先锋PIONEER VSX-72TXVi电路图

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ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2005 STANDBY/ON � AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-74TXVi INPUT SELECTOR MASTER VOLUME PHASE CONTROL MCACC POSITION AUTO SURR/ STREAM DIRECT PHASE CONTROL DIGITAL PRECISION PROCESSING HOME THX STANDARD SURROUND ADVANCED SURROUND VSX-74TXVi RRV3197 AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-74TXVi VSX-74TXVi-S VSX-72TXV VSX-72TXV-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Remarks VSX-74TXVi KUXJ/CA AC120V VSX-74TXVi-S KUXJC AC120V VSX-72TXV KUXJ/CA AC120V VSX-72TXV-S KUXJC AC120V For details, refer to "Important Check Points for Good Servicing". T-ZZK SEPT. 2005 printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 3 5 6 7 8 5 6 7 8 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 6 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING ................................................................................................................................................... 8 2.2 EXTERIOR............................................................................................................................................... 10 2.3 CHASSIS SECTION ................................................................................................................................ 12 2.4 REAR PANEL SECTION.......................................................................................................................... 14 2.5 POWER AMP BLOCK.............................................................................................................................. 16 2.6 FRONT PANEL SECTION ....................................................................................................................... 18 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 20 3.1 BLOCK DIAGRAM ................................................................................................................................... 20 3.1.1 OVERALL BLOCK DIAGRAM ........................................................................................................... 20 3.1.2 COMPOSITE V BLOCK DIAGRAM................................................................................................... 22 3.1.3 S-VIDEO BLOCK DIAGRAM............................................................................................................. 23 3.1.4 COMPONENT &VOL BLOCK DIAGRAM.......................................................................................... 24 3.1.5 DSP BLOCK DIAGRAM .................................................................................................................... 25 3.1.6 HDMI & DVC BLOCK DIAGRAM....................................................................................................... 26 3.1.7 MICROCOMPUTER BLOCK DIAGRAM ........................................................................................... 27 3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 28 3.3 AUDIO & MULTI CH IN ASSY.................................................................................................................. 30 3.4 V-AUDIO ASSY ........................................................................................................................................ 32 3.5 FRONT-IN and HEADPHONE ASSYS..................................................................................................... 34 3.6 BRIDGE1, BRIDGE2, TRANS SIDE and BRIDGE3 ASSYS ................................................................... 36 3.7 COMPOSITE V ASSY.............................................................................................................................. 38 3.8 S-VIDEO ASSY........................................................................................................................................ 40 3.9 COMPONENT & VOL ASSY (1/4) ........................................................................................................... 42 3.10 COMPONENT & VOL ASSY (2/4) ......................................................................................................... 44 3.11 COMPONENT & VOL ASSY (3/4) ......................................................................................................... 46 3.12 COMPONENT & VOL ASSY (4/4) ......................................................................................................... 48 3.13 DIGITAL MOTHER ASSY (1/8) .............................................................................................................. 50 3.14 DIGITAL MOTHER ASSY (2/8) .............................................................................................................. 52 3.15 DIGITAL MOTHER ASSY (3/8) .............................................................................................................. 54 3.16 DIGITAL MOTHER ASSY (4/8) .............................................................................................................. 56 3.17 DIGITAL MOTHER ASSY (5/8) .............................................................................................................. 58 3.18 DIGITAL MOTHER ASSY (6/8) .............................................................................................................. 60 3.19 DIGITAL MOTHER ASSY (7/8) .............................................................................................................. 62 3.20 DIGITAL MOTHER ASSY (8/8) .............................................................................................................. 64 3.21 DSP ASSY (1/2)..................................................................................................................................... 66 3.22 DSP ASSY (2/2)..................................................................................................................................... 68 3.23 INTERFACE ASSY ................................................................................................................................ 70 3.24 POWER AMP IN and POWER PROTECT ASSYS................................................................................ 72 3.25 POWER AMP L ASSY ........................................................................................................................... 74 3.26 POWER AMP R ASSY........................................................................................................................... 76 3.27 LOCAL SUPPLY and DC/DC ASSYS .................................................................................................... 78 3.28 TRANS2-1, VH-TR, DIODE and SP/PS ASSYS .................................................................................... 80 3.29 TRANS2-2, TRANS1 and PRIMARY ASSYS......................................................................................... 82 3.30 VOLUME, DISPLAY and INPUT SELECT ASSYS................................................................................. 84 3.31 PREOUT & CONTROL ASSY................................................................................................................ 86 3.32 1394 ASSY (1/2) .................................................................................................................................... 88 3.33 1394 ASSY (2/2) .................................................................................................................................... 90 3.34 HDMI&DVC ASSY (1/2) ......................................................................................................................... 92 3.35 HDMI&DVC ASSY (2/2) ......................................................................................................................... 94 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 96 4.1 PRIOUT&CONTROL ASSY..................................................................................................................... 97 4.2 AUDIO&MULTI CH IN ASSY.................................................................................................................... 98 4.3 V-AUDIO ASSY ........................................................................................................................................ 99 4.4 HEAD PHONE and FRONT-IN ASSYS.................................................................................................. 100 4.5 BRIDGE1 and BRIDGE2 ASSYS .......................................................................................................... 101 4.6 TRANS SIDE and BRIDGE3 ASSYs ..................................................................................................... 102 4.7 COMPOSITE V ASSYS ......................................................................................................................... 104 4.8 S-VIDEO ASSY...................................................................................................................................... 105 4.9 COMPONENT&VOL ASSY.................................................................................................................... 106 4.10 DIGITAL MOTHER ASSY .................................................................................................................... 110 4.11 DSP ASSY ........................................................................................................................................... 114 4.12 INTERFACE ASSY .............................................................................................................................. 116 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 5 5 6 7 8 5 6 7 8 C D F A B E 4.13 POWER AMP IN ASSY ........................................................................................................................120 4.14 POWER PROTECT ASSY....................................................................................................................121 4.15 POWER AMP L and POWER AMP R ASSYS......................................................................................122 4.16 LOCAL SUPPLY and DC/DC ASSYS...................................................................................................126 4.17 TRANS2-1, VH TR, DIODE and TRANS2-2 ASSYS ............................................................................128 4.18 SP/PS ASSY.........................................................................................................................................130 4.19 TRANS1 and PRIMARY ASSYS ..........................................................................................................132 4.20 VOLUME, DISPLAY and INPUT SELECT ASSYS ...............................................................................134 4.21 HDMI&DVC ASSY ................................................................................................................................138 4.22 1394 ASSY ...........................................................................................................................................140 5. PCB PARTS LIST..........................................................................................................................................141 6. ADJUSTMENT ..............................................................................................................................................188 7. GENERAL INFORMATION ...........................................................................................................................189 7.1 DIAGNOSIS............................................................................................................................................189 7.1.1 TEST MODE.....................................................................................................................................189 7.1.2 PROTECTION CIRCUIT SPECIFICATION ......................................................................................192 7.1.3 TROUBLESHOOTING THE DSP BLOCK........................................................................................194 7.1.4 DIAGNOSIS OF THE HDMI BLOCK AND RELATED SYSTEMS ....................................................202 7.1.5 DIAGNOSIS OF THE 1394 ASSY....................................................................................................218 7.1.6 iPod INFORMATION.........................................................................................................................223 7.1.7 XM RADIO INFORMATION..............................................................................................................225 7.1.8 HOW TO UPDATE THE DSP FLASH ROM BY PLAYING BACK A CD ...........................................226 7.1.9 HOW TO UPDATE THE FLASH ROMS FOR VARIOUS MICROCOMPUTERS ..............................229 7.1.10 DISASSEMBLY ..............................................................................................................................230 7.1.11 HOW TO DIAGNOSE THE PRODUCT WITH THE POWER AMP BLOCK REMOVED.................237 7.1.12 FAILURE DIAGNOSIS OF THE POWER AMP BLOCK.................................................................239 7.2 PARTS ....................................................................................................................................................240 7.2.1 IC......................................................................................................................................................240 8. PANEL FACILITIES .......................................................................................................................................272 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 6 1 2 3 4 1 2 3 4 C D F A B E 1. SPECIFICATIONS possible modifications without notice, due to Output Claims for Amplifiers 5 Hz to 100,000 Hz 180 W + 180 W (74TXVi) 140 W + 140 W (74TXVi) Specifications Amplifier section Continuous average power output of 140 (or 130) watts* per channel, min., at 8 ohms, from 20 Hz to 20,000 Hz with no more than 0.09%** total harmonic distortion (front). Continuous Power Output (20Hz-20kHz, 8Ω, 0.09%) Front . . . . . . . . . . . . . . . . 130 W + 130 W (72TXV) Center . . . . . . . . 130 W (72TXV), 140 W (74TXVi) Surround . . . . . . . . . . . . . 130 W + 130 W (72TXV) 140 W + 140 W (74TXVi) Surround back . . . . . . . . 130 W + 130 W (72TXV) 140 W + 140 W (74TXVi) Continuous Power Output (1 kHz, 6 Ω, 1.0%) Front . . . . . . . . . . . . . . . . 160 W + 160 W (72TXV) Center . . . . . . . . 160 W (72TXV), 180 W (74TXVi) Surround . . . . . . . . . . . . . 160 W + 160 W (72TXV) 180 W + 180 W (74TXVi) Surround back . . . . . . . . 160 W + 160 W (72TXV) 180 W + 180 W (74TXVi) Total harmonic distortion . . . . . . . . . . . . . . . 0.05% (20 Hz-20 kHz, 120 W, 8 Ω) (72TXV) (20 Hz-20 kHz, 130 W, 8 Ω) (74TXVi) Audio Section Input (Sensitivity/Impedance) LINE . . . . . . . . . . . . . . . . . . . . . 335 mV/47 kΩ Frequency Response (LINE) . . . . . . . . . . . . . . . . . dB Output (Level/Impedance) REC . . . . . . . . . . . . . . . . . . . . . 335 mV/2.2 kΩ Tone Control BASS . . . . . . . . . . . . . . . . . . . ± 6 dB (100 Hz) TREBLE . . . . . . . . . . . . . . . . . ± 6 dB (10 kHz) LOUDNESS . . . . . . +4/+2 dB (100Hz/10 kHz) (at volume position -40 dB) Signal-to-Noise Ratio (IHF, short circuited, A network) LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 dB Signal-to-Noise Ratio [EIA, at 1W (1kHz)] LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 dB * Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power ** Measured by Audio Spectrum Analyzer Composite Video / S-Video Section Input (Sensitivity/Impedance) . . . . . . 1 Vp-p/75 Ω Output (Level/Impedance) . . . . . . . . . 1 Vp-p/75 Ω Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . 65 dB Frequency Response . . . . . . . . . . 5 Hz to 10 MHz Component Video Section Input (Sensitivity/Impedance) . . . . . . . 1 Vp-p/75 Ω Output (Level/Impedance) . . . . . . . . . 1 Vp-p/75 Ω Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . 65 dB Frequency Response . . . . . . . . . 5 Hz to 100 MHz FM Tuner Section Frequency Range . . . . . . . . 87.5 MHz to 108 MHz Usable Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . Mono: 13.2 dBf, IHF (1.3 µV/75 Ω) 50 dB Quieting Sensitivity . . . . . . . Mono: 20.2 dBf Stereo: 38.6 dBf Signal-to-Noise Ratio . . . . Mono: 73 dB (at 85 dBf) Stereo: 70 dB (at 85 dBf) Distortion . . . . . . . . . . . . . . . . Stereo: 0.5% (1 kHz) Alternate Channel Selectivity . . . . 60 dB (400 kHz) Stereo Separation . . . . . . . . . . . . . . 40 dB (1 kHz) Frequency Response . . . . 30 Hz to 15 kHz ± 1dB Antenna Input . . . . . . . . . . . . . . . 75 Ω unbalanced AM Tuner Section Frequency Range . . . . . . . . 530 kHz to 1,700 kHz Sensitivity (IHF, Loop antenna) . . . . . . . 350 µV/m Selectivity . . . . . . . . . . . . . . . . . . . . . . . . . . 25 dB Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . 50 dB Antenna . . . . . . . . . . . . . . . . . . . . . . Loop antenna Miscellaneous Power Requirements . . . . . . . . . . AC 120 V, 60 Hz Power Consumption . . . . . . . . . . . 530 W, 690 VA In standby . . . . . . . . . . . . . . . . . Less than 0.6 W AC Outlet . . . . . . . . . . . . . (switched) 100 W MAX. Dimensions . . . . . 420 (W) x 187 (H) x 462 (D) mm (169/16 (W) x 73/8(H) x 181/4(D)in.) Weight (without package) . . . . . . . . . . . . . . . . . . . . 16.0 kg (35.3 lb) (74TXVi) 15.9 kg (35.1 lb) (72TXV) Furnished Parts Setup microphone (for Auto MCACC setup) . . . . 1 AA/IEC R6P dry cell batteries . . . . . . . . . . . . . . . 2 Remote control unit . . . . . . . . . . . . . . . . . . . . . . . 1 AM loop antenna . . . . . . . . . . . . . . . . . . . . . . . . .1 FM wire antenna . . . . . . . . . . . . . . . . . . . . . . . . . 1 Audio control cable for iPod . . . . . . . . . . . . . . . . 1 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating instructions Operating instructions (Audio control cable for iPod) Caution Sheet SP, E Note � Specifications and the design are subject to improvements. Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic”, “Surround EX”, and the double-D symbol are trademarks of Dolby Laboratories. “DTS”, “DTS-ES”, “Neo:6” and “DTS 96/24” are trademarks of Digital Theater Systems, Inc. The THX logo is a trademark of THX Ltd. which may be registered in some jurisdictions. All rights reserved. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 7 5 6 7 8 5 6 7 8 C D F A B E Audio Control Cable for iPod (ADE7119) Accessories AM Loop Antenna (ATB7013) Remote Control Unit (AXD7409) Setup Microphone (for Auto MCACC setup) (APM7006) FM Wire Antenna (ADH7030) AA/IEC R6P Dry Cell Batteries (VEM1031) SLEEP +10 SR+ ANALOG ATT DISC VIDEO SEL DIMMER CLASS D.ACCESS RECEIVER SOURCE SYSTEM OFF INPUT SELECT ENTER TV CONTROL SHIFT VOL DVD SAT VIDEO 1 TV CONT DVR1 TUNE TUNE ST ST STATUS MCACC S.DIRECT MULTI OPE SIGNAL SEL SBch STEREO MEMORY TV CH INPUT SELECT MPX AUDIO SUBTITLE ADV. SURR STANDARD PHASE THX DTV INFO MUTE REC TV VOL i Pod TUNER RECEIVER ENTER REC STOP HDD CH CH DVD AV PARAMETER TOP MENU � DTV MENU CH LEVEL MENU T.EDIT BAND GUIDE � RETURN SETUP CATEGORY CD DVR2 CD-R TV VIDEO 2 XM RADIO ROOM2/3 DISP RECEIVER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 8 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 12 10 8 11 16 9 2 3 4 7 15 13 14 6 5 17 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 9 5 6 7 8 5 6 7 8 C D F A B E (1) PACKING SECTION PARTS LIST (2) CONTRAST TABLE VSX-74TXVi/KUXJ/CA, VSX-74TXVi-S/KUXJC, VSX-72TXV/KUXJ/CA and VSX-72TXV-S/KUXJC are constructed the same except for the following: Mark No. Description Part No. 1 Audio Control Cable for iPod ADE7119 2 FM Wire Antenna ADH7030 3 AM Loop Antenna ATB7013 4 Setup Microphone APM7006 (for Auto MCACC setup) 5 Remote Control Unit AXD7409 6 Battery Cover XZN3140 NSP 7 AA/IEC R6P Dry Cell Batteries VEM1031 8 Operating Instructions ARB7334 (English) 9 Operating Instructions ARE7600 (Audio Control Cable for iPod) 10 Caution Sheet SP, E ARM7056 NSP 11 Warranty Card ARY7007 NSP 12 Polyethylene Bag AHG7117 13 Packing Sheet RHC1023 14 Front Pad 74 AHA7446 15 Rear Pad 74 AHA7447 16 Packing Case See Contrast table (2) 17 iPod Label ARW7332 Mark No. Symbol and Description VSX-74TXVi /KUXJ/CA VSX-74TXVi-S /KUXJC VSX-72TXV /KUXJ/CA VSX-72TXV-S /KUXJC 16 Packing Case AHD8418 AHD8420 AHD8419 AHD8421 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 10 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR Refer to "2.6 FRONT PANEL SECTION". 4 Refer to "2.3 CHASSIS SECTION". Refer to "2.6 FRONT PANEL SECTION". Refer to "2.6 FRONT PANEL SECTION". 5 3 4 2 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 8 8 8 9 9 6 9 9 9 11 8 8 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 11 5 6 7 8 5 6 7 8 C D F A B E (1) EXTERIOR SECTION PARTS LIST (2) CONTRAST TABLE VSX-74TXVi/KUXJ/CA, VSX-74TXVi-S/KUXJC, VSX-72TXV/KUXJ/CA and VSX-72TXV-S/KUXJC are constructed the same except for the following: Mark No. Description Part No. 1 Bonnet See Contrast table (2) 2 Left Beam 45 ANG7401 3 Center Beam V1 ANG7482 4 Insulator AMR7198 NSP 5 Energy Star Label AAX8022 6 Label (DD/DTS/THX) ARW7320 7 • • • • • • 8 Screw See Contrast table (2) 9 Screw BBZ30P060FCC 10 Screw BBZ30P080FCC 11 Screw IBP30P090FCC Mark No. Symbol and Description VSX-74TXVi /KUXJ/CA VSX-74TXVi-S /KUXJC VSX-72TXV /KUXJ/CA VSX-72TXV-S /KUXJC 1 Bonnet 74B AZN8006 Not used AZN8006 Not used 1 Bonnet AX4S Not used AZN8008 Not used AZN8008 8 Screw BCZ40P060FTB BCZ40P060FNI BCZ40P060FTB BCZ40P060FNI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 12 1 2 3 4 1 2 3 4 C D F A B E 2.3 CHASSIS SECTION CONTACT SIDE NON-CONTACT SIDE B C C G G H H I J J K K O P P O L L M M N N I D D E P P E F a F a F b F b B A A T N L M E S G Y Z U W X V AG AF AA HEADPHONE CN3551 DISPLAY 3202 Refer to "2.5 POWER AMP BLOCK". Refer to "2.4 REAR PANEL SECTION". 52 52 48 48 48 48 48 48 48 50 48 48 48 54 54 55 54 48 49 49 49 49 49 48 48 48 48 48 48 48 48 49 49 49 49 48 56 48 48 52 52 52 21 4 7 9 13 27 10 8 16 3 20 19 28 30 44 43 31 32 41 22 45 40 39 * * 12 45 34 39 39 34 46 35 36 29 14 39 6 42 51 51 52 17 18 5 38 25 24 37 VSX-74TXVi and VSX-74TXVi-S only VSX-74TXVi and VSX-74TXVi-S only 33 2 1 15 47 47 52 26 32 11 48 48 48 48 48 * Refer to "2.6 FRONT PANEL SECTION". 53 53 48 50 48 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 13 5 6 7 8 5 6 7 8 C D F A B E (1) CHASSIS SECTION PARTS LIST (2) CONTRAST TABLE VSX-74TXVi/KUXJ/CA, VSX-74TXVi-S/KUXJC, VSX-72TXV/KUXJ/CA and VSX-72TXV-S/KUXJC are constructed the same except for the following: Mark No. Description Part No. NSP 1 BRIDGE 1 Assy AWX8667 2 1394 Assy See Contrast table (2) 3 TRANS 2-2 Assy AWX8626 4 PRIMARY Assy AWX8628 5 DIGITAL MOTHER Assy See Contrast table (2) 6 HDMI & DVC Assy AWQ7024 7 SP/PS Assy See Contrast table (2) 8 TRANS 2-1 Assy AWX8646 NSP 9 DIODE Assy AWX8648 10 VH TR Assy AWX8649 11 DC/DC Assy AWX8650 12 INTERFACE Assy AWX8651 NSP 13 TRANS SIDE Assy AWX8652 14 LOCAL SUPPLY Assy AWX8671 15 DSP Assy AWX8599 16 TRANS 1 Assy • • • • • NSP 17 FFC Guard (Front) Assy AWX8634 NSP 18 FFC Guard (Side) Assy AWX8696 > 19 Power Transformer (T1501) ATS7402 > 20 Fuse (FU4 : 5A/125V) REK1067 > 21 Fuse (FU1 : 10A/125V) REK1087 > 22 Fuse (FU5, 6 : 1.25A/125V) REK1108 > 23 Fuse (FU7, 8 : 2.5A/125V) REK1112 24 22P Flexible Cable (J52) See Contrast table (2) 25 10P Flexible Cable (J53) See Contrast table (2) NSP 26 Under Base 72 ANA7182 27 Under Beam V1 ANG7478 NSP 28 Trans. Frame 74 ANG7539 NSP 29 DSP Shield 74 ANG7540 NSP 30 Panel Stay 74 ANG7541 NSP 31 Transistor Holder ANG7543 NSP 32 DC Assy Holder ANG7544 NSP 33 HDMI Shield ANK7124 34 PCB Mold AMR2534 35 Inter Holder A AMR7500 36 Inter Holder B AMR7501 37 Shield Cushion See Contrast table (2) 38 Nyron Rivet See Contrast table (2) 39 Nyron Rivet AEC7408 40 Card Spacer AEC7502 NSP 41 FR IN Barrier AEC7538 42 Locking Card Spacer See Contrast table (2) 43 Locking Wire Saddle AEC7550 44 Side Clamp DEC2007 45 Card Spacer DNK2769 46 Locking Card Spacer PNW2917 47 PC Support VEC1508 48 Screw BBZ30P080FCC 49 Screw BBZ30P060FCC 50 Screw BBZ26P080FCC 51 Screw 3 x 15 ABA7100 NSP 52 Binder (BK-1) ZCA-BK1 53 Screw PMZ30P060FCC 54 Screw ABA7125 55 Washer WH40FNI NSP 56 Barrier Holder • • • • • • Mark No. Description Part No. Mark No. Symbol and Description VSX-74TXVi /KUXJ/CA VSX-74TXVi-S /KUXJC VSX-72TXV /KUXJ/CA VSX-72TXV-S /KUXJC 2 1394 Assy AWK7882 AWK7882 Not used Not used 5 DIGITAL MOTHER Assy AWP7037 AWP7037 AWP7041 AWP7041 7 SP/PS Assy AWX8642 AWX8642 AWX8644 AWX8644 24 22P Flexible Cable (J52) ADD7517 ADD7517 Not used Not used 25 10P Flexible Cable (J53) ADD7518 ADD7518 Not used Not used 37 Shield Cushion AEB7372 AEB7372 Not used Not used 38 Nyron Rivet AEC7406 AEC7406 Not used Not used 42 Locking Card Spacer AEC7549 AEC7549 Not used Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 14 1 2 3 4 1 2 3 4 C D F A B E 2.4 REAR PANEL SECTION A B B A CONTACT SIDE NON-CONTACT SIDE K J I B F H A AE INTERFACE CN4320 INTERFACE CN4319 INTERFACE CN4318 INTERFACE CN4317 INTERFACE CN4316 POWER AMP IN CN5603 CN4315 CN4314 CN4324 INTERFACE CN4313 CN4325 CN4312 16 23 21 15 17 26 14 18 12 9 19 5 27 24 25 28 24 29 24 24 24 24 29 3 2 6 10 13 22 20 11 7 1 8 4 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 15 5 6 7 8 5 6 7 8 C D F A B E (1) REAR PANEL SECTION PARTS LIST (2) CONTRAST TABLE VSX-74TXVi/KUXJ/CA, VSX-74TXVi-S/KUXJC, VSX-72TXV/KUXJ/CA and VSX-72TXV-S/KUXJC are constructed the same except for the following: Mark No. Description Part No. NSP 1 BRIDGE 2 Assy AWX8668 2 COMPOSITE V Assy AWX8620 3 S VIDEO Assy AWX8622 4 PREOUT & CONTROL Assy AWX8625 5 COMPONENT & VOL Assy See Contrast table (2) 6 V-AUDIO Assy AWX8637 NSP 7 BRIDGE 3 Assy AWX8669 8 AUDIO & MULTI CH IN Assy AWX8674 9 FM/AM TUNER Unit AXX7172 10 19P Flexible Cable (J45) ADD7511 11 17P Flexible Cable (J46) ADD7512 12 17P Flexible Cable (J47) ADD7513 13 26P Flexible Cable (J48) ADD7514 14 11P Flexible Cable (J54) ADD7519 15 Cord Stopper CM-22C > 16 Power Cord VDG1075 17 Rear Panel See Contrast table (2) 18 FFC Cushion AEB7373 NSP 19 PCB Spacer (3 x 6) AEC7156 20 Nyron Rivet AEC7408 21 SP Sheet 74 AEC7537 NSP 22 Connect Barrier AEC7541 23 Cushion Circle 16B AED7052 24 Screw BBZ30P080FCC 25 Screw BBZ30P100FCC 26 Screw 2.85 x 7 ABA7078 27 Terminal Screw AKE-031 28 Screw BBZ26P080FCC 29 Screw BBT30P100FCC Mark No. Symbol and Description VSX-74TXVi /KUXJ/CA VSX-74TXVi-S /KUXJC VSX-72TXV /KUXJ/CA VSX-72TXV-S /KUXJC 5 COMPONENT & VOL Assy AWQ7028 AWQ7028 AWQ7030 AWQ7030 17 Rear Panel 74KU ANC8324 Not used Not used Not used 17 Rear Panel 74SKU Not used ANC8366 Not used Not used 17 Rear Panel 72KU Not used Not used ANC8325 Not used 17 Rear Panel 72SKU Not used Not used Not used ANC8367 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 16 1 2 3 4 1 2 3 4 C D F A B E 2.5 POWER AMP BLOCK B B C C D D A A CONTACT SIDE NON-CONTACT SIDE Q O R P COMPONENT & VOL CN2601 TRANS 2-1 CN4202 DIGITAL MOTHER CN103 LOCAL SUPPLY J6104 TRANS SIDE CN4403 6 4 10 8 2 8 8 12 13 13 15 15 9 5 3 11 7 12 12 12 9 1 8 10 8 8 11 16 16 16 16 14 14 14 14 14 14 14 14 14 14 14 14 14 14 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 17 5 6 7 8 5 6 7 8 C D F A B E POWER AMP BLOCK PARTS LIST Mark No. Description Part No. 1 POWER AMP-L Assy AWX8654 2 POWER AMP-R Assy AWX8656 3 POWER PROTECT Assy AWX8658 4 POWER AMP IN Assy AWX8662 5 19P Flexible Cable (J43) ADD7509 6 19P Flexible Cable (J44) ADD7510 7 17P Flexible Cable (J51) ADD7516 8 PCB Angle 45 ANG7406 NSP 9 HS Angle 74 ANG7542 NSP 10 Heatsink 74 ANH7181 11 Nyron Rivet AEC7408 12 Mica Sheet AEC7545 NSP 13 Binder (BK-1) ZCA-BK1 14 Screw BBZ30P080FCC 15 Screw 3 x 19 ABA7085 16 Screw BBT30P100FCC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 18 1 2 3 4 1 2 3 4 C D F A B E 2.6 FRONT PANEL SECTION A A CONTACT SIDE NON-CONTACT SIDE C D TRANS SIDE 4401 DIGITAL MOTHER CN101 LOCAL SUPPLY CN6103 INTERFACE CN4301 AB AC AD 15 11 11 13 21 18 28 4 1 3 9 7 5 2 6 8 31 33 31 24 26 17 23 10 12 14 29 29 29 29 29 29 29 29 29 29 29 29 29 29 23 32 20 17 25 32 22 22 16 30 DSP Holder B Screw Mold DSP Holder T Cut Cut Cut Cut 16 27 19 10 24 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 19 5 6 7 8 5 6 7 8 C D F A B E (1) FRONT PANEL SECTION PARTS LIST (2) CONTRAST TABLE VSX-74TXVi/KUXJ/CA, VSX-74TXVi-S/KUXJC, VSX-72TXV/KUXJ/CA and VSX-72TXV-S/KUXJC are constructed the same except for the following: Mark No. Description Part No. 1 DISPLAY Assy See Contrast table (2) 2 FRONT-IN Assy AWX8638 3 HEADPHONE Assy AWX8639 4 INPUT SELECT Assy AWX8640 5 VOLUME Assy AWX8641 6 15P Flexible Cable (J41) ADD7507 7 23P Flexible Cable (J42) ADD7508 NSP 8 Cord with Plug ADH7022 9 Door Spring ABK7061 10 Cushion Circle See Contrast table (2) 11 Cushion 11 x 7 AED7092 12 Door Shaft 35 AMR7295 13 Door Base See Contrast table (2) 14 Door Panel See Contrast table (2) 15 Damper Assy (200) AXA7088 16 Rotary Knob See Contrast table (2) 17 Hinge Button See Contrast table (2) 18 ENTER Button See Contrast table (2) 19 Door Sheet See Contrast table (2) 20 Window See Contrast table (2) 21 Filter See Contrast table (2) 22 Ring ABH7213 23 Knob Spacer 74 AEC7558 24 Panel Base See Contrast table (2) 25 Front Panel See Contrast table (2) 26 Earth Plate A ANG7484 27 Pioneer Badge See Contrast table (2) 28 STBY BTN Assy See Contrast table (2) 29 Screw BBZ30P080FNI 30 Screw See Contrast table (2) 31 Screw ABA7110 32 Nut NK90FCU NSP 33 Front In Folder • • • • • • Mark No. Description Part No. Mark No. Symbol and Description VSX-74TXVi /KUXJ/CA VSX-74TXVi-S /KUXJC VSX-72TXV /KUXJ/CA VSX-72TXV-S /KUXJC 1 DISPLAY Assy AWX8635 AWX8635 AWX8636 AWX8636 10 Cushion Circle 6B AED7083 Not used AED7083 Not used 10 Cushion Circle 6S Not used AED7080 Not used AED7080 13 Door Base BK AMR7508 Not used AMR7508 Not used 13 Door Base S Not used AMR7510 Not used AMR7510 14 Door Panel 74 ANB7369 Not used ANB7369 Not used 14 Door Panel 74S Not used ANB7391 Not used ANB7391 16 Rotary Knob BK AAA7031 Not used AAA7031 Not used 16 Rotary Knob S Not used AAA7025 Not used AAA7025 17 Hinge Button 74BK AAD7744 Not used AAD7744 Not used 17 Hinge Button AX4S Not used AAD7746 Not used AAD7746 18 ENTER Button 74BK AAD7747 Not used AAD7747 Not used 18 ENTER Button AX4S Not used AAD7749 Not used AAD7749 19 Door Sheet 74 AAK8291 Not used AAK8291 Not used 19 Door Sheet AX4HY Not used AAK8293 Not used AAK8293 20 Window 74 AAK8296 Not used Not used Not used 20 Window 74S Not used AAK8317 Not used Not used 20 Window 72 Not used Not used AAK8297 Not used 20 Window 72S Not used Not used Not used AAK8318 21 Filter 74 AAK8308 Not used AAK8308 Not used 21 Filter 74S Not used AAK8311 Not used AAK8311 24 Panel Base 74BK AMB7900 Not used AMB7900 Not used 24 Panel Base 74S Not used AMB7907 Not used AMB7907 25 Front Panel 74 ANB7374 Not used Not used Not used 25 Front Panel 74S Not used ANB7392 Not used Not used 25 Front Panel 72 Not used Not used ANB7375 Not used 25 Front Panel 72S Not used Not used Not used ANB7393 27 Pioneer Badge B PAN1376 Not used PAN1376 Not used 27 Pioneer Badge S Not used VAM1124 Not used VAM1124 28 STBY BTN 915K Assy XAD3216 Not used XAD3216 Not used 28 STBY BTN 915P Assy Not used XAD3217 Not used XAD3217 30 Screw BBZ30P080FTB BBZ30P080FNI BBZ30P080FTB BBZ30P080FNI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 20 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM 3.1.1 OVERALL BLOCK DIAGRAM DIR & DIT 96k/24bit IC301 SELECTOR IC304,IC305 INPUT SELECTOR A/D 96k/24bit IC482 ATT IC481 PHONO CD CDR DVD TV SAT VIDEO1 DVR1 CDR REC DVR1,2 REC FL/FR C/SW SL/SR SBL/SBR MIC FRONT IN(OPT) DIGITAL IN(COAX1) DIGITAL IN(COAX2) DIGITAL IN(OPT2) DIGITAL IN(OPT3) DIGITAL IN(OPT4) 1394 PHY LINK IC201 Rate Controller IC301 DSD-LPCM Converter IC401 i.LINK(S400) i.LINK(S400) DVD-A S/PDIF USB-S/PDIF IC261 USB DIGITAL IN(OPT1) HDMI RECEIVER TRANSMITTER IC101/IC301 HDMI OUT HDMI IN 2 HDMI IN 1 CN101 CN102 CN301 JA201 JA202 JA261 JA301 JA305 JA304 JA303 JA302 JA307 JA306 VSX-74TXVi ONLY CN6205 JA6301 CN6207 (1/2) XMDT IC281 IC6203 XM radio DVD-A S/PDIF SELECTOR IC306-IC309 IC2631 IC2636 SELECTOR IC402,IC403,IC405 DVR2 iPod CENTER D/A & LPF IC951,IC952 (VSX-74TXVi ONLY) DIGITALOUT1(OPT) DIGITALOUT2(OPT) DSP1 DECODER PORT PROCESSING Floating 32bit IC101 CN6307 CN6308(1/2) CN6309(1/2) CN2804 CN6207(2/2) CN6208 CN6209 JA3451 CN6308(2/2), CN6309(2/2) L L L L L K L IC6201 A IC6301 B A IC3451 C IC2932 L M L AG AF AF AF AF AE IC309 :VSX-74TXVi ONLY VSX-74TXVi ONLY VSX-74TXVi ONLY 16 15 VSX-74TXVi ONLY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-74TXVi 21 5 6 7 8 5 6 7 8 C D F A B E HEAD PHONE FL/FR C/SW SL/SR SBL/SBR FL/FR CENTER SL/SR SBL/SBR <> <

>
<>
<>
<>
DAC
192k/24bit
IC551,IC651,IC751,IC851
DAC
192k/24bit
DAC
192k/24bit
DAC
192k/24bit
* MCACC
Multi Channel Acoustic
Calibration System
(Flexible)
SACD DIRECT
LPF
LPF
LPF
LPF
IC552,IC652,
IC752,IC852,
Multi-Room & Source
SELECTOR
IC315,IC316
PCM DIRECT
DSP2
AdvancedMCACC
PORT
PROCESSING
24bit or 48bit
(Double Precision)
IC201
IC2634
K
IC2633
IC2638
K
K
IC2501
IC2525
IC2551
IC2575
K
Q R
X
IC2641
VSX-74TXVi ONLY
IC2638
IC2639
K
M
L
L
CN4001
CN3551
CN4002
CN2805
CN2806
JA6301
AE
L
IC2637
K
K
K
D
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
22
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.1.2  COMPOSITE V BLOCK DIAGRAM
DVD
TV
MONITOR
OUT
MRV
DVR2/VCR2 REC
SAT
VIDEO1
DVR1/VCR1IN
DVR2/VCR2IN
INH
IC2002
CD74HC4051PWR
FV
IC2005(2/2)
TK15420M
DVR1/VCR1 REC
NJM2279M
IC2006
CD4094BNS
IC2009
CD4094BNS
IC2008
IC2005(1/2)
TK15420M
PDC131A
IC2007
OSDRT
OSDCS
OSD
OSDCS
OSDRT
OSDDT
EXCK
OSDDT
EXPCK
CLK
CLK
EXPST
EXPDT4
DT4
DT5
DT5
STROBE
STROBE
Q1
Q2
Q3
VSW1
VSW2
VSW3
MRA
MRB
Q6
V52B
V52A
MRC
Q4
Q5
Q8
Q7
OE
VSW1
VSW2
VSW3
MRA
MRB
MRC
SWB
SWC
OE
Q6
Q8
Q7
MUTE
EXPOE
IC2001
CD74HC4051PWR
INH
VINH
V2M
V1M
MRINH
MRINH
CN2001
CN2002
HDMI(OSD)
OSD
TO
HDMI
V1M
V2M
VINH
Q1
Q2
Q3
Q4
Q5
SWA
SWC
SWB
CD74HC4052PWR
IC2004
RECSEL/
2NDZONE
SELECT
PORT
EXPANDER
PORT
EXPANDER
MR
V52A
V52B
INH
OSD
IC2003
CD74HC4053PWR
MUTE
SWA
NC
MUTE
COMPOSITE V ASSY COMPOSITION IC DATA

 ·CONTROL U-COM PORT
EXPST:EXPCK:EXPOE
     INPUT DATA NAME:DT4
     OUTPUT DATA NAME:DT5
 ·EXPANDER PORT NAME
  Q1:VSW1/Q2:VSW2/Q3:VSW3/Q4:MRA
  Q5:MRB/Q6:MRC/Q7:V52A/Q8:V52B

Q1:V1M/Q2:V2M/Q3:VINH/Q4:MUTE
Q5:MRINH/Q6:SWA/Q7:SWB/Q8:SWC

  ·USING EXPANDER PORT
VSW1:VSW2:VSW3:VINH

MRA:MRB:MRC:MRINH

SWA:SWB:SWC:VINH

V52A:V52B:MRINH

V1M:V2M
 ·CONTROL U-COM PORT
EXPST:EXPCK:EXPOE
     INPUT DATA NAME:DT5
     OUTPUT DATA NAME:---
 ·EXPANDER PORT NAME
  ·USING EXPANDER PORT
  ·USING EXPANDER PORT
  ·USING EXPANDER PORT
  ·USING EXPANDER PORT
MAIN ROOM
SUB ROOM
INPUT
OSD IC
SELECT
REC OUT
SEL.
VMUTE
I-Pod
VIN
VOUT
JA2003(2/2)
JA2004(1/2)
JA2003(1/2)
JA2002
JA2001
JA2004(2/2)
JA2005
THROUGH
THROUGH
I
14
6
3
11
10
9
13
12
1
2
3
5
6
14
15
4
11
10
9
15
13
12
1
4
5
2
14
6
3
11
10
9
15
13
12
1
4
5
2
14
15
11
12
5
2
4
1
6
13
13
2
13
11
12
15
2
13
11
12
15
10
3
1
4
5
6
7
14
3
11
2
3
4
6
8
5
7
5
1
4
5
6
7
14
9
23
11
10
3
10
9
13 15 10
3
4
5
12
11
10
CN4317
N
CN5443
F
INH
2
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
23
5
6
7
8
5
6
7
8
C
D
F
A
B
E
3.1.3  S-VIDEO BLOCK DIAGRAM
Y
C
Y
C
Y
C
C
Y
MONITOR
OUT
DVR1/VCR1
REC OUT
DVR2/VCR2
REC OUT
IC2201
CD74HC4051PWR
IC2202
CD74HC4052PWR
IC2203
S-V/HDMI
SELECTT
INH
C HDMI
S52A
S52B
SSW2
SSW3
SSW1
SSW2
SSW3
SSW1
IC2204(2/2)
TK15420M
IC2204(1/2)
TK15420M
S-C
S-Y
FVY
DT2
EXPCK
EXPST
EXPOE
CN2202
FVC
1
CD4094BPW
IC2281
CLK
DT2
DT3
STROBE
Q1
Q2
Q3
SSW1
S52B
SINH
Q6
SSW3
S52A
SSW2
Q4
Q5
Q7
Q8
OE
DT4
SINH
SINH
SDET IC
IC2271
IC2205
CD74HC4051PWR
IC2206
CD74HC4051PWR
SMRB
SMRC
SMRA
MRINH
MRINH
Y
Y
Y
C
C
C
CD74HC4052PWR
IC2207
CD74HC4052PWR
IC2209
IC2208(2/2)
TK15420M
IC2208(1/2)
TK15420M
IC2210(2/2)
TK15420M
IC2210(1/2)
TK15420M
Y
C
Y
C
SMRB
SMRC
SMRA
SRC1
SRC2
SRC1
SRC2
C THROUGH
Y THROUGH
Y HDMI
OSD Y
OUT A,B
OUT A,B
OUT A,B
OUT A,B
OUT A
OUT B
OUT A
OUT B
MUTE
MUTE
MUTE
MUTE
Brank
Brank
Brank
Brank
REC IN1
REC IN2
REC
STBY1
REC
STBY2
REC FVY
REC
DVR1
REC
DVR2
REC IN1
REC IN2
REC
STBY1
REC
STBY2
REC FVC
REC
DVR1
REC
DVR2
IC2282
CLK
DT3
DT4
STROBE
Q1
Q2
Q3
SMRA
SRC2
Q6
SMRC
SRC1
SMRB
Q4
Q5
Q7
Q8
OE
CD4094BPW
CD74HC4051PWR
OSD C
MUTE
MUTE
INH
INH
S-VIDEO IN1
CN2203(1/3)
S-VIDEO IN2
CN2203(2/3)
STAND BY1
CN2204(1/2)
STAND BY2
CN2204(2/2)
DVR1/VCR1 IN
CN2205(1/2)
DVR2/VCR2 IN
CN2206(1/2)
CN2201
CN2203(3/3)
CN2205(2/2)
CN2206(2/2)
Y SELECT
C SELECT
Y REC
SELECT
C REC
SELECT
SYIN
SCIN
SYOUT
SCOUT
SDET
14
6
14
6
13
3
10
9
4
5
6
7
14
13
12
11
4
5
6
7
14
13
12
11
3
1
15
2
10
3
5
7
6
4
3
10
8
1
15
2
9
15
11
7
16
2
4
5
3
11
10
9
15
13
12
1
4
5
2
14
6
3
11
10
9
6
3
11
10
9
6
3
11
10
9
15
13
12
1
4
5
2
14
15
13
12
1
4
5
2
14
6
13
3
10
9
6
13
3
10
9
9
7
5
3
1
15
11
7
5
2
4
16
14
15
11
7
5
2
4
16
14
15
13
12
1
4
5
2
J
CN4316
N
CN5442
F
S-VIDEO ASSY COMPOSITION IC DATA

 ·CONTROL U-COM PORT
EXPST:EXPCK:EXPOE
     INPUT DATA NAME:DT2
     OUTPUT DATA NAME:DT3
 ·EXPANDER PORT NAME
  Q1:SSW1/Q2:SSW2/Q3:SSW3/Q4:S52A
  Q5:S52B/Q6:OPEN/Q7:OPEN/Q8:SINH

Q1:SMRA/Q2:SMRB/Q3:SMRC/Q4:SRC1
Q5:SRC2/Q6:OPEN/Q7:OPEN/Q8OPEN

  ·USING EXPANDER PORT
SSW1:SSW2:SSW3:SINH

S52A:S52B:SINH

SMRA:SMRB:SMRC:MRINH

SRC1:SRC2:MRINH
MRINH connect the signal line from the Port expander of COMPOSITE V ASSY.

SDET
 ·CONTROL U-COM PORT
EXPST:EXPCK:EXPOE
     INPUT DATA NAME:DT3
     OUTPUT DATA NAME:DT3
 ·EXPANDER PORT NAME
  ·USING EXPANDER PORT
  ·USING EXPANDER PORT
  ·USING EXPANDER PORT
  ·OUTPUT DATA NAME
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24
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.1.4  COMPONENT &VOL BLOCK DIAGRAM
JA2402(1/2)
JA2401(1/2)
Y
Cb
Cr
Y
Cb
Cr
COMPONENT IN1
COMPONENT IN2
Y
Cb
Cr
COMPONENT IN3
Y
Cb
Cr
COMPONENT
OUT
TC74LVX4053FT
JA2402(2/2)
TC74LVX4052FT
IC2401
CY1
CY2
CY3
NC
NC
NC
NC
NC
TC74LVX4052FT
IC2402
DINH
D53A
DSW1
CR
DB
VMUTE
DR
DY
CB
CY
DY
CB1
CB2
CB3
DB
CR1
CR2
CR3
DR
C'NENT/D-TERM
SELECT
C'NENT/D-TERM
SELECT
Y1
Through/Convert
SELECT
PORT
EXPANDER
POWER
AMP
IC2404
VMUTE
CYIN
CBIN
CRIN
CYOUT
CBOUT
CROUT
CB1
CR1
CINH
CINH
CSW1
CSW1
CSW2
CSW2
CSW2
CSW1
CINH
IC2407
BU4094BCF
NJM2581M
IC2405
+6dB
BIAS
+6dB
BIAS
+6dB
BIAS
OUTPUT
BUFFER
OUTPUT
BUFFER
OUTPUT
BUFFER
POWER SAVE
CINH
CSW1
CSW2
Q5
Q4
Q3
Q2
Q1
C53B
C53B
CSW2
CSW1
CINH
CINH
CINH
MRV
OSDRT
EXPOE
EXPST
EXPDT
EXPCK
OSDCS
EXPOE
EXPST
EXDT
EXPCK
OSDCS
OSDRT
Q`S
QS
OE
COE
COE
CST
CDT2
CCK
MULTI ROOM
OUT
CN2401
CN2403
CN2409
CN2504
HDMI(VC)
HDMI(VC)
HDMI(VC)
THROUGH
THROUGH
THROUGH
JA2401(2/2)
JA2403
COMPONENT & VOL ASSY COMPOSITION IC DATA

 ·CONTROL U-COM PORT
EXPST:EXPCK:EXPOE
     INPUT DATA NAME:EXDT
     OUTPUT DATA NAME:DT2
 ·EXPANDER PORT NAME
  Q1:CSW1/Q2:CSW2/Q3:CINH/Q4:XMSB
  Q5:C53B/Q6:DSW1/Q7:D53A/Q8:DINH

  ·USING EXPANDER PORT
CSW1:CSW2:CINH

C53B:CINH

VMUTE
  ·USING EXPANDER PORT
 ·CONTROL U-COM PORT
K
14
6
13
3
13
14
1
3
5
7
15
7
8
5
6
2
3
14
13
17
16
19
18
11
9
7
5
3
1
13
16
4
8
12
17
18
19
10
14
6
13
11
9
15
4
11
10
9
12
1
2
3
5
6
9
4
5
6
7
DINH
D53A
Q8
DSW1
Q6
CCK
Q7
CST
1
10
3
13
12
11
14
15
10
9
15
11
12
1
2
4
5
14
6
13
3
10
9
15
11
12
5
2
4
1
CN5441
E
CN5431
E
CN4314
N
CN1004
AH
CCK
2
SERIALIN
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25
5
6
7
8
5
6
7
8
C
D
F
A
B
E
3.1.5  DSP BLOCK DIAGRAM
ANALOG IN
(2ch)
RST
DAUX
DIGITAL
RX**
3LINE DATA
ANALOG
OUT
SPI+RST
SPI+RST
SPI+RST
SPI+RST
SPDIF
RST
SPI
4LINE DATA
& CLOCK
1.Description of Device ICs
IC No
IC Name
Description of function
IC 482
A/D Converter
Converts signals from an analog source into digital signals.
IC 301
Digital Audio Interface Transceiver & Receiver
Selecting digital data.
IC 101
DSP
Decoder for compressed sound such as AC-3 and DTS.
IC 201
DSP
P Company's original processor such as SFC.
IC 201
DSP Microcomputer
set
IC 202
FLASH ROM
DSP Microcomputer programs are stored in the flash rom.
IC 551,651,751,
851,951
D/A Converter
Converts digital signals into analog signals.
2.Description of Abbreviated Names
Signal name
Formal signal name 
Description of signals
SPI
SONY/Philips Digital Interface
Consumer format used for exchanging digital audio signals.
RST
RESET
Reset signal.
PPP
Post Processing Phase
Denotes DSP processing (P Company's original surround processing), 
which are executed at the latter part of a decoder area. 
DSP CONTROL
u-COM
(100pin)
PEG117A
IC201
FLASH ROM
4Mbit
(512kbyte)
IC202
16bit DATA BUS
19bit ADDRESS BUS
DIT&DIR
AK4114VQ
IC301
AD
PCM1803DB
(BB)
IC482
DSP(DECODER)
SHARC EX
ADSP-21266
IC101
DSP(PPP)
MOTOROLA
DSPC56371AF180-K
IC201
MAIN u-COM
PEG116A
IC101
HDMI
1394
DA
DSD1791DBR
(BB)
CN6203
CN301(1/2)
CN351(2/2)
CN301(2/2)
CN352(2/2)
CN302(2/2)
CN351(1/2)
CN352
(1/2)
CN302
(1/2)
A
L
M
IC551(FL,FR) , IC651(C,SW)
IC751(SL,SR) , IC851(SBL,SBR)
IC951(STL,STR)...VSX-74TXVi ONLY
DSP Control / DIR Control / A/D,D/A Control
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9
2
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9
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0
5
1
5
1
3
6
7
3
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26
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.1.6  HDMI & DVC BLOCK DIAGRAM
IC101
SIL9031CTU
HDMI RECEIVER
R0XC[+,-]
R0X0[+,-]
R0X1[+,-]
R0X2[+,-]
R1XC[+,-]
R1X0[+,-]
R1X1[+,-]
R1X2[+,-]
IC301
SIL9030CTU
HDMI TRANSMITTER
TXC[+,-]
TX0[+,-]
TX1[+,-]
TX2[+,-]
DCK
VSYNC
HSYNC
VDATA[15:8]
VDATA[23:16]
VDATA[7:0]
MCLK
SCK
WS
SPDIF
IC601
FMS6403MTC
VIDEO FILTER
IC401
ADV7400AKSTZ-80
VIDEO DECODER
IC701
ADV7172KSTZ
VIDEO ENCODER
IC201
SN74LVC541APW
IC501
PEG118A
HDMI CPU
IC502
AYW7045
4M Flash ROM
CVBS IN
SY IN
SC IN
Y IN
Cb IN
Cr IN
MCLK
PR
c/PB
CVBS/S Y/Y
DCK
VDATA[15:8]
VDATA[23:16]
SDA[3:0]
SCK
WS
SDA[3:0]
SPDIF
HDMI
CONNECTOR
CN101
(19P)
CN102
(19P)
HDMI
CONNECTOR
CN301
(19P)
CN501
(7P)
RS232C
CVBS OUT
SY OUT
SC OUT
Y OUT
Cb OUT
Cr OUT
IC454
SN74LVC1G125DCK
IC602
MM1503XN
IC453,452
SN74LVC541APW
88
86
85
78
121
3
2
6
9
4
3
2
18
17
16
11
12
11
5
66
2
1
24
3
5
4
16
15
14
76
48
35
33
29
28
25
24
74
72
6
8
20
18
12
10
8
22
16
14
6
4
2
10.12
7.9
4.6
1.3
10.12
7.9
4.6
1.3
58.59
62.63
66.67
70.71
39.40
43.44
47.48
51.52
10.12
7.9
4.6
1.3
26.27
29.30
32.33
35.36
CN4311
N
CN4310
N
AG
CN1002
81-84
36
7-10
5-8
12-15
CN1001
15
13
12
6
8-11
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9
2
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2
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8
0
5
1
5
1
3
6
7
3
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Q
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VSX-74TXVi
27
5
6
7
8
5
6
7
8
C
D
F
A
B
E
3.1.7  MICROCOMPUTER BLOCK DIAGRAM
IC NAME
IC NO
MAIN FUNCTION
MAIN u-COM
IC101
SYSTEM CONTROL(AMP,ICs,XM,iPod,RS232C,OSD,TUNER,RDS)
DISPLAY u-COM
IC3201
FL,LED,KEY CONTROL
HDMI u-COM
IC501
HDMI  TX,RX CONTROL / DVC CONTROL
DSP u-COM
IC201
DSP CONTROL / DIR CONTROL / A/D,D/A CONTROL
iLINK CONTROL u-COM
IC101
iLINK(1394) CONTROL
IC 101
MAIN u-COM
RENESUS M16C
62P/128pin
FLASH ROM
4Mbit
(512kbyte)
IC 102
16bit DATA BUS
 
19bit ADDRESS BUS
 
OSD IC
IC 2007
XMRadio
IC 281
HDMI u-COM
RENESUS M16C
62P/100pin
DSP u-COM
RENESUS M16C
62P/100pin
IC 201
HDMI/DVC
IC 501
VIDEO SW IC
IC 2001 - IC 2004
DSP
IC 101,201
iPod
i.LINK CONTROL
u-COM
PD5787A
IC 101
TUNER
MODULE
RDS  IC
IC 181
AXX 7172
European 
model only
FUNCTION
IC
IC 6201
IC 6301
6CH E-VOL
IC 2637
IC 2638
FL
SW IC
IC 208
SW IC
IC 107,210
FLASH ROM
4M
IC 3201
DISPLAY u-COM
NEC
100pin
IC 2008,IC 2009
PORT EXPANDER
FLASH ROM
4M
IC 502
K
A
B
I
L
L
L
I
I
L
M
M
L
AC
AF
AE
IC 501
AG
AG
AG
AC
IC 105
L
RENESUS M16C
62P/100pin
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VSX-74TXVi
28
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.2  OVERALL WIRING CONNECTION DIAGRAM
CN4307
4
4
CN201
CN101
24
CN2401
7
7
CN2402
CN4315
26
26
CN301
CN351
CN1002
CN4311
CN1001
24
DSP ASSY
(AWX8599)
CN4310
CN2409
CN4314
CN2403
13
13
HDMI&DVC ASSY
(AWQ7024)
11/115
J54
ADD7519-
TUNER 
MODULE
CN1
11
CN4316
CN2702
17
CN2201
17
S-VIDEO ASSY
(AWX8622)
15
CN4317
15
6
CN4318
COMPOSITE V ASSY
(AWX8620)
CN6301
CN2001
6
17/90
J47
CN5441
16
ADD7513-
CN2502
CN2202
11
CN5443
CN5442
11
13
BRIDGE2 ASSY
(AWX8668)
CN2002
13
23
CN6302
23
CN5451
AXX7172-
13
CN4319
13
CN6202
V-AUDIO ASSY
(AWX8637)
AUDIO &MULTI CH IN ASSY
(AWX8674)
CN5455
CN6204
23
23
CN352
CN4306
CN304
CN302
CN101
CN4324
7
CN2505
7
CN4323
8
8
CN306
DIGITAL MOTHER ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
CN303
CN4305
CN104
16
*
*1.00mm
*
22/55
J52
CN401
ADD7517-
1394 ASSY
(VSX-74TXVi:AWK7882)
CN4313
20
CN2503
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
CN4312
CN2506
20
CN992
CN305
CN4304
*
*
CN402
*1.00mm
J53
10/65
ADD7518-
CN4325
CN2501
14
14
11
11
CN4303
CN991
20
CN105
(FOR FLASH u-COM)
BRIDGE1 ASSY
(AWX8667)
CN5432
23
23
CN5431
CN2504
23
23
CN106
CN4302
CN102
CN202
11
11
ADX7494-
3
Y18
ADX7493-
ADX7492-
WHT
BLK
D20PDD0420E
J4308
11
PF11PG-R05
4302
J4
4/200
J4309
CN101
CN103
CN4301
Y16
Y17
4301
CN6106
11
CN6105
J41
15/285
ADD7507-
LOCAL SUPPLY ASSY
(AWX8671)
12
6102
D20PDY0415E
CN6103
CN6101
6
J2
4/150
D20PDY0620E
(B12B-PH-K-S)
FRONT-IN ASSY
(AWX8638) 
CN3451
CN4272
3
CN4271
4
DC/DC ASSY
(AWX8650)
CN2603
17/55
J46
ADD7512-
19/55
J45
CN5453
19
CN5452
17
BRIDGE3 ASSY
(AWX8669)
CN2602
ADD7511-
ADD7514-
17
17
23
CN5454
23
CN6203
26/190
J48
YEL
Y1(C)
CN2601
ADD7510-
J44
19/130
CN5602
19
POWER AMP 
CN5603
CN5606
7
IN ASSY
(AWX8662)
PF08PG-R05
INTERFACE ASSY
(AWX8651)
8
CN5301
13
ORG
Y4(SBR)
BRW
13
Y2(R)
7
CN5303
8
WHT
Y4(RS)
Y6
POWER AMP-R ASSY
(AWX8656)
POWER AMP-L ASSY
(AWX8654)
CN5601
CN5605
7
5604
7
CN5003
CN5001
13
13
Y5
PF05PG-R20
J6104
5
CN5302
11
ADD7509-
5
CN5702
CN5704
POWER PROTECT ASSY
(AWX8658) 
11
6/200
J3
CN5703
19
19/275
J43
11
CN5002
CN5701
11
17
CN5705
23/265
J42
ADD7508-
Therefore, when replacing, 
of identical designation.
be sure to use parts
The
the importance of the 
safety factor of the part.
component parts indicates
mark found on some
VOLUME ASSY
(AWX8641)
D15A06-150-2651
3571
*
23
3202
CN3201
*1.5mm
*
3204
J9
6/150
DISPLAY ASSY
(VSX-74TXVi:AWX8635)
(VSX-72TXV:AWX8636)
C
T
S
N
R
O
Q
P
K
H
A
B
I
J
F
E
L
M
AF
AC
AB
AG
M 1/2, M 2/2
AG 1/2, AG 2/2
AF 1/2, AF 2/2
K 1/4- K 4/4
L 1/8- L 8/8
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VSX-74TXVi
29
5
6
7
8
5
6
7
8
C
D
F
A
B
E
CN2802
23
23
CN4320
PREOUT & CONTROL ASSY
(AWX8625)
ADX7460-
Y3
2
SP/PS ASSY
(VSX-74TXVi:AWX8642)
(VSX-72TXV:AWX8644)
AC CORD
*6
'05.2.25 update :TP
ANOTHER TYPE BtoB SOCKET
ANOTHER TYPE BtoB CONNECTOR
KP250NA
2.5mm BOARD to BOARD
2.5mm BOARD to BOARD
CN2801
ADX7459-
Y4
CN4005
2
ADX7498-
ADX7404-
Y6
Y5
CN4006
ADX7459-
Y1
CN4003
2
4
CN4101
3
CN4102
CN4007
CN3063
5
5
CN3061
CN4004
2
ADX7460-
Y2
Y13
ADX7461
BLK
CN4008
9
9
CN3062
FU1
PF13PG-R12
J4009
12
ADX7452
Y11
ADX7453
Y12
PRIMARY ASSY
(AWX8628)
PPL
Y1(L)
Y3(SBL)
GRN
12
CN4402
Y3(LS)
GRY
TRANS SIDE ASSY
(AWX8652)
D20PDY0525E
VH TR ASSY
(AWX8649)
4261
ADX7451-
RED
DIODE ASSY
(AWX8648)
D20PDD0620E
BLK
ADX7488-
BLU
ADX7489-
J13
5/250
J8
6/200
BWN
CN4202
4201
Y8
Y9 Y10
GRY
ADX7490-
ADX7491-
GRY
BWN
Y14
Y15
5
8
9
10
12
11
TRANS2-1 ASSY
(AWX8646)
3
1
TRANS1
ASSY
J51
17/130
CN4403
ADD7516-
4401
MAIN TRANS
*3
T1501
20
19
23
22
21
24 25 26 27 28
PF12PG-R40
*5
FU4
FU5
FU6
FU7
J3001
12
TRANS2-2 ASSY
(AWX8626)
FU8
1.25mm BOARD to BOARD
XKP%%-A
ANOTHER TYPE CODE CONNECTOR
1.25mm BOARD to BOARD
XKP%%-A
ANOTHER TYPE CODE SOCKET
B*B-PH-K-S
PH CONNECTOR
2.0mm WIRE TRAP
1.25mm FFC CONNECTOR(I)
2.0mm CABLE HOLDER
(*;1.5mm CABLE HOLDER)
(*;1.00mm FFC CONNECTOR)
(*;1.00mm FFC)
2.0mm FLAT CABLE
(*;1.5mm FLAT CABLE)
(*;1.00mm FFC CONNECTOR)
1.25mm FFC CONNECTOR(L)
PF**PG-***
CABLE WIRE
BOARD IN
1.25mm FFC
4/100
J5
D20PDY0410E
3203
D15A08-150-2651
*
HEAD PHONE ASSY
(AWX8639)
CN3551
4
REK1087
KU
(10A/125V)
FU1
-
FU2,3
*1.5mm
J10
8/150
INPUT SELECT ASSY
(AWX8640)
*
*5
3561
KU
AC CORD
1905:VDG1075
MAIN
*3
ATS7402-
TRANS 
*6
REK1067
FU4
(5A/125V)
REK1108
FU5,6
(1.25A/125V)
REK1112
FU7,8
(2.5A/125V)
*5
G
D
Y
U
X
V
W
Z
AD
AA
AE
NOTES: • When ordering service parts, be sure to refer to 
“EXPLODED VIEWS and PARTS LIST” or 
“PCB PARTS LIST”.
• The > mark found on some component parts 
indicates the importance of the safety factor of 
the part.
Therefore, when replacing, be sure to use parts 
of identical designation.
•           : The power supply is shown with the 
marked box.
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9
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9
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0
5
1
5
1
3
6
7
3
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VSX-74TXVi
30
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.3  AUDIO & MULTI CH IN ASSY
+
-
-
+
SR OUT
SBR
(2/2)
SBL
AKB7172
GNDCH
(CHASSIS)
GNDU
GNDU
V-7A
GNDA
SROUT
GNDU
GNDA
iP L
VLDT1
GNDA
V+7A
iP R
VLCK
7.1ch INPUT
LS
RS
(1/2)
(2/2)
SW
AKB7172
C
R
L
(1/2)
AKB7172
CDR   IN
R
L
CDR
CDR OUT
(2/2)
R
L
(1/2)
(CHASSIS)
R
*3
CN6205
CD
L
(CHASSIS)
GNDA
DATA
VCC
VEE
(2/2)
INPUT SELECTOR
CLK
GND
AKB7172
R
PHONO
*3
L
ONLY
VSX-74TXVi
(1/2)
(1/2)
C6298
C6299
C6281
C6282
JA6201
CN6209
L6201
C6216
R6216
R6232
C6232
C6215
R6215
C6231
R6231
C6292
C6286
L6209
CN6202
R6248
R6288
R6247
CN6209
C6214
R6230
R6214
C6230
C6213
R6213
C6229
R6229
C6212
R6228
R6212
C6228
C6211
R6211
C6227
CN6208
R6250
C6280
C6285
R6227
C6210
R6210
R6226
C6226
CN6208
C6209
R6209
C6225
R6225
C6208
R6208
R6224
C6224
C6207
R6207
C6223
R6223
CN6207
C6284
C6206
R6222
R6206
C6238
C6222
R6205
C6205
C6221
CN6207
R6221
C6204
C6297
C6203
C6202
R6202
R6218
C6218
CN6205
C6201
R6201
C6217
R6217
C6252
R6246 R6245
R6244 R6243
R6242 R6241
R6240 R6239
R6238 R6237
C6237
C6220
R6282
R6236
C6219
R6283
R6235
R6234 R6233
C6258
IC6203
IC6201
C6291
C6283
R6249
C6279
C6250
R6254
L6206
L6204
R6252
R6256
C6254
C6249
CN6205
R6251
R6255
C6253
L6205
L6203
C6251
R6253
R6258
R6260
R6262
C6256
R6264 C6264
R6266
C6266
C6262
C6276
C6255
C6260
R6257
C6259
R6261
R6259
C6294
C6293
C6261
R6265
C6265
C6263
C6275
IC6203
C6257
R6263
2
1
3
5
4
6
7
9
10
7
8
13
11
12
6
1
4
2
5
3
3
2
1
5
4
6
7
2
1
3
6
4
5
7
2
1
3
5
7
4
6
16
17
15
14
12
13
10
11
19
18
21
20
23
22
9
8
6
7
5
4
3
25
24
26
28
27
30
29
1
2
31
32
2
3
1
5
4
8
6
7
2
8
1
3
4
CHASSIS
RKN1004
GNDUS
STBY
STBY
0.01
STBY
GNDA
QTL1013
330 
47k
47k
470p
330 
0.1
330 
0
STBY
XKP3077
STBY
STBY
V-7A
GNDU
V+7A
47k
47k
330 
AKB7172
330 
47k
47k
330 
STBY
GNDCH
0.01
STBY
47k
330 
AKB7172
47k
330 
330
AKB7172
0.01
GNDCH
47k
47k
330
2.2k
100k
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
2.2k
100k
AKB7172
STBY
GNDCH
STBY
STBY
47k
330 
GNDCH
47k
330 
10/50
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
10/50
150K
150K
10/50
C6233
C6234
stby
stby
C6235
C6236
stby
stby
STBY
STBY
STBY
STBY
STBY
1M
1M
STBY
AT
BA4560RF
V-7A
BD3841FS/S
470p
0.1
STBY
STBY
STBY
0.01
100k
100k
100k
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
100k
STBY
STBY
AT
10/50
330
330
560
390k
AT
47/16
8200p YB
470
10/50 AT
30k
220k
47/16
1200p
1200p
YB
YB
AT
STBY
47/16
8200p YB
AT 560
390k
1200p YB
47/16
1200p
30k
YB
220k
470
AT
STBY
BA4560RF
AT
10/50
V+7A
C6239
C6240
stby
stby
C6241
C6242
stby
stby
C6243
C6244
stby
stby
C6245
C6246
stby
stby
C6247
C6248
stby
stby
A
(PHONO)
(PHONO)
(PHONO)
(CD)
(CDR)
(F)
(C)
(SW)
(SB)
(SB)
(S)
(C)
(F)
(FVL)
(MIC)
(IP)
(IP)
(CDR)
(FVL)
(IP)
(TL)
(CD)
(F)
(CDR)
(CD)
(REC)
(SW)
(S)
(REC)
CN4319
N
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5
1
5
1
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VSX-74TXVi
31
5
6
7
8
5
6
7
8
C
D
F
A
B
E
VEF1040
6201
MIC
FVR
GNDA
FVL
GNDA
GNDA
GNDA
SBL
GNDA
SBR
GNDA
LS
SW
GNDA
C
RS
GNDA
GNDA
V+7A
V-7A
GNDA
GNDA
ASEL L
ASEL R
GNDA
MR VASEL L
GNDA
MR VASEL R
GNDA
MR ASEL L
MRtoVOL R
GNDA
GNDA
MR ASEL R
GNDA
GNDA
GNDA
MRtoVOL L
TUNER R
TUNER L
R6271
R6272
R6273
R6274
R6270
R6269
C6270
C6296
C6269
C6295
C6267
C6268
R6268
R6267
R6286
L6207
R6284
R6285
CN6204
R6287
L6208
CN6203
13
14
17
15
16
8
11
12
9
10
7
6
4
3
2
1
5
23
21
22
20
16
15
17
18
14
13
19
7
10
9
8
12
11
1
2
3
4
6
5
47k
47k
47k
0
47k
0
0.01
47/16
0.01
V-7A
47/16
V+7A
100p
GNDU
100p
100
100
STBY
VTL1083
XKP3079-
47K
47K
GNDA
V-7A
VTL1083
STBY
V+7A
XKP3082-
AUDIO&MULTI CH IN ASSY
(AWX8674)
A
A
: AUDIO SIGNAL ROUTE (TL)
: AUDIO SIGNAL ROUTE (CD)
(TL)
(CD)
: AUDIO SIGNAL ROUTE (PHONO)
(PHONO)
(MR)
(MR)
(MR)
(MR)
(SW)
(F)
(S)
(SB)
(SB)
(S)
(C)
(F)
(MR)
(MR)
(SW)
(MR)
(MR)
(MIC)
(FVL)
(MIC)
(MR)
(TL)
(FVL)
(TL)
(F)
: AUDIO SIGNAL ROUTE (MR)
: AUDIO SIGNAL ROUTE (CDR)
(MR)
(CDR)
: AUDIO SIGNAL ROUTE (REC)
: AUDIO SIGNAL ROUTE (FVL)
: AUDIO SIGNAL ROUTE (CDR)
(FVL)
(MIC)
(REC)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SW)
(SW)
: AUDIO SIGNAL ROUTE(SB)
(SB)
CN5454
H
CN5455
H
: AUDIO SIGNAL ROUTE(IP)
(IP)
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5
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5
1
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VSX-74TXVi
32
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.4  V-AUDIO ASSY
47k
47k
AKB7172
AKB7172
GNDCH
0
0
STBY
2.2k
100k
330
STBY STBY
330
10/50
150k
100k
STBY
47k
330
GNDCH
0.1
AKB7172
47k
330
470p
STBY
2.2k
AKB7172
100k 100k
STBY
47k
47k
AKB7172
AKB7172
GNDCH
470p
0.1
47k
47k
47k
GNDCH
47k
470p
0.1
47k
47k
0.01
GNDCH
AKB7174
0.01
GNDA
1K
2.2k
150k
10/50
STBY
STBY
10/50
150K
150K
2.2k
10/50
330 
STBY
330 
STBY
330 
STBY
330 
STBY
330 
STBY
BD3841FS/S
330 
STBY
330 
STBY
STBY
330 
IMX25
1K
STBY
10k
AKB7174
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
1K
STBY
10k
IMX25
1K
5
4
6
2
1
7
5
3
7
4
6
3
2
1
5
4
6
1
7
2
3
16
17
15
14
12
13
10
11
19
18
20
21
23
22
8
9
5
6
7
4
3
25
24
26
27
28
29
30
1
2
31
32
E
B
C
B
C
E
DVR2 IN
(at C6382)
(2/2) R
DVR2
AKB7172
DVR2 OUT
R
(CHASSIS)
L
(at C6352)
L
R
(1/2)
(2/2)
DVR1
AKB7172
DVR1 IN
L
(CHASSIS)
DVR1 OUT
R
L
(1/2)
L
VIDEO1
R
(2/2)
AKB7172
(CHASSIS)
R
SAT
L
R
(1/2)
(CHASSIS)
JA6301
(3/3)
TV
L
JA6301
AKB7174
L
R
DVD
(2/3)
R
JA6301
GNDA
VCC
DATA
VEE
INPUT SELECTOR
CLK
GNDU
(1/3)
MR OUT
L
CN6309
R6392
C6344
R6346
R6344
C6343
R6343
R6345
R6391
L6304
C6338
R6338
R6348
C6346
R6347
C6345
C6342
R6340
R6342
C6340
CN6309
C6337
R6337
L6303
R6339
C6332
R6332
R6334
CN6308
C6381
C6331
R6331
L6302
R6333
CN6308
C6351
C6326
R6328
R6326
C6325
R6325
R6327
CN6307
L6301
C6320
R6320
C6319
R6319
C6380
R6321
C6350
C6314
R6314 R6313
CN6307
C6313
C6308
R6308
NoAssign1
C6307
R6307
C6379
C6369
C6302
C6349
R6302
C6301
R6301
C6368
NoAssign2
C6354
R6352
C6339
R6341
C6341
C6334
R6336
C6333
R6335
C6330
C6328
R6330 R6329
C6327
C6329
R6322
C6322
R6324
C6321
R6323
R6316
R6318
C6316
R6317
C6315
R6315
R6310
R6312
C6310
IC6301
C6309
R6311
R6309
R6304
C6304
R6306
C6303
R6305
R6303
Q6302
C6356
R6356
JA6301
C6353
R6351
R6354
C6355
R6353
Q6301
R6355
C6305
C6306
stby
stby
C6311
C6312
stby
stby
C6317
C6318
stby
stby
C6323
C6324
stby
stby
C6335
C6336
stby
stby
C6347
C6348
stby
stby
V-AUDIO ASSY
(AWX8637)
B
B
(MR)
(DVD)
(DVD)
(TV)
(TV)
(SAT)
(SAT)
(SAT)
(DVD)
(TV)
(V1)
(V1)
(V1)
(DVR1)
(DVR2)
(DVR2)
(DVR1)
(REC)
(REC)
(REC)
(REC)
(MR)
(DVR2)
(DVR1)
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9
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5
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3
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VSX-74TXVi
33
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
+
-
GNDU
KP200TA6L
10/50
150K
150K
0
0
V-7A
100K
STBY
uPC4570G2
100K
STBY
uPC4570G2
47/25
0.01
0.01
47/25
10/50
47K
47K
0
0
V+7A
0.01
0
0.01
0
0
47/16
47/16
0
0
GNDU
100p
100p
100
100
0
STBY
V-7A
XKP3082
V+7A
2
3
1
4
5
6
5
4
6
7
8
3
2
1
8
4
23
22
17
15
16
18
21
19
20
13
12
14
11
9
10
8
7
3
4
6
5
1
2
VLDT2
GNDA
VLCK
GNDA
MRMUTE
GNDU
R
(2/2)
(1/2)
STBY
STBY
L
STBY
V-7A
GNDA
GNDA
GNDA
GNDA
V+7A
FL
FR
MR VASEL L
GNDA
GNDA
GNDA
MR VASEL R
ASEL R
ASEL L
GNDA
GNDA
GNDA
GNDA
MROUT L
MR ASEL R
MR ASEL L
MROUT R
Unit: p-pF or µF unless otherwise noted.
2.CAPACITORS
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
Tolerance: (J)   5% unless otherwise noted.
1.RESISTORS
-+
CN6301
W6320
R6364
C6372
R6363
R6368
W6321
C6374
R6366
IC6302
C6373
R6365
IC6302
C6376
R6370
C6378
C6375
C6371
R6381
R6382
W6322
R6369
C6377
W6325
R6367
C6362
R6371
C6364
C6361
R6374 R6372
C6363
R6375 R6373
C6360
C6359
R6362
R6361
R6384
L6306
CN6302
R6383
L6305
stby
0
B
: AUDIO SIGNAL ROUTE (DVR2)
(DVR2)
: AUDIO SIGNAL ROUTE (V1)
: AUDIO SIGNAL ROUTE (REC)
: AUDIO SIGNAL ROUTE (MR)
(REC)
(MR)
(MR)
(MR)
(MR)
(MR)
(F)
(F)
(F)
(REC)
(REC)
(MR)
(F)
(MR)
(F)
: AUDIO SIGNAL ROUTE (F)
(F)
: AUDIO SIGNAL ROUTE (SAT)
: AUDIO SIGNAL ROUTE (DVR1)
(DVR1)
(V1)
: AUDIO SIGNAL ROUTE (TV)
(SAT)
(TV)
: AUDIO SIGNAL ROUTE (DVD)
(DVD)
CN5453
H
CN4318
N
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
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9
4
2
9
8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
34
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.5  FRONT-IN and HEADPHONE ASSYS
-
+
-
+
JA3452
R3496
R3484
C3496
C3482
L3456
R3482
C3481
R3481
L3457
R3495
C3484
R3488
R3486
C3486
L3455
C3485
R3485
JA3452
R3497
R3483
R3475
C3474
C3483
R3487
C3490
R3491
R3492
Q3451
C3492
Q3451
C3479
C3477
C3489
C3491
R3490
R3494
R3493
JA3452
R3471
R3473
R3476
JA3452
C3471
R3474
R3472
C3467
L3453
R3462
JA3452
KN3451
C3463
R3464
C3456
C3465
C3464
C3466
C3451
R3451
R3452
JA3451
R3460
C3452
C3553
C3554
C3555
KN3551
R3489
R3498
R3499
D3453
C3457
R3465
R3466
R3468
R3463
R3454
C3453
R3456
C3454
R3457
C3455
D3454
R3453
IC3451
R3455
R3458
IC3451
R3480
L3551
R3552
C3551
C3552
3551
R3551
CN3551
2
3
1
5
4
6
B2
E2
B
E
C
C2
9
10
7
12
11
8
15
13
14
8
2
3
4
6
4
1
5
7
8
1
2
1
3
2
4
3
4
AKX7019
STBY
0
220
220
10/16 JQ
220p
VTL1083
100k
0.01
220p
STBY
100k
100k
100p
CH
100p
HN1C01FU(YGR)
STBY
10/16
JQ
100k
220
CH
AKX7019
0
75
220
STBY
STBY
STBY
0
0.01
15K
HN1C01FU(YGR)
15K
33/25
STBY
STBY
33/25
0.01
100
47
47
AKX7019
AKX7019
75
75
0.1
0
0
0.1
QTL1013
100
AKX7019
VNF1084
1
STBY
STBY
0.01
STBY
0.1
RKN1004
1k
470p
6.8k
100k
10/50
470p
0.01
0.1
VNF1084
100
0
0
V+12A
UDZS5R1(B)
V+5D
10/50
0
0
0
1k
4.3k
22p
4.3k
33k
22p
100k
100p
DAN217
100
BA4560RF
100
BA4560RF
33k
STBY
VTL1083
3900p
3900p
AKN7029
1k
52147-0410
VCC
GND
VOUT
R
(5/5)
L
(4/5)
AXK7019
(3/5)
VIDEO2 INPUT (FRONT)
VIDEO
S-VIDEO
Y
C
(2/5)
FRONT OPT
(CHASSIS)
GNDCH
(1/5)
MIC IN
2
3
1
GNDCH
(CHASSIS)
(FVR)
MIC AMP
(1/2)
(2/2)
HEADPHONE
HPR
HPG
HPL
HPSW
C3474
C3472
HEADPHONE ASSY
(AWX8639)
D
C D
F(C'Site)
FS(Y)
FS(C)
(FVL)
(FVL)
(F)
(MIC)
4401
G
(D)
(FVL)
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9
8
0
5
1
5
1
3
6
7
3
Q
Q
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VSX-74TXVi
35
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C3476
KN3452
C3478
C3475
C3494
C3495
C3493
R3470
L3452
CN3451
R3469
L3451
C3460
C3462
C3459
R3467
C3461
R3459 C3470
R3461
D3452
D3451
3
4
5
1
2
10
7
8
11
9
6
12
13
14
15
VNF1084
470p
STBY
0.1
0.1
470p
STBY
STBY
VTL1083
52045-1545
VTL1083
V-12A
STBY
0.01
10/50
0
0.01
10/50
100 10/50
100k
UDZS5R1(B)
UDZS5R1(B)
GNDCH
(CHASSIS)
JQ:CEJQ
Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
FV-R
GNDA
FV-L
FV
GAV
V+12A
FOPT
V+5D
FV-Y
FV-C
GNDD
V-12A
GNDA
MICOUT
MICDET
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
The
the importance of the safety factor of the part.
Therefore,when replacing,be sure to use parts
of identical designation.
mark found on some component parts indicates
Tolerance: (J)    5% unless otherwise noted.
1.RESISTORS
2.CAPACITORS
-+
FRONT-IN ASSY
(AWX8638)
C
C
(FVL)
F(C'Site)
FS(Y)
FS(C)
(MIC)
CN4301
N
(D)
: VIDEO SIGNAL ROUTE F(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
: VIDEO SIGNAL ROUTE FS(C)
FS(C)
: VIDEO SIGNAL ROUTE (VIDEO 2)
(FVL)
: AUDIO SIGNAL ROUTE (MIC)
(MIC)
: AUDIO SIGNAL ROUTE (F)
(F)
: AUDIO SIGNAL ROUTE (SPDIF)
(D)
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VSX-74TXVi
36
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.6  BRIDGE1, BRIDGE2, TRANS SIDE and BRIDGE3 ASSYS
XKP3071-
S13B-PH-K-S
52045-1745
51048-0400
52045-1745
XKP3065-
XKP3071-
13
11
12
10
9
8
23
1
2
22
21
19
18
20
17
15
16
6
5
3
4
9
8
7
10
9
14
13
11
12
15
10
14
13
12
11
5
3
8
7
6
4
2
17
18
21
22
16
19
20
17
15
16
14
11
12
9
10
8
13
2
6
5
4
3
1
7
7
6
4
5
3
2
1
4
2
1
3
2
1
8
7
4
3
9
6
5
15
10
13
14
11
12
16
17
4
1
2
3
7
8
5
6
9
10
11
1
23
R4413
R4412
L4412
L4413
R4410
L4409
R4409
L4408
R4408
L4410
R4411
L4411
CN5432
R4405
R4404
R4403
R4406
L4407
L4404
L4405
R4407
L4406
L4402
R4402
L4403
R4401
L4401 CN4402
CN4403
4401
CN5441
CN5442
CN5431
R:standby
L:VTL1083x13
WUP
V+5.6ST
RYAC
GNDST
RYCS
RYB
LOCK DET
V+5.6ST
V iP
GNDU
V+5.6U
T DI
T CE
GNDU
T DO
T CLK
FMDET
EXPDT
12VDET
MRIN2
MRIN1
OSDCS
OSDDT
OSDRST
EXPST
EXP/OSDCLK
MUTE MR/SB
AMUTE
EXPOE
GCONT2
-FAN
-FAN
+FAN
+FAN
RYHP
-12V
RYA
+12V
RYCS
WUP
GNDST
RYB
RYAC
GNDST
RYHP
RYA
V+12V
V-12V
HPR
HPL
HPG
HPSW
HPL
HPR
HPG
HPSW
V iP
GNDU
V+5.6U
MRGND
MRGND
FMDET
T DI
T CE
GNDU
T DO
T CLK
GNDV
GNDV
FV
FVC
FVY
MRV
GNDV
EXPDT
12VDET
MRIN1
OSDRST
OSDDT
OSDCS
MRIN2
EXPST
EXPOE
EXP/OSD CLK
EXPDT
OSDDT
OSDRST
EXPST
EXP/OSDCLK
GCONT2
MUTE MR/SB
AMUTE
EXPOE
OSDCS
GNDU
GNDFV
GNDFV
FVC
FVY
EXPST
EXPOE
EXP/OSD CLK
EXP/OSD DT2
EXP/OSD DT4
GNDU
GNDU
GCONT1
GCONT1
BRIDGE 2 ASSY
(AWX8668)
F
TRANS SIDE ASSY
(AWX8652)
G
BRIDGE 1 ASSY
(AWX8667)
E
E F G
(F)
1/8
L
2/4
K
3/4
K
CN2202
J
CN5705
P
CN3551
D
J4009
X
F(C'Site)
MR(C'Site)
FS(Y)
FS(C)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SW)
(SW)
: AUDIO SIGNAL ROUTE(SB)
(SB)
: AUDIO SIGNAL ROUTE(VIDEO2)
: AUDIO SIGNAL ROUTE(MIC)
(FVL)
: AUDIO SIGNAL ROUTE(MR)
(MR)
(MIC)
: AUDIO SIGNAL ROUTE(TUNER)
(TL)
: VIDEO SIGNAL ROUTE MR(C'Site)
: VIDEO SIGNAL ROUTE F(C'Site)
MR(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
: VIDEO SIGNAL ROUTE FS(C)
FS(C)
CN105
CN2504
CN2409
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VSX-74TXVi
37
5
6
7
8
5
6
7
8
C
D
F
A
B
E
52044-1745
52045-1945
XKP3068-
XKP3071-A
XKP3066-
XKP3071-A
17
16
11
9
13
14
12
15
10
17
16
14
13
11
12
15
9
10
3
7
6
4
8
5
19
2
1
18
15
13
14
17
16
11
12
9
6
10
8
7
5
4
3
2
1
3
2
1
5
6
9
7
8
4
6
4
3
8
7
5
2
1
23
20
19
17
18
21
22
14
10
11
13
12
15
16
4
9
8
7
6
5
23
2
3
1
18
21
22
19
20
17
15
16
10
14
13
12
11
4
9
8
7
6
5
10
13
12
11
1
2
3
CN5451
CN5452
CN5455
CN5453
CN5443
CN5454
FV R
GNDA
SBL
GNDA
MIC
GNDA
GNDA
FV L
SBR
GNDA
FV R
SBR
FV L
GNDA
GNDA
MIC
GNDA
SBL
GNDA
C
GNDA
GNDA
SR
SL
V-7V
GNDA
SW
GNDA
GNDA
V+7V
GNDA
FL IN
FR IN
MRtoVOL R
MROUT R
MROUT L
GNDA
GNDA
GNDA
GNDA
TUNER R
MRtoVOL L
TUNER L
GNDA
GNDA
STBY
5441
MRV
MRGND
MRGND
FV
GNDFV
EXPST
EXP/OSD CLK
EXPOE
EXP/OSD DT4
OSDDT
SL
SR
GNDA
GNDA
GNDA
C
SW
GNDA
V-7V
V+7V
GNDA
FR IN
FL IN
GNDA
GNDA
GNDA
GNDA
GNDA
ASEL R
GNDA
MR VASEL L
MR VASEL R
GNDA
GNDA
ASEL L
MR ASEL R
GNDA
MR ASEL L
MROUT R
V-7V
MROUT L
GNDA
V+7V
GNDA
GNDA
GNDA
MR VASEL L
MR VASEL R
GNDA
GNDA
GNDA
GNDA
ASEL R
ASEL L
MR ASEL R
MR ASEL L
MRtoVOL L
MRtoVOL R
GNDA
GNDA
GNDA
GNDU
OSDRT
OSDCS
TUNER R
GNDA
TUNER L
BRIDGE 3 ASSY
(AWX8669)
H
H
F
(TL)
(MR)
(F)
(MR)
(MR)
(MR)
(F)
(MR)
(SW)
(C)
(S)
(SB)
(MIC)
(FVL)
(SW)
(C)
(S)
(SB)
(MIC)
(FVL)
(F)
(TL)
(MR)
(F)
(MR)
CN2002
I
CN6203
A
CN6302
B
CN6204
A
1/4 CN2502
K
2/4 CN2603
K
F(C'Site)
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Q
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VSX-74TXVi
38
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.7  COMPOSITE V ASSY
VD1
DVR2
DVR1
VD1
VD1
SAT
OSCS
EXCK
OSDDT
OSRT
OSD
DVR1
FV
DVR2
MRINH
IPOD
DVD
TV
SAT
DVR2
FV
DVR1
MRC
V52A
MRB
VIN
V52B
MRA
VIN
VINH
VOUT
VOUT
TV
DVD
VSW3
SWA
DVD
IPOD
TV
SAT
SWC
VSW2
VSW1
DVD
SWB
VMNT
VMNT
1
2
5
4
3
22
21
24
23
20
5
2
1
1
1
2
16
5
1
3
4
1
2
5
7
6
8
1
10
11
9
12
16
17
13
19
18
14
15
1
1
E
B
C
2
4
3
5
6
7
8
2
1
3
4
5
14
13
15
12
11
10
9
16
15
14
13
12
8
6
7
11
9
10
8
4
5
2
3
6
7
2
4
5
3
1
6
8
7
3
4
16
1
2
14
13
15
12
11
10
9
16
15
14
13
12
9
11
10
GNDU
12p
ASS1056
12p
24p
CH
24p
CH
CH
100p
100p
CH
100p
330
CH
GVV
STBY
GOS2
GOS1
STBY
GOS1
CH
CH
100/10
DAP202K
0.047/25
PDC131A
100/10
V+56V
VOS2
VOS1
100p
VOS1
CH
1k
STBY
GCV
0.01
0.01
STBY
75
75
STBY
STBY
GCV
0.01
STBY
75
75
STBY
GCV
STBY
0.01
33uH
330
330
0.047/25
VOS2
V-56V
1K
GOS2
100/10
STBY
1200p
1200p
5.1K
YB
YB
3.9K
0.01
STBY
2SC4081
V-56V
V+56V
0.01
CD74HC4051PWR
0.01
V-56V
CD74HC4052PWR
0.01
0.01
V+56V
V-56V
CD74HC4051PWR
0.01
0.01
V+56V
V-56V
CD74HC4053PWR
0.01
0.01
75
STBY
75
STBY
V+56V
V+56V
C2090
R2090
C2043
C2041
C2042
C2044
C2046
C2045
C2047
R2019
X2001
C2039
C2038
C2037
IC2007
D2001
C2050
C2099
R2022
C2093
C2089
IC2002
R2006
C2006
R2005
C2098
C2092
C2005
R2004
C2004
R2003
C2097
C2003
IC2001
R2020
L2003
R2021
C2040
R2025
R2026
C2049
R2024
C2048
R2023
C2051
C2055
Q2001
C2052
C2018
IC2004
C2017
C2022
C2021
C2016
C2015
IC2003
C2020
C2019
C2091
R2001
R2002
C2002
JA2001
C2001
14.31818MHZ
VSS1
Xin
Xout
C1
BLANK
VDD1
RST
SEPin
C3
C2
(OSD)
(CHASSIS)
IN
VIDEO1
DVR1/VCR1
DVR2/VCR2
IN
VDD
VIDEO1
SAT
(CHASSIS)
VIDEO1
OSCin
OSCout
CHARA
CK
DT
CS
VDD2
SEPout
SEPc
CVin
VSS2
VDD1
SYNin
CVout
FRONT V
DVR2
DVR1
INH
VEE
VSS
(SUB ROOM)
0
2
3
1
Y
DVD
TV
IPOD
B
A
SAT
C
VDD
2
X
1
0
INH
VEE
VSS
SEL
OUTPUT
B
3
A
FRONT V
DVR2
DVR1
INH
VEE
VSS
(MAIN ROOM)
A-2
HDMI Direct Pass
CHECKER
SERVICE
B-2
0
1
THRU/HDMI
SELECT
0
1
VDD
1
0
VSS
VEE
INH
TV
VDD
(1/2)
DVD
AKB7176
JA2001
(2/2)
AKB7176
JA2001
AKB7176
DVD
IPOD
TV
SAT
B
A
C
A-1
B-1
A
B
C
JA2002
(1/2)
AKB7176
JA2003
(1/2)
AKB7176
JA2003
AKB7176
JA2004
(1/2)
AKB7176
JA2002
(2/2)
AKB7176
JA2002
AKB7176
I
: VIDEO SIGNAL ROUTE MR(C'Site)
: VIDEO SIGNAL ROUTE F(C'Site)
MR(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE (C'Site)
(C'Site)
(C'Site)
VC(C'Site)
(C'Site)
VC
(C'Site)
(C'Site)
(C'Site)
(C'Site)
(C'Site)
(C'Site)
(C'Site)
MR(C'Site)
(C'Site)
(OSD)
(OSD)
(OSD)
(OSD)
(C'Site)
(C'Site)
: VIDEO SIGNAL ROUTE (OSD)
(OSD)
: VIDEO SIGNAL ROUTE VC(C'Site)
VC(C'Site)
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8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
39
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
-
+
CCONT
CCONT
CSI
VDT5
EXST
IPOD
EXCK
VOUT
VDT4
EXST
EXCK
VIN
MUTE
MRINH
V1M
V2M
VINH
MUTE
VSW2
VSW1
VSW3
MRA
EXOE
MRINH
EXOE
V52A
V52B
VDT5
SWB
SWA
SWC
V1M
MRB
V2M
MRC
FV
EXST
EXOE
EXCK
VDT4
OSDDT
OSRT
OSCS
8
6
2
4
10
12
14
1
5
3
7
11
9
13
15
1
2
4
5
3
8
6
7
1
2
4
3
5
6
7
8
16
15
14
13
12
9
11
10
1
16
14
15
1
13
10
12
11
9
3
5
2
6
4
7
1
10
12
11
14
9
1
13
8
5
4
7
8
6
13
12
11
10
9
8
6
7
2
4
5
3
1
5
4
3
3
4
E
B
C
2
4
1
8
3
3
2
1
GCV
GVV
STBY
XKP3078
V-56V
STBY
0
STBY
1000/6.3
47k
0
V+56V
75
47k
0
47k
CD4094BNS-TBB
CD4094BNS-TBB
0.01
0.01
47k
V+56V
100/50
V-56V
0.01
100/10
NJM2279M
100/10
0.01
100/10
TK15420M
V+56V
2k
4.7K
STBY
1.8k
GVV
GNDU
47k
47k
47k
47k
STBY
0.01
GVV
0.01
0
47k
47k
XKP3077
0
GVV
0.01
GCV
75
180p
CH
180p
CH
75
V-56V
0
100/10
0.01
GVV
GCV
STBY
V-56V
STBY
0
V+56V
STBY
1.8k
STBY
4.7K
2k
100/10
TK15420M
0.01
100/10
75
CH
180p
0.047/25
V+56V
C2096
CN2001
R2092
R2011
R2082
R2012
C2012
C2082
IC2009
R2035
R2036
R2034
R2033
R2030
R2028
R2029
R2027
IC2008
C2054
C2053
R2095
R2031
R2032
C2036
IC2006
C2035
C2014
C2034
C2013
IC2005
C2029
R2014
R2016
R2018
C2010
C2088
C2087
R2010
CN2002
R9095
(at C2095)
C2086
R2009
C2008
C2009
R2008
R2091
C2025
C2027
R2071
C2070
R2070
Q2070
R2013
R2015
C2031
C2030
R2017
C2028
IC2005
C2024
C2026
C2007
C2094
R2007
JA2005
No marked Capacitors are CEAT or CKSRYB.
 "Capacity(µF)/Voltage(V)", 
or 50V unless otherwise noted.
Rated Voltage: shown as 
Unit: p-pF or µF unless otherwise noted.
2.CAPACITORS
    Parts or parts block marked by "STBY" are standby. 
No marked Diodes are 1SS355.
3.DIODES
The
the importance of the safety factor of the part.
mark found on some component parts indicates
Therefore, when replacing, be sure to use parts
of identical designation.
Unit: k-k , M-M  or   unless otherwise noted.
1.RESISTORS
Tolerance:     5%(J) unless otherwise noted.
NOTES
Rated power: 1/16W unless otherwise noted.
V-5.6V
V-5.6V
V+5.6V
V+5.6V
GNDV
GNDV
i-pod
GNDV
VMUTE
GNDV
GNDV
VIN
NC
MRINH
VOUT
(C2011)
Q'S
 IN
VDD
CLK
Q3
VSS
Q4
Q2
STROBE
Q1
SERIAL 
CLK
 IN
VDD
STROBE
SERIAL 
Q4
VSS
Q'S
Q1
Q2
Q3
OE
Q7
Q5
Q6
Q8
QS
OE
Q5
Q6
Q7
Q8
QS
REC2
SW1
IN2
IN3
SEL
MUTE2
OUT2
RECOUT
GND1
GND2
OUT1
VEE
IN1
SW2
VCC
MUTE1
NC
REC1
(2/2)
GNDM
GNDM
MRV
GNDV
FV
EXPST
EXPOE
EXPCK
GNDU
OSDDT
OSDRT
OSDCS
EXPDT4
(CHASSIS)
DVR2/VCR2 OUT
MR OUT
DVR1/VCR1 OUT
(CHASSIS)
(1/2)
MONITOR OUT
MONI OUT
AKB7175
JA2003
(1/2)
AKB7176
JA2004
(1/2)
AKB7176
JA2004
AKB7176
PORT EXPANDER
PORT EXPANDER
COMPOSITE V  ASSY
(AWX8620)
I
I
VC(C'Site)
VC(C'Site)
(C'Site)
(C'Site)
(C'Site)
MR
(C'Site)
(C'Site)
MR(C'Site)
MR(C'Site)
(C'Site)
VC(C'Site)
F(C'Site)
CN5443
F
CN4317
N
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9
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9
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9
8
0
5
1
5
1
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VSX-74TXVi
40
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.8  S-VIDEO ASSY
CD74HC4051PWR
GCS GSV
V-56S
0.1
STBY
STBY
75
75
XKP3079
0.1
1000/6.3
0
0
GCS
STBY
0.1
AKP7020
CD74HC4051PWR
GCS
STBY
75
STBY
STBY
0.1
STBY
STBY
75
0.1
AKP7020
STBY
STBY
75
75
GCS
STBY
0.1
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
CD74HC4051PWR
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
0.1
V+56S
V-56S
0.1
0.1
V+56S
0.1
V-56S
0.1
V+56S
V-56S
GSV
RT1N241M
AKP7043
GCS
75
STBY
STBY
0.1
STBY
75
STBY
0.1
AKP7043
STBY
75
STBY
STBY
CD74HC4051PWR
75
0.1
STBY
STBY
0.1
3.3/50
220k
100/10
330
4.7k
0.1
LA7213
SERVICE
SERVICE
V+56S
100/10
22k
V+56S
SERVICE
SERVICE
IC2206
C2295
C2296
C2221
R2221
C2248
C2247
R2222
CN2201
C2222
R2229
R2250
NoAssign2
C2289
C2280
IC2205
CN2206
NoAssign3
R2208
C2267
C2268
R2207
C2208
R2230
C2279
C2288
CN2205
R2239
R2206
C2250
C2249
R2205
CN2204
R2248
C2206
R2249
C2287
C2291
CN2204
R2212
C2253
C2254
R2211
C2212
R2246
IC2202
CN2204
R2247
R2210
C2229
C2230
R2209
C2210
R2244
R2245
C2246
C2245
C2228
C2227
CN2203
R2204
C2234
C2233
R2203
R2242
C2204
IC2201
NoAssign1
C2286
C2278
CN2203
R2243
R2202
C2200
C2201
R2201
C2202
R2240
R2241
C2226
C2283
R2272
C2282
R2271
R2273
C2225
IC2271
R2231
R2232
C2281
Q2271
R2274
D2272
D2271
R2295
R2294
4
1
2
3
5
4
3
2
1
8
6
5
7
8
13
12
6
14
11
7
9
10
17
15
16
14
16
13
15
5
3
1
2
4
2
4
1
3
16
13
14
15
5
2
4
1
3
11
7
10
6
9
8
1
4
3
2
5
4
1
3
2
16
13
15
14
11
10
12
9
5
6
7
8
11
10
12
9
5
6
7
8
12
11
10
9
15
12
13
14
11
1
4
2
3
7
10
6
16
15
14
13
8
9
5
7
6
8
1
12
10
11
9
1
4
2
3
E
B
C
5
STBY2_C
V2C
FVC
V1C
MRINH
SYIN
SYOT
SCIN
MRINH
SDET
SCOT
IN2_C
IN1_C
STBY2_Y
V2Y
FVY
V2Y
V2C
IN2_Y
IN1_Y
SIN
V2C
V1Y
V1C
STBY2_C
FVC
STBY2_C
STBY2_Y
IN2_C
IN1_C
V2Y
FVY
STBY1_C
STBY1_Y
STBY2_Y
STBY1_C
SMRC
V1Y
MRINH
SMRA
SMRB
SMRA
SMRC
SMRB
STBY1_Y
SINH
V1C
STBY1_C
SINH
SSW1
V1Y
SSW3
SSW2
IN2_C
IN2_Y
IN1_Y
IN1_Y
IN2_Y
IN1_C
SSW3
SSW1
SSW2
STBY1_Y
of identical designation.
Therefore, when replacing, be sure to use parts
The
the importance of the safety factor of the part.
mark found on some component parts indicates
 "Capacity(µF)/Voltage(V)", 
3.DIODES
No marked Diodes are 1SS355.
   Parts or parts block marked by "STBY" are standby. 
Unit: p-pF or µF unless otherwise noted.
Rated Voltage: shown as 
or 50V unless otherwise noted.
No marked Capacitors are CEAT or CKSRYB.
Rated power: 1/16W unless otherwise noted.
NOTES
1.RESISTORS
Unit: k-k , M-M  or   unless otherwise noted.
Tolerance:     5%(J) unless otherwise noted.
2.CAPACITORS
STBY2
F.VIDEO
VIDEO1
IN 2
MUTE
IN 1
(CHASSIS)
SYIN
SCIN
GND
SYOUT
GND
DVR1
VEE
INH
VSS
STBY1
C REC
SELECTOR
MRINH
VMUTE
SDET
V+5.6V
GAV
V+5.6V
SCOUT
GND
GND
V-5.6V
V-5.6V
GAV
(L2202)
(L2201)
VDD
(1/2)
STBY2
F.VIDEO
DVR2
IN
DVR2/VCR2
Y
C
IN 1
MUTE
IN 2
VDD
(1/2)
DVR1/VCR1
IN
(CHASSIS)
C
Y
(2/2)
Y
C
STBY2
DVR2
F.VIDEO
(1/2)
VDD
IN 1
MUTE
IN 2
Y
C
STBY
A
B
C
INH
DVR1
VEE
VSS
STBY1
Y REC
SELECTOR
B
A
C
VEE
DVR1
INH
VSS
SELECTOR
B
A
STBY1
C MAIN
C
C
(3/3)
INPUT 2
STBY2
DVR2
F.VIDEO
Y
(2/3)
VDD
IN 1
IN 2
MUTE
C
Y
INPUT 1
VEE
DVR1
INH
VSS
SELECTOR
STBY1
Y MAIN
B
A
C
VCC
GND
SYNC
SEP
V-SYNC
SEP
HDMI Direct Pass
J
S(Y)
S(C)
S(Y)
S(Y)
S(C)
S(C)
S(Y)
S(C)
S(Y)
S(Y)
S(Y)
S(C)
VCS(Y)
VCS(C)
S(C)
S(C)
CN4316
N
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VSX-74TXVi
41
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
-
+
+
-
+
-
-
+
-
+
V-56S
STBY
STBY
GSV
V+56S
47k
0
47k
47k
47k
GNDU
47k
47k
47k
STBY
GSV
CD4094BPW-TBB
0.01
0.01
CD4094BPW-TBB
47k
V+56S
V-56S
CD74HC4052PWR
0.1
0.01
TK15420M
1.8k
0.01
4.7k
1.5k
STBY
4.7k
1.8k
STBY
2k
V+56S
100/10
TK15420M
V-56S
0.01
0.1
TK15420M
1.8k
STBY
CD74HC4052PWR
0.01
4.7k
1.5k
STBY
4.7k
1.8k
STBY
2k
V+56S
100/10
TK15420M
0
V-56S
0.1
V-56S
TK15420M
1.8k
0
STBY
0
47k
XKP3076
V+56S
100/10
V+56S
GCS
STBY
0.01
100/10
0.01
0.1
180p
180p
CH
CH
75
AKP7020
0.01
V-56S
75
V+56S
GSV
STBY
GCS
100/10
0.01
100/10
0.01
0.1
180p
CH
180p
CH
0.01
AKP7020
V-56S
75
75
GSV
GCS
STBY
CD74HC4052PWR
0.01
4.7k
1.5k
STBY
STBY
4.7k
1.8k
2k
V+56S
0.01
100/10
TK15420M
V+56S
100/10
0.01
100/10
0.01
180p
180p
CH
CH
0.01
AKP7043
0.1
75
75
C2224
C2223
R2290
R2287
R2286
R2289
R2285
R2282
R2283
R2281
IC2282
C2285
C2284
IC2281
R2291
C2274
IC2210
R2264
R2266
IC2209
C2266 C2265
R2261
R2262
C2276
R2263
C2275
R2265
C2273
IC2210
C2260
IC2208
IC2207
R2297
C2252
C2251
R2252
R2251
R2254
R2256
R2253
C2262
C2261
C2259
R2255
IC2208
R2298
C2240
IC2204
C2220
R2220
C2219
R2219
R2284
CN2202
C2270
CN2206
C2207
C2272
C2269
C2271
C2218
C2217
CN2206
C2294
R2218
R2217
C2277
CN2205
C2256
C2258
C2257
C2255
C2216
C2215
C2205
C2293
CN2205
R2216
R2215
C2263
CN2203
C2203
IC2203
C2232
C2231
R2223
R2224
R2226
R2228
C2242
R2225
C2241
C2239
R2227
IC2204
C2236
C2238
C2235
C2237
C2214
C2213
C2292
CN2203
R2213
C2243
R2214
2
1
5
3
4
8
6
7
2
1
4
5
3
8
6
7
2
1
3
13
14
1
16
12
15
9
11
10
1
1
16
15
13
12
14
9
11
10
5
6
4
8
7
3
1
8
2
4
14
16
15
1
2
3
13
12
11
10
9
7
8
4
6
5
4
5
6
8
7
8
3
4
1
2
15
14
16
13
12
11
10
9
8
5
4
6
7
4
6
8
5
7
11
10
9
8
7
6
1
2
3
4
5
11
6
8
10
7
9
11
6
8
10
7
9
16
2
3
1
16
15
14
6
4
5
8
7
11
13
12
9
10
2
4
3
1
8
2
4
5
3
1
SD
SMRA
SDT3
SST
SMRB
SCK
SMRC
SRC1
SSW1
SSW3
SDT2
SSW2
SCK
S52A
SST
SV
SOE
SRC2
SDT4
SOE
S52B
SINH
SRC1
SRC2
SRC1
SCIN
SRC2
SCOT
FVY
SST
SOE
FVC
SCK
SDT2
SDT3
SDT4
SDET
SYIN
SYOT
S52B
S52A
STROBE
SERIAL 
CLK
Q2
Q1
Q3
VSS
Q4
STROBE
SERIAL 
Q2
Q1
CLK
VSS
Q3
Q4
2
Y
0
VDD
Q7
Q5
Q6
 IN
OE
QS
Q8
Q'S
Q7
QS
Q8
Q'S
Q6
OE
 IN
Q5
VDD
3
1
INH
VSS
VEE
(1/2)
2
1
VDD
Y
2
0
SEL
OUT 2
0
X
3
B
A
(2/2)
INH
1
3
VEE
VSS
(1/2)
VDD
2
1
OUT 1
SEL
3
0
X
A
B
(2/2)
(C2297)
(2/2)
FVY
EXPST
EXPOE
GNDV
GNDV
FVC
DT2
EXPCK
DT4
GNDU
GNDU
(2/2)
OUT
Y
C
DVR2/VCR2
(CHASSIS)
(2/2)
Y
C
DVR1/VCR1
OUT
(CHASSIS)
2
Y
0
VDD
2
1
1
3
INH
VEE
VSS
OUTPUT
SEL
0
3
X
A
B
(1/2)
(1/3)
C
Y
MONITOR
OUT 
: VIDEO SIGNAL ROUTE VCS(Y)
VCS(Y)
S-VIDEO ASSY
(AWX8622)
J
J
: VIDEO SIGNAL ROUTE FS(C)
: VIDEO SIGNAL ROUTE S(C)
FS(C)
S(C)
: VIDEO SIGNAL ROUTE S(Y)
S(Y)
S(C)
S(C)
S(Y)
S(Y)
S(C)
S(Y)
S(C)
S(Y)
S(C)
S(Y)
S(C)
FS(Y)
FS(C)
S(Y)
S(C)
S(Y)
S(C)
S(Y)
S(C)
S(Y)
VCS
(C)
VCS
(Y)
: VIDEO SIGNAL ROUTE VCS(C)
VCS(C)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
CN5442
F
PORT EXPANDER
PORT EXPANDER
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
42
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.9  COMPONENT & VOL ASSY (1/4)
-
+
+
-
VLDT1
VLCLK
CONT
EXTC
FLIN
FRIN
DSPC
DSPC
EXTC
DSPFR
DSPFL
FLIN
FRIN
FRIN
DSPFR
CDMIX
XLSSN
DSPFL
INPUT
FLIN
DSPIN
D2508
C2661
C2660
R2677
C2663
C2662
C2665
D2510
D2509
C2664
R2678
C2666
C2667
CN2502
D2506
CN2506
C2694
CN2501
D2503
R2689
Q2645
Q2631
R2626
R2628
R2630
R2632
C2634
R2634
D2507
R2657
R2658
IC2637
C2676
C2675
C2674
C2673
C2672
C2671
C2670
R2663
R2664
C2669
C2668
R2668
R2667
R2666
R2665
D2501
D2502
R2680
R2679
R2659
R2660
IC2636
Q2632
C2654
R2636
IC2632
C2638
D2505
C2652
C2653
R2691
C2650
C2649
R2627
IC2630
R2629
R2625
R2633
R2631
C2633
C2635
R2638
C2636
R2637
IC2631
C2637
IC2632
R2635
D2504
C2651
Q2630
R2690
MIC
FVL
FVR
EXTSBR
EXTSBL
FLIN
FRIN
DSPSBR
DSPSBL
DSPSTL
DSPSTR
FRIN
D_FR
D_FL
FLIN
4
2
6
3
1
5
8
12
10
9
7
11
13
1
2
4
5
3
56
6
8
7
12
9 10 11
13 14
15
14
16
17
15
1
6
2
4
5
3
7
8
10
11
9
10
8
14
12
13
11
9
4
2
6
7
5
3
1
3
2
1
6
5
54
55
53
52
51
50
49
48
47
46
45
44
43
41
42
40 39 38
35
37 36
32
34 33
29
30
31
18
17
16
19
20
22
21
24
23
26
25
28
27
2
4
1
6
7
5
8
3
14
16
15
11
13
12
9
10
7
4
8
2
1
7
4
5
8
6
3
4
3
6
7
5
12
11
8
10
9
2
14
1
13
3
2
4
1
8
15
16
14
13
12
9
11
10
MIC
GNDA
GNDAV
GNDAV
FVR
FVL
SLIN
GNDA
GNDA
GNDA
SRIN
SBRIN
SBLIN
INCB
INSBB
VINSR
GOUTSR
VINSW
GOUTC
VINSL
GOUTSL
VINC
PORTA
GND
PORTB
VDD
CLK
DATA
SWIN
GNDA
CIN
GNDA
STRIN
GNDA
GNDA
GNDA
STLIN
SBRIN
SBLIN
GNDA
GNDA
SRIN
SLIN
GNDA
GNDA
GNDA
SWIN
CIN
FRIN
FLIN
GNDA
GNDDAC
ROUT
LOUT
GNDA
GNDA
GNDDAC
R
INSRB
INSLB
GOUTSW
GND
INFLB
INSWB
INFRB
INSBA
6 CH E-VOL
GND
VEE
VCC
GND
OUTSB
GND
OUTC
INCA
INSLA
VINFL
GOUTFR
GOUTFL
INSRA
INSWA
INFLA
INFRA
TNFR
VINFR
TNFL
GND
GND8
OUTFL
OUTSL
OUTSR
GND
OUTSW
GND
OUTFR
GND
BNF2L
BNF1L
BNF2R
BNF1R
VSX-72TXV
ONLY
XCOM
VSS
VEE
INH
1Y
YCOM
3Y
0Y
2Y
2X
1X
VDD
0X
3X
A
B
(2/2)
3IN
VSS
CONT1
2OUT
CONT4
1OUT
2IN
CONT2
CONT3
3OUT
4IN
4OUT
1IN
VCC
L
2Y
0Y
VDD
1Y
3Y
YCOM
VEE
VSS
INH
XCOM
(1/2)
2X
0X
1X
3X
A
B
VSX-74TXVi 
ONLY
C DOWN MIX
SELECT
SW DOWN MIX
C DOWN MIX
GNDA
GNDAV
V-7A
V-7A
stby
10/50
10/50
GNDU
10/50
10/50
100p
1K
1K
CH
V+7A
stby
stby
GNDA
100p CH
YB
0.01
V-7A
YB
0.01
V+5U
52045-1745
stby
XKP3076
GNDDAC
STBY
BTEM14P-1R
V-7A
V+7A
DAN217
V-7A
RT1N241M
47k
V+7A
100p
RT1P241M
56
2.4k
0
3.3k
V-7A
stby
V+7A
0
BD3813KS
V-7A
0
10/50
10/50
stby
stby
100
stby
stby
stby
stby
YB
0.01
100
V+7A
100
100
100
100
stby
V+7A
stby
stby
stby
0
TC4052BFT
0
V-7A
RT1N241M
YB
0.01
CH
2.2k
100
0.01
10/50
DAN217
V-7A
0.01
47k
YB
V+7A
0.01
YB0.01
0.01
V+12A
YB
V-12A
56
TC4066BFN
3.3k
V+7A
0
2.2k
2.4k
YB
GNDA
V-7A
470k
YB
0.01
470k
DAN217
TC4052BFT
BA4560RF 10/50
100
V+7A
V+7A
CH
100p
YB
RT1N241M
47k
YB 0.01
VSX-72TXV
ONLY
(C)
(F)
(F)
(C)
(S)
(SW)
(SW)
(S)
(F)
(FVL)
(SB)
(S)
(F)
(S)
(SW)
(SB)
(C)
(F)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
(F)
(F)
(F)
(F)
(F)
(F)
(F)
(SW)
(SW)
(SW)
(MIC)
K 1/4
CN5451
H
CN4312
N
CN4325
N
2/4
K
2/4
K
2/4
K
2/4
K
2/4
K
CONT
(SW)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
43
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
-
+
-
+
-
+
-
+
-
+
+
-
-
+
+
-
+
-
SROUT
SLOUT
SWOUT
COUT
FROUT
FLOUT
PREOUT
C2552
R2554
C2554
R2552
Q2552
R2558
R2556
R2560
C2556
R2562
C2555
R2564
IC2551
C2560
C2558
Q2554
R2566
R2568
C2557
C2561
C2562
R2565
R2572
C2566
R2570
R2574
C2564
C2563
C2551
R2551
R2557
Q2551
R2553
R2559
R2561
R2555
C2553
C2526
Q2526
R2528
C2528
R2530
R2526
R2532
C2530
R2534
R2536
C2529
R2533
C2525
R2525
Q2525
R2531
R2527
R2529
R2535
C2527
R2502
C2502
R2504
Q2502
R2508
C2504
R2506
R2510
C2506
R2512
R2501
R2507
Q2501
C2505
R2505
R2509
R2511
R2646
C2644
R2652
R2648 R2650
C2501
R2503
C2503
C2640
R2662
R2642
R2654
IC2634
R2644
C2646
C2632
IC2635
R2569
R2567
Q2553
C2559
IC2551
R2563
R2573
R2571 C2565
R2538
C2534
IC2525
R2546
C2540
Q2528
C2532
R2540
R2542
C2531
C2536
C2535
R2541
R2543
R2539
R2544
C2538
R2548
R2547
C2537
Q2527
C2533
R2537
IC2525
R2545
C2539
C2510
R2514
Q2504
R2518
C2508
R2516
IC2501
C2516
R2520
R2522
R2524
C2514
C2507
R2517
C2511
C2512
R2515
C2509
R2519
Q2503
R2513
C2513
R2523
IC2501
C2515
R2521
IC2634
R2649
R2647
R2645
R2651
C2643
C2647
C2641
C2648
C2642
R2656
R2655
IC2633
R2653
IC2633
R2643
C2645
C2631
R2641
C2639
R2661
BIAMPR
BIAMPL
MVATT
PREG
FRIN
D_FR
D_FL
FLIN
SIGNAL
DIGITAL
ANALOG
IC2631[A,B]
SW DOWNMIX
IC2630[CONT]
IC2636[C]
XLSSN
DSP IN
L
L
L
H
H
OFF
ON
H
L
H
L
H
DOWN MIX SELECT
IC2636[INH]
CDMIX
C DOWNMIX
H
L
L
H
ON
OFF
5
4
6
8
7
4
6
8
5
7
6
5
7
4
8
1
2
2
3
4
1
8
6
5
4
7
8
2
3
4
1
8
5
6
4
8
7
2
3
4
1
8
5
3
4
8
6
7
3
4
8
2
3
1
2
4
8
1
15
16
14
13
12
9
11
10
(2/2)
SR
R
ONLY
VSX-72TXV
(2/2)
R
(2/2)
2Y
0Y
(1/2)
SL
(2/2)
SW
(1/2)
C
R
(1/2)
L
(2/2)
VSS
VEE
INH
1Y
3Y
YCOM
L
VDD
(1/2)
(1/2)
2X
XCOM
1X
0X
B
A
3X
VSX-72TXV
ONLY
C DOWN MIX
SELECT
2-B2
GNDA
47/25
2.2k
4.7/50
56k
4.7k
2SD2704K
750
100k
4.7K
0.01
0.01
YB
1k
uPC4570G2
0
V-12A
47/25
2SD2704K
100/16
18K
5.1k
0.022
0.022
15k
0.01
CH
YB
100p
CH
0.01
100k
47/25
56k
4.7k
2SD2704K
2.2k
100k
YB
4.7k
750
4.7/50
47/25
2SD2704K
2.2k
4.7/50
750
56k
4.7k
4.7k
100k
0.01
4.7k
YB
0.01
100k
4.7k
47/25
56k
2SD2704K
2.2k
750
YB
4.7/50
4.7/50
47/25
2.2k
56k
2SD2704K
4.7k
750
100k
4.7k
YB
0.01
4.7k
56k
2SD2704K
2.2k
0.01
4.7k
750
100k
YB
11k
22p
0
15k
11k
47/25
4.7/50
CH
CH
22p
0
4.7k
4.7k
V-7A
100
10/50
0.01
2SD2704K
100/16
18k
5.1k
uPC4570G2
1k
15k
100p
YB
0
V+12A
47/25
100k
18k
100/16
5.1k
1k
uPC4570G2
V-12A
0
47/25
2SD2704K
0.022
0.022
15k
0.01
100p
CH
YB
100p
15k
CH
0.01
100k
100k
2SD2704K
100/16
5.1k
18k
uPC4570G2
1k
YB
0
47/25
uPC4570G2
V-12A
V+12A
100/16
1k
2SD2704K
5.1k
18k
0.022
0
47/25
15k
0.01
100p
CH
YB
100k
0.022
2SD2704K
100/16
18k
5.1k
1k
CH
100p
0.01
15k
YB
0
47/25
100k
uPC4570G2
V+12A
V-7A
V+7A
0
15k
11k
22p
0.01
0.01
0.01
YB 0.01
YB
YB
YB
470k
TC4052BFT
YB
470k
BA4560RF
4.7k
11k
BA4560RF
100
10/50
4.7k
V+7A
YB0.01
CH
CH
22p
0
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(S)
(C)
(C)
(C)
(SW)
(S)
(F)
(F)
(F)
(F)
(SW)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SW)
(SW)
: AUDIO SIGNAL ROUTE(VIDEO2)
: AUDIO SIGNAL ROUTE(MIC)
(FVL)
(MIC)
(F)
(F)
(F)
(F)
(F)
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K 1/4
K 1/4
2/4
K
2/4
K
2/4
K
2/4
K
2/4
K
PREOUT
(C)
(C)
: AUDIO SIGNAL ROUTE(SB)
(SB)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
44
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.10  COMPONENT & VOL ASSY (2/4)
FLIN
FRIN
DSPSBR
DSPSTR
DSPSTL
EXTSBR
DSPSBL
TUNER_R
EXTSBL
TUNER_L
FVC
FVY
FV
XMSB
BIAMPL
BIAMPR
MIC
FVL
FVR
MEXDT1
MEXCLK
OSDDT
MEXST
OSDRST
OSDCS
MEXOE
VLDT2
VLCLK
CONT
MR OUTPUT
XM
IC2641[A/B]
H
SB OUTPUT
XMSB
L
MRSP
IC2639[B]
IC2639[A]
BIAMP
OTHERS
L
H
MR
GND
SB
BIAMP
L
H
L
H
L
H
H
L
H
H
H
H
L
L
L
L
L2758
R9758
D2513
D2514
R2682
R2681
C2677
C2678
C2679
C2680
C2683
C2682
C2681
C2684
D2515
CN2603
Q2642
R2686
R2688
C2627
D2518
IC2641
C2629
C2626
D2517
R2685
R2687
C2628
Q2641
D2516
IC2638
R2674
R2673
R2672
D2511
D2512
C2689
C2688
R2671
C2687
R2669
R2670
R2676
C2685
R2675
C2696
C2695
C2693
C2692
C2690
C2691
R2684
R2575
C2686
R2683
R2576
C2658
Q2643
C2575
C2576
R2695
C2657
IC2639
C2656
Q2633
C2655
Q2634
R2692
R2693
C2591
CN2503
4
3
2
1
3
2
1
4
5
6
10
8
9
7
12
11
13 14
6
5
7
10
9
8
15
16
13
14
17
12
11
19
18
E
B
C
2
3
1
4
5
6
8
7
B
14
16
15
13
12
11
9
10
E
C
1
2
7
6
5
4
8
3
55
56
54
53
52
51
15
16
18
17
19
20
50
49
48
47
46
45
21
22
24
23
25
26
44
43
40
41
42
37
39 38
36
34
35
28
27
31
33 32
29
30
2
1
4
5
3
8
6
7
15
16
12
14
13
9
11
10
15
12
13
11
10
9
14
20
18
19
16
17
V+7A
V-7A
GNDA
GNDA
FL
GNDA
GNDA
MROUTL
GNDA
FR
GNDA
GNDA
GNDA
MRINL
MRINR
MROUTR
TUNER R
GNDA
TUNER L
Y0
Y2
Y1
Y3
VEE
VSS
INH
Y
X2
VDD
X1
X3
X
X0
A
B
FVC
GNDV
GNDA
GNDV
FVY
GNDV
FV
GNDA
INSBB
VINSW
INCB
GOUTSL
VINSR
GOUTSR
GOUTC
VINC
VINSL
INSLB
INSRB
GOUTSW
GND
INFLB
INSWB
PORTA
PORTB
GND
VDD
VEE
DATA
CLK
GND
VCC
GND
OUTSB
INCA
INFRB
GOUTFR
VINFL
INSBA
6 CH E-VOL
INFLA
GOUTFL
INSRA
INSWA
INSLA
OUTC
GND
OUTFL
OUTSL
GND
GND
OUTSR
GND
OUTSW
INFRA
VINFR
TNFR
TNFL
BNF1R
BNF2R
BNF1L
BNF2L
GND
OUTFR
GND8
STBY
Y0
Y2
Y1
Y3
INH
VSS
VEE
Y
VDD
X2
X0
X
X1
X3
B
A
GNDA
GNDA
FVR
GNDA
FVL
GNDA
MIC
GNDA
V-12V
V-12V
V+12V
V+12V
GNDA
GNDAT
V-7A
V-7A
VTL1083
V+7A
STBY
stby
stby
GNDU
0.01
GNDA
10/50
10/50
10/50
10/50
CH
100p
1K
1K
YB
CH
100p
V-7A
YB
0.01
stby
52045-1945
V-7A
2SB1238X(QR)
4.7k
V-12A
V-7A
100
GNDA
2.2/50
UDZS7R5B
2.2/50
UDZS7R5B
10/50
4.7k
100
TC4052BFN
10/50
2SD1858X(QR)
V+12A
V+7A
GNDAV
GNDV
GNDA
stby
V+7A
V+5U
100
BD3813KS
100
180
180
stby
stby
100
100
0.01
YB
V+7A
56k
56k
47/25
47/25
V+7A
V-7A
10/50
10/50
stby
stby
stby
stby
stby
stby
56k
stby
stby
RT1N241M
0.01
YB
47/25
47/25
0.01
47k
YB
V-7A
RT1N241M
0.01
56k
V+7A
TC4052BFN
YB
0.01
YB
V+7A
RT1N241M
47k
47k
SB SELECT
MR SELECT
BTEM20P-1R
V-12A
470/25
V+12A
VSX-74TXVi
ONLY
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(MR)
: AUDIO SIGNAL ROUTE(TUNER)
(MR)
(MR)
(MR)
(MR)
(MR)
(MR)
(SB)
(SB)
(SB)
(F)
(F)
(MR)
(MR)
(MR)
(MR)
(TL)
(TL)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SW)
(SW)
: AUDIO SIGNAL ROUTE(VIDEO2)
: AUDIO SIGNAL ROUTE(MIC)
(FVL)
(FVL)
(MIC)
(MIC)
: AUDIO SIGNAL ROUTE(SB)
(SB)
K 2/4
CN4313
N
CN5452
H
1/4
K
1/4
K
4/4
K
3/4
K
1/4
K
1/4
K
1/4
K
3/4
K
1/4
K
3/4
K
1/4, 4/4
K
CONT
: VIDEO SIGNAL ROUTE F(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
: VIDEO SIGNAL ROUTE FS(C)
FS(C)
F(C'Site)
FS(Y)
FS(C)
(SB)
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5
1
5
1
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VSX-74TXVi
45
5
6
7
8
5
6
7
8
C
D
F
A
B
E
MVATT
PREG
+
-
-
+
+
-
-
+
BIAMP
GCONT1
BIAMP
MEXDT
MEXCLK
MEXST
GCONT2
STROUT
SBLOUT
STROUT
SWOUT
STLOUT
STLOUT
FLOUT
SLOUT
SROUT
SBROUT
FROUT
COUT
SBROUT
AMUTE
MUTE_MRSB
SBLOUT
FLOUT
SBLOUT
PREOUT
SBROUT
SLOUT
SROUT
FROUT
DSPIN
12TRG2
MEXDT1
CDMIX
MUTE_MRSB
COUT
AMUTE
MEXOE
12TRG1
VLDT1
VLDT2
XLSSN
GCONT2
MEXDT
OSDDT
GCONT1
MUTE_MRSB
AMUTE
MEXCLK
MEXST
MEXOE
MRIN2
12VDET
MRIN1
T_CLK
T_DI
T_DO
OSDCS
OSDRST
T_CE
FMDET
VLCLK
C2602
R2549
R2599
R2604
R2606
C2604
R2614
C2610
IC2601
C2616
CN2602
R2608
R2602
R2601
R2607
C2601
R2720
R2582
Q2602
R2610
C2606
C2605
Q2604
R2612
C2608 C2607
R2622
R2618
R2616
C2612
R2620
R2615
R2617
C2611
R2609
Q2601
R2605
R2603
C2603
R2611
Q2603
C2609
R2613
IC2601
R2619
R2621
C2578
R2578
R2580
Q2576
C2580
R2723
R2584
C2584
R2588
R2586
C2582
Q2578
IC2575
R2596
R2592
R2590
R2594
R2581
C2715
C2714
D2520
Q2636
R2719
C2579
R2583
Q2575
R2579
C2577
C2581
R2585
Q2577
C2583
C2586
C2585
R2589
R2591
R2593
R2577
IC2575
C2716
C2717
R2587
R2595
R2722
Q2644
Q2638
R2721
D2521
Q2644
C2699
R2694
Q2635
C2700
IC2640
C2697
C2698
R2697
C2621
Q2637
Q2640
C2614
R2624
C2613
R2623
C2615
C2590
C2588
R2598
C2587
R2597
R9761
CN2601
L2761
C2589
CN2505
Q2639
C2659
CN2504
C2623
D2519
4
5
4
5
2
1
3
8
6
7
4
2
3
1
8
5
4
8
6
7
3
B
C
E
2
4
1
8
3
E
C
E
1
2
E2
B2
B
C2
B
C
3
1
2
C
E
8
6
7
4
5
B
E
C
B
1
2
3
B
E
C
E
7
11
8
10
6
9
12
16
13
17
14
18
15
19
22
23
20
21
24
25
26
3
5
2
1
6
4
7
8
11
12
10
9
10
13
12
11
9
18
16
13
14
17
15
16
15
14
19
1
B
C
3
4
2
5
19
20
17
18
23
21
22
15
16
9
8
14
13
11
6
7
12
10
2
5
3
4
1
7
6
STBY
(2/2)
STR
VIPOD
STBYROUT
VIPOD
GNDU
GNDU
STL
(1/2)
(1/2)
SBR
SBL
(2/2)
(2/2)
(1/2)
VSS
BIAMP
MRSP
NECK8
NECK6
CLOCK
STB
DATA
GNDA
SWOUT
SBLOUT
STBYLOUT
GNDA
GNDA
SLOUT
GNDA
GNDA
GNDA
GNDA
FLOUT
SROUT
COUT
SBROUT
GNDA
GNDA
GNDA
FROUT
MUTE MRSB
AMUTE
FLOUT
SBLOUT
GNDA
GNDA
GNDA
SLOUT
FROUT
SBROUT
GNDA
GNDA
SROUT
GNDA
DSPIN
CDMIX
QS
QS'
12TRG2
NECK6
GNDA
NECK8
V-12A
AMUTE
COUT
MUTE MR/SB
VDD
OE
12TRG1
GNDU
V+5.6U
VLDT1
VLDT2
XLSSN
GCONT2
EXPDT
EXPST
EXP/OSDCLK
OSDDT
MUTE MR/SB
AMUTE
GCONT1
EXPOE
ODSCS
OSDRST
12VDET
MRIN1
MRIN2
T CE
T CLK
T DO
T DI
GNDU
GNDU
V+5.6U
FMDET
VIPOD
VLCK
GNDU
V-12A
GNDA
47/25
47k
V-12A
4.7/50
2.2k
750
100/16
47k
1k
uPC4570G2
V-12A
47/25
0
52045-2645
VIPOD
GNDU
4.7k
2SD2704K
56k
56k
2SD2704K
4.7k
47/25
47k
2SD2704K
V-12A
4.7k
0.01
100k
YB
0.01
2SD2704K
4.7k
0.022
0.022
8.2k
8.2k
15k
CH
100p
CH
100p
YB
100k
2.2k
750
4.7/50
4.7k
2SD2704K
100/16
8.2k
8.2k
15k
1k
uPC4570G2
2k
4.7/50
750
0.01
100k
V-12A
100/16
47k
4.7k
0.022
2SD2704K
uPC4570G2
8.2k
8.2k
1k
15k
4.7k
2SD2704K
stby
DAP202U
1k
YB
YB
0.01
100k
750
0.022
4.7k
2SD2704K
100/16
CH
CH
100p
100p
15k
8.2k
8.2k
2k
GNDA
4.7/50
0.047
0.22
0.1/16
uPC4570G2
1k
DAN202U
4.7k
UMH1N
UMH1N
47k
GNDU
0.047
RT1P241M
1k
RT1P241M
0.22
stby
RT1P241M
CD4094BNS
PORT EXPANDWR
PRE AMP
0.1/16
YB
4.7k
YB
0.01
V+5U
RT1P241M
RT1P241M
0.01
YB
100k
0.01
YB
100k
47/25
0
V+12A
47/25
V-12A
0
0.01
100k
YB
YB
0.01
100k
0
GNDA
52045-1945
STBY
V+12A
0
47/25
V-12A
STBY
GNDU
KP200TA7L
GNDU
RT1P241M
V+5U
XKP3082
GNDU
0.1/16 YB
V+5_6U
V+5U
1SS355
VIPOD
V+5_6U
(SB)
(SB)
(SB)
(S)
(S)
(F)
(SB)
(SW)
(F)
(C)
(SB)
K 2/4
1/4
K
1/4
K
CN5431
E
CN4324
N
CN5603
O
CN2801
AE
1/4
K
PREOUT
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K 2/4
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VSX-74TXVi
46
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.11  COMPONENT & VOL ASSY (3/4)
MEXCLK
OSDDT
MEXDT1
MEXST
MEXOE
OSDRST
XMSB
OSDCS
VMUTE
CMRV
MEXOE
MEXST
MEXCLK
CDT2
OSDCS
OSDDT
OSDRST
CR3
CB3
CY3
CR2
CB2
CY2
CSW2
CINH
CSW1
MEXCLK
MEXDT1
XMSB
R1
B1
Y1
MEXST
DINH
CDT2
C53B
DSW1
D53A
MEXOE
CINH
DR
CR2
CR3
CR1
CINH
CR1
CB1
CY1
DB
CB1
CB2
CSW2
CB3
CSW1
CY1
CY2
CSW1
DY
CY3
CSW2
13
11
12
5
2
4
10
7
3
6
9
8
1
17
16
14
15
12
13
11
10
9
8
7
6
5
3
4
2
1
10
8
9
6
5
11
3
2
7
9
6
4
3
1
2
1
3
4
5
8
7
6
15
16
14
11
9
10
13
12
1
2
4
5
3
8
7
6
1
1
2
4
3
5
6
7
16
14
13
12
15
9
11
10
16
13
15
14
12
11
10
8
9
11
9
7
6
4
1
3
GCC
GCV
XKP3077
STBY
0.1
GHD
75
75
75
470/6.3
470/6.3
1000/6.3
GNDM
GNDV
STBY
VTL1083
GCC
52045-1745
GNDU
0.01
75
STBY
STBY
75
STBY
STBY
GCC
75
75
STBY
STBY
0.01
75
STBY
75
STBY
STBY
STBY
STBY
47k
GNDU
47k
GNDU
47k
CD4094BNS-TBB
0.01
STBY
GNDU
GCV
STBY
V+5C
47k
GNDU
47k
47k
47k
V-3C
0.01
TC74LVX4052FT
PORT EXPANDER
0.01
TC74LVX4052FT
V-3C
0.01
0.01
0.01
GCC
75
STBY
STBY
75
75
STBY
STBY
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
XKB3053
V+3C
V+3C
C2461
C2460
CN2403
R2469
C2469
R2468
R2467
C2467
C2468
R9759
L2759
CN2409
JA2402
JA2402
R2409
C2409
C2475
JA2402
C2455
R2408
R2407
C2408
C2407
JA2402
JA2402
R2406
C2406
JA2402
C2454
R2405
C2405
C2476
JA2402
JA2402
R2404
C2404
R2435
R2436
R2437
R2443
R2444
IC2407
R2446
C2438
C2464
C2463
R2449
R2447
R2445
R2448
C2416
IC2402
C2415
IC2401
C2412
C2411
JA2401
JA2401
R2403
C2403
C2453
C2477
JA2401
R2402
R2401
C2402
C2401
JA2401
FV
FVC
FVY
MEXST
MEXCLK
MEXOE
OSDDT
OSDCS
MEXDT1
XMSB
OSDRST
(CHASSIS)
GNDV
VMUTE
CROUT
GNDV
GNDV
GNDV
GNDV
CBOUT
CYOUT
CRIN
CBIN
GNDV
CYIN
GNDM
GNDM
MRV
GNDV
FV
FVY
GNDV
GNDV
FVC
EXPST
EXPOE
EXPDT
EXPCK
(CHASSIS)
OSDCS
OSDRT
GNDU
OSDDT
(6/6)
Cr
COMPONENT IN3
(5/6)
Cb
(CHASSIS)
Y
(4/6)
COMPONENT IN2
(2/6)
(3/6)
Cr
(1/6)
Cb
Y
STROBE
Q1
SERIAL IN
CLK
Q4
Q3
Q2
VSS
VDD
Q'S
Q7
Q8
OE
Q5
Q6
QS
INH
VEE
VSS
VEE
INH
0
2
1
3
2
0
1
Cr
3
Cb
A
B
0
3
2
1
VDD
1
2
0
3
Y
A
VSS
B
(3/6)
(CHASSIS)
Cr
COMPONENT IN1
(2/6)
Cb
(1/6)
Y
3.DIODES
  Parts or parts block marked by  "STBY" are standby. 
AT : CEAT
No marked Diodes are 1SS355.
:CKSRYB type unless
otherwise noted
1.RESISTORS
2.CAPACITORS
Rated power: 1/16W unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
Tolerance:     5%(J) unless otherwise noted.
Unit: p-pF or µF unless otherwise noted.
Rated Voltage: shown as "Capacity(µF)/Voltage(V)", 
or 50V unless otherwise noted.
NOTES
C1(Y)
C1(Cb)
C1(Cr)
C2(Y)
C2(Cb)
C2(Cr)
C3(Y)
C3(Cb)
C3(Cr)
MR(C'Site)
VC(Cr)
VC(Cb)
VC(Y)
F(C'Site)
FS(C)
FS(Y)
C(Cr)
C(Cb)
C(Cr)
C(Cb)
C(Y)
C(Y)
C(Cb)
C(Cr)
C(Y)
K 3/4
CN5441
F
2/4
K
2/4
K
CN4314
N
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VSX-74TXVi
47
5
6
7
8
5
6
7
8
C
D
F
A
B
E
CINH
CBO
CRO
VMUTE
CYO
C53B
1
4
3
2
5
6
7
16
13
15
14
12
11
10
8
9
3
2
1
10
8
9
7
6
9
8
4
5
11
10
2
3
13
12
1
14
5
6
3
2
V-5_6C
GCV
1SS355
V-5C
2SA1576A(RS)
STBY
15K
V-3C
0.22/10
V-3C
TC74LVX4053FT
100/10
STBY
STBY
STBY
STBY
0.01
0.01
STBY
100/10
STBY
33k
33k
STBY
15k
0.22/10
V+5_6C
2SC4081A(RS)
1SS355
V+5C
V+3C
GCV
GNDM
STBY
STBY
GCC
180p
75
CH
0.01
STBY
AKB7175
STBY
GCV
GCV
GCC
0.01
NJM2581M
STBY
75
STBY
STBY
75
STBY
100/10
100/10
V-5C
V+3C
0.1
0.1
100/10
V+5C
75
XKB3053
XKB3053
XKB3053
XKB3053
D2402
Q2408
C2472
R2452
IC2404
C2426
C2423
R2432
R2431
R2430
C2420
C2419
C2422
C2425
C2421
R2454
C2440
C2471
R2453
C2439
R2451
Q2407
D2401
C2459
C2458
C2434
R2433
C2457
C2473
JA2403
C2462
JA2401
C2456
C2437
R2441
C2436
C2474
JA2401
IC2405
R2440
C2435
JA2401
C2424
C2428
C2427
C2432
C2431
R2439
JA2401
mark found on some component parts indicates
The
the importance of the safety factor of the part.
of identical designation.
Therefore, when replacing, be sure to use parts
VEE
INH
1
SELECT
Cb
0
1
INPUT/VC
Cr
0
VDD
1
Y
0
A
B
VSS
C
(CHASSIS)
MR OUT
(input side)
(CHASSIS)
BIAS
VOUT3
VEE3
GND
Powersave
+6dB
(6/6)
Cr
VEE2
VIN3
+6dB
BIAS
Cr 
VOUT2
V+3
VIN2
VEE1
+6dB
Cb 
BIAS
V+2
Y 
VIN1
V+1
Cb
(5/6)
(4/6)
Y
COMPONENT OUT
: VIDEO SIGNAL ROUTE C1(Cr)
C1(Cr)
: VIDEO SIGNAL ROUTE C1(Y)
C1(Y)
: VIDEO SIGNAL ROUTE C1(Cb)
C1(Cb)
: VIDEO SIGNAL ROUTE C2(Cr)
C2(Cr)
: VIDEO SIGNAL ROUTE C2(Y)
C2(Y)
: VIDEO SIGNAL ROUTE C2(Cb)
C2(Cb)
: VIDEO SIGNAL ROUTE C3(Cr)
C3(Cr)
: VIDEO SIGNAL ROUTE C3(Y)
C3(Y)
: VIDEO SIGNAL ROUTE C3(Cb)
C3(Cb)
: VIDEO SIGNAL ROUTE MR(C'Site)
MR(C'Site)
: VIDEO SIGNAL ROUTE F(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE C(Y)
C(Y)
: VIDEO SIGNAL ROUTE FS(C)
FS(C)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
: VIDEO SIGNAL ROUTE C(Cr)
C(Cr)
: VIDEO SIGNAL ROUTE C(Cb)
C(Cb)
: VIDEO SIGNAL ROUTE VC(Y)
VC(Y)
: VIDEO SIGNAL ROUTE VC(Cr)
VC(Cr)
: VIDEO SIGNAL ROUTE VC(Cb)
VC(Cb)
C(Cr)
C(Cb)
VC(Cb)
VC(Cr)
C(Y)
VC(Y)
C(Y)
C(Cb)
C(Cr)
C(Y)
C(Cb)
C(Cr)
C(Y)
C(Cb)
C(Cr)
MR(C'Site)
K 3/4
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K 3/4
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9
2
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2
9
8
0
5
1
5
1
3
6
7
3
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Q
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VSX-74TXVi
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1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.12  COMPONENT & VOL ASSY (4/4)
TUNER_R
TUNER_L
R2782
R2781
KN2701
C2788
C2787
C2789
C2790
C2771
C2772
D2772
R2772
CN2702
Q2771
D2771
R2771
3
4
1
2
1
2
3
4
5
6
7
8
11
10
9
GCC
STBY
GCC
STBY
VNE1948
YB
STBY
STBY
GNDTC
GNDU1
YB
YB
YB
STBY
STBY
GNDTC
GTRG
UDZS10(B)
100/16
STBY
390
2SD1664(PQR)
52045-1145
STBY
0
V+12T
Unit: p-pF or µ F unless otherwise noted.
  Parts or parts block marked by "*" or "STBY" are standby. 
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
Tolerance: (J)   5% unless otherwise noted.
1.RESISTORS
2.CAPACITORS
-+
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
VEF1040
2701
AM:60mA
MODULE
FM:80mA
TUNER
GNDT
T DO
TL
T CLK
T CE
T DI
FM DET
GNDT
TR
V+9T
VSM
(TL)
(TL)
K 4/4
TUNER MODULE CN1
2/4
K
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9
8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
49
5
6
7
8
5
6
7
8
C
D
F
A
B
E
MRIN1
MRIN2
12TRG2
12VDET
12TRG1
FMDET
T_CLK
T_CE
T_DI
CONT
T_DO
CN2402
R9757
C2781
C2782
C2752
R2752
Q2753
R2754
Q2753
R2757
C2751
Q2752
R2751
R2753
C2753
Q2754
R2756
CN2701
C2784
C2783
JA2702
Q2751
R2755
C2785
C2786
L2760
L2756
D2754
R2760
L2755
L2757
R2758
C2754
D2751
L2751
R9760
JA2702
JA2703
R2762
R2763
R2761
L2754
D2753
L2752
L2753
D2752
R2759
3
4
1
2
7
5
6
1
10
24
22
2
1
11
10
21
22
23
3
2
1
2
3
GCV
KP200TA7L
GTRG
STBY
V-5_6C
0.1
GCC
470p
YB
GTRG
YB
4.7k
UMH1N
0.01
4.7k
UMH1N
10k
STBY
2SA1576A(RS)
0.01
4.7k
4.7k
2SA1576A(RS)
18
GCC
AKN-209
470p
0.1
XKN3013
STBY
2SA1576A(RS)
GNDU1
18
STBY
YB
YB
YB
YB
GNDU1
VTL1083
QTL1013
0
QTL1013
STBY
VTL1083
V+12T
V+5_6C
V+12TRG
UDZS5R1(B)
10k
0.1/50
AT
ATL7002
STBY
GNDU
stby
GNDU
GTRG
stby
stby
QTL1013
stby
STBY
stby
stby
1SS355
1k
V+5_6U
GNDV
V-5.6V
GNDV
V+5.6V
V12VTRG
GNDA
V+12T
12VTREGGER 2
(CHASSIS)
(2/2)
(1/2)
(CHASSIS)
12VTRIGGER 1
(2/2)
IR OUT
IR IN 1
(1/2)
  Single)
(or 12TRG
(IR IN 2)
: AUDIO SIGNAL ROUTE(TUNER)
(TL)
K 4/4
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K 4/4
1/4, 2/4
K
CONT
CN4315
N
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9
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0
5
1
5
1
3
6
7
3
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VSX-74TXVi
50
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.13  DIGITAL MOTHER ASSY (1/8)
XMLINK5
MRX
XMLSDT5
XMIRQ5
RDSXM5
MTX
M232RX
M232CT
M232TX
IEDO5
IEDI5
IECLK5
XIERST5
IEIT5
POFF5
XDRST5
DRDY5
XMSEL
DHCLK
DHDO
XHRST5
HDRDY5
DHREQ
UART2
UART1
DHDI
12VDET
DISPRDY
MAIN
RYAC
TEMP2
DISPDI
DISPCLK
DISPRST
DISPDO
DISPREQ
MRIN2
IPDET
HPDET
1WWP
MRIN1
CONT5V
M232RX
XMLINK5
XMLSDT5
M232TX
DISPDI
DISPDO
DISPCLK
DISPRST
DISPRDY
POFF5
DISPREQ
OLDET
1WWP
IEIT5
ACWP
XRST
XRST
XDRST5
XSBMU
XIERST5
DRDY5
IECLK5
IEDO5
XHRST5
IEDI5
HDRDY5
DHCLK
DHDO
DHDI
PGM
JGCLK
MRX
MTX
M232CT
SDET
XMIRQ5
LOPOW
MEXST
OSRST
OSCS
MEXOE
MEXCLK
UART2
UART1
MXOE
OSDT
GCONT1
MXWE
VLCLK
VLDT2
MA18
MA16
MA17
MA14
MA15
MA12
MA13
MA11
MA10
MA9
RYCS
RYBS
RYAF
RYHP
RYAC
MA8
MA7
MA5
MA6
MA4
MA3
MA2
MA1
MD15
MD14
MD13
MD10
MD9
MD12
MD11
DHREQ
IPOL
XMOL
MD1
MD2
MD0
MD4
MD3
MD5
MD6
MD8
MD7
FANSTP
XAMU
VLDT1
TCE
XMRMU
GCONT2
TDI
TDO
TCLK
CN101
C134
C133
CN102
C101
D108
D102
D103
C102
C982
C103
C981
C976
L101
D111
R120
R114
R125
R175
C111
R151
R117
R118
R119
C110
R116
R174
R173
R115
IC104
C135
R113
C109
C108
X101
C107
R164
C126
R112
R179
R107
R103
R110
R111
R105
R106
R102
R108
C105
C106
R109
R140
R127
R123
R124
R130
R131
R128
R129
R132
R134
R133
R135
D109
IC101
C115
C114
R145
R104
R122
R138
R139
D110
R141
R142
R144
R143
R165
R137
R121
R188
R180
4
2
8
6
10
14
12
18
16
1
3
5
7
9
11
13
15
17
20
22
10
2
4
8
6
19
11
23
21
7
3
9
5
1
1
3
2
4
39
40
41
42
43
44
45
38
37
47
46
48
49
50
51
54
53
52
55
56
57
59
58
60
61
62
63
66
64
65
34
33
32
31
35
36
27
26
25
24
29
28
30
19
21
23
22
20
18
67
68
69
70
71
72
74
73
75
76
77
78
79
81
80
83
82
85
84
15
16
17
11
13
14
12
5
6
8
7
10
9
4
3
1
2
128
125
126
127
124
123
122
120
119
121
118
117
116
115
113
114
112
110
111
107
109
108
105
106
104
87
86
89
88
90
92
91
94
93
95
96
97
98
99
102
103
101
100
GDISP
52045-2345
stby
YB
0.1/16
V+5_6ST
GNDA
XKP3076
YB
GNDU
0.01
RB520S-30
DAN202U
V+5_6ST
V+5UMIN
VIPOD
V+5_6U
1SS355
V+5US
YB 470p
1000/10
0.1/16
0.01
stby
YB
AT
YB
stby
ATL7002
V+5UM
100
100
100k
100
0.1/16
470p YB
YB
100k
100k
stby
2.2k
100
100
GNDU
100
100
BU4842F
4700p
0.1/16
470p
YB
YB
stby
100
47k
XSS3004
15.7M
V+5UM
1/10
YB
100k
10k
100
100k
100
100
100
100
100
5.1k
0.1/16
stby
YB
YB 470p
470k
100k
stby
100
100
100k
47k
47k
100
47k
100
100
PEG116A
RB501V-40
YB
470p
YB
0.1/16
100
100k
DAN202U
V+5US
47k
47k
V+5UM
470k
470k
100k
100
100
100
47k
10k
47k
2.2k
RYAC
DISP RST
DISP CLK
DISP DI
DISP DO
DISP RDY
12VDET
TEMP2
IPDET
HPDET
MRIN1
MRIN2
V+5_6ST
DISP EN
GNDU
GNDU
1W WP
GNDU
MICDET
SR OUT
SR OUT
RMC
SR IN
232CDET
VIPOD
GNDU
GNDU
V+5_6U
MICDET
RMC
232CDET
SR IN
VIPOD
V+5_6U
VSX-74TXVi ONLY
RESET IC
VOUT
VDD
VSS
NC
VSX-74TXVi ONLY
VCC1
232C RXD
LOW POWER
RX(SR+/iPOD/XM)
S DET
EXP ST
XMSEL
WAKE UPB(XM)
XRDY
NC
EXP OE
NC
OSD RST
XHOLD
OSD CLK/EXP CLK
OSD DT/EXP DT
OSD CS
NC
XRD
CS2
EVOL DT2
XWR
DISP RDY
DISP REQ
DISP RST
DISP CLK
DISP DO
DISP DI
232C TXD
A16
A17
A18
EVOL CLK
A15
A19
XCE
POFFINFO
OL DET
1394 INT(RDY)
RDS DT/XMLINK
RDS CK/XMLS
1W WAKEUP
JIG CLK
VSS
TX(SR+/iPOD/XM)
232C CTS
A10
A12
UART SW2
A13
A11
A14
UART SW1
GCONT1
NMI
XIN
VCC1
WAKEUP
VSS
XOUT
SYSTEM u-COM
RY B
VCC2
RY A
RY AC1
RY HP
RY C/R
A9
BYTE(L:16bit)
SBMUTE
DSP RDY
1394 RST
RESET
DSP RST
CNVSS
HDMI/DSP REQ
VSS
1394 CLK
HDMI RST
1394 DI
1394 DO
HDMI/DSP CLK
HDMI RDY
XMOL(3.3V)/IPOL(5V)
DC PROTECT
AVSS
SIMUKE2
SIMUKE1
WATT IN
D15
D12
D7
D13
D8
D14
HDMI/DSP DI
HDMI/DSP DO
AVCC
TEMP1
VREF
FAN STOP
MRMUTE
TUNER CE
TUNER DO
AMUTE
E-VOL DT1
TUNER DI
TUNER CLK
GCONT2
D10
D11
D1
D0
D3
D4
D2
D6
D5
A8
A7
A5
A6
A3
A4
A1
A2
A0
D9
VSX-74TXVi 
ONLY
VSX-72TXV 
ONLY
L 1/8
3/8
L
2/8, 3/8
L
3/8
L
3/8
L
CN4302
N
CN3201
AC
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5
1
5
1
3
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7
3
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VSX-74TXVi
51
5
6
7
8
5
6
7
8
C
D
F
A
B
E
FANDRV
FANSTP
INPUTATT
232SW
XDMUTE
XMPOW
XMOL
12VON
MFWRITE
XLSSN
232TX
IPRX
232RX
IPTX
232CT
232SW
FANDRV
MRSP2
XMPOW
MEXDT
PGM
XRST
SBMUTE
M232RX
JGCLK
MEXST
MEXCLK
OSDT
MRSP2
MA2
MA5
MA7
MA6
MA4
MA3
MEXOE
XSBMU
IPPOW
RDSXM5
XAMU
MD8
MXOE
MA1
MD0
XMRMU
MA18
MA8
MXWE
MA9
MA10
MA11
MA15
MA14
MA12
MA13
MA16
MD9
MD1
MD2
MD10
LOPOW
MD3
MD11
MD4
MD13
MD12
MD5
MD14
MD6
MA17
MD15
MD7
RYHP
RYAF
MAINROM
OLDET
RYCS
RYBS
M232CT
M232TX
AMUTE
FMDET
TCLK
TDO
MRMUTE
TDI
TCE
MRIN1
MRIN2
12VDET
OSCS
MEXOE
MEXCLK
MEXST
OSDT
MEXDT
SBMUTE
OSRST
GCONT1
AMUTE
GCONT2
IPOL
IPPOW
VLDT2
VLDT1
VLCLK
SDET
MRMUTE
IPDET
TEMP2
HPDET
RYAC
ACWP
R149
R150
C118
R189
IC105
D107
Q104
R126
C127
R136
IC103
IC106
Q104
R152
Q103
Q103
C117
C116
R148
C119
D116
R147
IC102
Q107
R101
C124
D104
Q105
Q105
Q107
D105
R159
R160
C120
R154
C998
C997
CN106
D101
R153
R156
C121
R155
Q102
R157
C122
Q101
CN105
CN104
R161
C123
D106
R163
C125
R162
CN103
R158
L102
8
7
8
10
7
9
14
9
10
B2
C2
1
2
3
7
6
5
4
3
1
6
5
2
4
12
13
11
14
7
20
21
19
22
23
24
12
11
13
15
14
16
B
C
E
E2
B
C
B2
C2
E2
27
29
28
25
30
26
B
E
17
18
15
16
13
14
12
11
10
8
9
6
7
4
5
2
3
1
32
36
31
35
34
33
41
40
39
37
38
42
43
45
44
47
48
46
B2
E
E2
C2
B
B
B2
C2
E2
E
C
C
23
10
8
9
21
22
17
18
19
20
C
E
15
16
10
13
11
12
14
9
8
7
6
4
5
1
3
2
12
13
11
16
14
15
5
9
7
8
6
10
2
4
3
1
5
3
4
9
7
1
8
2
6
10
16
15
13
18
12
14
17
11
19
47k
47k
100k
0.1/16
YB
DAN202U
UMB1N
UMB1N
V-12A
GNDU
VKN1414
47k
4700p
YB
470
V+5UM
SN74AHCT08PW
CD4094BPW
RN2901
V+5US
DAN202U
stby
RN2901
470p
V+5US
stby
stby
RB501V-40
(MBM29F400TC-70PFTN)
YB
0.1/16
YB
V+5UM1
DTC143TK
47k
UMB1N
UMB1N
YB
0.047/25
UMB1N
UMB1N
DAP202U
DAN202U
stby
4700p
47k
stby
stby
470
YB
47k
V+5_6U
VIPOD
YB 0.01
1k
RT1P241M
47
470/6.3
AT
V+5UM
XKP3082
BTEM16P-1R
1M
YB
0.047/25
1M
UDZS5R1(B)
10/50
22k
stby
AT
52045-1945
V+5UMIN
stby
stby
V+5UM
GNDU
ATL7002
V+5_6U
V+5_6S
V+5_6ST
PORT EXPANDER
RDS SW /
VSS
FANDRIVE
INPUTATT
(4/4)
MUTE CONTROL
SN74AHCT32PW
XMRST
QS
QS'
(2/2)
T_PGM(9)
T_RST(12)
VSS
NC
T_VDD
T_SCLK
T_TXD
STB
DATA
MRSP2
232SW
CLOCK
(4/4)
A2
A5
A3
A6
A4
A1
XMPOW
iPODPOW
12VON
OE
VDD
(1/2)
(1/2)
(2/2)
DQ0
DQ8
XOE
VSS
A0
XCE
A7
A17
NC
RY/XBY
XRESET
NC
NC
XWE
NC
A8
NC
A10
A9
A14
A15
A12
A11
A13
DQ1
VCC
FLASH ROM
DQ11
DQ10
DQ2
DQ3
DQ9
DQ14
DQ6
DQ12
DQ5
DQ13
DQ4
XBYTE
A16
DQ15
DQ7
VSS
(1/2)
AYW7043
(1/2)
(2/2)
(2/2)
V+5_6U
VSS
T_RXD(31)
T_BUSY(34)
STBY
FM DET
VI-POD
GNDU
TUNER DO
GNDU
TUNER CLK
MRIN1
TUNER DI
OSD CS
OSD RST
TUNER CE
MRIN2
12V DET
OSD DT
MEXP DT
MEXP OE
MEXP CLK
SBMUTE
MEXP ST
GCONT1
GCONT2
AMUTE
iPOD POW
XLSSN
VLDT1
VLDT2
iPOD OL
GNDU
GNDU
MRMUTE
VLCK
232CTS
232RXD
S DET
i-POD RX
i-POD TX
i-POD DET
232TXD
(GNDST)
V+5UM
DCDET
V+5_6U
TEMP1
GNDU
RYA
TEMP2
OLDET
GNDU
RYAC
W UP
RYCS
RYB
GNDST
RYHP
GNDST
V+5_6ST
HPSW
WATT S
L 1/8
L 1/8 DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
CN5703
P
3/8
L
CN4305
N
CN5432
E
2/8
L
2/8
L
2/8
L
3/8
L
3/8
L
3/8
L
7/8
L
8/8
L
2/8
L
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2
8
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2
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8
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2
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9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
52
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.14  DIGITAL MOTHER ASSY (2/8)
XDRST
D232RX
CNVSS
DJGCLK
CONT3V
D232TX
D232CT
EXCK
RST2
EXOE
EXST
EXDT
RST1
POFF
DREQ
DRDY
CNVSS
REQ2
XDRST
DCLK
DDI
BUSY2
DDO
XPDN
D232RX
UNLK
XMFS
DJGCLK
DICS
D232TX
D232CT
DIDI
DACS1
DAD
DICK
DIDO
XSMUTE
XHDMI
XSPDIF
XOE
A18
XWE
XCE
A16
A17
A15
A13
A14
A12
A11
A10
A9
A8
A7
A6
A5
A3
A2
A4
A1
DQ15
DQ14
DQ12
DQ13
DQ11
DSPMUTE
MOTMODE
DQ1
DQ2
DQ0
DQ8
DQ6
DQ5
DQ4
DQ7
DQ10
DQ9
DQ3
SPICLK
SS2
MOSI
MISO
REQ3
SPDIS1
ROWE
REQ1
XDARST
1
3
2
1
2
C2
E2
B2
C
B
E
6
4
3
5
7
10
8
9
21
22
20
24
25
23
19
17
18
15
16
14
13
11
12
10
26
28 29
27
31
30
32 33
35
34
36 37 38
41
39 40
42 43 44
47
45 46
50
49
48
51
52
55
54
53
57
56
59
58
61
60
62
63
6
8
7
9
1
5
2
4
3
100
99 98 97
94
96 95
93
91
92
89
90
88
85
86
87
82
84 83
80 79
81
76
78 77
65
64
68
67
66
70
69
71
72
74
73
75
Q202
R271
R259
C208
Q201
C221
C220
D201
IC221
Q106
R232
R146
C222
Q108
Q108
CN202
R212
R213
R211
R192
R195
R210
R209
C203
C202
R208
X201
R207
R206
R205
R258
R191
R203
R202
R216
R214
R215
R218
R222
R220
R221
R223
R224
R226
R225
R245
C204
C205
IC201
R201
R230
R227
R244
R204
L201
R228
R229
C206
C207
R256
R257
R299
RT1N241M
GNDU
1000/10
0.1/16
47K
2.2K
2SA1036K(QR)
AT
stby
YB
V+5_6ST
DAN202U
V+5_6U
NJM2391DL1-33
330/10
RT1N124M
100k
100k
AT
UMB1N
UMB1N
V+3DD
V+12A
VKN1414
stby
stby
47k
47k
47k
100
100
YB 470p
0.1/16
YB
47k
XSS3004
15.7M
47k
100
100
100
47k
4.7k
100
GNDU
100
100
100
100
100
47k
47k
47k
100
100
100
PEG117A
stby
470p
0.1/16
YB
YB
100
100
100
47k
47k
V+3DD1
QTL1013
V+3DD
47k
47k
0.1/16
470p
YB
YB
100
stby
100
XPDN
MPCM
IMUTE
XIEEE
USB
HMUTE
UNLK
XHDMI
XMFS
DIDO
DICS
MFWRITE
12VON
DACS2
ADOSR
DACS3
DACS1
DICK
DIDI
XDARST
XADPDN
CSEL
VSS
RST(12)
(2/2)
(1/2)
PGM(9)
TXD
SCLK
VDD
NC
BUSY(34)
RXD(31)
VSS
STBY
CSN
XPDN
232C TX
XMFS
UNLK
232C CT
JIGCLK
232C RX
CDTI
CDTO
CCLK
DACS1
ALE
XRDY
BCLK
XHLDA
XHOLD
XWRL
XWRH
XOE
XHDMI(RF UNLK)
XSPDIF
XSMUTE
XCE
A19
A18
A17
DSP1RST
S DATA
STB
S CLOCK
EXOE
DSP2RST
A11
A12
A14
A15
A13
A16
(USB UNLK)
POFF
HREQ
NMI
VCC
XIN
DSP u-COM
A10
VCC
VSS
A9
A8
A7
DSP2SCK/DSP CCLK
DSP2MOSI/DSP CDOUT
DSP2MISO/DSP CDIN
RESET
IRQ2
BYTE
HRDY
CNVSS
XOUT
VSS
AVCC
VREF
DSPMUTE
AVSS
HCLK
HDI
HDO
DSP2BUSY
DSP2SSI
DSP1 CS
ROWE
MOTMODE
IRQ1
MODEL
XM CSEL(REQ3)
D0
D1
XDARST
D14
D6
D4
D7
D13
D8
D10
D9
D12
D11
D15
D2
D3
D5
A5
A4
A6
A2
A3
A1
A0
VSX-72TXV ONLY
VSX-74TXVi ONLY
OUT
IN
POFF5
L 2/8
3/8
L
4/8, 7/8, 8/8
L
1/8
L
1/8
L
1/8
L
3/8
L
3/8, 4/8
L
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
53
5
6
7
8
5
6
7
8
C
D
F
A
B
E
DIBK
DILK
DIFD
DISD
DIBD
DICD
XSPDIF
XHDMI
IMUTE
HMUTE
DSPMUTE
XSMUTE
XIEEE
DSPOUT
UNLK
EXCK
USB
EXST
DACS3
DACS2
EXOE
XADPDN
ADOSR
EXCK
EXST
EXDT
MPCM
XM
EXOE
A2
A6
A4
A7
A5
A3
A8
A18
A10
A9
XWE
A12
A11
XOE
XCE
DQ1
DQ8
DQ0
A1
DQ2
DQ9
DQ11
DQ10
DQ3
DQ7
DQ12
DQ5
DQ13
DQ14
DQ6
DQ4
REQ3
DMCD
DMSD
DMBD
DMTD
DMBK
DMLK
MOTMODE
DMFD
BUSY2
RST2
SS2
REQ2
ROWE
MOSI
RST1
REQ1
SPICLK
SPDIS1
MISO
A16
A14
A15
A13
A17
DQ15
DROM
DIBD
DICD
DISD
DIFD
DSP
DIBK
DILK
DSPIN
7
1
5
14
7
7
13
2
14
3
4
6
6
7
4
11
12
3
7
7
13
7
9
8
10
14
14
12
14
11
5
14
1
14
2
8
9
14
7
8
9
6
7
4
5
3
2
1
11
10
14
13
12
16
15
8
6
7
4
5
9
11
10
13
12
3
1
2
15
14
16
22
23
24
19
18
20
21
26
29
27
25
28
31
30
17
16
14
15
13
12
35
37
33
34
32
36
11
10
8
9
7
6
5
40
43
42
44
41
38
39
10
26
25
19
21
22
23
20
24
13
12
16
14
17
15
18
6
7
11
10
9
8
2
1
3
4
5
25
26
19
23
21
24
18
22
20
13
12
17
16
15
14
4
3
2
1
47
46
48
45
6
7
11
10
9
8
2
5
1
3
4
IC204
IC204
C213
C212
R240
R239
IC204
R241
IC204
R272
R260
IC205
IC205
R273
IC205
R275
R274
IC211
C201
IC205
R194
R193
R200
R217
R235
R236
R237
C211
R238
IC203
R233
C214
D202
C210
C209
C300
D112
C354
C977
R990
R997
CN302
IC202
R234
R430
CN301
0.1/16
100k
100k
SN74AHC02PW
YB
0.1/16
100
YB
TC74VHCT125AFTS1
0
V+5UM
47k
stby
CD4094BPW
0.1/16
YB
*
*
stby
stby
stby
47k
stby
47k
YB 0.1/16
stby
47k
CD4094BPW
stby
stby
RB501V-40
470p
0.1/16
YB
YB
GNDD
stby
GNDU
stby
0.1/16
YB
stby
0
0
V+5D
AKM7054
(MBM29LV400TC-70PFTN)
47k
47k
AKM7054
DREQ
POFF
D232RX
D232CT
D232TX
XDRST
DDI
DRDY
DDO
DCLK
DMBK
DMLK
XDMUTE
DMBD
DMFD
DMTD
DMSD
DMCD
MRXM
DSDDIRECT
XLSSN
DDIRECT
XDSDDIRECT
DAX
XTL0
DAXOUT
DMMK
(3/4)
(2/4)
MUTE CONTROL
(4/4)
(1/4)
(2/4)
VSX-74TXVi ONLY
(4/4)
(1/4)
PORT EXPANDER
VSS
USB(RST3)
QS'
QS
(3/4)
MRXM
DACS3
DSDDIRECT
CLOCK
DS_2_32
DATA
STB
DAX(SP3)
XIEEE
XON
VDD
OE
PORT EXPANDER
VSS
DDIRECT
XLSSN
ADOSR
XADPDN
QS
XTL0
QS'
MPCM
DACS2
CLOCK
STB
DATA
OE
XM
VDD
A1
A7
A2
A5
A3
A6
A4
DQ8
XOE
VSS
A0
XCE
DQ1
DQ0
A17
NC
RY/XBY
NC
XRESET
NC
DQ11
DQ10
DQ2
DQ3
DQ9
FLASH ROM
VCC
NC
XWE
NC
A8
A9
A10
A11
DQ13
DQ4
DQ14
DQ7
DQ6
DQ12
DQ5
5V
5V
5V
GND
REQ_3
RST_3
GND
SPIDS_3
(DATA6_O)
(DATA5_O)
DATA4_O
DATA3_O
DATA2_O
DATA1_O
DATA0_O
GND
SCLK_O
GND
LRCK_O
GND
(MOT_MODE)
BUSY_2
REQ_2
RST_2
SS_2
GND
GND
GND
(DS_2_32)
(CLK_ON)
ROWE
REQ_1
RST_1
MOSI
MISO
SPIDS_1
SPICLK
DAX_OUT
GND
GND
MCK_I
A14
A15
A12
A13
AYW7044
XBYTE
A16
DQ15
VSS
GND
DATA4_I
DATA3_I
DATA2_I
DARA1_I
DATA0_I
GND
SCLK_I
GND
LRCL_I
GND
0
0
VSX-72TXV
VSX-74TXVi
(*)MARKS
stby
47k
R275
R274
L 2/8
L 2/8
4/8, 5/8
L
CN351
CN352
4/8
L
1/2
M
1/2
M
5/8
L
5/8
L
1/8
L
6/8
L
4/8
L
5/8
L
4/8, 5/8
L
1/8
L
5/8
L
5/8
L
3/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
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2
8
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8
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9
2
8
9
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2
9
8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
54
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.15  DIGITAL MOTHER ASSY (3/8)
IEIT2
IEDO2
IEDI2
XIERST
IECLK2
IMUTE
XMPOW
XMOL
DSPIN
XMFD
XMLK
XMBK
XMMK
XMTX
XMRX
XMLSDT
XMLINK
XMIRQ
XXMRST
XM
POFF
D232TX
XDRST
IMUTE
D232CT
D232RX
DDO
DRDY
DCLK
DREQ
DDI
HCLK
HREQ
HDRDY
HDI
XHRST
HDO
IECLK1
IEIT1
IEDO1
IEDI1
XIERST
XMLK
XMFD
XMMK
XMBK
XMFS
CSEL
XMOL
XMPOW
XMLSDT5
XMLINK5
RDSXM5
MTX
MRX
UART2
232SW
XMIRQ5
M232TX
M232RX
DRDY5
POFF5
M232CT
DHDI
DHREQ
DHCLK
DHDO
XDRST5
UART1
HDRDY5
XIERST5
IEIT5
IEDO5
XHRST5
IECLK5
USBSPDIF
IEDI5
CN306
R471
R473
R472
R474
R475
C282
C294
C281
D282
D281
C289
C290
C284
R278
R282
R284
C285
R281
R283
CN281
R279
C283
C287
C286
C293
C292
IC282
R298
L282
L281
Q281
R268
C268
R270
C272
R267
C269
C267
R269
C261
C262
R262
X281
R286
R277
R285
IC281
C288
R293
R297
R296
R292
R291
C291
R289
R290
R288
R294
R287
R295
C266
C265
C271
R264
R265
X261
C270
C264
R263
C263
JA261
R266
R261
IC261
1
2
3
6
4
5
4
3
2
1
1
2
3
B
4
5
C
E
14
13
12
11
9
10
4
3
7
8
4
6
5
2
3
23 24
21
25
22
27
28
26
31
29
30
32
34
33
36
37
40
35
38
39
19 20
17 18
15 16
42 41
43
44
46 45
13 14
12
9
11
10
8
6
7
4
5
3
48 47
2
1
15
16
18
17
19
20
21
23
26
25
27
24
22
2
1
1
28
GNDU
BTEM6P-1R
stby
0
0
0
0
GNDD
CH
10p
CH
10p
0.1/16
stby
47/16
AT
UDZS5R6(B)
UDZS5R6(B)
0.1/16
YB
stby
stby
YB
1k
100
0.1/16
YB
AKP7201
V+5DXM2
0.1/16
100
1k
YB
YB
1/10
stby
AAT4618IGV-0.5-1
GNDU
0.1/16
AT
47/16
ATL7002
100k
QTL1013
YB
V+5DXM1
V+5D
RT1P441M
V+3DE5
V+3DD1
V+3DE
0
0
stby
GNDD
0.1/16
YB
YB 0.01
0.1/16
YB
0
0
47/16
0.1/16
AT
YB
22
ASS7065
45.1584MHz
1M
470
0
F2602E-01
100
470p
stby
stby
YB
100k
100k
stby
100k
100k
100k
100k
100
100
YB
0.1/16
GUSB
YB
0.1/16
2.2k
1M
22p
CH
0.1/16
ASS7047
18p
YB
47
YB
0.1/16
CH
DKN1237
V+UBUS
22
1.5k
PCM2902EG
IERST
IECLK
IEDI
IEDO
IEIT
STBY
ERR
GND
TR+
TR-
+5V
VSX-72TXV ONLY
VinR
Vcom
VinL
AGND
SEL1
Vccci
GND
BODY
HID1
SEL0
HID2
HID0
DGNDUSB
Vbus
D-
XM/DT
COMM_TX_M
VSS7
OSC_IN
VDD5
OSC_OUT
VSS8
TEST
VSS9
HSDP_CLK
VDD6
HSDP_DATA
PCM_CLK
HSDP_EN
VSS10
VSS5
VDD4
COMM_RX_M
COMM_RX_P
VDD3
VSS4
SAII_EN
VSS11
PCM_OCLK
COMM_TX_P
VSS6
PCM_DATA
PCM_LRCLK
COMM_RX_DIG
COMM_TX_EN
COMM_TX_DIG
VDD8
COMMAND_SEL
SAII_CLK
ASYNC_RESETB
SAII_DATA
VDD7
VSS12
VSS13
SLAVE_SEL
VSS3
WAKE_UPB
VSS2
VDD2
VDD
SC_RX_IN
SC_TX_OUT
VSS
LSDP_TXRX
USB CODEC
VoutL
VoutR
Vccp1i
AGNDP
Vccp2i
XTI
XTO
12.0MHz
AGNDX
Vddi
DGND
Vccxi
DOUT
DIN
USB
D+
XSSPEND
VSX-74TXVi ONLY
L 3/8
(D)
(F)
4/8
L
2/8
L
2/8
L
4/8
L
2/8
L
4/8, 5/8
L
2/8, 4/8
L
CN4323
N
1/8
L
4/8
L
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
55
5
6
7
8
5
6
7
8
C
D
F
A
B
E
POFF
CONT3V
XDRST
POFF5
XDRST5
M232CT
M232RX
DRDY
HREQ
HDI
HCLK
DRDY5
M232TX
232SW
XMIRQ5
HDO
DDO
DREQ
DCLK
XMLSDT5
UART1
DHDO
XMLINK5
DHCLK
DHREQ
RDSXM5
XHRST
DDI
HDRDY
IEIT2
IEIT1
IEDO2
IEDO1
DHDI
XHRST5
HDRDY5
IEIT5
MTX
IEDO5
UART2
D232RX
D232TX
D232CT
XMIRQ
XMLSDT
XMLINK
XXMRST
XMRX
XMTX
IECLK2
IEDI2
IEDI1
XIERST
IECLK1
CONT5V
IECLK5
IEDI5
MRX
XIERST5
232RX
232CT
232TX
IPRX
SRRX
XMSEL
IPTX
SRTX
IC207
IC207
R166
IC108
R168
R167
R169
IC108
R252
R251
R250
C216
IC106
IC108
IC108
IC208
C130
IC210
C128
C219
IC208
IC208
R247
R246
R248
IC208
IC208
R249
IC105
IC210
IC106
C132
IC208
R190
R419
R418
R416
R417
IC208
IC208
C217
IC206
IC206
IC106
IC105
IC105
IC107
R170
IC206
IC108
IC108
IC108
IC108
IC107
IC210
R172
R255
R196
IC209
IC209
R171
IC210
IC210
R253
IC209
R414
IC207
R413
R412
IC207
IC206
R411
C131
C215
IC107
IC209
IC107
C218
R176
R197
D114
6
5
7
14
7
4
2
3
14
1
16
10
1
4
20
10
14
6
1
20
10
4
5
6
14
7
20
10
3
17
19
7
5
6
14
5
10
19
15
10
7
13
20
19
20
10
9
11
19
20
10
11
14
7
10
8
12
1
20
10
8
7
9
14
10
2
10
1
20
18
16
4
1
20
20
14
1
10
6
11
13
7
12
4
5
6
14
14
1
2
7
14
3
7
7
1
2
3
14
10
12
8
1
15
20
20
7
2
14
5
19
3
1
7
19
20
19
9
20
13
10
10
11
3
17
19
20
10
7
1
18
2
20
13
11
14
12
7
4
6
7
5
14
1
2
14
7
6
5
4
14
7
5
4
14
6
7
2
1
14
3
7
3
2
1
14
7
7
13
12
14
7
11
9
14
12
13
14
8
10
7
12
11
13
7
14
8
7
9
8
14
10
9
14
13
11
14
7
12
7
10
8
9
14
7
8
10
14
9
SN74AHCT08PW
100k
GNDU
100k
100k
100k
100k
100k
100k
YB
0.1/16
YB
0.1/16
0.1/16
YB
V+5UM
0.1/16
YB
V+3DD1
100k
100k
100k
SN74LV244APW
100k
SN74AHCT32PW
0.1/16
stby
stby
0
0
YB 0.1/16
SN74LV125APW
V+5US
YB
TC74VHCT125AFTS1
470k
SN74AHC04PW
100k
100k
V+5US
100k
100
SN74LV125APW
100k
stby
stby
0
0
V+3DD1
SN74AHC08PW
100k
0.1/16
YB
0.1/16
0.1/16
1.8k
100
YB
1SS355
YB
V+3DD
V+5US
(2/4)
(1/4)
(2/4)
(3/8)
(2/8)
(7/8)
(1/8)
(8/8)
(6/6)
(7/8)
(6/8)
(3/8)
(5/8)
(3/4)
(3/6)
(4/8)
(1/4)
(2/8)
(4/4)
(1/8)
(2/4)
(2/4)
(4/4)
(3/4)
(1/4)
(2/4)
(4/6)
(6/8)
(1/4)
(5/8)
SN74LV244ATPW
(8/8)
(4/8)
(4/4)
(2/4)
(1/6)
(1/4)
(5/6)
(4/4)
(4/4)
(3/4)
VSX-74TXVi ONLY
(2/4)
(3/4)
(1/4)
L 3/8
L 3/8
: AUDIO SIGNAL ROUTE(F)
: AUDIO SIGNAL ROUTE(SPDIF)
(D)
(F)
8/8
L
1/8
L
1/8
L
8/8
L
1/8
L
1/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
56
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.16  DIGITAL MOTHER ASSY (4/8)
HCLK
HDI
HDO
HDRDY
HREQ
XHRST
HMUTE
DADMK
DADLK
DADBK
DADFD
XPDN
DICK
DIDI
DIDO
DICS
UNLK
XIEEE
XHDMI
AD
DAD
CONT3V
XM
STBY
R199
C307
R306
C372
CN304
C371
C379
C373
R431
R432
JA307
C306
R469
JA306
R305
R470
IC320
R468
C351
C337
C305
R304
R331
C304
JA305
R303
C303
JA304
R302
L301
C301
C302
JA303
R301
JA302
R310
R312
R308
C309
R307
R314
IC303
C311
R313
C310
C323
C322
C324
C326
C325
C327
L303
L304
R319
R320
R322
R323
R324
R325
R326
C328
C329
X301
IC301
R329
R327
R328
R321
C330
C320
C321
C319
C331
(C984)
R330
(C983)
C978
IC303
C317
R316
C313
IC303
C312
R318
C315
C316
C318
AKB7173
JA301
C308
IC302
R311
R309
IC302
R315
IC302
R317
L302
C314
R332
R962
GNDD
100k
stby
YB
0.1/16
GHD
XKP3083
0.1/16
YB
0.1/16
V+5D
YB
4700p
GNDD
stby
100k
100k
AKS7002
stby
100
YB
0.1/16
100
SN74LVC1G97DCK
AKS7002
YB
YB0.1/16
470p
100
100
YB
0.1/16
0
AKS7001
0.1/16
100
AKS7001
100
YB
QTL1013
YB
0.1/16
JQ 100/10
AKS7001
0.1/16
YB
100
V+5D
AKS7001
YB
V+5D1
47k
10
0.01
75
75
YB
47p
TC7WU04F
2.2k
CH
TC7WU04F
2.2k
47p
470p
0.1/16
100/10
YB
YB
JQ
470p
0.1/16
100/6.3
YB
YB
QTL1013
V+5D2
V+5D
QTL1013
JQ
V+3DE1
V+3DE
100
100
47
100
GNDD
100
12p
12p
100
CH
CH
100
XSS3003
AK4114VQ
220 24.576MHz
220
100
18k
0.47/10
YB 470p
YB
0.1/16
stby
GNDU
R9984
0
100/6.3
R9983
0
V+3DE
YB
0
JQ
stby
0.1/16
GNDD
470
22p
CH
22p
YB
100
0.01
0.1/16
100/10
YB
0.01
CH
47k
10
CH
470
YB
100
0.01
QTL1013
YB
AL
V+5D3
V+5D
*
stby
23
2
1
3
14
19
20
17
18
21
22
15
16
10
9
8
7
13
12
11
6
5
2
3
4
1
1
3
2
5
4
6
3
2
1
1
3
2
1
2
3
3
1
2
3
1
2
3
4
5
3
4
8
13 14 15 16 17 18 19
23
21
20
22
24
12
11
10
8
9
25
26
27
28
29
6
7
4
5
3
2
1
31
30
34
33
32
35
36
47
48
43 42
44
46 45
38
39
41 40
37
2
6
4
8
1
7
4
8
1
2
5
3
4
8
8
2
1
6
4
7
4
8
FOPT
OUT 1
MUTEOUT
GNDD
HDREQI
HDREQO
HDDI
HDDO
HDRST
HDSCK
GNDD
V+5D
GNDD
SD1
SD0
WS
SCK
GNDD
MCK
GNDD
GNDD
SD3
SD2
SPDIF
(TOTX177L)
VSX-74TXVi ONLY
DIGITAL
STBY
OUT 2
(TOTX177L)
DIGITAL
VCC
Y
SEL
L:TX0
H:DAX
GND
B
A
IN 1
(TORX177L)
DIGITAL
DIGITAL
IN 2
(TORX177L)
IN 3
DIGITAL
(TORX177L)
DIGITAL
(TORX177L)
IN 4
COAX1
(1/3)
(1/3)
VIN
DVSS
TVDD
TX1
TX0
BOUT
VOUT
UOUT
COUT
XTL1
XTL0
RX7
IIC
P/SN
DIR&DIT
DVSS
MCKO1
DVDD
LRCK
SDTO
BICK
MCKO2
XTI
XTO
DAUX
AVSS
RX6
RX5
AVSS
AVSS
AVSS
RX4
RX3
RX2
AVSS
RX1
RX0
AVSS
AVSS
PDN
CDTO
CCLK
CDTI
VCOM
AVDD
INT0
INT1
CSN
R
F%
(3/3)
(COAX)
(2/3)
(2/3)
COAX2
(1/2)
AKB7173
JA301
(2/2)
(3/3)
HCLK
XHRST
HREQ
HDI
HDO
HDRDY
DAX
XTL0
DADBK
DADLK
DADMK
DADFD
IEDO1
IMUTE
IECLK1
IEIT1
XIERST
IEDI1
UNLK
DICS
HMUTE
DICK
DIDO
XIEEE
DIDI
MPCM
XPDN
XHDMI
USBSPDIF
DAXOUT
VSX-72TXV
0
VSX-74TXVi
(*)MARKS
stby
R332
R386
R382
R390
R346
R350
R338
R342
L 4/8
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(F)
(D)
(F)
(F)
(F)
(D)
(D)
(SB)
(S)
(C)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(F)
(F)
(D)
(D)
(D)
(F)
CN4306
N
3/8
L
2/8
L
2/8, 5/8
L
5/8
L
3/8
L
2/8
L
3/8
L
2/8
L
2/8
L
3/8
L
2/8,
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
57
5
6
7
8
5
6
7
8
C
D
F
A
B
E
DSPIN
XMFD
XMBK
DIBD
DISD
XMLK
DICD
XMMK
DIBK
DIFD
MPCM
DIMK
DILK
IEIT1
IEDI1
IECLK1
IEDO1
XIERST
IMUTE
R382
R478
IC319
R480
R479
R386
R390
C385
C384
C383
L310
R369
R368
R365
R367
R364
R363
R370
R366
IC308
R373
R371
R372
R377
R376
R375
R374
R378
IC307
C343
C342
L312
R356
R354
R355
R353
R352
R351
R338
R342
R358
R359
R362
R357
R360
R361
C341
C340
L306
R346
R350
R340
R341
R339
R337
R336
R335
R422
IC306
R345
R349
R343
R344
R347
R348
C339
C338
L311
R385
R384
IC309
R389
R387
R388
R383
R381
R379
R380
C344
C345
L313
R488
C369
IC318
R489
C368
C367
L309
(C989)
(C990)
R243
R242
R231
R477
R476
R433
R434
C376
C375
C355
C374
R300
R965
R969
R966
IC305
C336
C335
R963
R964
IC304
C334
C333
R334
R967
R968
R421
C381
C382
IC317
C332
R333
L305
CN303
*
100
SN74LVC1G97DCK
0
47
*
*
470p YB
0.1/16
100/10
YB
AT
V+3DE8
QTL1013
47
stby
47
stby
100
100
stby
stby
GNDD
SN74LV157APW
47
stby
stby
YB
47
100
100
QTL1013
YB
0.1/16
SN74LV157APW
470p
V+3DE10
V+3DE
stby
stby
47
stby
stby
100
47
100
stby
47
47
stby
100
100
YB
470p
YB
0.1/16
QTL1013
SN74LV157APW
V+3DE2
V+3DE
*
*
100
47
100
47
100
100
0
47
100
100
47
100
100
*
*
YB
470p
YB
0.1/16
QTL1013
V+3DE9
V+3DE
47
100
SN74LV157APW
47
100
100
100
47
100
100
470p
YB
QTL1013
YB
0.1/16
V+3DE11
100
SN74LVC1G97DCK
YB
470p
47
YB
0.1/16
AT
100/10
GNDU
V+3DE
V+3DE7
QTL1013
R9989
0
R9990
0
100k
100k
stby
stby
100k
GIE
100k
100k
stby
4700p
0.1/16
0.1/16
YB
YB
0
100
stby
SN74LVC1G97DCK
0
470p
0.1/16
100
SN74LVC1G97DCK
470p
0.1/16
100
stby
SN74LVC1G97DCK
100
100
stby
YB
YB
100
0.1/16
470p
YB
YB
100/10
YB
YB
V+3DE3
QTL1013
AT
V+3DE
V+5D
RKN1063
4
5
1
2
6
3
8
6
7
9
11
10
4
5
2
3
1
13
12
15
14
16
7
8
5
6
3
4
9
10
12
11
13
14
1
2
15
16
8
5
6
7
3
4
9
12
10
11
14
13
1
2
15
16
10
6
7
8
9
11
4
5
13
12
2
3
14
15
1
16
6
4
5
2
1
3
1
2
3
5
6
4
9
8
7
10
12
11
13
14
15
3
2
1
2
3
1
5
4
3
2
4
5
6
1
6
5
4
6
19
18
16
17
20
21
22
A
SEL
VCC
Y
B
GND
STBY
L
DIR
SEL
H
XM
Y
GND
3Y
2B
2Y
FDT
LRCK
3A
3B
1Y
2A
MCK
4Y
4B
1B
1A
BCK
SEL1
4A
ST
SEL
VCC
SEL1
L
SEL2
H
SEL
Y
ONLY
VSX-74TXVi
GND
2Y
FDT
3B
3Y
LRCK
2B
2A
4Y
3A
1B
1Y
BCK
ST
4B
MCK
4A
SEL
1A
VCC
H
SEL
L
iLINK
Y
HDMI
2Y
GND
3B
3Y
LRCK
2A
2B
FDT
4Y
3A
1B
1Y
BCK
4B
MCK
4A
SEL
1A
SEL2
VCC
ST
S
SB 3A
3B
3Y
GND
2B
2Y
1Y
2A
4Y
4B
C/SW
1A
1B
4A
ST
SEL
VCC
L
iLINK
H
HDMI
SEL
Y
A
GND
B
SEL
Y
VCC
IEIT
G
IERST
IECLK
IEDO
IEDI
GNDD
ERR
IEMCK
GNDD
POWER
D5V
D5V
IEBCK
G
H:SEL3
L:HDMI
B
GND
A
SEL4
B
GND
H:USB
L:IEEE
A
SEL3
SEL
Y
VCC
STBY
H:DAX
L:SEL4
B
GND
A
SEL
Y
VCC
Y
VCC
SEL
VSX-74TXVi ONLY
ICDT
ISDT
IELCK
IFDT
VSX-74TXVi ONLY
VSX-72TXV ONLY
SPDIF
G
IBDT
XMBK
XMFD
XMLK
DIMK
XMMK
DISD
DIFD
DILK
DICD
DIBD
DIBK
USB
ONLY
VSX-74TXVi
L 4/8
L 4/8
(D)
(D)
(F)
(D)
(SB)
(S)
(C)
(F)
(F)
(F)
(F)
(SB)
(S)
(S)
(S)
(SB)
(C)
(C)
(SB)
(C)
(S)
(F)
(C)
(F)
(D)
(D)
(F)
(F)
(F)
(C)
(SB)
(SB)
(S)
(F)
(D)
(C)
(SB)
(S)
(F)
: AUDIO SIGNAL ROUTE(SB)
(SB)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
: AUDIO SIGNAL ROUTE(F)
: AUDIO SIGNAL ROUTE(SPDIF)
(D)
(C)
(S)
(F)
CN401
AF
2/8
L
3/8, 5/8
L
2/8, 5/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
58
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.17  DIGITAL MOTHER ASSY (5/8)
DADLK
DADBK
DADFD
DADMK
XTL0
XMBK
XMFD
XMLK
XMMK
MRXM
DDIRECT
DICD
DISD
DIBD
DIFD
DIMK
DILK
DIBK
DMMK
AD
DADLK
DADBK
DADMK
DADFD
XM
DSPIN
DICD
DIBD
DISD
DIFD
DIBK
DILK
XMBK
XMFD
XMLK
XMMK
DDBD
DDBD
DIRECT
DDCD
DDCD
DDSD
DDSD
DDFD
DDFD
DDBK
DDBK
DDLK
DDLK
DIMK
DDMK
DDMK
CN201
C380
R494
IC314
R493
R492
IC314
R491
IC314
C362
IC314
R498
R497
R496
R495
C357
C223
C358
IC321
IC210
C361
L316
R923
R924
IC953
R921
R922
IC953
IC953
R928
R927
R926
R925
C963
C964
L315
IC953
R446
R450
R444
R445
IC313
IC313
R448
R449
R443
IC313
C360
IC313
R447
C359
L314
R439
R440
IC312
IC312
R441
R442
R426
R427
IC312
IC312
R429
R428
C352
C353
L308
GNDD
V+5D
V+5D
GNDD
(4/4)
(3/4)
(2/4)
(2/6)
SN74AHC04PW
(1/4)
(4/4)
(3/4)
(2/4)
(1/4)
ONLY
VSX-74TXVi
(4/4)
(3/4)
(2/4)
(1/4)
(4/4)
(3/4)
(2/4)
(1/4)
4
1
3
2
11
14
7
12
13
10
9
4
5
8
14
6
14
7
7
3
7
14
1
2
4
3
14
7
1
3
2
10
9
4
5
8
14
6
14
7
7
2
1
12
13
11
14
7
3
7
14
13
11
7
12
9
10
4
5
14
8
7
14
7
6
14
2
1
14
7
3
1
2
5
4
6
14
7
3
7
7
14
12
13
9
10
11
14
7
8
14
GNDD
KP200TA4L
0.1/16
V+5D
YB
GNDD
330/10
47
GNDD
100
stby
100
470p YB
0.1/16 YB
SN74AHC08PW
QTL1013
stby
47
47
47
YB 0.1/16
stby
AT
NJM2391DL1-33
V+5D
V+3DE
V+3DE14
stby
100
stby
100
470p YB
SN74AHC08PW
47
47
47
47
V+3DE13
YB
0.1/16
QTL1013
0
0
0
47
47
47
0
470p YB
0.1/16 YB
SN74AHC08PW
QTL1013
V+3DE12
100
0
SN74AHC08PW
47
47
47
100
100
470p YB
0.1/16
V+3DE6
YB
V+3DE
QTL1013
47
22
OUT
IN
L 5/8
(F)
(SB)
(C)
(S)
(F)
(SB)
(C)
(S)
(F)
(SB)
(C)
(S)
(F)
(F)
(F)
(F)
(F)
(F)
2/8
L
2/8
L
2/8
L
2/8, 4/8
L
3/8, 4/8
L
2/8, 4/8
L
4/8
L
CN4307
N
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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VSX-74TXVi
59
5
6
7
8
5
6
7
8
C
D
F
A
B
E
STBY
STBY
DTLK
DTBK
DTMK
DMBD
DMCD
DMTD
DMBK
DMFD
DMSD
DMLK
DOTD
DOCD
DOBD
DOSD
DOFD
DOMK
DOBK
DOLK
DSDDIRECT
ADBK
ADMK
ADLK
ADFD
ADFD
ADBK
ADLK
ADMK
DTBK
DMBK
DMLK
DTLK
DSPOUT
DOSD
DOCD
DMCD
DMSD
DOLK
DMLK
DOBK
DMBK
DMTD
DTMK
DOBD
DMBD
DOTD
DMTD
DOFD
DMFD
DOMK
DAD
R945
R932
R946
R935
R934
IC954
R943
R941
R942
R933
R931
R930
R929
R936
C966
R939
R938
R937
C965
R994
IC316
R989
R987
R988
R985
R984
R992
R993
R996
R991
R995
R983
C366
C365
R944
IC315
R981
R976
R977
R973
R972
R975
R971
R980
R979
R998
R999
R947
R948
R940
C363
C364
R423
R424
IC311
C350
C349
AT:CEAT  AL:CEAL
Rated Voltage: 50V expect for electrolytic capacitors.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
2.CAPACITORS
Unit: p-pF or µF unless otherwise noted.
1.RESISTORS
Tolerance: (J) 5% unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
NOTE
2A
BCK
DT
2B
2Y
GND
3B
3Y
4Y
3A
1B
1Y
LRCK
MCLK
SEL
1A
4A
4B
ST
VCC
L
H
DSP
XM
SEL
Y
2Y
GND
BDT
2A
2B CDT
1B
1Y
SDT
TDT
3B
3Y
4Y
3A
4B
4A
SEL
1A
DIRECT
SEL
ST
Y
DSP
L
H
VCC
2Y
GND
FDT
3B
3Y
2A
2B
BCK
1Y
1B
MCLK
1A
SEL
LRCK
3A
4Y
4B
4A
ST
VCC
A
GND
B
SEL
Y
VCC
H
SEL
DIRECT
L
DSP
Y
8
6
7
9
11
10
4
5
2
3
1
12
13
14
15
16
8
7
5
6
4
3
9
10
11
12
14
13
1
2
16
15
8
9
6
7
4
5
3
1
2
11
10
14
13
12
16
15
3
2
1
5
6
4
0
GNDD
0
47
100
SN74LV157APW
47
stby
stby
100
47
stby
stby
YB
470p
47
100
100
0
0
YB
0.1/16
0
SN74LV157APW
47
stby
0
47
0
0
47
stby
stby
stby
stby
YB
YB
470p
0.1/16
stby
SN74LV157APW
100
47
47
0
100
stby
0
0
0
47
0
stby
100
22
YB
0.1/16
YB
470p
100
SN74LVC1G97DCK
22
470p
0.1/16
YB
YB
V+3DE4
L 5/8
L 5/8
: AUDIO SIGNAL ROUTE(SB)
(SB)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
: AUDIO SIGNAL ROUTE(F)
(C)
(S)
(F)
(F)
(F)
(SB)
(F)
(S)
(C)
(SB)
(SB)
(SB)
(F)
(F)
(S)
(C)
(S)
(C)
(F)
(F)
(F)
(F)
(S)
(C)
(SB)
(SB)
(S)
(C)
(F)
7/8
L
2/8
L
2/8
L
8/8
L
7/8, 8/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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VSX-74TXVi
60
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.18  DIGITAL MOTHER ASSY (6/8)
DIRECT
DDCD
DDBK
DDLK
DDFD
DDMK
DDBD
DDSD
7
8
9
10
2
4
5
3
6
1
R435
R436
R437
R438
R392
R391
R393
R394
CN305
C378
C377
R499
R402
R401
R404
R403
R406
R407
R408
GNDD
GIE
100k
100k
100k
100k
100
100
100
100
AKN7041
stby
0.1/16 YB
0
100
100
100
100
100
100
100
DSDCLK
GND
GND
DSD1
DSD2
DSD4
DSD3
DSD5
DSD6
GND
VSX-72TXV ONLY
VSX-74TXVi ONLY
L 6/8
(DSD)
(DSD)
CN402
AF
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9
2
8
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9
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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Q
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VSX-74TXVi
61
5
6
7
8
5
6
7
8
C
D
F
A
B
E
DSD1
DSCK
DSD2
DSD5
DSD6
DSD4
DSD3
XDSDDIRECT
DSD
DSCK
DSD4
DSD3
DSD2
DSD6
DSD5
DSD1
10
9
11
12
5
7
6
3
8
4
14
13
16
15
17
18
2
1
20
19
IC310
R396
R397
R399
R398
C347
C348
R420
R425
R410
R415
R405
R400
R395
L307
C346
SN74LV541APW
47
47
47
47
0.1/16
470p YB
YB
0
0
0
0
0
0
0
GNDD
QTL1013
AT 330/10
V+3DE4
V+3DE
STBY
GND
A8
Y8
Y7
A7
A6
A5
A4
A3
A2
A1
Y5
Y6
Y3
Y4
XG2
Y1
Y2
XG1
VCC
VSX-74TXVi ONLY
L 6/8
L 6/8
(DSD)
(DSD)
(DSD)
2/8
L
7/8, 8/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
: AUDIO SIGNAL ROUTE(DSD)
(DSD)
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9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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VSX-74TXVi
62
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.19  DIGITAL MOTHER ASSY (7/8)
+
-
-
+
C,SW
FL,FR
B
E
C
C2
B2
E2
14
13
12
11
10
8
9
15
16
19
18
17
20
21
6
7
4
5
2
3
23
22
24
25
26
27
1
28
14
13
10
12
11
8
9
16
15
19
18
17
21
20
6
7
4
5
2
3
23
22
25
24
26
27
1
28
E2
B2
C2
5
6
4
7
8
B
C
E
2
3
4
1
8
DOMK
XDARST
DOBK
DOCD
DOLK
XDARST
DOMK
DOBK
DOFD
DOLK
DSD
DSD4
DSD3
DICK
DIDI
DSCK
DACS2
DAD
DSD1
DSD2
DIDI
DICK
DSCK
DACS1
DSCK
DSD2
DSD3
DSD4
DSD1
DOFD
XDARST
DOCD
DOBK
DOLK
DOMK
INPUTATT
FROUT
FLOUT
(2/2)
(1/2)
VOUTR+
VCOM
VCCR
AGNDR
VOUTR-
DGND
AGNDF
VCCC
AGNDC
VOUTL+
D/A CONVERTER
VOUTL-
AGNDL
VCCF
VCCL
VDD
XRST
SCK
DBCK
PBCK
PDATA
ZEROL
ZEROR
DSDR
DSDL
MDI
MC
PLRCK
XMS
VOUTR+
VCOM
VCCR
VOUTR-
AGNDR
AGNDF
DGND
VCCC
AGNDC
VOUTL-
VOUTL+
D/A CONVERTER
AGNDL
VCCF
VCCL
XRST
VDD
DBCK
SCK
PBCK
PDATA
ZEROL
ZEROR
DSDL
DSDR
MDI
MC
PLRCK
XMS
(2/2)
(2/2)
(1/2)
(1/2)
D113
C988
C987
L651
C653
L551
C553
R487
Q482
Q482
C979
C654
C660
C661
C662
C659
C658
L652
C656
C657
R663
R662
R664
R661
R654
R653
R651
C655
R652
IC651
C554
C560
R656
R657
R660
R659
R655
R658
L552
C556
C561
C562
C559
C558
R561
R554
R553
R551
C555
R552
IC551
C557
R562
R563
R564
R557
R556
R560
R559
R558
R555
R452
R454
R456
R451
R455
R457
R453
C452
R458
R460
R462
Q481
R464
IC481
C482
R461
Q481
R459
C451
R463
IC481
C481
C454
R466
C456
C455
R465
C453
GNDD
GNDA
stby
470p
YB
0.1/16
YB
AT
AT
GNDU
V-12A
V+3A
100K
RN4903
V+12A
RN4903
4700p
100/10
0.1/16YB
100/10
V+3A5
QTL1013
0.1/16
AT
YB
AT
0.1/16
0.1/16
stby
0.01
YB
YB
QTL1013
100/10
YB
0.1/16
220
100
100
0
YB
V+5AD3
220
220
100
220
DSD1791DBR
100/10
0.1/16 YB
100/10
V+3A4
QTL1013
0.1/16
AT
YB
0.1/16
QTL1013
AT
*
*
*
*
*
*
YB
100/10
0.1/16
stby
YB
220
0.01
YB
100
100
0
YB
V+5AD2
220
220
100
V-12A
220
DSD1791DBR
0.1/16
*
*
*
*
*
*
stby
7.5k
8.2k
stby
8.2k
3.9k
7.5k
10/50
3.9k
stby
22K
IMX25
AT
100K
BA4560RF
YB
0.01
22K
IMX25
stby
10/50
100K
AT
YB
0.01
BA4560RF
V+12A
AT 10/50
100
0.01
YB
0.01
AT
YB
10/50
100
R557,R657
0
R556,R656
R564,R664
stby
R563,R663
R555,R655
100
stby
(*)MARKS
R562,R662
VSX-74TXVi
stby
0
VSX-72TXV
L 7/8
(F)
(F)
(F)
(F)
(F)
(F)
(C)
(SW)
(SW)
(F)
(C)
(DSD)
(SW)
(SW)
(DSD)
8/8
L
8/8
L
1/8
L
2/8
L
5/8
L
6/8
L
(C)
(C)
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9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
63
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
+
-
+
-
+
-
A/D
5
6
4
7
8
3
4
2
8
1
5
6
4
7
8
3
4
2
8
1
10
11
9
8
13
12
7
6
15
14
5
4
16
17
1
2
3
19
18
20
XADPDN
ADLK
ADFD
ADMK
ADBK
ADOSR
CIN
SWIN
FRIN
FLIN
DACS2
DICK
DIDI
DACS1
ADLK
ADFD
ADMK
ADBK
XADPDN
ADOSR
(2/2)
(1/2)
(2/2)
(1/2)
LRCK
BCK
BYPAS
TEST
A/D CONVERTER
DOUT
DGND
AGND
XPDWN
SCKI
VDD
VCC
VREF2
OSR
FMT0
VREF1
VINR
FMT1
MODE2
VINL
MODE1
R608
R607
R612
R602
C602
R614
R610
C606
R604
R616
R606
C604
C652
IC652
C608
R620
R618
C610
C603
R605
R603
C601
R615
C651
IC652
R617
C609
C607
R619
R508
R601
R613
R611
C605
R609
R512
R502
R514
R510
C506
C502
R504
C504
R516
R506
C552
IC552
C508
R520
R518
C510
R507
C972
C973
C986
C985
C980
C503
R505
R503
C501
R515
C551
IC552
R517
C509
C507
R519
R501
R511
R513
C505
R509
C492
R481
R486
L482
C491
C490
C484
C483
C485
C486
D452
D451
C488
C487
R485
R484
R483
C489
L481
IC482
R482
GNDA
100
100
2.2K
1.0K
100
1000p
6.8K
220p CH
V-12A
2.2K
YB
1.0K
6.8K
220p
BA4560RF
CH
10/50
AT
220
0.01
470K
YB
3.0k
2.2k
1000p
1.5K
YB
330p
BA4560RF
CH
0.01
470K
YB
10/50
AT
220
V+5AD
100
2.2k
1.5K
100
330p
CH
3.0k
V+12A
2.2K
1.2K
100
1000p
3.6K
330p CH
V-12A
2.2K
YB
1.2K
3.6K
330p
BA4560RF
CH
10/50
AT
220
0.01
470K
YB
100
GNDD
GNDU
stby
0.1/16
YB 470p
YB
stby
4700p
3.6k
2.2k
1.2K
1000p
330p
BA4560RF
CH
0.01
470K
YB
10/50
AT
220
2.2k
YB
1.2K
100
330p CH
3.6k
V+12A
GNDA
stby
V+3A6
QTL1013
100/10
AT
0.1/16
YB
YB
4700p
4700p
YB
YB
4700p
YB
4700p
V+3A
100/10
0.1/16
100/10
DAN217
AT
YB
AT
DAN217
100/10
0.1/16
0.1/16
stby
100
AT
YB
YB
100
CH
47
470p
100
QTL1013
PCM1803DB
100
V+5AD
V+5AD1
L 7/8
L 7/8
: AUDIO SIGNAL ROUTE(C)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
(F)
(F)
(F)
(F)
(F)
(C)
(C)
(SW)
(SW)
(SW)
(C)
(F)
: AUDIO SIGNAL ROUTE(DSD)
: AUDIO SIGNAL ROUTE(SW)
(DSD)
(SW)
2/8
L
5/8
L
2/8
L
8/8
L
8/8
L
8/8
L
8/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
64
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.20  DIGITAL MOTHER ASSY (8/8)
DTBK
DTMK
DTLK
DACS3
DACS2
XDARST
DIDI
DICK
DOBD
DOSD
DOBK
DOTD
DOLK
DOMK
DSD6
DSCK
DSD5
XDARST
DTMK
DTBK
DTLK
DOTD
XDARST
DOLK
DOMK
DOBK
DOBD
DICK
DIDI
DACS2
DACS3
DICK
DIDI
DACS2
DSCK
DOMK
XDARST
DOSD
DOBK
DOLK
DAD
DSD
DSD6
DSD5
DIDI
DSCK
DACS2
DICK
14
13
12
15
17
16
9
11
10
7
8
5
6
19
18
20
22
21
24
23
2
3
4
1
25
26
28
27
14
15
13
12
9
11
10
7
8
17
16
19
18
20
22
21
6
5
3
4
1
2
24
23
25
26
27
28
14
11
13
12
10
9
15
18
17
16
19
20
7
8
5
6
3
4
22
21
24
23
25
26
2
1
27
28
VOUTL+
AGNDC
VCCC
VCOM
VOUTR+
VOUTR-
R756,R757
stby
0
(*)MARKS
stby
100
R764
R755
R762,R763
VSX-74TXVi
0
stby
VSX-72TXV
VCCR
AGNDR
AGNDL
D/A CONVERTER
VOUTL-
AGNDF
DGND
VDD
VCCF
ZEROR
VCCL
XRST
SCK
ZEROL
DSDR
DSDL
PDATA
DBCK
PBCK
PLRCK
MDI
XMS
MC
VSX-72TXV ONLY
VCOM
VCCC
VOUTR+
VOUTR-
VOUTL+
AGNDC
AGNDR
VCCR
AGNDF
VCCL
VOUTL-
AGNDL
D/A CONVERTER
DGND
VDD
ZEROR
VCCF
XRST
SCK
DSDR
ZEROL
PDATA
DBCK
DSDL
PBCK
PLRCK
MDI
MC
XMS
VCOM
VCCC
AGNDR
VOUTR-
VOUTR+
AGNDC
D/A CONVERTER
VOUTL+
VOUTL-
AGNDF
VCCR
AGNDL
VCCL
VDD
DGND
ZEROR
VCCF
SCK
XRST
ZEROL
DSDR
DBCK
PDATA
DSDL
MDI
PLRCK
PBCK
XMS
MC
C953
C954
L951
L952
C960
C961
C956
C957
C962
R961
C853
C854
L851
C862
R861
C753
C754
L751
C959
C955
R951
C958
R950
R954
R952
R953
IC951
R960
R958
R959
R949
C860
C861
L852
C856
C857
C859
C855
C858
R851
R854
R853
R852
R860
R858
R859
R864
IC851
C760
C756
L752
C761
C759
C757
C758
R855
R761
C762
C755
R751
R754
R763
R762
R760
R752
R753
IC751
R759
R758
R764
R757
R756
R755
GNDA
AT
YB
0.1/16
100/10
V+3A3
QTL1013
QTL1013
100/10
AT
0.1/16
YB
AT
100/10
YB
0.1/16
220
100/10
0.1/16
AT
YB
QTL1013
V+3A2
220
100/10
0.1/16
AT
YB
QTL1013
V+3A
V+3A1
0.1/16
YB
stby
0.01
YB
100
0.1/16
YB
0
V+5AD6
0
100
100
DSD1791DBR
220
220
stby
220
100/10
AT
0.1/16
YB
QTL1013
AT
100/10
YB
0.1/16
0.1/16
YB
stby
0.01
YB
0.1/16
YB
100
0
100
100
V+5AD5
220
220
220
0
DSD1791DBR
AT
100/10
AT
100/10
QTL1013
0.1/16
YB
0.1/16
YB
YB
0.1/16
stby
V+5AD
220
stby
0.01
YB
100
0
YB
0.1/16
V+5AD4
*
*
220
100
100
DSD1791DBR
220
220
*
*
*
*
STL,STR
SBL,SBR
SL,SR
L 8/8
(S)
(S)
(SB)
(SB)
(F)
(F)
(F)
(F)
(S)
(S)
(SB)
(SB)
5/8
L
2/8
L
5/8
L
6/8
L
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
65
5
6
7
8
5
6
7
8
C
D
F
A
B
E
SWIN
CIN
FRIN
FLIN
FANDRV
FANSTP
SRTX
SRRX
FLOUT
FROUT
MAIN
FANDRV
FANSTP
-
+
+
-
-
+
+
-
-
+
+
-
6
5
4
7
2
3
1
8
3
2
4
1
8
6
4
5
7
8
3
2
4
1
8
6
5
4
7
8
6
4
9
8
5
7
11
10
16
12
13
14
15
17
20
18
19
20
19
17
14
15
18
12
13
16
7
6
10
8
11
9
5
3
2
1
4
3
2 1
3
4
2
1
8
STRIN
GNDA(S)
(2/2)
(1/2)
(2/2)
(1/2)
(2/2)
SBLIN
SBRIN
STLIN
GNDA(S)
GNDA(S)
GNDA(S)
CIN
SWIN
SLIN
SRIN
GNDA(S)
GNDA(S)
GNDA(S)
FLIN
FRIN
GNDA(S)
GNDA(S)
FANDRIVE
FANSTOP
0.047
/25
SRRX
SRTX
GNDU
GNDU
V-12A
V-12A
V+12A
/25
0.047
GNDA
GNDA
V+5AD
V+5AD
GNDA
V+12A
GNDA
GNDA
FLOUT
FROUT
GNDA
(1/2)
C902
R902
R912
R910
R914
C906
C908
R920
C996
C975
C974
CN991
R904
R908
R906
R905
R903
R907
R901
C901
R916
C904
IC952
C903
IC952
C952
C951
R918
C910
R917
C909
R915
R913
C905
C907
R919
R909
R911
C802
R802
R804
R808
R806
R805
R807
R803
C801
R812
R810
R814
C806
R816
C804
IC852
C808
C852
R820
R818
C810
C803
IC852
R815
C851
C807
R817
C809
R819
R801
R702
C702
R704
R813
C805
R811
R809
R710
R712
R714
C706
R716
C704
IC752
C708
C752
R718
C710
R720
C994
C993
C995
C992
C991
CN992
R708
R706
R707
R703
R705
R701
C701
C703
IC752
R715
C751
R717
C709
R713
C705
R711
R709
C707
R719
IC991
GNDA
2.2K
2.2K
100
3.0K
V-12A
1.5K
1000p
330p
1.5K
YB
CH
10/50
4700p
AT
220
GNDAS
stby
GNDU
stby
stby
BTEM20P-1R
100
3.0K
100
3.0k
2.2k
2.2k
330p
BA4560RF
CH
330p
BA4560RF
YB
0.01
YB
0.01
470K
YB
470K
4700p
1000p
1.5K
CH
YB
1.5K
330p
10/50
CH
AT
220
YB
3.0k
100
V+12A
2.2K
2.2K
100
3.0K
3.0k
2.2k
100
100
3.0K
1.5K
1000p
330p CH
V-12A
YB
1.5K
330p
BA4560RF
CH
AT
10/50
YB
0.01
220
4700p
470K
YB
4700p
330p
BA4560RF
1000p
1.5K
CH
YB
CH
YB
0.01
10/50
AT
470K
220
YB
2.2k
2.2K
2.2K
100
3.0K
1.5K
330p
100
3.0k
V+12A
1.5K
3.0K
100
V-12A
1000p
330p
1.5K
YB
330p
BA4560RF
CH
AT
10/50
YB
0.01
470K
4700p
220
V-12A
GNDU
V+12A
YB
YB
BTEM20P-1R
AT
100/10
stby
YB
0.1/16
100
3.0k
2.2k
2.2k
CH
330p
BA4560RF
1000p
1.5K
CH
YB
0.01
AT
10/50
YB
4700p
470K
220
YB
YB
1.5K
330p
100
3.0k
CH
V+12A
V+3A
NJM2391DL1-33
V+5AD
OUT
IN
VSX-74TXVi ONLY
L 8/8
L 8/8
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(S)
(S)
(S)
(F)
(F)
(F)
(C)
(S)
(F)
(SB)
(F)
(F)
(SB)
(SB)
(SB)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SB)
(SB)
CN4304
N
CN4303
N
1/8
L
7/8
L
3/8
L
7/8
L
DIGITAL MOTHER  ASSY
(VSX-74TXVi:AWP7037)
(VSX-72TXV:AWP7041)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
66
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.21  DSP ASSY (1/2)
SPICLK
CONT
SCKI
LCKI
DT0I
DT1I
DT2I
DT4I
DT3I
MCKI
SPDS1
MISO
MOSI
RST1
ROWE
REQ1
DAX
DS2T
CLKON
RST2
SS2
MODE2
REQ2
BUSY2
LCKO
DT0O
SCKO
RST3
SPDS3
DT2O
DT3O
DT1O
DT6O
DT4O
DT5O
REQ3
MCKI
CLK
A18
PAD14
PAD2
PAD15
PAD12
XWR
PAD13
PAD3
PAD13
PAD10
PAD15
A8
PAD12
PAD11
PAD14
XWR
A19
A18
PAD0
XRD
PAD1
PAD9
PAD3
PAD2
A10
A20
A9
A11
A12
A14
A13
A15
A16
PAD4
PAD5
PAD7
PAD6
PAD8
A17
PAD8
PAD9
PAD10
PAD12
PAD11
PAD13
PAD14
PAD15
A9
A8
A10
A12
A11
PAD5
PAD4
PAD0
A16
ALE
A17
A18
A19
A20
ALE
A8
PAD1
PAD0
PAD11
PAD8
A17
PAD9
PAD10
PAD7
PAD6
A13
XRD
PAD2
PAD1
PAD4
PAD3
PAD5
PAD6
A15
A14
A16
PAD7
A9
A10
A11
A12
A13
A14
A15
CN351
CK80
CK11
CK12
CK81
CK82
CK83
CK13
CK14
CK15
CK16
CK84
CK23
CK21
CK22
CK18
CK17
CK20
CK19
CK85
CK86
CK24
CK87
CK25
CK33
CK26
CK27
CK32
CK31
CK88
CK89
CK90
CK34
CK35
CK36
CK37
CK38
CK91
CK39
CK40
CK41
CK29
CK28
CK30
CK78
CK42
CN352
CK93
CK92
CK46
CK43
CK94
CK44
CK45
C190
TP534
C180
R158
C189
IC109
R151
TP537
R139
IC105
TP536
C179
C178
CK59
TP538
R137
TP535
R136
IC104
L106
R140
C176
C175
CK58
TP509
TP510
TP511
IC103
L108
CK60
TP516
TP515
TP514
TP512
TP513
C183
C184
TP503
TP501
TP502
C173
C174
L105
R134
TP525
TP526
R135
TP528
TP529
TP531
TP532
CK57
TP527
L104
TP530
TP518
TP517
TP519
TP520
C182
C181
IC106
IC102
TP507
TP506
TP508
TP505
TP504
C171
C172
C170
R133
R132
TP524
TP522
TP523
CK56
L103
TP521
AKP7198-
GNDD
AKP7198-
VDD5
0.1
GNDD
YB
100/16
GNDD
4.7k
CH
470p
TC7SH32FUS1
47
47k
YB
0.1
CH 470p
QTL1013
47
47
TC7W139FU
CH
V3A5
47k
470p
YB
0.1
V3A4
TC74VHC573FTS1
QTL1013
VD3A
V3A6
470p
0.1
CH
YB
CH
470p
YB
0.1
QTL1013
47
47
V3A3
QTL1013
47
YB
0.1
470p
CH
CY7C1049C3312VXC
TC74VHC573FTS1
470p
CH
YB
0.1
QTL1013
V3A2
100/16
47
VD3A
Y0
Y1
Y2
Y3
A
B
3
1
2
9
6
7
12
10
11
8
13
4
5
15
14
17
16
19
18
21
20
22
26
3
1
25
2
24
23
10
11
8
5
4
9
6
7
12
18
21
20
13
15
14
17
19
16
23
24
25
26
22
18
16
17
13
14
15
11
12
2
5
3
1
4
19
20
18
23
21
22
24
17
16
14
15
13
12
25
27
26
28
29
31
30
33
32
34
35
36
37
11
6
7
8
9
5
10
4
2
3
1
3
4
6
5
2
7
8
1
38
39
40
41
42
43
44
46
45
48
47
7
9
8
10
19
1
5
4
6
2
3
21
20
23
22
24
26
25
10
9
11
12
14
13
15
16
17
19
18
20
11
12
10
9
7
8
5
6
2
1
3
4
28
27
29
30
31
32
3
8
5
4
7
6
33
36
34
35
1
2
14
13
16
15
17
18
20
19
(DAX_OUT)
(DATA4_I)
IMSA-9142S-26C
GND
LRCK_I
GND
MCK_I
GND
DATA3_I
DATA2_I
DATA1_I
DATA0_I
GND
SCLK_I
ROWE
REQ_1
RST_1
MOSI
MISO
SPIDS_1
SPICLK
GND
GND
MOT_MODE
(SPIDS_3)
(DS_2_32)
(DATA5_O)
(DATA4_O)
(DATA6_O)
GND
GND
CLK_ON
RST_2
SS_2
GND
DATA0_O
GND
SCLK_O
GND
LRCK_O
GND
BUSY_2
REQ_2
DATA3_O
DATA2_O
DATA1_O
(RST_3)
GND
0V
3.3V
GND
5V
5V
5V
(REQ_3)
IMSA-9142S-26C
0V
3.3V
L
H
prohibit
enable
FLASH rewrite
ROWE
A8
A10
A9
A7
A6
A12
A11
XWE
A5
A14
A13
IO3
IO2
IO4
IO5
A1
A0
DQ0
VSS
A4
A7
A5
A6
A3
A2
XCE
DQ1
FLASH ROM
DQ8
XOE
A17
A18
DQ2
DQ9
NC
RY/XBY
S29AL016D70TFI010
DQ3
DQ10
XWE
NC
XRESET
DQ11
DQ4
VCC
3.3V
DQ14
A9
A11
A19
A10
A8
DQ5
DQ6
DQ13
DQ12
DQ7
NC
A14
A15
A12
VSS
XBYTE
A13
A16
DQ15/A-1
LE
Q5
Q6
D7
D5
Q7
D6
GND
LATCH
35mA
NC
D1
D2
Q0
Q1
D3
D4
Q4
Q2
D0
VCC
Q3
XOE
GND
D7
Q7
LE
VCC
VSS
VSS
VCC
IO0
IO1
IO7
IO6
A3
XCE
A4
XOE
A16
A15
SRAM
4M 36Pin(8bit x 512kW)
A2
A0
A18
A17
A1
Q1
Q2
Q3
Q4
Q5
Q6
D6
D5
D4
D3
D2
D1
LATCH
3.3V
NC
D0
XOE
VCC
Q0
1st DSP Block
3.3V
M 1/2
2/8 CN301
L
2/8 CN302
L
2/2
M
CONT
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
67
5
6
7
8
5
6
7
8
C
D
F
A
B
E
LCKI
SCKI
MCK1
MCK2
SCK1
LCK1
DSP1
ALE
XRD
PAD14
PAD13
PAD12
PAD15
PAD8
PAD9
PAD10
PAD11
PAD3
XWR
PAD1
PAD2
PAD0
PAD7
PAD6
PAD4
PAD5
DT2O1
DT3O1
DT1O1
DT0O1
DT3I
DT2I
DT1I
DT0I
LCK2
SCK1
SCK2
LCK1
MCK1
REQ1
MCLK1
SPDS1
MOSI
MISO
SPICLK
C186
C185
R148
IC107
R147
IC107
TP902
TP901
R150
IC107
R149
CK62
R142
R141
IC107
L107
C114
C151
C152
R145
R144
C113
R106
R107
C153
C154
C115
C116
C118
C117
C156
C155
C119
C120
R108
R109
TP104
TP106
TP105
R105
C112
C111
R104
C109
C110
C149
R103
C108
C150
TP101
C107
R159
R102
C105
C106
C104
C103
C147
C148
R101
C101
C102
IC101
R126
R124
R125
TP107
C121
C122
R111
C124
C123
TP908
TP906
TP904
TP905
TP903
C158
C157
C126
C125
TP907
R113
C127
TP909
TP910
R116
C128
R117
R118
R119
C129
C130
R120
R160
TP102
C132
C159
C131
TP103
R161
C133
C160
C136
C135
C134
C166
C165
CK55
CK63
L102
L101
R131
R127
C168
C167
R123
C169
R130
C163
C145
C146
R122
C144
C143
C137
C138
C142
C141
C161
C162
C139
C140
470p
0.1
YB
100
CH
100
100
22
22
22
100
TC74VHC08FTS1
V3A8
0.1
QTL1013
0.1
470p
YB
CH
22
470p
47
470p
0.1
470p
0.1
YB
CH
CH
YB
47
0.1
470p
0.1
470p
470p
0.1
YB
CH
YB
CH
CH
YB
47
47
CH
YB
47
47
0.1
470p
YB
CH
470p
0.1
470p
0.1
47
CH
YB
YB
CH
YB
CH
0.1
100
470p
4.7k
470p
CH
0.1
YB
0.1
470p
YB
CH
CH
YB
470p
0.1
4.7k
470p
0.1
CH
YB
ADSP-21266SKSTZ-2D : *1
470p
0.1
22
0.1
470p
GNDD
YB
CH
CH
YB
YB
CH
CH
YB
0.1
470p
470p
0.1
CH
470p
0.1
YB
22
100
22
100
CH
470p
100
YB
0.1
4.7k
YB
CH
0.1
470p
YB
CH
0.1
470p
4.7k
CH 470p
470p
CH
0.1
YB
YB 0.1
0.1
470p
QTL1013
ATL7002
V3A1
V1A1
VD3A
VD1A
100
YB
CH
YB
CH
10
0.1
470p
100
100
100
100
4.7k
V1A2
YB
CH
CH
YB
0.1
470p
470p
0.1
YB
0.1
CH
470p
100
YB
0.01
YB
CH
470p
0.1
CH
YB
CH
YB
CH
YB
0.1
470p
470p
0.1
470p
0.1
2
3
7
1
14
13
11
7
5
6
7
14
4
12
14
10
8
9
7
14
37
39 40
38
42
41
43
46
45
44
47 48 49 50
52
51
53 54 55
58
57
56
61
60
59
36
35
34
33
31
32
29
28
27
26
25
30
23
24
21
22
20
19
18
17
16
15
14
12
13
10
11
9
8
7
5
6
4
3
1
2
144
142
143
141140139138
135
136
137
134133132
129
131130
127126
128
123
124
125
120
121
122
62 63 64 65 66 67 68
70
69
72
71
73
74
75
76
77
78
79
80
82
81
83
84
85
86
89
87
88
90
91
92
93
94
95
97
96
98
99
102
100
101
103
104
117
118
119
116
114
115
112111110
113
106
105
108
107
109
0V
3.3V
(1/4)
(3/4)
(2/4)
(4/4)
3.3V
1.2V
VDDINT
ALE
XRD
GND
AD14
AD13
AD15
AD1
XWR
VDDINT
GND
VDDEXT
AD0
VDDINT
VDDEXT
AD12
AD9
AD11
AD8
AD10
GND
GND
VDDINT
DAI_P2
VDDINT
DAI_P3
GND
GND
VDDEXT
DAI_P1
GND
DAI_P4(DO_6)
AD2
VDDINT
AD5
GND
AD4
AD6
AD3
DAI_P11(DI_0)
DAI_P10(DO_4)
GND
VDDINT
GND
VDDEXT
GND
VDDINT
AD7
FLAG1
GND
FLAG0
VDDINT
VDDINT
GND
1st DSP
VDDINT
GND
GND
VDDEXT
BOOTCFG1
GND
CLKCFG1
CLKCFG0
BOOTCFG0
VDDEXT
VDDINT
CLKIN
XTAL
GND
TCK
XTRST
TMS
CLKOUT
VDDEXT
VDDINT
XEMU
TDO
TDI
GND
AVSS
AVDD
SPICLK
VDDINT
XSPIDS
VDDINT
XRESET
MOSI
GND
MISO
GND
GND
0V
3.3V
DAI_P8(DO_2)
DAI_P6(DO_0)
VDDINT
DAI_P9(DO_3)
GND
VDDINT
DAI_P5(DO_5)
DAI_P7(DO_1)
GND
VDDINT
VDDEXT
GND
DAI_P14(DI_3)
DAI_P13(DI_2)
DAI_P15(DI_4)
VDDINT
GND
VDDINT
DAI_P12(DI_1)
GND
GND
VDDINT
DAI_P16(LR_O)
DAI_P18(LR_I)
DAI_P19(SCK_I)
DAI_P17(SCK_O)
GND
VDDEXT
FLAG3
VDDINT
FLAG2
DAI_P20(MCK_I)
GND
GND
VDDINT
VDDINT
GND
VDDINT
VDDINT
VDDINT
GND
GND
GND
VDDEXT
VDDINT
VDDINT
VDDINT
VDDINT
VDDINT
GND
GND
GND
GND
GND
1.2V
3.3V
10mA
320mA:*1
1.2V
3.3V
C164
(T-AIC028:*2)
M
DSP ASSY
(AWX8599)
1/2
M 1/2
2/2
M
CLK
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2
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2
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8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
68
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.22  DSP ASSY (2/2)
CLKON
MCLK1
MCLK2
CONT
B
E
C
4
6
8
2
4
3
8
4
5
1
8
7
2
1
3
1
2
3
3
5
2
1
4
2
1
3
Q301
C304
C305
R302
C301
C303
C302
L301
X301
R301
CK68
R303
IC301
IC301
R304
R305
C360
C361
CK50
IC354
R353
C363
C364
CK51
IC355
R352
CK49
R351
R357
C353
C351
C354 CK47
R355
R356
IC352
R354
IC351
IC301
C357
CK48
should be replaced with same parts (safety
regulation authorized) of identical designation.
mark found on some component parts
The
(2/3)
*1
(3/3)
(1/3)
3.3V
5V
520mA:*1
*1
CLKON
H
L
DSP MCK ON/OFF Logic
AWX8600
OFF
ON
AWX8599
ON
OFF
1.25V
(F%)
(F%)
0V
3.3V
OUT
IN
ADJ
OUT
IN
VCC
PVCC
VO
GND
ADJ
OUT
IN
GNDD
100/16
UN5212
GNDD
CH 10p
CH 10p
VSS1171
20MHz
100/16
100/16
YB
CH
0.1
470p
QTL1013
1M
1.5k
22
TC7WHU04FU
TC7WHU04FU
NJM2391DL1-33
YB
0.1
LM1117DT-ADJ
VD3B
1k
YB
0.1
VD1B
0
100/16
100/16
YB
0.1
NJM2391DL1-33
0
0
BA00HC5FP
0
VDD5
VD3A VD3A1
V3B5
TC7WHU04FU
2k
1k
100/16
ACH7256*
VD1A
22
22
VD3B
CLK
M 2/2
1/2
M
CONT
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8
0
5
1
5
1
3
6
7
3
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VSX-74TXVi
69
5
6
7
8
5
6
7
8
C
D
F
A
B
E
BUSY2
MOSI
REQ2
MISO
SPICLK
SS2
MCLK2
RST2
MODE2
DT4O2
DT5O2
DT1O1
DT3O1
DT2O1
DT0O1
DT0O
DT1O
DT2O
DT3O
LCKO
SCKO
SCK2
LCK2
MCK2
23
22
21
24
25
28
27
26
31
29
30
33
34
32
35
37
36
38
39
40
20
18
19
16
17
44
43
42
45
41
14
15
12
13
11
10
9
49
48
50
51
52
47
46
7
8
5
6
4
3
54
55
56
53
58
57
2
1
80
77
78
79
74
75
76
71
72
73
69
70
68
59
60
67 66 65
63 62
64
61
E
B
C
R207
R208
R206
R210
C216
C204
C224
L203
C215
C203
C223
C213
C214
R202
R240
C202
R203
C201
C212
C211
IC201
R235
R233
R232
R231
R230
R229
R227
R225
R226
C221
C209
C222
C210
C219
C220
C218
C217
C205
C206
R211
C228
CK79
C207
C208
R213
R215
Q201
R217
R224
TP915
TP916
TP913
TP914
R239
R238
R236
TP911
R237
TP912
CK69
CK64
L201
C229
L202
C230
UNLESS OTHERWISE NOTED
RAB4C***J-T
RS1/16S***J-T
CEVW101M**-TRB
CKSRYB104K16-T
NOTES:
NO INDICATED
CKSRYB103K50-T
CCSRCH****50-T
PARTS
IS...
0V
3.3V
1.25V
3.3V
GNDIO
PB0
PB1
VDDIO
TDO
VDDCO
GNDCO
TMS
TCK
TDI
SS
SCK
MISO
MOSI
GNDSP
PF0
PF1
PF10
SCAN
PF9
VDDIO
PF5
PF4
GNDPP
GNDPD
GNDPA
VDDPA
HREQ
VDDPP
PINIT
EXTAL
VDDPD
PF3
BUSY
GNDCO
PF7
DECODER
PF8
PF6
BOOT MODE
0
1
0
UCOM
0
0
D
1
0
C
A
B
1
H
L
MODE2
VDDCO
MODA
MODB
MODC
XRESET
MODD
SDO0
VDDCO
SDO2
SDO1
SDI0
SDO3
VDDIO
GNDIO
FST
FSR
SDO0_1
SDI2_1
SDI1_1
SDI0_1
SDI3_1
SDO1_1
GNDCO
FSR_1
SCKT_1
SCKR_1
*1
SDI1
SCKT
GNDIO
VDDIO
SCKR
VDDCO
PC2
HCKT
ADO
GNDCO
ACI
GNDIO
HCKT_1
PE2
FST_1
VDDIO
1.25V
3.3V
0V
3.3V
STANDBY
0V
3.3V
1.25V
0V
3.3V
*1
2nd DSP Block
0V
3.3V
85mA
75mA
3.3V
100
100
47k
10k
CH
470p
YB
0.1
YB
0.1
CH
470p
YB
0.1
QTL1013
470p
CH
V1B2
YB
0.1
10k
100
47k
0.1
YB
0.1
CH
470p
470p
CH
470p
DSP
DSPC56371AF180-K
YB
22
CH
CH
470p
CH
470p
CH
470p
100
22
22
YB
100
100
YB
0.1
0.1
YB
100
100
100
0.1
YB
0.1
CH
470p
CH
470p
YB
0.1
100
YB
100
0.01
CH
470p
YB
0.1
4.7k
UN5212
0
100
GNDD
0
0
0
0
V1B1
ATL7002
100/16
ATL7002
100/16
V3B1
VD1B
VD3B
M
DSP ASSY
(AWX8599)
2/2
M 2/2
1/2
M
CLK
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5
1
5
1
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7
3
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VSX-74TXVi
70
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.23  INTERFACE ASSY
V+12UN
GNDCV
VCCR_OUT
GNDD
V+5D
VCCR_IN
GNDCV
VCCB_OUT
VCCY_OUT
GNDCV
GNDCV
VCC_OUT
VCCB_IN
GNDCV
GNDCV
GNDCV
VCCY_IN
GNDCV
GNDCV
VCC_IN
VCY_OUT
GNDCV
GNDCV
VCY_IN
VCV_IN
VCV_OUT
GNDCV
IP_POWER
IP_OL
GNDD
XLSSN
FOPT
MRMUTE
VLDT1
S-DET
VLCK
VLDT2
V-5_6V
V+5_6V
FANDRIVE
V+12T
V+12TRG
232C_RXD
232C_CTS
232C_TXD
IPDET
IPRX
IPTX
FANSTOP
SRRX
SRTX
V-CONVERT
FANSTOP
FANDRIVE
IP_OL
IP_POWER
Y18
D4302
CN4311
CN4307
R4311
L4311
J4309
R4328
R4327
4301
4302
R4326
R4325
R4305
C4305
Q4303
R4303
L4321
L4320
CN4306
L4322
L4318
R4319
R4320
R4321
R4322
R4317
R4318
L4319
C4308
C4307
C4306
L4316
L4317
L4315
L4314
L4313
L4312
CN4305
R4324
L4324
R4315
R4316
R4313
R4314
R4312
CN4315
CN4304
J4308
IC4301
Q4301
R4302
CN4303
CN4325
ADX7494
MTZJ6R3(B)
V-12V
KM200TA4
AKP7203-A
V+12TRG
V+12V
V+5AD
GNDUC1
VTL1083
STBY
PF08PG-R05
0
V-5_6V
0
51048-0400
51048-0400
V+5_6V
V+12TRG
V-5_6V
STBY
STBY
10k
GNDU
YB 0.1
DTC124EK
100
VTL1083
VTL1083
GNDA
GNDUC
XKP3071-A
VTL1083
GNDV
GNDUC
VTL1083
1K
STBY
STBY
STBY
V+5D
STBY
STBY
STBY
STBY
0.01
YB
YB
470p
VTL1083
VTL1083
VTL1083
VTL1083
VTL1083
VTL1083
BTEM16S-1S
GNDA
GNDUS
KM200TA7
V-12V
STBY
STBY
STBY
STBY
STBY
VTL1083
STBY
V+12V
V+5AD
BTEM20S-1S
V+5_6U
PF11PG-R05
RSR015PO
1.6A
AEK7066
10k
V+5_6V
V_IP
BTEM20S-1S
BTEM14S-1S
XKP3065-
2
3
1
2
4
1
3
2
3
1
4
9
8
7
6
5
10
13
11
14
12
15
16
1
2
3
6
5
8
7
4
4
2
1
3
4
2
1
3
1
2
3
4
5
E
7
8
6
9
C
B
19
20
17
21
22
18
2
4
8
6
10
14
12
16
20
22
24
18
23
3
1
9
7
5
13
11
15
19
17
21
23
13
16
14
15
11
8
9
7
12
10
2
4
5
6
3
1
1
2
3
4
20
19
18
6
7
5
11
16
17
14
15
12
13
7
5
10
9
8
6
1
4
3
2
16
15
18
19
17
20
4
5
6
2
3
1
9
11
8
10
7
12
13
11
10
S
G
D
11
9
14
12
13
10
6
4
8
3
2
7
5
1
10
11
14
3
4
7
6
9
8
5
1
2
V+5D
GNDD
V+12UN
VEF1040-
VEF1040-
VEF1040-
4303
4305
PCB BINDER
4304
GNDD
GNDD
V+5D
V+5D
SD3
SPDIF
GNDD
WS
SD2
SD1
SD0
SCK
GNDD
HDDI
HDREQI
HDREQO
GNDD
GNDD
MUTEOUT
MCK
GNDD
GNDD
V+5D
V+5D
GNDD
SPDIF
V+12UN
WS
SCK
SD0
SD1
SD2
SD3
HDDI
HDREQO
HDREQI
MUTEOUT
GNDD
MCK
GNDD
V+12TRG
V+12T
V+12V
GNDA
V-12V
V+5AD
GNDA
GNDA
(WHITE)
ADX7493
Y17
Y17
D20PDD0420E
V+12T
J4
V+12TRG
V+5.6V
V-5.6V
BY LITTELFUSE INC. FOR IC4301.
REPLACE ONLY WITH SAME TYPE NO. 49101.6 MFD.
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
CAUTION
GNDV
GNDV
V-5.6V
V+5.6V
GNDV
GNDU
GNDU
V+5.6U
V iP
GNDD
V+5D
HDSCK
HDRST
GNDD
HDDO
FOPT
iP OL
iP POWER
XLSSN
VLDT1
GNDA
VLCK
VLDT2
S-DET
MRMUTE
GNDU
GNDU
HDRST
HDSCK
HDDO
GNDD
GNDCV
VCCR_OUT
GNDCV
VCCY_OUT
GNDCV
VCCB_OUT
VNF1084 2
1
KN4301
iPDET
iPRX
iPTX
232CTXD
232CTS
232CRXD
GNDV
GNDV
FANSTOP
FANDRIVE
SRRX
GNDA
V-12V
V-12V
V+12V
V+12V
SRTX
GNDU
GNDU
VCCR_IN
GNDCV
VCCB_IN
GNDCV
VCCY_IN
GNDCV
VCY_OUT
GNDCV
VCC_OUT
GNDCV
VCC_IN
GNDCV
VCV_IN
VCV_OUT
GNDCV
GNDCV
VCY_IN
GNDCV
V+5AD
V+5AD
GNDDAC
GNDA
GNDA
GNDA
GNDDAC
GNDDAC
FR OUT
FL OUT
GNDA
GNDA
GNDA
C OUT
FR OUT
FL OUT
FL OUT
FR OUT
GNDA
GNDA
GNDDAC
GNDDAC
C 
GNDA
GNDA(SEP)
GNDA(SEP)
FR
FL
GNDA(SEP)
FANDRIVE
FANSTOP
GNDA
GNDA
GNDA
SL OUT
SW OUT
SR OUT
GNDA
GNDA
GNDA
SBL OUT
SBR OUT
STBY L
STBY R
GNDA
GNDA(SEP)
SW
SL
GNDA(SEP)
GNDA(SEP)
STBY L
SR
GNDA(SEP)
SBR 
SBL
GNDA(SEP)
STBY R
CN4312
INTERFACE ASSY
(AWX8651)
N
N
(F)
(SB)
(S)
(SW)
(C)
(F)
(F)
(D)
(F)
(C)
(S)
(SB)
(D)
CN6106
S
CN6105
S
5/8 CN201
L
4/8 CN304
L
1/8 CN104
L
8/8 CN992
L
8/8 CN991
L
1/4 CN2506
K
1/4 CN2501
K
CN2402
K
CN4272
T
CN1001
AG
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
71
5
6
7
8
5
6
7
8
C
D
F
A
B
E
IP_V
SROUT
VCV_OUT
VCV_IN
GNDCV
GNDCV
GNDCV
VCY_OUT
S-DET
VCC_OUT
GNDCV
VCC_IN
GNDCV
VCY_IN
GNDCV
GNDCV
GNDCV
VCCR_OUT
GNDCV
VCCY_OUT
VCCB_OUT
GNDCV
VCCY_IN
GNDCV
GNDCV
VCCB_IN
VCCR_IN
VLCK
VLDT1
VLDT2
XLSSN
GNDFA
FVY
FVC
VLCK
VLDT1
232C_RXD
232C_CTS
232C_TXD
IP_V
232C_DET
SRRX
IPRX
IPTX
IPDET
SRTX
SRIN
RMC
FRONT_IN
GNDFV
MICDET
MIC
232C_DET
SRIN
MICDET
SROUT
RMC
FV-L
FV
FV-R
VLDT2
MRMUTE
VLCK
MIC
UCOM
FOPT
FVY
GNDD
FVC
FV
FV-R
FV-L
CN4323
CN4317
CN4322
CN4316
J4301
CN4314
C4310
C4309
C4312
C4311
CN4319
C4314
C4313
CN4320
L4323
R4323
CN4324
CN4302
C4303
C4304
CN4313
C4302
CN4318
C4301
CN4301
GNDV
GNDVI
GNDA
GNDUC1
GNDUS
BTEM6S-1S
XKP3067-A
T-AKP083
XKP3068-A
GNDUC
GNDUP
GNDA
ADB7021
XKP3066-A
V+5_6V
STBY
STBY
STBY
GNDUC1
STBY
GNDA
XKP3066
GNDUP GNDVI
1000p
V+5_6U
1000p
GNDA
XKP3071
V-12V
VTL1083
STBY
KM200TA7
GNDU V+5_6U
V+5_6U
V_IP
XKP3065-A
47/25
V-12V
AL
AL
47/25
KM2007TA6
V+12V
BTEM20S-1S
47/25
V+12V
47/25
52045-1545
V+5D
1
2
6
7
9
8
3
5
4
10
12
11
15
14
13
11
15
13
14
12
17
16
18
19
22
20
21
5
10
4
7
8
6
9
13
12
3
6
4
5
1
2
28
23
24
26
25
27
3
2
1
17
29
30
13
14
11
12
15
16
5
8
7
6
9
10
13
4
3
2
1
11
12
9
10
7
8
1
3
4
5
6
2
2
1
5
6
3
4
2
1
5
4
3
6
9
10
7
11
8
3
1
5
2
4
23
18
19
20
17
21
22
16
14
13
12
11
15
10
8
7
6
5
3
4
9
1
2
2
1
5
4
3
6
2
1
7
2
1
4
3
5
6
7
8
9
11
10
7
6
9
11
10
8
14
12
13
16
15
17
18
20
19
5
3
6
4
10
7
8
11
12
9
15
13
14
GNDCV
VCCr OUT
VCY OUT
VCCr IN
VCCb OUT
GNDCV
GNDCV
GNDCV
GNDCV
VCC OUT
VCY IN
GNDCV
VCCb IN
GNDCV
GNDCV
GNDCV
VCV OUT
VCC IN
VCCY IN
VCY OUT
GNDCV
GNDCV
GNDV
V-5.6V
V-5.6V
GNDV
iP_V
MRINH
V+5.6V
GNDV
VMUTE
NC
GNDV
V+5.6V
SROUT
GNDU
IEDI
IEDO
IEIT
IECLK
IERST
ERR
23
VCCr OUT
GNDCV
24
21
GNDCV
VCCb OUT
22
19
VCCY OUT
GNDCV
20
GNDCV
HDS4
VCV IN
HDS6
HDS5
HDS3
STBY
HDS2
HDS1
GNDD
HDCK
17
VCCr IN
GNDCV
18
15
VCCb IN
16
GNDCV
14
13
VCCY IN
GNDCV
GNDCV
12
11
GNDCV
10
VCC OUT
9
VCY OUT
8
GNDCV
7
6
GNDCV
VCC IN
5
GNDCV
VCY IN
4
3
VCV IN
VCV OUT
GNDCV
2
1
AKP7203-A
CN4310
GNDU
V+5_6U
VLDT1
XLSSN
VLCK
VLDT2
FVY
GNDFV
FVC
GNDV(S)
GNDV(S)
VCV IN
VCV OUT
V-5.6V
GNDV
V-7V
V+7V
GNDA
i-Pod R
i-Pod L
GNDU
MRINH
GNDV
V+5.6V
V+5.6V
V-5.6V
GNDV
GNDU
GNDA
GNDA
VLDT1
VLCK
S-DET
VCY OUT
VMUTE
VCC OUT
GNDCV
GNDCV
GNDV
GNDCV
VMUTE
GNDCV
VCY IN
VCC IN
iP_V
232C CTS
232C TXD
GNDU
232C DET
GNDU
232C RXD
VCCY OUT
VCCb OUT
VCCr OUT
GNDCV
GNDCV
GNDCV
iP TX
iP RX
V+5.6U
GNDU
SRRX
iP DET
GNDCV
GNDCV
VCCr IN
VCCY IN
GNDCV
VCCb IN
V+7V
SRIN
RMC
V-7V
iP R
GNDU
SRTX
GNDiP
iP L
GNDA
GNDA
GNDA
V+12V
V-12V
MICDET
MICOUT
V+5D
V+5.6U
V+5.6U
GNDU
GNDU
V iP
MICDET
V iP
GNDU
SRIN
232CDET
RMC
SROUT
GNDFA
FV-R
GNDA(S)
FV-L
GNDFA
FV
GNDA
MIC
GNDA(S)
GNDA
GNDA
V-12V
V-12V
V+12V
V+12V
VLDT2
VLCK
GNDU
MRMUTE
FOPT
GNDD
FVY
GFV
FV
FVC
GNDFA
FV-R
FV-L
V-5_6V
VC(Y)
N
: VIDEO SIGNAL ROUTE S(Y)
S(Y)
: VIDEO SIGNAL ROUTE (C'Site)
(C'Site)
: VIDEO SIGNAL ROUTE VC(C'Site)
VC(C'Site)
: AUDIO SIGNAL ROUTE S(C)
S(C)
: AUDIO SIGNAL ROUTE VCS(Y)
VCS(Y)
: AUDIO SIGNAL ROUTE VCS(C)
VCS(C)
: VIDEO SIGNAL ROUTE F(C'Site)
F(C'Site)
: VIDEO SIGNAL ROUTE (VIDEO2)
(FVL)
: VIDEO SIGNAL ROUTE FS(C)
FS(C)
: VIDEO SIGNAL ROUTE FS(Y)
FS(Y)
: AUDIO SIGNAL ROUTE C(Cb)
C(Cb)
: AUDIO SIGNAL ROUTE C(Y)
C(Y)
: AUDIO SIGNAL ROUTE VC(Cb)
VC(Cb)
: AUDIO SIGNAL ROUTE C(Cr)
: AUDIO SIGNAL ROUTE VC(Cr)
VC(Cr)
C(Cr)
: AUDIO SIGNAL ROUTEV C(Y)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
VC(C'Site)
VCS(Y)
VCS(C)
VC(Y)
VC(Cb)
VC(Cr)
(C'Site)
S(Y)
(FVL)
(FVL)
F(C'Site)
FS(C)
FS(Y)
(D)
(MIC)
FS(Y)
FS(C)
F(C'Site)
S(C)
C(Y)
C(Cb)
C(Cr)
: AUDIO SIGNAL ROUTE(SPDIF)
: AUDIO SIGNAL ROUTE(SW)
(D)
(SW)
: AUDIO SIGNAL ROUTE(SB)
(SB)
1/4 CN102
L
2/4 CN2505
K
2/4 CN2503
K
CN6301
B
3/4 CN2403
K
CN2201
J
CN2001
I
3/8 CN306
L
CN6202
A
CN3451
C
CN2802
AE
CN1002
AG
CN1002
AG
C(Y)
C(Cb)
C(Cr)
VC(Y)
VC(Cb)
VC(Cr)
S(Y)
S(C)
VCS(Y)
VCS(C)
VC(C'Site)
(C'Site)
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5
1
5
1
3
6
7
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VSX-74TXVi
72
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.24  POWER AMP IN and POWER PROTECT ASSYS
TEMP2
RYHP
RYA
TEMP1
RYB
RYCS
HPSW
WU
RYAC
TEMP2
TEMP1
1
2
3
6
10
4
8
9
7
5
11
8
11
9
10
1
2
3
4
7
5
6
16
19
18
17
15
14
13
10
11
12
9
8
7
18
19
16
14
12
13
15
17
6
5
10
8
7
9
11
4
3
2
1
2
1
3
6
5
4
1
3
2
4
5
9
13
11
6
12
8
10
7
2
1
5
4
3
9
10
13
11
12
1
3
2
6
4
5
8
7
XKP3065
4.7k
2SC4081(QR)
0.022
RT1N241M
RT1N241M
47k
0.1
RT1N241M
0.1
47k
47k
10k
3.3k
3.3k
1k
0
1SS355
68k
XKP3065
10k
52044-1945
0
0
non
RT1P241M
RT1P241M
non
non
0
BA4560RF-TBB
non
0
22k
52044-1945
XKP3066
STBY
10k
2SD2704K
1k
33k
4.7/50
220
CH
220p
51048-0500
XKP3066
CN5702
R5716
C5705
C5701
R5703
R5707
Q5703
C5702
R5715
Q5704
R5717
R5701
R5714
D5701
R5750
R5720
R5721
CN5701
CN5703
Q5701
R5747
R5702
Q5705
R5704
R5746
R5705
Q5702
Q5706
R5706
R5708
R5709
IC5701
R5710
CN5601
C5603
R5604
Q5601
R5601
R5603
C5602
C5601
R5602
5604
CN5603
CN5602
POSI_1
NC
NC
NC
WT
DC DET
POSI_2
OL DET
POSI_2
GNDU
LOCK DET
TEMP1,2
PROTECTION DETECT
DC DET
OL DET
H
L
NORMAL
H
H
L
L
H
DETECT
L
(22k)
(22k)
non
(22k)
GNDU
POSI_1
NC
NC
NC
OL DET
OL DET
DC DET
POSI_2
WT
NC
NC
NC
GNDU
GNDU
V+5UM
V+5.6U
TEMP2
TEMP1
RYA
RYHP
RYCS
GNDST
RYB
OL DET
DC DET
AGSBL
SBL
AGL
AGLS
RS
AGRS
LS
L
SBR
AGSBR
AGC
AGR
R
C
AMUTE
NECK6
SBMUTE
NECK8
A-12V
(22k)
(22k)
POSI_1 DET
POSI_2 DET
3
2
OUTPUT LEVEL DET
1
SBL
AGL
V+5.6ST
RYAC
GNDST
WATTS
HPSW
AGLS
WUP
VH-
VH-
SBMUTE
AGSBL
OL DET
AMUTE
VH+
L
LS
DC
C
NECK6
NECK8
VH+
VH-
A-12V
R
AGRS
RS
SBR
AGR
VH-
VH-
SBMUTE
DC
AMUTE
VH+
WT
AGSBR
P
O
(C)
CN4202
U
CN5301
R
2/4 CN2601
K
1/8 CN103
L
CN5002
Q
CN5302
R
CN5001
Q
CP
CP
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VSX-74TXVi
73
5
6
7
8
5
6
7
8
C
D
F
A
B
E
(YELLOW)
LOCK
FAN-
FAN+
FAN
LOCK
FAN+
FAN-
RYB
RYA
RYHP
RYCS
WU
HPSW
RYAC
1
2
4
5
3
1
2
8
7
5
4
3
6
11
14
9
10
12
13
16
17
15
3
2
4
1
7
5
6
6
4
7
5
3
2
1
4.7k
S5B-PH-K-S
52044-1745
0.01
BA4560RF-TBB
10k
10k
0.01
0.01
STBY
KP250NA7
22p
22p
(1/10W)
330/10
stby
150
1k
1.5k
820
1000p
2SC2705(OY)
IMT4
IMT4
4p/200V
ACG7057
2SA1514K(RS)
stby
stby
6.8k
47k
33k
220
10/63
0.22µ 150
4.7
MUF
(1/4W)
UDZS4R7(B)
10/100
UDZS4R7(B)
ACN7121
0.18+0.18
4.7k
10k
1SS355
470
22k
10k
150k 1SS355
1.2k
4.7k
ADX7459
47k
470
1SS355
2.2/50
NP
1SS355
2SA1255(OY)
stby
2.0k F
UDZS3R6(B)
100/10
2SA1145(OY)
1.2k 
RN,D
150
(1/4W)
10/63
MUF
4.7
KP250NA7
CN5704
C5704
R5712
IC5701
C5703
R5711
R5713
CN5705
C5706
C5627
CN5605
C5615 C5616
C5622
C5617
R5605
R5631 R5630
R5606 C5604
Q5605
Q5602
Q5602
C5608
C5605
R5608
R5609
C5606
Q5603
D5602
R5629
C5624
R5612
C5632R5632
R5624
D5604
D5606
C5609
D5605
Q5604
D5603
R5627
R5646
R5649
D5642
R5642
R5644
R5645
R5650
R5648
R5647
D5644
D5641
R5641
R5643
C5641
Q5641
D5643
Y1(2/2)
C5621
R5607
C5607
D5601
R5611
C5623
R5610
R5623
CN5606
V+12V
V-12V
LOCKDET
+FAN
-FAN
+FAN
-FAN
LOCKDET
V-12V
-FAN
V+12V
+FAN
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
2.CAPACITORS
Unit: p-pF or µF unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
Tolerance: (J)   5% unless otherwise noted.
1.RESISTORS
-+
7
5
4
8
6
RYB
RYCS
RYA
RYHP
GNDST
GNDST
V+5.6ST
WUP
RYAC
HPSW
D
b
GAMP
bb
CB
CE
CE
CE
D
D
(1/2W)
(5W+5W)
D5602-D5604 : 1SS355
b
AGC
CB
bb
CE
CE
CE
POWER AMP IN ASSY
(AWX8662)
O
POWER PROTECT ASSY
(AWX8658)
P
P
O
: AUDIO SIGNAL ROUTE(C)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
(C)
CN5303
R
CN4003
X
CN4403
G
CN5003
Q
J6104
S
CP
CP
CP
CAUTION
Do not touch any points on the PCB other than  CP  with 
an oscilloscope/tester while power is applied. 
(It may damage the amplifier due to the oscillation generated.)
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VSX-74TXVi
74
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.25  POWER AMP L ASSY
DC_DET
WT
OL
DC
PRT_L
KM250NA7L
330/10
STBY
150
1k
STBY
stby
1.5k
820
1000p
22p
22p
33k
(1/10W)
220
2SC2705(OY)
10/63
0.22µ 150
XKP3077
VH-
VH+
XKP3076
10k
2SD2704K
1k
4.7/50
33k
220p
220
CH
IMT4
IMT4
stby
stby
6.8k
2SA1514K(RS)
stby
STBY
2.0k F
4p/200V
ACG7057
2SA1145(OY)
10/100
UDZS4R7(B)
UDZS4R7(B)
47k
RN D
1.2k
100/10
UDZS3R6(B)
150
22p
22p
10/63
330/10
150
1k
stby
1.5k
820
STBY
10k
2SD2704K
220p
33k
CH
1000p
IMT4
IMT4
1k
4.7/50
220
stby
stby
6.8k
(1/10W)
33k
220
10/63
0.22µ
2SC2705(OY)
4p/200V
ACG7057
150
UDZS4R7(B)
2SA1145(OY)
10/100
47k
UDZS4R7(B)
2.0k F
stby
2SA1514K(RS)
STBY
330/10
150
1k
10k
STBY
220p
33k
stby
820
1.5k
1000p
100/10
UDZS3R6(B)
RN D
1.2k
150
10/63
22p
22p
(1/10W)
33k
220
2SC2705(OY)
0.22µ
10/63
150
2SD2704K
4.7/50
1k
CH
220
IMT4
IMT4
stby
stby
6.8k
2SA1514K(RS)
2.0k F
stby
4p/200V
ACG7057
2SA1145(OY)
10/100
UDZS4R7(B)
UDZS4R7(B)
47k
100/10
UDZS3R6(B)
RN D
1.2k
150
10/63
CN5003
C5227
C5203
C5217
R5231 R5230
C5222
R5205
R5206 C5204
C5215 C5216
R5229
R5212
C5232
Q5205
R5232
C5224
C5062
KN5061
KN5063
R5062
C5063
R5063
C5061
R5061
CN5001
CN5002
W5096
W5097
TH5001
R5204
Q5201
R5201
R5203
C5202
C5201
R5202
Q5202
Q5202
C5221
C5205
R5208
C5206
Q5203
C5207
R5207
D5204
C5208
C5209
D5206
R5209
D5205
D5203
D5202
Q5204
R5211
D5201
R5210
C5223
C5127
C5117
R5131 R5130
C5122
R5105
R5106
C5103
R5104
Q5101
C5102
R5103
C5104
Q5102
R5101
C5101
R5102
Q5102
C5105
R5108
C5106
C5115 C5116
R5129
R5112
C5132
C5124
Q5105
R5132
D5104
C5108
C5109
D5106
R5109
D5105
D5103
C5121
C5107
R5107
Q5103
C5027
C5017
R5031 R5030
C5003
C5002
R5003
C5022
R5005
R5006 C5004
D5102
Q5104
D5101
R5111 R5110
C5123
C5015
C5016
R5029
R5012
C5032
Q5005
R5032
D5004
C5024
R5004
Q5001
R5001
C5001
R5002
Q5002
Q5002
C5005
R5008
C5006
C5021
Q5003
R5007
C5007
C5008
C5009
D5006
D5005
R5009
D5002
Q5004
D5003
R5011
D5001
R5010
C5023
7
3
4
5
6
1
2
1
4
5
3
2
6
9
7
8
10
11
12
13
7
8
6
11
9
10
1
2
3
4
5
CE
CE
CE
CB
bb
GAMP
b
D
D
D
CHASSIS
STBY
VH+
VH-
AMUTE
VH-
SBMUTE
OL DET
DC
AGSBL
SBL
AGL
L
AGLS
LS
NC
NC
WT
OL DET
NC
DC DET
POSI_2
NC
NC
GNDU
POSI_1
SBL
(1/2W)
D5202-D5204 : 1SS355
D
SL
D
D
(1/2W)
D
D5102-D5104 : 1SS355
D
D
POSI_1
L
PTFM04BC
222Q2N34B0
(110    )
(1/2W)
D5002-D5004 : 1SS355
Q
(SB)
(C)
(C)
(S)
(F)
(C)
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CN5701
P
CN5601
O
CN5605
O
CAUTION
Do not touch any points on the PCB other than  CP  with 
an oscilloscope/tester while power is applied. 
(It may damage the amplifier due to the oscillation generated.)
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9
2
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TEL 13942296513
9
9
2
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0
5
1
5
1
3
6
7
3
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VSX-74TXVi
75
5
6
7
8
5
6
7
8
C
D
F
A
B
E
(GRAY)
(BLUE)
(BLACK)
(RED)
(PURPLE)
(GREEN)
DC
WT
OL
DC_DET
DC
62 F
100p/200
100
STBY
ACG7056
(1/4W)
4.7
MUF
100
0.047
100p/200
ACG7056
SAP17P
ACN7132
0.047
SAP17N
ACN7132
4.7k
1SS355
10k
100
STBY
62 F
SAP17N
(1/4W)
4.7MUF
100p/200
ACG7056
0.18+0.18
470
4.7k
22k
10k
150k
1.2k
1SS355
ACN7121
47k
470
1SS355
NP
2SA1255(OY)
2.2/50
1SS355
ACN7132
0.047
(1/4W)
4.7
MUF
100p/200
ACG7056
100
STBY
62 F
ACN7132
0.047
SAP17P
4.7k
1SS355
470
10k
10k
1.2k
1SS355
150k
ACN7121
0.18+0.18
22k
4.7k
47k
1SS355
NP
470
2.2/50
1SS355
100
(1/4W)
4.7 MUF
SAP17N
100p/200
ACG7056
(1/4W)
4.7
MUF
100
100p/200
0.047
ACG7056
ACN7132
0.047
2SA1255(OY)
ACN7132
SAP17P
1SS355
4.7k
10k
10k
ADX7458
VH-
10/100
10/100
GAMP
ADX7404
ADX7404
ADX7404
VNF1084
VH+
ADX7458
STBY
100
62 F
SAP17N
(1/4W)
4.7
MUF
100p/200
ACG7056
0.18+0.18
ACN7121
470
22k
4.7k
47k
NP
1SS355
150k
1.2k
1SS355
2.2/50
470
2SA1255(OY)
1SS355
ACN7132
0.047
ADX7459
R5613
R5615
R5621
C5611
R5224
R5222
C5212
IC5601
R5292
R5226
D5242
R5246
R5249
R5271
C5271
Q5271
IC5202
R5215
R5213
IC5201
R5221
R5223
C5211
R5242
R5244
R5245
R5247
R5250
R5248 D5244
R5227
R5241
D5241
C5241
R5243
D5243
Q5241
R5225
R5124
R5122
C5112
R5115
R5113
IC5102
R5126
R5146
D5142
R5144
R5145
R5149
R5150
R5148
R5127
R5142
R5147
R5141
D5141
C5141
D5144
R5121
IC5101
C5111
R5123
R5024
R5022
C5012
R5125
R5143
Q5141
D5143
R5026
IC5002
D5042
R5046
R5049
Q5272
Y3(2/2)
Y5(3/3)
C5052
Y5(2/3)
C5051
C5053
Y5(1/3)
R5051
KN5051
Y3(1/2)
R5015
R5021
R5013
IC5001
R5023
C5011
R5042
R5044
R5045
R5047
R5041
D5041
R5050
R5048 D5044
R5027
R5043
C5041
D5043
Q5041
R5025
Y1(1/2)
(0.5W)
C
(0.5W)
STBY
(5W+5W)
(0.5W)
(0.5W)
(5W+5W)
(0.5W)
(0.5W)
GAMPL
VL-
(CHASSIS)
VL+
STBY
ADB7021-
J5001-5005
(5W+5W)
(0.5W)
POWER AMP L ASSY
(AWX8654)
Q
Q
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SB)
(SB)
(SB)
(SB)
(S)
(F)
(F)
(F)
(F)
(S)
(S)
(SB)
(SB)
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CN4003
X
CN4005
X
CN4005
X
CN4102
X
3
4
5
2
1
1
2
3
5
4
3
4
5
2
1
1
2
3
5
4
3
4
5
2
1
3
4
5
2
1
1
2
3
5
4
1 2 3 4 5
Surface 
side
Pin number of
SAP17N/SAP17P
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9
8
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5
1
5
1
3
6
7
3
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Q
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VSX-74TXVi
76
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.26  POWER AMP R ASSY
DC
OL
WT
DC_DET
PRT
CE
CE
CB
CE
bb
b
AGC
D
C
D
D
CHASSIS
STBY
AMUTE
VH+
VH-
VH-
SBMUTE
DC
WT
AGSBR
SBR
AGR
R
AGRS
RS
NC
WT
DC DET
OL DET
NC
GNDU
POSI_2
POSI_2
NC
NC
POSI_1
SBR
(1/2W)
D5502-D5504 : 1SS355
D
RS
D
D
(1/2W)
D
D5402-D5404 : 1SS355
D
D
POSI_1
R
PTFM04BC
222Q2N34B0
(110    )
(1/2W)
D5302-D5304 : 1SS355
CN5303
C5527
C5503
C5517
R5531 R5530
C5522
R5506
R5505
C5504
R5622
C5515
C5516
R5529
R5512
C5532
Q5505
R5532
C5524
C5365
KN5362
R5364
C5362
KN5361
R5362
C5363
R5363
R5361
C5361
CN5301
CN5302
W5398
W5399
R5504
Q5501
R5501
R5503
C5502
C5501
R5502
Q5502
Q5502
C5521
C5505
R5508
C5506
Q5503
R5507
C5507
D5504
C5508
D5506
C5509
R5509
D5505
D5503
D5502
Q5504
R5511
D5501
R5510
C5523
C5427
C5417
R5431 R5430
C5422
R5405
R5406
C5403
R5404
Q5401
R5403
C5402
C5404
Q5402
R5401
C5401
R5402
Q5402
C5405
R5408
C5406
C5415
C5416
R5429
R5412
C5432
C5424
Q5405
R5432
D5404
C5408
C5409
D5406
R5409
D5405
D5403
C5421
C5407
Q5403
R5407
C5327
C5317
R5331R5330
C5303
C5302
R5303
C5322
R5305
R5306 C5304
D5402
Q5404
R5411
D5401
R5410
C5423
C5315 C5316
R5329
R5312
C5332
Q5305
R5332
D5304
C5324
TH5301
R5304
Q5301
R5301
R5302
C5301
Q5302
Q5302
C5305
R5308
C5306
C5321
Q5303
R5307
C5307
C5308
C5309
D5306
D5305
R5309
D5302
Q5304
D5303
R5311
D5301
R5310
C5323
3
1
4
2
7
5
6
12
13
11
9
10
3
2
4
5
6
7
8
1
1
2
4
3
5
6
8
11
9
10
7
KM250NA7L
330/10
1k
150
STBY
STBY
stby
1.5k
820
1000p
100
22p
22p
(1/10W)
33k
220
2SC2705(OY)
0.22µ
10/63
150
XKP3077
VH-
VH+
XKP3076
10k
2SD2704K
4.7/50
1k
33k
220p
220
CH
IMT4
IMT4
stby
stby
6.8k
2SA1514K(RS)
stby
2.0k F
STBY
4p/200V
ACG7057
2SA1145(OY)
UDZS4R7(B)
47k
10/100
UDZS4R7(B)
100/10
UDZS3R6(B)
RN,D
1.2k
150
22p
22p
10/63
330/10
150
1k
stby
1.5k
820
STBY
10k
2SD2704K
33k
220p CH
1000p
IMT4
IMT4
4.7/50
1k
220
stby
stby
6.8k
(1/10W)
33k
220
0.22µ
10/63
2SC2705(OY)
4p/200V
ACG7057
150
UDZS4R7(B)
2SA1145(OY)
47k
10/100
UDZS4R7(B)
stby
2.0k F
2SA1514K(RS)
STBY
330/10 150
1k
10k
STBY
33k
220p
stby
820
1.5k
1000p
100/10
UDZS3R6(B)
RN,D
1.2k
150
10/63
22p
22p
(1/10W)
33k
220
2SC2705(OY)
0.22µ  
10/63
150
2SD2704K
1k
4.7/50
CH
220
IMT4
IMT4
stby
stby
6.8k
2SA1514K(RS)
stby
2.0k F
4p/200V
ACG7057
2SA1145(OY)
10/100
UDZS4R7(B)
UDZS4R7(B)
47k
100/10
UDZS3R6(B)
RN,D
1.2k 
150
10/63
R
: AUDIO SIGNAL ROUTE(C)
(C)
(C)
(C)
(C)
(C)
CN5702
P
CN5602
O
CN5606
O
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CAUTION
Do not touch any points on the PCB other than  CP  with 
an oscilloscope/tester while power is applied. 
(It may damage the amplifier due to the oscillation generated.)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
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9
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5
1
5
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7
3
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
77
5
6
7
8
5
6
7
8
C
D
F
A
B
E
(BROWN)
(BLUE)
(BLACK)
(RED)
(WHITE)
(ORANGE)
DC
OL
WT
DC_DET
(0.5W)
(0.5W)
(5W+5W)
(0.5W)
(0.5W)
(5W+5W)
(0.5W)
(0.5W)
GAMPL
VL-
(CHASSIS)
VL+
STBY
ADB7021-
J5301-5305
(5W+5W)
(0.5W)
R5592
C5612
IC5602
R5524
R5522
C5512
R5526
R5546
R5549
R5571
C5571
Q5571
Q5572
R5515
R5513
IC5501
R5521
C5511
R5523
IC5502
D5542
R5542
R5544
R5545
R5547
R5548
R5550
D5544
R5527
R5541
C5541
D5541
R5543
D5543
Q5541
R5525
R5424
R5422
C5412
R5415
R5413
IC5402
R5426
R5446
D5442
R5444
R5445
R5449
R5450
R5448
R5427
R5442
R5447
R5441
C5441
D5441
D5444
R5421
C5411
IC5401
R5423
R5324
R5322
C5312
R5425
R5443
D5443
Q5441
IC5302
R5326
R5346
D5342
R5349
Y4(2/2)
Y6(3/3)
C5352
Y6(2/3)
C5351
C5353
Y6(1/3)
R5351
KN5351
Y4(1/2)
R5315
R5313
R5321
IC5301
R5323
C5311
R5342
R5344
R5345
R5347
R5341
D5341
R5350
R5348 D5344
R5327
C5341
R5343
D5343
Q5341
R5325
Y2
100p/200
ACG7056
0.047
SAP17P
ACN7132
(1/4W)
4.7
MUF
100
100p/200
ACG7056
ACN7132
0.047
SAP17P
4.7k
10k
330/10
4.7k
2SC4081(QR)
2SC4081(QR)
SYBY
100
62 F
SAP17N
(1/4W)
4.7
MUF
ACG7056
100p/200
470
1SS355
4.7k
22k
150k
10k
1.2k
1SS355
ACN7121
0.18+0.18
47k
NP
1SS355
470
2SA1255(OY)
2.2/50
1SS355
ACN7132
0.047
MUF
(1/4W)
4.7
100p/200
ACG7056
100
STBY
62 F
ACN7132
0.047
SAP17P
4.7k
1SS355
470
10k
10k
1.2k
1SS355
150k
0.18+0.18
ACN7121
22k
4.7k
47k
NP
1SS355
470
2.2/50
1SS355
100
(1/4W)
4.7
SAP17N
ACG7056
100p/200
MUF
(1/4W)
4.7
MUF
100
100p/200
ACG7056
ACN7132
0.047
2SA1255(OY)
SAP17P
ACN7132
0.047
4.7k
1SS355
10k
10k
ADX7460
VH-
10/100
10/100
GAMP
ADX7498
ADX7498
ADX7498
VH+
ADX7460
STBY
62 F
100
SAP17N
MUF
(1/4W)
4.7
100p/200
ACG7056
ACN7121
0.18+0.18
470
22k
4.7k
47k
1SS355
NP
150k
1.2k
1SS355
2.2/50
2SA1255(OY)
470
1SS355
ACN7132
0.047
ADX7457
POWER AMP R ASSY
(AWX8656)
R
R
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CN4101
X
CN4006
X
CN4006
X
CN4004
X
1 2 3 4 5
Surface 
side
Pin number of
SAP17N/SAP17P
3
4
5
2
1
1
2
3
5
4
3
4
5
2
1
1
2
3
5
4
3
4
5
2
1
1
2
3
5
4
1
2
3
5
4
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
78
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.27  LOCAL SUPPLY and DC/DC ASSYS
GNDA
GNDU
2
3
1
12
10
8
11
9
4
7
5
6
3
2
1
1
3
2
1
3
2
2
3
1
1
3
2
1
3
2
R6110
D6128
C6136
C6113
C6114
C6116
IC6106
D6129
C6137
D6118
C6106
C6107
R6107
CN6101
D6127
D6123
C6132
C6108
C6109
C6115
C6135
D6126
D6117
D6122
C6112
D6115
IC6104
D6116
C6134
IC6103
R6109
C6131
D6101
IC6105
C6111
C6133
D6125
D6124
C6127
C6110
C6130
D6121
D6111
C6129
IC6102
C6105
D6114
D6113
D6112
IC6109
IC6101
C6123
IC6107
D6102
C6117
D6104
D6103
C6101
R6101
C6122
R6103
R6102
C6125
C6124
D6109
C6102
D6107
D6108
D6105
D6106
C6103
C6104
OUT
IN
OUT
IN
OUT
IN
+
-
~
~
OUT
IN
OUT
IN
OUT
IN
STBY
1SR154-400
1SR154-400
2200/25
STBY
STBY
NJM79M12FA
V-12A
220/25
RB501V-40
0.01
STBY
STBY
1SR154-400
1SR154-400
0.1/50
MBA
(1/4W)
MUF4.7
B12B-PH-K-S
STBY
2200/25
STBY
STBY
RB501V-40
0.01
220/25
STBY
V+12A
NJM78M12FA
10/50
RB501V-40
0.01
NJM78M12FA
V+12T
STBY
STBY
V+12TRG
D3SBA20(B)
2200/16
NJM79M05FA
0.01
1SS355
100/16
6800/16
0.01
100/16
NJM78M56FA
220/16
STBY
V-5_6V
RB501V-40
RB501V-40
STBY
V+5_6V
BR501V-40
V+5_6U
STBY
0.01
NJM78M05FA
V+IPOD
220/35
STBY
V+5AD
1SR154-400
100/35
-400
1SR154
NP
-400
1SR154
0.1/50
MBA
47k
100/35
MUF
390
100/16
STBY
47/50
UDZS6.2B
STBY
0.01
STBY
the importance of the safety factor of the part.
The
mark found on some component parts indicates
of identical designation.
Therefore,when replacing,be sure to use parts
-18V
-12V
AREG
DREG
AREG_G
AC2
DREG
DREG
AREG
VREG
VREG_G
VREG
DREG
AC1
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE ONLY WITH SAME TYPE NO. 49101.6 MFD.
BY LITTELFUSE INC. FOR IC6108.
CAUTION
+18V
+12V
-12V
-5.6V
+12V
+5.6V
VIDEO    5.6V
W6154
AD+5V
+5V
W6153
(1/4W)
-30V
D6107,D6108:
UDZS6.2B
D6105,D6106,
S
J3001
Y
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
79
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4
3
4
3
3
1
2
1
2
2
3
1
4
5
8
11
10
9
5
6
7
4
3
1
2
6
7
8
5
3
4
2
1
3
2
1
4
2
1
1
2
5
6
2
3
4
5
1
C4278
R4271
C4279
C4272
C4277
KN4271
C4276
R4272 R4273
6102
CN4271
C4271
D4271
C4274
D4272
IC4271
CN6106
R6104
CN6105
C4273
C4275
R4274
L4271
CN4272
J6104
CN6103
+
-
~
~
51048-0400
52151-0410
D3SBA20(B)
4.7
1000/16
CEHAZL
10000/16
RB051L-40
STBY
CHASSIS
STBY
VNF1084
1.0k
S3B-EH
CEHAZL
1000/6.3
MUF
MBA
0.1/50
STBY
STBY
PQ1CG3032FZ
B11B-PH-K-S
V+5_6U
V+IPOD
V+5_6V
B8B-PH-K-S
V+12A
V+12T
V+5AD
STBY
V+12TRG
PF05PG-Q20
3.0k
47µ
100
STBY
ATH7020-
V+12A
52147-0610
V+5_6U
DREG
DREG
VEF1040-A
4273
V+12UN
+13V
+5V
DREG
DREG
INV
GND
OUT
IN
STBY
GNDU
V+iPod
FAN STOP
FAN DRIVE
V+5_6U
V-5_6V
GNDU
V+5_6V
GNDV
GNDV
GNDV
GNDA
GNDA
GNDA
V+5AD
V+12T
V-12A
V+12A
V+12TRG
V-FAN
LOCK DET
V-12A
V+12A
GNDD
V+5D
V+FAN
V+5_6U
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
AC2
GNDU
-VF
GNDU
Unit: p-pF or µF unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
Tolerance: (J)    5% unless otherwise noted.
1.RESISTORS
2.CAPACITORS
AC1
-+
LOCAL SUPPLY ASSY
(AWX8671)
S
DC/DC ASSY
(AWX8650)
T
T
S
CN5704
P
J4309
N
J4308
N
3202
AC
Y18
N
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5
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5
1
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6
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VSX-74TXVi
80
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.28  TRANS2-1, VH-TR, DIODE and SP/PS ASSYS
4
3
1
2
2
1
3
6
5
4
3
2
1
6
5
4
4
2
5
3
1
1
4
3
2
3
4
1
2
+
-
~
~
+
-
~
~
Q4262
C4262
D4262
R4262
R4263
C4263
Q4263
C4264
R4264
Q4264
R4261
C4261
IC4261
Q4261
D4261
C4202
IC4202
C4206
C4201
C4204
R4203
R4201
C4203
D4201
C4205
IC4201
R4205
IC4262
4261
4201
R4208
R4206
C4209
C4210
D4204 D4206
D4208
Q4203
Q4203
D4210
D4212
D4216
D4214
C4208
D4213
D4215
Q4202
Q4202
C4207
D4211
D4209
Q4201
D4207
D4205
Q4201
D4203
R4207
CN4202
D4251
D4252
2SB1186A(DE)
1SR154-400
STBY
10
470
STBY
2SC3906K(RS)
ICP-N15
STBY
470
2SA1514K(RS)
10
STBY
2SD1763A(DE)
ICP-N15
1SR154-400
0.1/100
CFTLA
7A
AEK7021
470/100
0.1/100
CFTLA
MUF
(1/4W)
47
1000p
(1/4W)
10
MUF
AEK7021
7A
1000p
S1WB(A)60SD
470/100
52147-0610
51048-0600
LMF
(1/2W)
3.3k
LMF
(1W)
4.7k
220/100
220/100
8R2(B)
9R1(B)
8R2(B)
UMD2N
UMD2N
6R8(B)
15(B)
13(B)
100/63
13(B)
UMD2N
UMD2N
13(B)
12(B)
12(B)
100/63
6R8(B)
RN1901
RN1901
9R1(B)
9R1(B)
10(B)
LMF
LMF
(1W)
4.7k
(1/2W)
3.3k
52151-0510
D5SBA20(B)
D5SBA20(B)
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
MBA:CQMBA,
Unit: p-pF or µF unless otherwise noted.
2.CAPACITORS
LA:CFTLA
of identical designation.
NOTE
LMF:RD1/2LMF, MUF:RD1/4MUF
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
Tolerance: (J)    5% unless otherwise noted.
1.RESISTORS
-+
The
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts
mark found on some component parts indicates
BY LITTELFUSE INC. FOR IC4201-4202.
BY ROHM CO.,LTD FOR IC4261-4262.
REPLACE ONLY WITH SAME TYPE NO. ICP-N15 MFD.
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
CAUTION
REPLACE ONLY WITH SAME TYPE NO. 491007 MFD.
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
CAUTION
-67V
VHa
27
VLa
26
25
VLa
24
VHa
23
SECONDARY
TRANS
+67V
-VH
J4201 D20PDY0610E
-B
-C
+VH
+C
+B
-VH
-C
-B
-58V
+B
+C
+VH
+58V
D4203-D4204
D4213-D4214:UDZS***
VH-
NECK6
V-12A
NECK8
VH+
GAMP
Y8:ADX7451(BLK)
VL
VL
Y10:ADX7489(GRY)
Y9
Y10
VL
VL
Y9:ADX7488(BWN)
-VL
+VL
Y12:ADX7453(BLU)
Y11:ADX7452(RED)
DIODE ASSY
(AWX8648)
W
VH-TR ASSY
(AWX8649)
V
TRANS2-1 ASSY
(AWX8646)
U
U V W
5604
O
VH REGULATOR
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VSX-74TXVi
81
5
6
7
8
5
6
7
8
C
D
F
A
B
E
2
1
4
3
E
B
C
E
B
E
5
6
7
8
9
10
13
11
12
8
7
9
E
B
C
B
E
B
C
C
5
4
6
3
1
1
2
2
1
5
3
4
2
1
2
1
2
2
1
C
3
1
2
4
1
3
2
+
-
+
-
+
-
+
-
+
-
L4002
W4002
Q4001
J4009
C4001
D4006
Q4003
D4004
Q4002
Q4004
D4008
L4001
RY4003
D4005
D4003
RY4002
RY4004
D4007
W4001
R4072
CN4008
CN4006
R4062
C4061
CN4007
R4051
R4052
L4051
R4042
L4041
CN4005
CN4003
CN4004
C4102
R4041
R4032
R4021
R4022
L4021
R4102
R4012
C4011
C4021
C4012
L4011
Q4005
D4010
D4002
RY4005
D4009
D4001
RY4001
C4002
R4071
C4073
C4096
C4095
L4071
C4071
C4062
C4072
RY4004
C4063
CN4002(2/2)
L4061
R4061
C4053
C4094
C4093
C4041
C4051
C4042
C4052
C4043
RY4003
CN4002(1/2)
C4031
C4032
L4031
C4033
CN4001(2/2)
R4031
C4023
RY4002
C4092
C4091
C4022
R4023
R4013
C4013
RY4001
CN4001(1/2)
C4101
CN4102
R4101
R4011
CN4101
RY4005
R4014
R4024
STBY
DTC114TUA
PF13PG-R12
DTC114TUA
DTC114TUA
100/50
1SS355
1SS355
DTC114TUA
DTC114TUA
1SS355
STBY
1SS355
1SS355
1SS355
10(1W)
KM200TA9
AKC7010
10(1W)
0.1
KM200TA5
4.7(1/2W)
10(1W)
1.5u
ATH1053
10(1W)
1.5u
0.1
ATH1053
4.7(1/2W)
AKC7009
AKC7008
AKC7005
10(1W)
4.7(1/2W)
10(1W)
ATH1053
1.5u
0.1
CFTLA
0.1
CFTLA
47k(1/4W)
0.1
10(1W)
CFTLA
0.1
CFTLA
ATH1053 1.5u
4.7(1/2W)
1SS355
1SS355
1SS355
1SS355
STBY
CHASSIS
4.7(1/2W)
1.5u
ATH1053
0.1 CFTLA
0.1
CFTLA
CFTLA
0.1
CFTLA
ATH1053 1.5u
4.7(1/2W)
0.1 CFTLA
0.1
CFTLA
CHASSIS
CFTLA
0.1
CFTLA
CHASSIS
CFTLA
CFTLA
0.1
0.1
ATH10531.5u
CHASSIS
4.7(1/2W)
330(2W)
330(2W)
STBY
STBY
STBY
STBY
STBY
STBY
STBY
47k(1/4W)
AKC7003
AKC7002
C4101,C4102
R4014,R4024
ACH7218
(15000/71)
STBY
ACH7255
(10000/71)
PSSP ASSY
VSX-74TXVi
VSX-72TXV
* Mark parts
V-12V
HPG
HPL
HPR
10k
10k
RY A
RY HP
RY CS
V+12V
V+5.6ST
RY AC
W UP
GNDST
RY B
GNDST
NC
NC
10k
10k
10k
W.UP
GNDST
V+5.6ST
RY AC
NC
NC
SBL
SBR
RS
(BLU)
LS
NC
NC
NC
NC
NC
(YLW)
C
L
(WHT)
NC
R
(RED)
Y8
*
GAMP
-63V
LMF
MUF
LMF
LMF
XSR3002
STBY
STBY
SBR
SBL
LMF
LMF
XSR3002
STBY
STBY
RS
LMF
XSR3002
LS
C
LMF
XSR3002
STBY
STBY
R
L
Y12
Y11
-VL
+VL
*
+63V
-VL
+VL
GAMP
MUF
GAMP
Y13:ADX7461-(BLK)
GAMP
+VL
GAMP
-VL
XSR3002
*
*
AKE7075
AKE7075
AKE7074
AKE7074
SP/PS ASSY
(VSX-74TXVi:AWX8642)
(VSX-72TXV:AWX8644)
X
X
: AUDIO SIGNAL ROUTE (S)
: AUDIO SIGNAL ROUTE (C)
(S)
(C)
: AUDIO SIGNAL ROUTE (F)
(F)
(C)
(C)
(C)
(C)
(F)
(F)
(F)
(F)
(F)
(F)
(S)
(S)
(S)
(S)
(SB)
(SB)
(SB)
(SB)
: AUDIO SIGNAL ROUTE (SB)
(SB)
Y5
Q
Y2
R
Y1
O
Y1
Q
Y3
Q
Y4
R
Y6
R
CN4402
G
CN3062
AA
CN3063
AA
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VSX-74TXVi
82
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.29  TRANS2-2, TRANS1 and PRIMARY ASSYS
7
9
8
12
11
9
10
8
6
7
5
3
4
4
6
3
5
1
2
2
5
3
4
2
1
1
H3151
H3152
H3153
H3154
H3157
H3155
H3159
H3156
H3158
CN3062
C3001
J3001
H3160
CN3063
AKR7001
PF12PG-R42
AKR7001
AKR7001
AKR7001
AKR7001
AKR7001
AKR7001
REK1112 (2.5A)
REK1112 (2.5A)
REK1067 (5A)
REK1108 (1.25A)
REK1108 (1.25A)
AKR7001
AKR7001
AKR7001
KP200TA9L
STBY
KP200TA5L
AREG
16
15
DREG
14
27
VREG
26
25
24
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
MAIN TRANS PRIMARY
1
3
TRANS1 ASSY
4
GNDST
NC
NC
CAUTION
AREG
FU6
AREGG
FU5
AREG
DREG
DREG
FU4
DREG
DREG
FU7
VREG
VREGG
VREG
GNDST
V+5.6ST
AC RY
W.UP
NC
NC
NC
NC
NC
NC
FL
23
29
28
AC1
AC2
FU8
NC
TRANS2-2 ASSY
(AWX8626)
Y
TRANS1 ASSY
Z
Z
Y
AA
CN4007
X
CN4008
X
CN6101
S
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VSX-74TXVi
83
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C
E
B
OUT
COM
IN
1
2
R3061
KN3061
W3080
W3081
C3062
W3079
C3061
L3063
RY3061
D3065
D3064
W3076
W3078
W3077
W3064
L3062
L3061
W3065
W3067
R3063
C3067
C3066
Q3061
R3064
D3063
D3066
C3069
C3071
IC3061
C3068
D3061
C3065
C3064
C3063
W3074
W3072
W3070
W3073
R3062
D3062
IC3062
W3068
3064
C3070
H3062
CN3061
H3061
T3061
W3066
RCN1080
CHASSIS
VNF1084
2.2M
ADX7491
ADX7490
RT1N431M
0.01/250
ACG7039
XTF3004
0.01/275
ACE7013
1SS355
1SS355
(1/4 MUF)
STBY
STBY
1000p
S1WB(A)60SD
1000p
10k
STBY
UDZS5R.1(B)
220/25
103 YB
NJM78M56FA
3300/25
1000p
0.01
STBY
CQMBA
STBY
1000p
3.3k
1SS355
STBY
AKP1033
STBY
AKR7001
AKR7001
REK1087 (10A)
STBY
of identical designation.
The 
the importance of the safety factor of the part.
Therefore,when replacing,be sure to use parts
mark found on some component parts indicates
(XTF3004)
Y14
Y15
L3063
ASR7022
(TV-5 0.25W)
22
STBY
+5.6V
50/60Hz
+5V
0V
ATT7043
L
N
FU1
RKP1751
STBY
PRIMARY ASSY
(AWX8628)
AA
AA
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VSX-74TXVi
84
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.30  VOLUME, DISPLAY and INPUT SELECT ASSYS
GND
Vout
Vcc
1
2
3
3
1
2
5
4
9
7
8
6
13
11
16
12
15
10
14
B2
17
18
22
19
20
21
E2
C2
E
23
E
C
B
B2
E2
C2
B
E
C
6
1
2
3
B2
C2
E2
B
C
2
1
4
5
6
3
7
8
16
15
14
13
12
11
9
10
E
C
E
B
C
B
E
B
6
C
E
E
C
B
C
B
E
C
B
E
5
4
3
2
C
1
B
4
5
3
2
E
B
E
B
E
1
C
C
C
B
E
B
C
3.6
*
MR&S
ON/OFF
RMC
SROUT
SRIN
232C DET
MIC DET
GNDU
GNDU
V+5.6ST
GNDU
STBY
*
DISP RDY
DISP EN
MR IN1
MR IN2
1W WP
Xi-pod
HPDET
DISP DO
DISP RST
DISP CLK
DISP DI
TEMP2
RYAC
(2/2)
(1/2)
12V DET
(1/2)
(2/2)
(1/2)
STANDBY
STBY
3.6
*
3.0
STBY
*
D15A06-
KEY IN VOLTAGE [V]
3.0
MR&S
*
2.4
*
CONT
SPEAKERS
ACEQ
*
TONE
MODE
*
1.8
*
EXTENDED
1.2
*
*
SETUP
v
*
RETURN
*
0.6
*
0.0
*
*
BAND
*
VSG1024-
*S3201~S3227:
*
<
ENTER
>
*
*
v
*
(2/2)
*1
i-LINK(BLUE)
SLR-343BBT(HJKL)
390
R3305
D3315
VSX-74TXVi
DVC(RED)
SLI-343URW(RST)
330
VSX-72TXV
(RED)
HDMI
J9
150-2651
VENC A
PROCESSING
DIGITAL
(BLUE)
MCACC
(ORANGE)
ISOPHASE (RED)
(STBY2)
2.4
KEY IN VOLTAGE [V]
STBY
STBY
*
1.8
*
VSG1024-
*S3572~S3578:
1.2
THX
0.6
*
ADV.SUR
ST.SUR
*
STANDBY
0.0
*
(BLUE)
ENCODER
KEY 4
LED7
GNDU
VENC B
V+5UH
(DOOR)
(DOOR)
(DOOR)
(STBY1)
V+56U
IO
KEY27
KEY15
MCDET
23DET
WP
XIPOD
HPDET
DRDY
DISPEN
DDO
DDI
DCLK
RYAC
TEMP2
12VDET
DRST
KEY3
KEY2
KEY1
LED1
LED2
VENCA
LED6
LED5
LED3
LED8
KEY4
LED7
VENCB
LED7
LED4
C3356
C3360
D3355
L3351
R3227
S3227
R3217
C3355
C3359
R3372
R3370
D3359
C3354
R3368
R3361
R3367
R3359
R3365
R3364 D3357
R3356
R3355
R3350
R3358
R3357
Q3356
Q3356
CN3201
Q3355
R3353
D3356
R3352
D3352
Q3354
Q3351
C3351
Q3354
R3351
S3578
R3579
S3577
R3578
C3573
S3571
IC3202
R3226
R3225
S3226
R3216
S3216
S3225
R3215
S3215
R3205
R3371
Q3352
R3369
Q3353
D3354
R3224
R3223
S3224
R3214
S3214
R3204
S3223
R3213
S3213
R3203
R3366
D3358
D3353
R3375
R3222
S3222
R3212
S3212
R3202
S3221
S3211
S3204
S3203
R3328
S3202
S3201
Q3355
R3374
R3373
R3362
R3363
R3221
C3221
C3211
R3211
R3360
R3354
IC3203
R3325
R3201
C3201
R3327
X3201
C3352
C3353
D3351
Q3310
R3376
D3320
D3310
Q3305
C3310
D3315
C3305
D3305
R3310
R3305
Q3304
D3314
D3304
C3304
R3304
Q3307
D3317
Q3308
D3318
R3307
R3308
R3313
C3311
R3314
Q3309
D3319
D3309
R3309
C3309
S3576
R3577
S3575
R3576
C3572
Q3571
R3575
S3574
S3573
R3574
C3571
D3571
3571
S3572
D3572
R3571
3204
D3301
D3311
Q3301
C3301
R3301
D3312
D3302
Q3302
C3302
D3313
R3302
R3303
Q3306
C3303
Q3303
D3303
D3316
C3306
D3306
R3306
DAN202U
0.01
2.2u
LFEA2R2J
100/6.3
V+5UH
220/6.3
RPM7140-H9
5.1k
5.1k
0.01
100
V+5UH
0
1SS355
0.01
100k
0
100k
220
stby
stby
stby
0
0
0
0
0
stby
stby
52044-2345
10k
UMH1N
1SS355
22k
DAN217
UMB1N
STBY
RT1N241M
47k
UMB1N
V+5UH
2.7k
0.01
ASX7005
5.1k
2.7k
1.6k
2.7k
1.6k
10k
DAN202U
RT1N241M
1k
2SA1576A
4.7k
1SS355
1.2k
820
1.2k
820
stby
stby
0
680
GNDU
680
1.6k
1.2k
820
4.7k
680
V+5UH
UMH1N
0
0
0
1000p
4.7k
1000p
4.7k
10k
CD4053BNS-TBB
3.9k
V+5UH
GNDU
RT1N431M
RT1N431M
4.7k
1000p
100k
1M
VSS1142
5MHz
RT1N431M
0.015
stby
stby
0
SLI-343URW
STBY
STBY
*1
STBY
GNDU
330
*1
RT1N431M
SLR-343BBT
STBY
STBY
220
SLI-343DCW(STU)
RT1N431M
STBY
SLI-343URW(RST)
330
330
STBY
STBY
0
RT1N431M
STBY
STBY
STBY
STBY
1.6k
1.2k
0.01
STBY
820
680
STBY
STBY
51063-0605
STBY
STBY
51063-0605
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY STBY
STBY
V+5UH
RT1N431M
STBY
STBY
STBY
STBY
STBY
STBY
STBY
EDIT
TUNER
/LOUDNESS
MIDNIGHT
SELECT
VIDEO
VOLUME ASSY(AWX8641)
AB
1/8 CN101
L
AB AC
VOLUME ASSY
S3572 : STANDARD SURROUND
S3573 : ADVANCED SURROUND
S3574 : HOME THX
REMOTE SIGNAL
CONTROL
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VSX-74TXVi
85
5
6
7
8
5
6
7
8
C
D
F
A
B
E
AAV7105-
29
30
28 27 26
24
25
23 22
20
21
18
19
31
32
33
35
34
37
36
38
42
41
40
39
45
43
44
46
47
48
50
49
53
51 52
54 55
57
56
59
58
61
60
63
62
15
16
17
13
14
11
12
9
10
8
7
6
5
4
3
2
1
66
65
64
67 68 69 70
72
71
73 74
76
75
95
96
97
93
98
99
100
94
87
86
84
83
89
88
91
92
90
85
77 78 79 80
82
81
7
6
8
5
8
7
5
6
4
3
2
1
4
3
2
1
B
E
E
B
C
C
6
5
4
3
2
1
61
62
57
58
54
55
56
52
51
53
48
50
49
46
45
47
44
42
43
41
39
40
38
36
37
32
35
33
34
30
29
31
28
27
26
25
24
23
21
22
20
18
17
19
14
16
15
13
12
11
8
9
10
6
7
5
2
1
4.TACT SWITCHES
Indicated in 1SS355.
3.DIODES
Indicated in VSG1024.
KEY4
TEST
LED1
LED2
LED3
AVSS
DISPDO*
DISPDI*
DISPCK
DISPRDY
LED6
LED4
LED5
KEY2
KEY3
232C DET
AVDD
AVREF
KEY1
SRIN
MRIN
DISP EN
VSS
12V DET
MICDET
TEMP2
iPOD SENSE
HP-DET
VDD
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S17
S15
S16
LED7
VDD
XT2
XT1
X1
IC(onetime write)
X2
DISPRST
VENC A
VENC B
LED8
MJOG B
MJOG A
IR2SW
IRSW
VDD
1WUP
DISPLAY µ-COM
(NEC)
S18
S19
S20
S21
S23
S22
S25
S24
S27
S26
S29
S28
135k  Max
70k  Typ
25k  Min
G9
G8
G7
G6
G5
G4
G3
G2
G1
S37
G16
G14
G15
G13
G12
G11
G10
S36
S32
S31
S30
S33
VFDP
S34
S35
Ratings: Capacity(µF)/Voltage(V)
Unit: p-pF or µF unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/10W unless otherwise noted.
Tolerance: (J)    5% unless otherwise noted.
2.CAPACITORS
1.RESISTORS
Rated Voltage: 50V expect for electrolytic capacitors.
-+
unless otherwise noted.
D15A08-
NOTE
150-2651
J10
KEY 2
MJOG B
GNDU
MJOG A
SIGSEL
*S3562~S3565:
STANDBY/ON
KEY IN VOLTAGE [V]
4.2
KEY 1
RYAC
LED7
V+5UH
*
*
SRM DRT
*
DIRECT
3.6
*
STEREO/
3.0
POWER
(BLUE)
V+5.6V
GNDU
VF
GNDU
AC2
AC1
AC1
( 3201 FL HOLDER VNF1096-)
AC2
12VDET
MCDET
TEMP2
XIPOD
HPDET
23DET
KEY2
KEY1
KEY3
DISPEN
KEY4
LED1
LED2
LED3
DDI
DCLK
DDO
LED4
DRDY
LED6
LED5
S1
S4
S3
S2
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S16
S15
LED7
DRST
VENCB
VENCA
MJOGA
MJOGB
WP
LED8
S18
S17
S19
S20
S22
S23
S21
S25
S24
S26
S27
S28
S29
S30
S31
S32
S33
FL
G3
G2
G1
G6
G5
G4
G7
G8
G9
G10
G12
G11
G14
G13
G15
S37
S36
G16
S35
S34
MJOGB
MJOGA
KEY27
KEY15
RYAC
LED7
V+56U
S1
S2
S5
S3
S4
S8
S6
S7
S9
S11
S10
S14
S13
S12
S17
S16
S15
S18
S19
S20
S22
S21
S23
S24
S25
S26
S28
S29
S27
S31
S30
S32
S33
S34
S35
S36
S37
G16
G15
G13
G14
G11
G10
G12
G8
G9
G7
G4
G5
G6
G3
G1
G2
R3335
R3336
R3346
R3344
R3340
R3343
C3334
R3338
R3345
C3331
C3332
R3347
R3377
R3339
C3333
R3341
R3342
C3330
R3334
C3329
R3333
R3332
R3331
R3330
R3337
C3327
C3326
C3328
R3329
C3321
IC3201
R3321
R3324
R3322
R3323
R3247
R3249
R3248
R3250
R3251
R3252
R3253
C3234
C3323
C3335
C3322
R3256
R3254
R3255
R3257
R3259
R3258
R3261
R3260
R3263
R3262
R3264
R3265
R3266
R3267
R3269
R3268
R3270
R3272
R3271
R3273
R3275
R3274
R3276
R3278
R3277
R3279
R3280
R3281
S3561
C3564
C3563
R3564
S3565
R3563
S3564
S3563
S3562
3203
3561
D3562
Q3561
Q3562
D3564
C3561
D3561
R3561
C3562
D3563
R3562
R3378
L3301
C3250
C3247
C3249
C3245
R3283
R3282
C3248
C3244
C3246
C3241
C3243
C3239
C3235
C3237
C3242
C3238
C3240
C3236
3202
R3246
R3244
R3245
R3242
R3243
R3241
R3240
R3239
R3238
R3235
R3237
R3236
R3234
R3233
R3232
R3231
C3233
V3201
C3232
C3231
STBY
47k
220
220
stby
GNDU
0
0.01
100k
STBY
STBY
220
100k
470k
STBY
470k
STBY
1000p
100k
STBY
220
220
220
220
100k
100
V+5UH
STBY
0.1
0.1
0
0.01
PE5503A
47/50
47k
47k
V+5UH
47k
47k
STBY
100k
100k
100k
100k
100k
100k
100k
0.01
0.01
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
GNDU
ASX7047
0.01
0.01
VSG1024-
5.1k
2.7k
51063-0805
V+5UH
51063-0805
RT1N431M
STBY
SLR-343BBT
STBY
STBY
STBY
STBY
STBY
390
STBY
STBY
VTL1083
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
470p
51048-0600
100k
100k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
STBY
100/35
470p
DISPLAY ASSY
(VSX-74TXVi:AWX8635)
(VSX-72TXV:AWX8636)
INPUT SELECT ASSY
( AWX8640)
AC AD
AD
AC
CN6103
S
DISPLAY ASSY
S3201 : �(TUNE/ST +/-)
S3202 : �(TUNE/ST +/-)
S3203 : ENTER
S3204 : �(TUNE/ST +/-)
S3211 : TUNER EDIT
S3212 : RETURN
S3213 : �(TUNE/ST +/-)
S3214 : SETUP
S3215 : AV PARAMETER
S3216 : SPEAKERS
S3221 : BAND
S3222 : MULTI ROOM & SOURCE/REC SEL CONTROL
S3223 : MULTI ROOM & SOURCE/REC SEL ON/OFF
S3224 : VIDEO SELECT
S3225 : SIGNAL SELECT
S3226 : SBch PROCESSING
S3227 : STEREO
INPUT SELECT ASSY
S3562 : AUTO SURR/STREAM DIRECT
S3563 : MCACC POSITION
S3564 : STANDBY/ON
S3565 : PHASE CONTROL
FL DISPLAY
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VSX-74TXVi
86
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.31  PREOUT & CONTROL ASSY
1
6
2
7
3
8
5
4
9
20
22
10
14
12
18
16
19
21
23
13
11
17
15
2
8
4
6
1
3
9
7
5
8
7
5
6
4
3
2
1
4
1
3
6
7
2
5
7
6
5
4
3
1
2
7
6
10
9
11
12
14
13
16
15
4
5
3
1
2
C2931
R2939
R2936
C2932
R2935
C2939
C2940
R2938
R2996
D2931
R2937
C2941
L2935
Q2931
L2933
CN2802
L2934
C2967
R2975
JA2931
R2932
R2931
C2930
C2936
C2935
C2902
C2903
C2904
IC2931
L2904
C2901
JA2901
L2902
L2903
L2901
D2901
R2901
C2893
R2892
C2882
C2881
R2891
R2882
Q2882
C2884C2883
C2892
CN2807
C2862
Q2881
R2881
R2862
Q2862
R2872R2871
C2861
C2864C2863
R2861
Q2861
CN2806
C2842
R2852R2851
C2841
R2842
C2844
Q2842
C2843
C2894
C2891
CN2806
R2832
C2822
Q2841
R2841
R2822
C2824
Q2822
R2934
R2933
C2937
C2933
C2934
C2938
L2932
L2931
D2951
C2942
R2967
R2968
C2968
R2976
R2888
R2884
C2886
Q2882
C2885
R2890
R2886
R2887
R2883
Q2881
R2864
Q2862
R2889
R2885
R2866
R2868
C2866
C2865
R2863
R2867
Q2861
R2870
R2869
R2865
R2844
R2848
C2846
Q2842
C2845
R2846
R2850
R2847
R2843
Q2841
R2824
Q2822
C2826
R2849
R2845
R2826
CN2805
R2831
C2821
C2823
R2821
Q2821
C2802
R2812R2811
C2801
R2802
Q2802
C2804C2803
CN2805
R2801
Q2801
R2828
R2827
C2825
R2823
Q2821
R2830
R2829
R2825
R2804
Q2802
R2808
C2806 C2805
R2806
R2810
R2807
Q2801
R2803
R2805
R2809
(DSR)
RXD(TD)
(CD)
232C
(DTR)
(NC)
GND
BUSY(CTS)
(NC)
TXD(RD)
GNDV
GNDU
iP VIDEO
GNDU
232C CTS
GNDU
GNDU
V+5.6U
GNDU
ip_DET
232C DET
232C RXD
232C TXD
ip_TX
ip_RX
TXD
0
(L2936)
(R2997)
(R2999)
V+7V
GNDU
i-pod R
GNDA
i-pod L
V-7V
RMC
RXD
SRIN
(R2998)
AT
10/50
C2-
V-10V
C1-
C2+
SR +
V+10V
C1+
GND
RX
TX
SR
SBR
(1/2)
SBL
AKB7012 STBY
SBR
(1/2)
(1/2)
(2/2)
SBL
(1/2)
RS
*2
(1/2)
(1/2)
(1/2)
LS
PRE OUT
SW
(1/2)
RXD
TXD
CLK
BUSY
GND
VCC
100K
100K
AT
10/50
(2/2)
STBY
(2/2)
(2/2)
(2/2)
(2/2)
(2/2)
(2/2)
C
(2/2)
(1/2)
L
R
(1/2)
(1/2)
(1/2)
PREOUT
(2/2)
(2/2)
(2/2)
GNDCH
0.01
0
470k
STBY
220k
1SS355
0.01
MAX3232CPW
GNDV
330p
220k
10k
2SC4081(QRS)
STBY
VTL1083
VTL1083
XKP3082
VTL1083
100
AKP1213
100
STBY
0.22u
100
0.047
STBY
0.1
STBY
QTL1013
STBY
XKN3015
QTL1013
QTL1013
QTL1013
1SS355
STBY
STBY
GNDCH
STBY STBY
STBY
STBY
STBY
STBY
STBY
0.01
STBY
STBY
STBY
STBY
100
IMX25
AKB7172
STBY STBY
STBY
STBY
STBY
STBY
100
IMX25
GNDCH
STBY
STBY STBY
100
IMX25
STBY
STBY STBY
0.01
AKB7172
STBY
100
STBY
IMX25
100
STBY
STBY
IMX25
100
100
1u
1u
0.01
100/16
AT
QTL1013
STBY
1SS355
STBY
100
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
10k
120
IMX25
STBY
STBY
10k
270
10k
120
IMX25
STBY
10k
STBY
270
120
IMX25
10k
10k
270
STBY
10k
STBY
120
IMX25
120
10k
IMX25
10k
270
270
10k
STBY
AKB7012
STBY
STBY
STBY
IMX25
100
STBY STBY
100
IMX25
STBY
STBY
STBY
STBY
AKB7012
100
IMX25
10k
120
IMX25
STBY
10k
270
10k
120
IMX25
10k
10k
270
STBY
STBY
10k
IMX25
120
270
(S)
(SB)
(IP)
(SB)
(SB)
(S)
(C)
(F)
(SW)
(S)
(C)
(C)
(F)
(F)
CN4320
N
AE
(SW)
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0
5
1
5
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6
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
87
5
6
7
8
5
6
7
8
C
D
F
A
B
E
+
-
+
-
8
1
3
4
2
20
18
19
15
13
11
14
17
16
12
7
8
5
6
4
26
24
25
22
23
20
21
18
19
10
8
7
6
5
9
1
3
4
2
12
11
13
15
17
16
14
5
6
7
10
9
8
1
4
2
3
C2978
C2969
IC2932
R2965
R2971
R2973
C2965
R2969
C2979
D2960
D2959
C2972
C2973
C2974
D2956
D2955
C2961
C2955
R2953
D2958
D2957
D2953
D2954
C2963
C2964
R2974
C2966
R2972
C2970
R2970
IC2932
R2966
R2962
R2955
C2953
C2971
R2956
C2954
R2954
R2951
C2951
R2952
C2952
C2962
C2956
R2959
Q2952
D2952
R2958
R2963
R2957
D2961
R2964
R2960
Q2951
C2960
CN2804
C2975
C2976
C2977
C2959
R2961
C2958
C2957
CN2801
0.01
(1/2)
STBY
STBY
STBY
0.01
0.47
iP-L
NC
GNDV
iP-VIDEO
ACC PWR
GNDA
GNDA
NC
NC
AUDIO R
SHELL
0.01
(2/2)
iP-R
STBY
STBY
V-iP
GNDU
V-iP
GNDA
STBYLOUT
GNDA
STBYROUT
GNDU
SWOUT
F/W POWER
USB/DGND
DOCK TX
DOCK RX
AUDIO L
SGND
F/W GND
F/W POWER
ACC ID
F/W GND
0.47
0.01
STBY
i-pod
LOUT
GNDA
GNDA
GNDA
GNDA
LSOUT
SBLOUT
GNDA
GNDA
GNDA
ROUT
RSOUT
SBROUT
MUTE MR/SB
COUT
GNDA
AMUTE
Rated Voltage: 50V expect for electrolytic capacitors.
Unit: p-pF or µF unless otherwise noted.
Unit: k-k , M-M  or   unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
NOTE
Tolerance: (J) 5% unless otherwise noted.
1.RESISTORS
2.CAPACITORS
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
-+
GNDCH
BA4560RF-TBB
4.7K
4.7K
10K
STBY
UDZS6.2(B)
UDZS6.2(B)
GNDCH
GNDA
GNDU
10/50
AT
AT
10/50
330
UDZS6.2(B)
UDZS6.2(B)
STBY
GNDV
STBY
STBY
STBY
STBY
10K
STBY
10K
STBY
10K
4.7K
4.7K
BA4560RF-TBB
STBY
STBY
STBY
STBY
STBY
10/50
AT
10/50
AT
330
100K
STBY
100K
STBY
RT1N431M
39K
STBY
1SS355
510K
STBY
STBY
0
STBY
V+5_6U
GNDU
STBY
AKP7202
GNDCH
STBY
STBY
0.01
0.01
VI_POD
VI_POD
52045-2645
PREOUT & CONTROL ASSY
(AWX8625)
AE
i-pod CONNECT
(IP)
(IP)
: AUDIO SIGNAL ROUTE (S)
: AUDIO SIGNAL ROUTE (C)
(S)
(C)
: AUDIO SIGNAL ROUTE (F)
(F)
: AUDIO SIGNAL ROUTE (IP)
: AUDIO SIGNAL ROUTE (SW)
(IP)
(SW)
: AUDIO SIGNAL ROUTE (SB)
(SB)
2/4 CN2602
K
AE
GND ISOLATOR
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
88
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.32  1394 ASSY (1/2)
7
6
4
5
3
2
2
1
1
1
2
100
1
2
3
99
3
1
2
7
5
6
4
10
9
11
8
15
13
12
14
16
98
96
97
95
93
94
91
92
90
3
4
1
2
5
6
7
5
20
19
18
17
24
21
22
23
25
27
26
4
2
3
1
29 30
28
32
31
33
35 36
34
9
8
10
13
12
11
14
2
3
1
8
4
6
7
5
4
6
2
5
3
1
87
88
89
86 85 84
81
83 82
8
4
2
3
1
7
8
6
7
5
2
4
6
5
3
1
78
80 79
77
73
74
75
76
71
70
72
69
65
66
67
68
62
63
64
60
61
1
2
7
5
3
4
6
2
1
8
3
8
4
6
7
5
7
8
3
1
2
6
7
4
5
12
10
11
8
9
13
15
16
14
17
19
18
20
24
22
23
21
48
47
46
43
45
44
42
40
38
39
37
41
36
34
35
33
31
29
30
32
28
26
25
27
7
5
3
1
7
5
3
7
5
1
7
5
3
1
1
3
8
6
2
4
2
8
4
6
133
136
137
134
135
138
139
142
140
141
130
132
131
8
4
6
2
6
8
4
2
146
144
143
145
147
149
148
150
154
155
152
153
151
129
128
127
124
125
126
123
121
122
2
4
3
1
2
8
6
7
5
1
118
119
120
115
116
117
112
113
114
8
4
6
7
5
3
6
4
2
5
3
1
4
8
2
3
1
7
110
109
111
108
106
107
104
103
105
37 38 39
41 42
40
43 44 45
1
1
2
7
5
2
3
4
6
8
6
7
5
3
4
B
C
E
49
48
47
46
58
56
57
59
52
55
54
53
51
50
4
6
3
1
7
5
2
7
8
1
8
5
2
3
4
6
8
4
5
4
2
1
3
5
2
1
4
5
3
1
3
2
8
6
7
6
7
8
9
4
3
5
12
11
10
7
3
1
5
7
1
5
3
2
8
4
6
6
8
2
4
1
2
14
13
158
157
156
159
163
162
161
160
166
168
165
164
167
170
171
172
169
174
175
173
176
2
3
1
C
B
E
4
5
6
8
7
9
11
10
12
2
3
1
14
13
15
17
18
16
19
21
20
8
4
6
1
7
5
2
7
5
3
6
8
4
22
24
23
26
25
27
30
28
29
8
6
7
5
100
102
101
98
97
99
93
94
95
96
5
3
4
1
2
90
91
92
88
89
85
87
86
84
80
81
79
82
83
4
6
8
2
78
76
77
75
71
73
74
72
70
68
66
69
67
2
4
4
8
6
2
1
7
3
5
3
1
5
7
5
3
1
31
33
32
35
36
34
40
39
38
37
62
63
64
65
60
61
58
59
54
55
57
56
53
8
6
43
42
41
52
49
51
50
47
46
48
45
44
7
4
2
6
8
3
5
1
7
1
2
4
3
FLASH
V+12
LINK
FLOW
HOST_ACK
POWER
CNVSS
BYTE
SEL4FS
OUTPUTEN
FLOW_ON
XOUT
XRESET
XVCOE
TEST1
NMI
VCC
XIN
VSS
TEST0
AVDD
VREF
XRST_FLW1
VSS
XRST_ARM
MUTEOUT
RX_TRIG
DISABLE
SACDCHSEL
(M30620M8A-GP)
VOUT
VDD
Sub:TC74VHC125FTS1
2A
GND
2Y
N.C.
XSACDDRCT
MER_REQ
CLK_SEL
FS_SEL0
FS_SEL1
MEM_STA0
MEM_STA1
XINIT
HPS
MEM_STA2
WD_TMRZ
2XOE
1Y
1A
1XOE
TXD1/HOST_DOUT
RXD1/HOST_DIN
CLK1/SYS_CLK
JTAG_TRST
CTS0
TXD0
RXD0
XRST_MER
RTS0
WAIT
3XOE
3Y
3A
4XOE
4Y
4A
VCC
SEL_DTYPE1
SEL_DTYPE0
D0
D1
D2
D3
D5
D6
D4
HOST CPU
D7
D9
D8
D10
D12
D11
A1
A0
D15
D14
D13
A5
A4
A3
A2
A8
VSS
A6
A7
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
XWE
NC
XRESET
NC
NC
RY/XBY
A17
A7
A6
A5
A4
A3
A2
A1
A16
VSS
XBYTE
DQ7
DQ6
DQ15
DQ14
DQ13
DQ5
DQ4
DQ12
VCC
DQ11
DQ3
DQ2
DQ10
DQ9
DQ1
DQ8
DQ0
XOE
VSS
XCE
A0
VDD
VSS
MCIF_ENDI
HSDI0_AV
HSDI0_SYNC
HSDI0_EN
HSDI0_CLK
VSS
VDD
HSDI0_D1
HSDI0_D0
HSDI0_DVALID
HSDI0_D5
HSDI0_D4
HSDI0_D3
HSDI0_D2
HSDI1_EN
HSDI1_CLK
HSDI0_D7
HSDI0_D6
MCIF_A10
MCIF_A9
MCIF_A8
MCIF_A7
MCIF_A6
MCIF_A5
133
134
135
MCIF_A2
MCIF_A4
MCIF_A3
MCIF_MODE0
MCIF_MODE1
MCIF_MODE2
136
137
HSDI0_60958_IN
HSDI0_AMCLK_IN
MCIF_A1
MCIF_D15
MCIF_D14
REG_OUT2
VSS
VDD
MCIF_D11
MCIF_D13
MCIF_D12
(Mercury)
MCIF_D10
MCIF_D9
MCIF_D8
MCIF_D5
MCIF_D7
MCIF_D6
MCIF_D4
MCIF_D3
MCIF_D2
ARM_FIQZ
ARM_JTAG_TDO
ARM_JTAG_TDI
N.C.
XHOLD
N.C.
BUSCLK
XRD
N.C.
XWR
XCS_IO
XCS_MEM
Sub:UN5112
Sub:DTA124EUA
A19
XCS_FL
DSGAIN
A12
A11
A10
A9
VCC
A16
A15
A14
A13
A17
A18
XTALOUT
CLKB
XTALIN
GND
CLKC
XSD/FS
CLKA
VDD
VCOIN
FSEL
PDE
PDOUT
VCOOUT
VCOVDD
VCOGND
DGND
DVDD
VCOE
GND
VDD
FINA
FINB
HSDI1_D1
HSDI1_D0
HSDI1_SYNC
HSDI1_AV
HSDI1_DVALID
HSDI1_D2
VDD
VSS
REG_OUT3
HSDI1_D6
HSDI1_D5
HSDI1_D4
HSDI1_D3
HSDI1_D7
HSDI1_AMCLK_OUT
HSDI1_AUDIO_ERR
HSDI1_AUDIO_MUT
HSDI1_AMCLK_IN
VDD
VSS
60958IN
60958OUT
Sub:UN5112
Sub:DTA124EUA
VDD
VCO_CLK
REF_SYT
MLPCM_BCLK
DIV_VCO
PFD
1
VSS
MLPCM_LRCK
MLPCM_D1
MLPCM_D0
TEST_MODE1
TEST_MODE0
3
2
MLPCM_D2
MLPCM_A
GPI02
GPI03
GPI04
GPI05
VSS
VDD
MSPCTL
CPS
AVDD
AGND
AGND
TPB0P
TPB0N
AVDD
TPA0P
TPA0N
VDD
MCIF_D1
VSS
WD_TMRZ
MCIF_BUSCLK
MCIF_D0
MCIF_WEZ
88
87
MCIF_OEZ
MCIF_ACKZ
MCIF_WAIT
ARM_JTAG_TMS
83
UART_RX
UART_TX
86
85
84
MCIF_CS_MEMZ
MCIF_STRBZ
MCIF_RW
JTAG_TDO
JTAG_TRST
JTAG_TCK
MCIF_CS_IOZ
MCIF_INTZ
JTAG_TDI
JTAG_TMS
GPI09
GPI08
REG_ENZ
REG_OUT1
GPI07
GPI06
VDD
VSS
SCL
SDA
Sub:TC7SH08FUS1
RESET_ARMZ
DISABLE_IFZ
TEST_MODE3
TEST_MODE2
LOW_PWR_RDY
TPBIAS0
AVDD
TPB1N
NC
42
TPA1N
AGND
TPB1P
NC
NC
43
44
NC
TPA1P
TPBIAS1
GPI01
GPI00
LINKON
RESETZ
PLL GND
HPS
VSS
VDD
PLLVDD
FILTER1
FILTER2
AVDD
AVDD
AGND
NC
XO
XI
R0
R1
CONT VCC
GND
OUT
TP7
R142
TP6
C107
R141
TP5
R140
TP3
TP4
TP113
STBY
D102
D101
RB501V-40
TP112
TP8
TP103
TP105
R105
C102
R108
R120
R104
C101
R106
TP2
TP1
CN101
R101
R103
R102
X101
TP104
R132
C106
R131
C111
R107
R153
C112
R148
IC103
R150
R149
TP115
R152
C110
R151
R154
TP117
R110
R111
R109
R113
R112
R115
R114
R116
R147
IC104
R146
R145
R144
R143
C108
R138
IC101
R137
R136
TP111
C105
R135
R155
C109
R130
R129
TP114
IC102
R139
R235
R234
R237
R236
R238
R239
R240
C222
C223
R243
R242
R241
C221
R233
C220
R232
R231
R230
IC201
TP106
TP108
TP109
R118
R117
R119
R122
TP119
TP118
Q101
R123
TP110
R126
R125
R124
C104
C103
L101
R291
R262
R292
R128
R127
C238
R258
C235
R260
R261
IC203
C233
R259
C234
C237
R257
TP303
IC303
C330
R295
R353
R356
R357
C326
R355
C327
R354
R294
C231
C232
L203
R352
C329
C328
R351
R249
R263
IC204
C240
C239
C229
C236
R255
R256
C230
C113
R245
R247
R246
R296
C228
C227
R250
R248
R252
R251
R264
IC202
R244
C224
C225
C226
C201
TP17
R202
R201
Q301
R335
R334
R203
R265
R266
TP208
R204
C202
R205
R206
R207
C203
R208
C204
R209
R210
C219
TP207
R228
R229
R227
C241
R218
R226
R223
C249
R222
IC205
C218
C217
L202
R224
R225
TP206
TP9
TP12
TP11
TP10
TP13
C248
TP15
R221
R220
TP14
TP16
R254
R253
C205
R293
R211
C216
C215
C214
C213
C209
R212
C207
C206
TP204
C212
R217
R219
R216
TP205
TP209
R289
R213
C250
X201
C211
R290
R288
C210
R215
R214
L201
C208
C11
R11
C12
R12
TP100
KN11
GNDD
0
0.1
10k
10k
STBY
0.1
4.7k
6.14MHz
4.7k
0.01
RKN1048
V+5DI
STBY
4.7k
100
4.7k
STBY
VSS1179
4.7k
0.1
100
PD5787A
0.01
100
PST9245
STBY
4.7k
GNDD
SN74LV125APW
STBY
STBY
STBY
0.1
GNDD
0
V+5DI
STBY
100
100
100
10k
STBY
4.7k
10k
100
4.7k
47
4.7k
47
10k
0.1
V+5DI
4.7k*4
4.7k*4
4.7k*4
4.7k*4
0.1
STBY
0.1
(MBM29LV400TC-90PFTN)
100*4
100*4
AYW7058
4M FLASH
4.7k
4.7k*4
4.7k
4.7k*4
4.7k*4
4.7k*4
0.1
4.7k
4.7k
0.1
100
4.7k
4.7k
0.1
100*4
0.1
TSB43CA42ZGW
100*4
100*4
100*4
0.1
iceLynx-Micro
100
10k
100*4
10k*4
RT1P241M
100
100
10k
0.1
100/16
GNDD
GNDD
GNDP1
V+3DH
ATL7002
V+3D
0
0
0
100*4
100*4
100
STBY
NJU7093AF
STBY
0
STBY
STBY
STBY
0.1
STBY
STBY
STBY
STBY
V+3AM1
GNDD
NJU7093AF
4700p
0
0
4.7k
0
0
1
22k
0.1
22k
100/16
DCH1201
STBY
ATL7002
270
10
12k
0.47
STBY
STBY
STBY
CY22381FC
STBY
STBY
STBY
STBY
STBY
PLL IC
STBY
STBY
STBY
1000P
100*4
100*4
STBY
STBY
4.7k
4.7k
V+3DF
GNDD
STBY
STBY
BU2370FV
4.7k
0.1
0.1
STBY
STBY
100
0.1
0.1
4.7k
4.7k
V+3D
RT1P241M
0
0
100
47
47
100
0.1
100*4
4.7k*4
4.7k
4.7k
0.1
GNDA
0
GNDD
0.1
0
4.7k
4.7k
4.7k
4.7k
0.1
4.7k
4.7k
SN74AHC1G08DCK
100/16
0.1
V+3D
ATL7002
V+3DM
4.7k
4.7k*4
0.1
4.7k
0.1
4.7k*4
4.7k*4
100
100
0.1
GNDD
STBY
10K
1000p
1000P
0.1
10K
0.1
100/16
1000p
0.1
0.1
4.7k
4.7k
4.7k*4
24.576MHz
100
STBY
6.34K
0.5%
ASS7055
GNDP2
1000p
0
22
0
0.1
0
ATL7002
V+3AM2
V+3D
GNDD
STBY
GNDS1
GNDD
STBY
STBY
STBY
STBY
STBY
VNF1109
XSACDDRCT
MER_REQ
CTS2
DTR2
FLOW
POWER
IE_INT
OUTPUTEN
SEL4FS
XVCOE
RXD2
TXD2
MUTEOUT
XRST_FLW1
XRST_ARM
DISABLE
RX_TRIG
CLK_SEL
FS_SEL0
XINIT
MEM_STA0
MEM_STA1
FS_SEL1
IE_RST
CTS2
CTS0
HPS
M
WD_TMRZ
MEM_STA2
RXD0
RXD2
TRST
XRST_MER
IE_DI
IE_DO
TXD0
IE_CK
CTS0
RXD0
DTR0
TXD2
TXD0
DTR2
DTR0
DQ15
DQ13
DQ14
DQ12
DQ11
DQ9
DQ10
SEL_DTYPE1
SEL_DTYPE0
SACDCHSEL
DQ0
DQ1
DQ2
DQ5
DQ3
DQ4
DQ7
DQ8
DQ6
DQ4
DQ5
DQ1
DQ3
DQ2
DQ6
DQ7
DQ9
DQ8
DQ10
H
DQ12
DQ11
DQ13
DQ14
DQ15
DQ0
XWR
A14
A15
A16
A13
A12
A11
A10
A9
A1
A5
A2
A3
A4
A7
A8
A6
A7
A8
A18
A6
A4
A5
A3
A2
A17
DQ15
DQ6
DQ14
DQ7
DQ5
DQ13
DQ4
DQ12
DQ10
DQ2
DQ11
DQ3
DQ8
DQ9
DQ1
DQ0
SACD_MCK
A9
A10
A7
A8
A6
A
A3
A5
A4
A1
A2
DQ14
DQ15
DQ12
DQ13
DQ11
DQ10
DQ8
DQ9
DQ5
DQ6
DQ7
DQ4
DQ2
DQ3
WAIT
BUSCLK
XRD
XCS_IO
XWR
XCS_MEM
DSGAIN
A10
A11
A9
A12
A14
A16
A15
A13
A18
A17
XRD
A1
MLPCM_DA
MLPCM_D0
MLPCM_D1
MLPCM_D2
SACD_D0
SACD_FRAME
SACD_D2
SACD_D1
SACD_DA
SACD_D5
MCLKOUT
SACD_D4
SACD_D3
AMUTEIN
AERRIN
60958OUT
VCOEN
MLPCM_LRCK
MLPCM_BCK
VCOEN
XVCOE
XVCOE
AERRIN
AMUTEIN
60958OUT
MCLKOUT
SACD_D2
SACD_D1
SACD_D4
SACD_DA
SACD_D3
SACD_D5
SACD_FRAME
MLPCM_D0
MLPCM_BCLK
SACD_D0
MLPCM_LRCK
MLPCM_D2
MLPCM_A
MLPCM_D1
SACD_MCK
C
MER_REQ
DQ1
DQ0
XWR
BUSCLK
WAIT
XRD
XCS_MEM
XCS_IO
WD_TMRZ
TRST
TDO
X
TMS
TCK
HPS
DISABLE
XRST_MER
XRST_ARM
STBY
+
-
+
-
VRW1773
1/2
AFwww. xiaoyu163. com
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0
5
1
5
1
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6
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3
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VSX-74TXVi
89
5
6
7
8
5
6
7
8
C
D
F
A
B
E
IE_DO
IE_INT
IE_DI
IE_RST
IE_CK
POWER
SEL_DTYPE0
SEL_DTYPE1
XSACDDRCT
XINIT
DSGAIN
SEL4FS
60958
AERRIN
MLPCM_DATA1
MLPCM_DATA2
MLPCM_DATA0
MLPCM_DATAA
MLPCM_LRCK
MLPCM_BCK
MCLK
AMCKEN
RCMUTEOUT
SAPCM_BCK
SAPCM_DATA3
SAPCM_LRCK
SAPCM_DATA2
SAPCM_DATA1
SACD_MCLK
SACD_DATA0
SACD_DATA2
SACD_DATA1
SACD_DATA3
SACD_DATA4
SACD_DATA5
4
1
2
3
53
52
54
51
8
7
5
6
12
10
11
13
9
17
16
14
15
19
18
21
20
26
25
24
23
22
27
8
7
4
5
6
48
50
49
47
44
45
42
43
46
40
41
39
38
37
35
34
36
33
32
31
30
29
28
1
2
3
10
9
13
12
11
2
1
16
15
14
5
3
4
2
4
6
8
7
5
3
1
1
2
8
4
6
7
5
3
108
109
105
107
106
104
103
102
99
101
100
2
8
4
6
4
2
6
4
2
8
7
5
3
1
5
3
1
5
3
1
7
2
8
6
6
4
2
8
2
8
4
6
3
7 1
5
3
1
7
7
5
3
1
8
4
6
2
8
4
6
7
5
7
5
3
1
113
112
111
110
117
114
115
118
116
119
120
121
122
123
125
124
126
129
128
131
130
127
133
132
134
135
138
139
136
137
142
143
140
141
144
96
97
98
93
94
95
90
91
92
87
88
89
86
85
84
81
82
83
78
80
79
75
76
77
73
74
72
70
71
68
69
67
63
64
66
65
62
61
60
59
55
58
57
56
51
52
54
50
53
48
49
46
47
42
43
45
44
37
39
41
40
38
4
3
2
1
1
3
2
4
8
6
7
5
5
7
6
1
3
4
2
9
10
8
13
11
12
15
14
16
19
20
17
18
22
23
21
7
8
6
24
25
26
5
2
3
1
4
27
29
28
32
31
30
35
34
33
36
2
1
1
2
2
1
2
1
1
2
2
1
2
1
2
1
2
1
2
2
2
1
1
1
6
1
3
2
5
4
6
2
1
2
1
2
1
2
1
4
1
3
2
5
VCC
VCC
D15
D14
GND
GND
Sub:HY57V641620HGT-H
D0
D1
D3
D4
D2
GND
VCC
GND
D5
D6
VCC
D7
XWE
XCAS
DQML
D12
D11
D13
VCC
GND
VCC
D10
D9
GND
D8
CLK
NC
DQMU
XCS
A13
A12
XRAS
A10
A1
A0
A2
VCC
A3
NC
CKE
A11
A9
A8
A6
A7
A5
GND
A4
GND
2Y
1Y
2B
2A
1A
1B
SELECT
3Y
3B
4B
3A
4Y
4A
OE
VCC
SDA3
SDA1
SDA2
VDDO
SDA0
SDATA3I
GNDO
SDATA0I
LRCKI
SDATA1I
SDATA2I
SDA7
SDA6
SDA5
SDA4
SDA8
SDA9
SDA11
SDA10
SDA12
SDD0
SDA13
SDD2
SDD1
SDD3
SDD5
SDD4
SDD6
GNDO
SDD8
SDD7
VDDO
SDD11
SDD13
SDD12
SDD10
SDD9
SDCKE
SDD15
SDCLK
SDD14
SDDQMU
SDXWE
SDXCAS
SDXRAS
GNDO
VDDO
AMCKO
BCKO
AMCKEN
60958OUT
LRCKO
SDATA0O
SDATA1O
SDATA2O
SDATA3O
LPIN
VDDOUT
BCKI
LPOUT
VDDPASS
VSSPASS
GNDC
VDDC
VSSOUT
REFSYTI
VCOEN
DIVVCOI
SDERRI
VCO_CLK2O
VCO_CLK1O
AMCKI
60958IN
SDMUTEI
SACDDAI
SACDD5I
SACDD4I
SACDD1I
SACDD2I
SACDD3I
VDDC
GNDC
SACDD0I
(Gate Array)
SAPCMD1I
SAPCMD2I
SAPCMD3I
SAPCMLRCKI
SAPCMBCKI
SDMUTEO
VDDO
GNDO
SDERRO
VDDC
GNDC
SACDD3O
SACDD2O
SACDD1O
SACDD0O
SACDDAO
SACDMCKO
SACDD4O
RX_START
SACDCHSEL
SACDFRI
TRST
SACDMKI
FSTATE2
FSTATE1
FSTATE0
FMUTE
VDDO
GNDO
FSSEL1
SEL44K
SELDTYPE1
SELDTYPE0
FMODE
FSSEL0
XRESET
SELOSC
CLK44KO
CLK44KI
OUTPUTEN
CONT44
VDDO
GNDO
CLK48KO
CLK44K
CLK48K
CONT48
SEL512
CLK48KI
RJMSBF
XVALMODE
SAPCMMODE
PLLMODE
TESTMODE1
TESTMODE0
SACDFRO
SACDD5O
GUID LABEL:VXW1005
TCK
TMS
TDO
TDI
OUT
GND
VCC
CONT
Reted power : 1/16W unless otherwise noted.
Unit : k-k , M-M  or   unless otherwise noted.
Tolerance : (J)    5% unless otherwise noted.
RESISTORS
:CCSRCH
:CKSRYB unless otherwise noted.
Unit : p-pF or µF unless otherwise noted.
:CEVW101M16
CAPACITORS
Indicated in "STBY" parts are STANDBY.
IMPORTANT PARTS FOR SAFETY
1
2
4
1
3
2
4
1
3
2
TPB0N
TPB0P
TPA0N
TPA0P
1
2
4
3
4
3
TPB1N
TPB1P
TPA1N
TPA1P
C333
IC302
C321
L302
C324
C325
IC305
C323
C322
R358
C331
IC306
R316
C332
R318
R319
R317
R315
R339
C319
R340
R343
R344
R341
R342
R345
R347
R346
C320
R350
R349
R348
C318
R338
R333
R337
C317
R332
C316
IC301
R329
C314
C315
C311
R324
R326
R325
TP27
R328
R312
C313
X301
R314
C312
X302
C310
C309
R327
D213
D215
D214
D216
C301
R301
R302
R304
R303
R305
C302
TP304
R307
TP301
C303
R308
R309
TP302
R310
R311
R313
R321
R320
R322
R323
C306
C305
C304
L301
C245
R277
R275
R278
C244
D205
D208
D206
D207
R281
R282
R283
R276
C242
R280
C243
C247
C246
R279
R284
R287
R286
R285
TP26
C1
L1
TP28
IC1
R267
D209
D212
D210
D211
C2
TP29
R268
R269
R270
R271
R272
R273
R274
L207
L206
JA201
D201
D202
D203
D204
L205
L204
TP19
TP21
TP18
TP22
TP20
JA202
TP23
TP25
TP24
0.1
K4S641632H-TC75
100/16
47*4
ATL7002
1000P
0.1
64M SDRAM
0.1
0.1
47*4
47*4
STBY
TC74VHC257FT
STBY
TC7SH32FUS1
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
V+3D
V+3DR
0.1
47*4
47
47
47*4
47*4
47*4
47*4
47
47
0.1
0.1
0.1
STBY
STBY
100
100
0.1
PD8112A
FLOW CONTROL IC
10k
STBY
0.1
0.1
STBY
47
100
100
STBY
STBY
STBY
CH
22.5792MHz
STBY
22.5792MHz
STBY
ASS7054
1000p
CH
0.1
0
GNDD
0.1
47
68*4
47
68
22
0.1
47
0.1
47*4
47
47
0
0
STBY
STBY
STBY
STBY
STBY
0.1
100/16
ATL7002
V+3DF
V+3D
GNDD
STBY
GNDD
GNDA
GNDD
GNDS
GNDS
1
STBY
STBY
1
5.1k
STBY
0
220P
STBY
220P
0.1
5.1k
1%
CH
CH
1%
0.1
STBY
0
STBY
STBY
STBY
GNDD
0.1
ATL7002
NJM2391DL1-33
V+5D
V+5DI
STBY
STBY
STBY
56
STBY
STBY
STBY
STBY
STBY
100/16
CH
V+3D
56
0.5%
56
0.5%
STBY
56
0.5%
0.5%
56
STBY
STBY
STBY
0.5%
56
56
0.5%
ATH7015
0.5%
56
0.5%
ATH7015
ATH7015
VKN1800
STBY
STBY
STBY
STBY
ATH7015
VKN1800
D1D
D0D
Y
D15D
D14D
D3D
D4D
D2D
D6D
D5D
D7D
XWE
DQMU
XCAS
A12D
XRAS
A13D
A3D
A1D
A0D
A10D
A2D
K
SACDCHSEL
SACD_D3
D12D
D13D
D11D
D8D
D10D
D9D
CLK
DQMU
CKE
A9D
A11D
A5D
A6D
A7D
A8D
A4D
SACD_D4
SACD_D5
MUTEOUT
AMUTEIN
MLPCM_BCK
MCLKOUT
MLPCM_LRCLK
MLPCM_A
MLPCM_D2
MLPCM_D1
MLPCM_D0
60958OUT
IE_DO
IE_INT
IE_DI
IE_RST
POWER
IE_CK
A0D
A1D
A3D
A2D
A5D
A7D
A4D
A6D
A9D
A11D
A12D
A10D
A8D
A13D
D2D
D1D
D0D
D3D
D6D
D4D
D5D
D7D
D9D
D8D
D13D
D11D
D10D
D12D
CKE
D14D
D15D
CLK
DQMU
XRAS
XCAS
XWE
SACDCHSEL
TRST
TCK
TMS
MEM_STA2
MEM_STA1
TDO
RX_TRIG
MEM_STA0
MUTEOUT
SEL_DTYPE0
SEL_DTYPE1
XRST_FLW1
FS_SEL1
FS_SEL0
CLK_SEL
OUTPUTEN
FLOW
SEL_DTYPE0
SEL_DTYPE1
XSACDDRCT
XINIT
DSGAIN
SEL4FS
AERRIN
SACD_MCK
SACD_D2
XSACDDRCT
SACD_D0
SACD_D1
OUT
IN
1/2 1394 ASSY
(VSX-74TXVi:AWK7882)
AF
1/2
AF
2/2
AF
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TEL 13942296513
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0
5
1
5
1
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6
7
3
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
90
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.33  1394 ASSY (2/2)
3
2
4
1
5
1
8
4
2
C
E
2
1
48 47 46 45
4
5
3
8
6
7
9
11
10
12
13 14
16
15
7
6
3
4
5
8
B
8
4
6
7
5
44 43
2
1
3
41
42
40 39
20
22
21
17 18 19
38 37
36
35
32
34
33
31
29
30
27
28
26
23 24
2
25
3
1
6
8
4
7
5
4
2
3
1
5
6
7
8
IC406
R411
R410
R407
C427
C428
C429
L404
IC410
IC406
R408
R412
C410
C405
C411
C407
C406
C417
Q401
R405
R406
IC401
C408
R404
R409
C409
C404
R403
R402
C412
L405
R401
C403
C402
C430
C401
L401
R427
R426
R452
R451
C421
R449
R450
IC408
L402
C422
R453
C423
STBY
TC7WH02FU
TC7WH02FU
220*4
100/16
0.1
V+5DS
V+5D
ATL7002
S-L2980A25MC
V+2D
STBY
0.1
0
0.1
0.1
STBY
STBY
100
STBY
0.1
STBY
RT1P431M
V+3DH
220
220
SM5819AF
220
STBY
STBY
0.1
0.1
0.1
68*4
100
ATL7002
V+2DS
68
STBY
100/16
470p
STBY
V+3DS
ATL7002
CH
V+3D
0
STBY
STBY
STBY
STBY
STBY
STBY
V+3D
V+3DP
0
STBY
CY25811SC
STBY
STBY
STBY
SACD_DATA5
SACD_DATA4
SACD_DATA3
SACD_DATA2
SACD_DATA0
SACD_MCLK
SACD_DATA1
AERRIN
XSACDDRCT
AMCKEN
DSGAIN
XINIT
SEL_DTYPE1
SEL_DTYPE0
SEL4FS
SAPCM_BCK
SAPCM_LRCK
SAPCM_DATA3
SAPCM_DATA1
MLPCM_DATAA
60958
SAPCM_DATA2
MLPCM_DATA0
MLPCM_LRCK
MLPCM_DATA2
MLPCM_DATA1
MLPCM_BCK
MCLK
VOUT
VIN
ON/OFF
OADJ
Unit : p-pF or µF unless otherwise noted.
Indicated in "STBY" parts are STANDBY.
CAPACITORS
Rated Voltage : 50V except for
Ratings : Capacity(µF)/Voltage(V)
unless otherwise noted.
electrolytic capacitors.
IMPORTANT PARTS FOR SAFETY
NOTES
RESISTORS
Unit : k-k ,M-M  or   unless otherwise noted.
Rated power : 1/16W unless otherwise noted.
Tolerance : (J)    5% unless otherwise noted.
:CKSRYB unless otherwise noted
:CEVW101M16
(2/2)
(1/2)
INIT
VSS
VDDL
DIRDSCK
SYNC
SEL4FS
SEL1FS
SELEXT
XMTPCM
VDDH
DSGAIN
TEST1
TEST2
TEST3
FMTPCM
DIRPCK
TOUT1
VSS
VDDL
VSS
Sub:UN511L
Sub:DTA143EUA
DSISR
DSISL
DSISW
DSICT
DSIFR
DSIFL
EXIFLR
EXICSW
EXISLR
EXILRCK
EXIBCK
EXIMCK
(SACD-->LPCM)
MCKOUT
TOUT2
POCSW
POSLR
PLRCK
PBCK
VDDH
DSBCK
VDDL
VSS
VDDH
VSS
MCK
VDDL
VSS
POFLR
S0
S1
GND
CLKIN
CLKOUT
FRSEL
VDD
NC
2/2
AF
1/2
AF
1/2
AF
(SB)
(S)
(D)
(C)
(SB)
(F)
(S)
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TEL 13942296513
9
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2
9
8
0
5
1
5
1
3
6
7
3
Q
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
91
5
6
7
8
5
6
7
8
C
D
F
A
B
E
19
1
10
10
8
9
7
6
9
8
5
11
8
12
13
6
4
14
15
2
5
7
3
1
4
3
2
16
17
18
20
3
4
2
1
5
8
7
5
6
12
9
11
10
2
4
3
1
15
14
16
13
8
5
6
7
4
3
14
12
13
9
11
10
6
7
4
5
1
2
3
22
18
19
17
20
21
13
16
14
15
9
12
11
10
7
6
8
5
4
2
3
1
2
1
16
15
3
2
4
1
5
IC407
C418
R445
IC405
R441
R443
R444
C416
C426
R442
L403
TP57
R439
R440
R456
R457
R438
IC404
R428
R436
R431
R429
R430
R437
C415
IC403
R435
R433
R434
R432
R421
C414
R422
R423
R424
R420
IC402
IC409
TP59
TP63
TP60 TP61 TP62
TP64
CN402
TP52
TP51
TP53
TP55
TP54
TP56
C419
C420
TP50
TP49
TP48
TP47
CN401
R419
C413
R418
R425
TP46
C424
C425
TP45
TP44
TP43
TP42
TP41
R454
STBY
TC7SH00FUS1
STBY
SN74LVC541APW
100
100
0.1
ATL7002
100
100
STBY
100
220
SN74LVC1G125DCK
STBY
STBY
0
STBY
STBY
100
0
0.1
0
STBY
STBY
TC74VHC257FT
STBY
STBY
0
STBY
0
0
STBY
STBY
0
STBY
STBY
STBY
TC74VHC257FT
SN74LVC1G126DCK
VKN1414
GNDD
0.1
100/16
V+5D
VKN1426
STBY
STBY
100
V+3DF
47
0.1
STBY
0
IE_INT
IE_DO
IE_CK
IE_DI
IE_RST
RCMUTEOUT
POWER
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
G1
G2
DSD5
GND
DSD6
2
1
5
3
4
2B
GND
2Y
1Y
2A
3Y
3B
3A
4B
4Y
1A
SELECT
1B
OE
VCC
4A
2Y
GND
2A
2B
1B
1Y
3A
4Y
4B
4A
3B
3Y
DSD1
DSD4
DSD3
DSD2
GND
DSDCLK
GND
GNDD
IE_FDT
IE_CDT
1394_SPDIF
IE_SDT
IE_BDT
GND
IE_LRCK
V+5D
IE_BCK
GNDP
IE_MCK
GNDP
V+5D
IE_DI
RCMUTEOUT
POWER
IE_RST
IE_CK
GNDD
IE_INT
IE_DO
SELECT
1A
OE
VCC
2/2 1394 ASSY
(VSX-74TXVi:AWK7882)
AF
2/2
AF
4/8 CN303
L
6/8 CN305
L
1/2
AF
(DSD)
(DSD)
(SB)
(S)
(C)
(F)
(D)
(C)
(F)
(C)
(D)
(S)
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(DSD)
: AUDIO SIGNAL ROUTE(SPDIF)
(DSD)
(D)
: AUDIO SIGNAL ROUTE(SB)
(SB)
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5
1
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VSX-74TXVi
92
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.34  HDMI&DVC ASSY (1/2)
R1X2-
R1X2+
R1X1+
R1X1-
R1X0+
R1XC-
R1X0-
R1XC+
WP1
WP0
DSDA1
DSCL1
HPDET1
R0X2+
R0X2-
R0X1+
R0X1-
R0X0+
R0XC-
R0X0-
R0XC+
HPDET0
R1X2-
R1X2+
R1X0-
R1X0+
R1X1+
R1X1-
R0X2-
R1XC+
R1XC-
R0X2+
R0X0-
R0X1-
R0X1+
R0X0+
I2CSELB
I2CSELA
I2CSELB
USDA
USCL
CSDA
CSCL
DSCL0
DSDA0
RXMUTE
SPDIF
SD3
SD2
SD0
SD1
WS
SCK
MCLK
RXRST
SCDT
RXINT
D22
D23
D21
D20
D19
D18
D17
D16
DCK
D15
D14
D12
D13
D11
D10
D9
D8
D7
D6
D4
D5
R0XC+
R0XC-
DSCL0
DSDA1
DSCL1
DSDA0
CSDA
CSCL
D3
D2
D0
D1
VSYNC
HSYNC
DE
1
4
3
2
6
5
7
9
10
8
11
13
12
15
16
14
17
4
1
3
2
5
8
7
6
4
3
2
1
5
6
7
8
3
2
1
4
5
6
7
8
19
18
3
2
1
5
4
6
9
8
7
11
12
10
15
13
14
16
19
17
18
4
3
2
1
5
6
7
8
16
14
15
4
3
5
6
1
2
8
7
10
13
12
11
9
72
73
74
75
70 71
69
76
77
78
79
84
80
81
82
83
85
87
86
88
90
89
91
92
97
94
95
96
93
101
98
99
100
103
104
105
102
106
107
108
109
111110
112
68
66 67
65
64
63
62
61
60
57
56
58 59
53 54 55
51 52
50
49
48
47
44
46
45
42
41
43
113
114
115
117
118
116
119
120
121
122
123
125124
127126
128
129
130
131
134133132
135
136
137
138
139
140
39 40
38
36
34
35
37
33
32
31
30
28
27
26
25
29
21
23
24
22
20
19
18
17
12
14
13
16
15
10
9
8
11
142
143
141
7
5
4
6
144
1
2
3
Data2+
Data2 Shield
Data2-
Data1+
Data1 Shield
Data0+
Data1-
Data0 Shield
Data0-
Clock+
Clock Shield
CEC
Clock-
DDC/CEC GND
SDA
NC
SCL
1B
GND
1OE
1A
2A
2B
2OE
VCC
A1(NC)
A2(NC)
VSS
A0(NC)
WP
SCL
SDA
VCC
Y0
Y2
Y1
Y3
INH
VEE
Y
VSS
H
H
DDC0
DDC1
H
L
Hot Plug Detect
+5V
Data2 Shield
Data2-
Data2+
Data1 Shield
Data1-
Data1+
Data0 Shield
Data0+
Data0-
Clock Shield
Clock-
Clock+
NC
SCL
CEC
Hot Plug Detect
+5V
DDC/CEC GND
SDA
VSS
A2(NC)
A1(NC)
A0(NC)
SDA
SCL
WP
VCC
VDD
X2
GND
1B
2B
2A
1A
1OE
VCC
2OE
L
L
X3
A
X
X0
X1
B
I2CSELA
I2C Select
I2CSELB
-
Rx/Tx
H
L
BUS
IOGND
DVCC18
DGND
CGND
CVCC18
SPDIF
MUTEOUT
IOVCC
SD0
SD1
SD2
SD3
MCLKOUT
MCLKIN
SCK
WS
NC
CVCC18
CGND
IOGND
IOVCC
XTALIN
XTALOUT
AUDPGND
AUDPVCC18
XTALVCC
RSVDL
NC
REGVCC
CGND
CVCC18
INT
SCDT
RESET#
IOGND
CLK48B
AGND
R1X1+
R1X1-
AVCC
AGND
R1X0+
R1X0-
AVCC
AGND
AGND
R1X2+
R1X2-
AVCC
71
72
70
69
Q23
Q22
Q21
IOVCC
R1XC+
R1XC-
AVCC
RSVD_A
PVCC1
TMDSPGND
AGND
R0X2+
R0X2-
HDMI Receiver
AVCC
AGND
R0X1+
R0X1-
AVCC
AGND
R0X0+
R0X0-
AVCC
40
39
R0XC+
R0XC-
AVCC
PVCC0
37
38
CVCC18
109
110
111
CGND
Q20
112
Q17
Q18
Q19
ODCK
IOGND
Q16
Q14
Q15
IOVCC
CGND
Q12
Q13
CVCC18
Q10
Q11
Q7
Q8
Q9
Q6
IOGND
IOVCC
142
143
144
CVCC18
Q2
Q1
Q0
Q3
141
CGND
Q5
DVCC18
R0PWR5V
AGND
DGND
DSCL0
R1PWR5V
DSDA0
DSCL1
DSDA1
IOVCC
IOGND
CVCC18
DACDVCC18
DACDGND
CSCL
CSDA
CGND
AnBPb
DACVCCB
DACGNDB
DACVCCG
DACVCCR
DACGNDR
DACGNDG
AnRPr
DACAGND
AnGY
COMP
RSET
VREF
DACAVCC
DACOVCC
IOVCC
IOGND
VSYNC
Q4
HSYNC
DE
VA172
VA176
VA175
VA177
VA174
VA173
VA178
VA171
D173
D172
L174
L173
R1177
R1178
R1176
R1175
L172
L171
R1173
R1174
R1171
R1172
R177
C173
Q172
IC172
R171
Q173
Q152
R172
IC171
R173
R175
R176
C171
R174
R178
R179
D171
CN102
R181
Q171
VA151
VA152
VA158
VA154
VA157
VA153
VA156
VA155
D153
L154
L153
R1158
R1157
R1156
D152
L152
L151
R1155
R1153
R1154
R1152
R1151
CN101
R161
Q151
R192
D151
R194
C192
R191
R193
C191
R151
R152
IC151
R153
IC161
C161
R160
C151
R155
R156
R154
R157
C153
IC152
Q153
R165
R166
R158
R159
R141
R143
R144
R142
R145
R111
R112
R125
R122
R113
R123
C137
R119
C138
R124
R1107
X101
R1108
R118
R114
C126
C127
C128
C130
R117
C131
C132
C133
C134
R121
R120
C135
C136
R115
R116
C129
R131
C124
C123
C122
C121
IC101
C120
C119
C143
C142
R130
C141
R132
R129
C140
C139
R128
R127
R137
R138
C144
R135
R136
C145
R133
R134
Q101
C118
R1105
C117
C116
C112
C101
R107
R108
R109
C111
R110
L104
C125
R106
L101
R105
R101
R103
C102
R104
C103
C104
R164
C105
C107
C109
C108
C106
C113
R163
R126
C110
C114
R102
R1102
C115
L103
GNDD
GNDC
GNDC
STBY *8
STBY
STBY
STBY
V+5R1
STBY
GNDD
STBY
STBY
47k
0.1
DTC114YUA
GNDD
GNDD
SN74CBT3306CPW
V+5R1
10
V+3RX
UM6K1N
DTC114YUA
GNDD
100
10
BR24L02FV-W
0.1
10k
10k
V+5E1
10k
SN74LV4052APW
4.7k
4.7k
GNDD
AKN7040
DAN202U
1k
DTC114YUA
GNDD
V+5_R1
V+5E1
V+5D
GNDC
STBY *8
GNDC
STBY
STBY
V+5R0
STBY
STBY
DAN202U
AKN7040
1k
DTC114YUA
GNDC
GNDD
V+5_R0
STBY
GNDD
V+5E0
GNDC
V+5D
GNDD
GNDC
STBY
0.01
STBY
STBY
0.1
GNDD
10
100
10
BR24L02FV-W
0.1
0.1
V+3RX
GNDD
STBY
10k
V+5E0
10k
10k
10k
STBY
47k
0.1
SN74CBT3306CPW
V+5R0
UM6K1N
V+3RX
1k
1k
4.7k
4.7k
STBY
STBY
STBY
GNDD
STBY
STBY
GNDD
GNDD
68*4
100
47
68
47
10
CH
12p
CH
ASS7066
27M
10p
1.5k
1M
0
470
0
4.7k
0.1
0.1
0.1
33
0.1
0.1
0.1
0.1
0.1
220
220
STBY
0.01
4.7k
0.01
0.1
47*4
0.1
0.1
0.1
1
SiI9031CTU
0.1
0.1
0.1
0.1
0.1
47*4
33
0.1
47*4
0.1
0.1
47*4
68*4
100k
100k
GNDD
0.01
V+3R3
10k
10k
0.01
V+5_R0
10k
10k
UM6K1N
V+5_R1
0
1
ATL7010
1
100/16
1
100/16
75
75
75
STBY
STBY
V+3RA
ATL7010
V+1R8
V+1R8RX
10k
10k
10*4
0.1
0.1
47k
10
10
0.1
0.1
0.1
STBY
0.1
STBY
47k
100/16
68*4
0.1
0.1
STBY
47*4
0
V+3DAC
V+3RX
ATL7010
V+3R3
1/2
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TEL  13942296513  QQ  376315150  892498299 
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http://www.xiaoyu163.com
VSX-74TXVi
93
5
6
7
8
5
6
7
8
C
D
F
A
B
E
VSYNC
PR
C/PB
CVBS/Y
VIDEO
UC
AUDIO
D18
D16
D17
P2
P4
P3
D23
D21
D19
D20
D22
P6
P5
P7
P9
P8
D12
D11
D9
D10
D8
P13
P12
P14
P15
P16
VCOE
P5
P4
LLC1
P3
P2
P6
P7
P9
VCOE
P8
VCSDA
VCSCL
SFL
D13
D15
D14
P18
P19
P17
DE
HSYNC
VSYNC
DCK
HS
LLC1
F/DE
VS
P13
P12
P14
P15
VCINT
HS
VCOE
P5
P4
P2
P3
P9
P12
P6
P8
P7
VS
F/DE
P17
P16
P18
P19
P13
P15
P16
P14
P17
P19
LLC1
P18
F/DE
HS
VS
VCSDA
VCSCL
VCRST
ACLKOFF
SPDIF
SD3
SD0
SD1
SD2
MCLK
WS
SCK
VSYNC
SPDIFO
SD3O
SD1O
SD0O
SD2O
MCLKO
SCKO
WSO
SPDIF
SD2
MCLK
SD1
SD3
SD0
WS
SCK
TXINT
DSDA
DSCL
HSYNC
VSYNC
DE
D1
D0
D3
D2
D4
D5
D6
D7
D8
PUSEL
TXC-
TXC+
TX0-
TX1-
TX0+
TX2-
TX1+
D10
D11
D9
DCK
D0
D1
D3
D2
D5
D4
D7
D6
D15
D9
D14
D10
D12
D13
D12
D8
D11
TX2+
TXC-
TXC+
TX0+
TX0-
TX1-
TX2-
TX1+
TX2+
D16
D15
D13
D16
D14
D17
D18
D20
D19
D20
D19
D18
D17
D23
D22
D23
D21
D22
D21
CSDA
CSCL
TXRST
10
1
19
13
11
12
9
8
7
14
15
16
6
4
5
18
20
17
3
2
10
1
19
11
12
9
8
14
15
13
5
7
6
25
24
27
26
29
28
33
30
32
31
34 35 36 37
40 41 42
38 39
44
43
46
45
47
50
49
48
21
22
23
18
20
19
17
16
15
51
52
53
55
54
57
58
56
59
60
61
16
17
18
3
2
4
20
4
5
1
2
3
10
19
1
11
12
13
7
9
8
14
15
16
5
4
6
18
20
17
3
2
14
13
12
10
9
11
7
8
6
4
3
5
2
100
1
97
99 98
96
93
94
95
91
92
89
90
88
86 85 84
87
81
83
80
82
76
78
79
77
10
19
1
9
8
11
12
6
5
7
14
15
13
2
3
4
16
17
18
20
1
78
79
80
75
77 76
73
74
72 71
69
70
68 67 66
2
4
5
3
9
8
7
6
14
10
11
12
13
15
17
18
16
19
20
23
22
21
26
25
24
27
29
28
30
31
32
35
33
34
63
62
64
65
66
67
70
68
69
73
71
72
74
75
19
16
17
18
65 64 63 62 61
60
58
59
56
57
54
55
52
53
50
47
49
48
51
36
37
38
45
44
46
43
42
41
39
40
3
2
2
3
15
13
14
4
1
10
11
12
1
4
9
8
7
3
2
2
3
4
1
6
5
4
4
1
3
2
1
P6
P5
P26
P4
P22
P23
P24
P25
P21
XTAL1
LLC1
DCLK_IN
XTAL
DGND
DVDD
P3
P2
P20
ELPF
P0
P1
AGND
AGND
PVDD
PVDD
VIDEO DECODER
DVDDIO
23
24
P10
P9
P7
P8
25
SCLK2
SFL/SYNC_OUT
P28
SDA2
P11
P27
DGND
AGND
AIN3
CAPY2
CAPY1
AIN7
53
52
AIN1
AIN9
AIN8
AIN2
NC
SOG
AGND
51
D2
S2
: 1608 Size
CCSR** ~
CKSR** ~
E1
UM6K1N
S1
G1
C2
B1
HN1C01FU
D1
G2
C1
E2
B2
: 2125 Size
CKSQ** ~
CAPACITOR
RS1/16S ~
: 1608 Size
RESISTOR
: 2125 Size
RS1/10S ~
UMB1N
Chip Size
VCC
GND
1
DVDDIO
P15
DGND
P14
DVDD
P29
DGND
P13
P12
P30/INTRQ
P31
P32
2
3
REFOUT
AGND
CML
AVDD
CAPC1
BIAS
AIN10
AIN12
75
AIN11
73
AIN5
74
AGND
CAPC2
FIELD/DE
CS/HS
DVDD
DGND
P34
VS
P33
P16
P17
P35
P36
P19
P18
P37
HS_IN
VS_IN
ALSB
SCLK
AIN6
AIN4
DE_IN
/RESET
P38
P39
SDA
P40
SOY
D2
D4
D3
CVCC18
CGND
IOGND
D5
IOVCC
D6
IDCK
D8
D7
SPDIF
CVCC18
VSYNC
HSYNC
CGND
SD3
MCLK
SD2
SD1
WS
IOVCC
SCK
SD0
80
78
79
DE
D1
D0
HPD
INT
IOGND
CVCC18
CGND
DSDA
DSCL
21
RSVDL
22
23
PVCC1
PGND1
SWING
EXT_
AGND
TXC-
62
HDMI Transmitter
63
D12
D11
TX0-
AVCC
TXC+
TX0+
AGND
TX1-
38
39
PGND2
PVCC2
AVCC
TX2-
TX1+
(1/2)
(2/2)
or
RN2903
(1/2)
or
RN2903
(2/2)
Hot Plug Detect
SDA
DDC/CEC GND
+5V
D9
D10
CVCC18
D13
61
IOVCC
D14
D15
CGND
D16
D20
D18
D19
D17
D23
D21
D22
CVCC18
IOGND
40
NC
CI2CA
RESET#
TX2+
AGND
CSCL
CSDA
CGND
SCL
CEC
NC
Clock Shield
Clock-
Clock+
Data0+
Data0-
Data0 Shield
Data1+
Data1-
Data1 Shield
Data2+
Data2 Shield
Data2-
C409
C410
R455
R454
IC453
C453
R453
R417
X401
R416
R409
R415
R412
R413
R414
C408
R408
R410
R411
C407
R1404
C405
C430
C406
R407 R405
R404
C404
R492
R420
R491
C425
C426
C424
C423
C427
C436
R452
IC452
C452
C454
IC454
R451
R461
IC451
C451
R403
C403
R406
IC401
R402
C402
R401
L401
C401
C438
C439
R427
C437
R421
R422
R428
R1403
R423
R424
R425
R426
IC201
R456
R457
R458
R459
R460
R205
R204
R203
R201
C201
R202
D381
R302
R303
R307
R305
R304
R301
R331
R323
R324
C319
C318
C301
C302
R306
R360
R359
C303
R326
R327
R355
R356
R313
C311
R312
IC301
C308
C310
R311
C309
R310
C307
R309
C421
C434
C422
C417
R418
C420
L402
C435
R419
C415
C418
C419
C413
C411
C412
R389
R387
R388
R385
R384
Q358
R381
R383
R382
R386
Q358
Q359
R352
Q352
R354
Q353
R351
R353
C391
C392
R391
R392
Q351
VA353
VA352
VA355
VA356
VA357
VA354
VA358
VA351
Q351
D352
D351
C351
R322
R325
C317
R332
C312
L305
C316
R319
L304
R333
R334
R335
C313
C305
C304
C314
R318
R317
C306
L302
R308
R1301
R320
R321
R314
R315
R316
C315
R336
R337
R338
R1357
R1358
L354
R1356
R1355
L353
R1353
R1354
L352
R1352
R1351
L351
CN301
GNDD
10p
GNDD
8p
68*4
68*4
0.1
SN74LVC541APW
68*4
100
ASS7067
28.6363M
1M
390
1.3k
0.01
GNDD
56
56
10
10k
56
56
0.082
0
0.1
0.1
33
56*4
33
0.1
33
GNDA
V+1R8VC
GNDD
STBY
0
0
10k
0.1
10
DCH1201
0.01
0.1
0.1
100/16
68*4
SN74LVC541APW
0.1
0.1
SN74LVC1G125DCK
33
STBY
STBY
STBY
0.1
47*4
0.1
ADV7400AKSTZ-80
33
STBY
ATL7010
100/16
0.1
100/16
STBY
0.01
V+3R3VC
V+3DE
STBY
STBY
47*4
0
V+1R8VC
GNDD
470
10k
V+3DE
33
33
V+3DE
SN74LVC541APW
GNDD
47k*4
47k*4
47k*4
47k*4
47k*4
47
47*4
0.1
47
47
47
UDZS5R1(B)
GNDD
V+3RX
STBY
47k*4
STBY
STBY
0.1
1
STBY
10
STBY
STBY
STBY
0.1
0.1
100
STBY
STBY
0.1
10
10
GNDD
4.7k
4.7k
4.7k
475(F)
0.1
STBY
STBY
V+3TX
SiI9030CTU
0.1
STBY
STBY
STBY STBY
STBY STBY
0.1
10/16
0.1
0.01
2.7k
0.1
ATL7010
10/16
2.7k
V+3R3VC
0.1
0.1
0.1
DCH1201
10
0.1
1000p
1k
STBY
GNDD
STBY
STBY
STBY
STBY
STBY
STBY
STBY
GNDD
STBY
STBY
47k
V+5D
4.7k
GNDD
DTC114YUA
2.7k
UM6K1N
4.7k
2.7k
GNDC
GNDD
0.01
GNDC
GNDD
STBY
GNDC
0.1
STBY
V+5D
UMB1N
GNDC
STBY *8
UMB1N
STBY
STBY
V+5D
GNDD
0.1
47k
STBY
33
100/16
1
V+3R3
V+1R8
ATL7010
V+1R8TX
100/16
STBY
V+3TX
ATL7010
47k*4
47k*4
47k*4
0.1
1
0.1
0.1
4.7k
ATL7010
0
V+3R3
STBY
STBY
0.01
STBY
10
10
470
GNDD
47k*4
47k*4
47k*4
V+5HD
ATH7022 *4
AKN7040
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
G1
G2
1/2 HDMI&DVC ASSY
(AWQ7024)
AG
2/2
AG
2/2
AG
2/2
AG
2/2
AG
1/2
AG
2/2
AG
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9
9
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9
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8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
94
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.35  HDMI&DVC ASSY (2/2)
VIDEO
VSYNC
UC
12
13 14
9
11
10
8
6
7
5
2
3
4
48
1
47
7
6
4
5
3
2
1
1
3
2
5
4
30
28
26
27
29
23
24
25
20
22
21
19
18
17
16
15
14
13
11
12
17 18
16
15
23
21
19 20
22
25
24
26
27
28
29
30
31
34
35
33
32
43
44
46 45
42 41 40 39 38 37
36
6
7
8
9
4
3
5
12
11
10
1
2
14
13
32
34
33
31
38
35
37
36
39
42
40
41
43
46
44
45
47
51
50
48
49
53
52
54
55
58
56
57
61
59
60
62
63
64
65
66
67
69
70
68
24
25
22
23
21
28
26
27
19
18
20
31
29
30
15
17
16
34
33
32
13
12
14
36
35
37
10
9
7
6
8
2
3
4
5
1
71
73
72
74
76
75
77
79
78
100
98
99
97
96
94
95
92
93
88
91
90
89
85
84
86
87
82
81
80
83
9
11
10
40
38
39
8
6
7
42
43
41
4
5
3
46
44
45
2
1
48
47
GND
FIELD
HSYNC
GND
VAA
P6
CSO
P7
/HSO
P4
P5
P3
P2
P1
CLOCK
P0
VAA
GND
GND
V+12
CTS2
V+5
RXD2
DTR2
TXD2
NC
VSS
VOUT
VDD
(PST3228)
NC
VCINT
ACLKOFF
HD_REQO
TXRST
RXMUTE
RXRST
VSYNC
RXINT
HD_REQI
TXINT
XIN
VCC
NMI
XRESET
XOUT
VSS
/VSYNC
ALSB
VAA
GND
BLANK
SCLOCK
SDATA
RSET2
COMP2
DAC E
DAC F
DAC C
DAC D
VAA
GND
VIDEO ENCODER
GND
VAA
VAA
CLAMP
PAL_NTSC
RESET
TTXREQ
DAC B
RSET1
SCRESET
VAA
VSO
VAA
TTX
/RTC
DAC A
COMP1
VREF
TC74VHC125FTS1
or
GND
VCC
USCL
USDA
CLK1
CTS1
TXD0
RTS0
RXD0
RDY
I2CSELB
BCLK
ALE
HOLD
HLDA
WRH
WRL
DSCL
PUSEL
RD
DSDA
CS0
VC_SDA
29
28
VC_SCL
30
MUTE
A16
52
53
A17
51
A19
A18
A13
A15
A14
A12
A11
A10
CPU
VCC
A8
A9
A7
VSS
A6
A4
A3
A5
A1
A0
A2
A3
A4
VSS
XCE
XOE
A6
A7
A5
DQ8
DQ1
DQ0
A17
RY/XBY
NC
DQ2
DQ9
DQ10
NC
XRESET
NC
VCC
DQ11
DQ3
FSEL1
FSEL0
CNVSS
NC
BOOT
BYTE
I2CSELA
F/DE
1
3
2
HD_DO
HD_SCK
VCRST
HPDET0
HPDET1
HD_DI
VINSEL2
VINSEL1
A2
A0
A1
79
D9
78
D10
D13
D15
D14
80
D8
D12
D11
AVSS
AVCC
VREF
WP0
WP1
SCDT
VCOE
D0
D3
D2
D5
D4
D1
D7
D6
NC
NC
XWE
DQ5
DQ12
DQ4
A10
A8
A9
DQ13
DQ14
DQ6
A13
A12
A11
DQ7
DQ15
VSS
A14
A15
XBYTE
A16
R711
R704
R703
R708
R707
R754 R753
R712
R709
R710
R705
R706
C705
C704
R750 R749
C702
R702
R701
C701
C703
C713
L701
R715
R573
C571
R572
CN501
R571
C504
R522
R521
R534
R526
R533
IC503
R520
R531
R530
R589
R523
R516
R517
R515
R518
R512
R513
R514
R588
R525
R524
R566
R567
R587
R565
R564
R509
R510
R511
R545
R563
R562
R561
X501
R508
C502
R506 C501
IC701
R746 R745
C709
C708
R742
C712
C707
R741
C706
C714
C710
R737
R738
R721
R720
C711
R718
R723
R717
R722
R719
R716
R714
L702
R734 R733
R546
R547
R548
R528
R540
IC504
R544
R543
R542
R541
C507
R527
R549
R532
R529
R581
R582
R569
R583
IC501
C506
C552
R505
R504
R503
R502
R501
R507
R586
R584
R585
R537
R538
C503
L501
R539
C505
R535
R568
D551
R536
C551
R551
IC502
STBY
10k
10k
GNDD
0
150(F)
STBY
1.2k(F)
1.2k(F)
10k
10k
0.1
47
47
0.1
0
GNDD
GNDD
GNDD
150(F)
0.1
STBY
STBY
0.1
100/16
0.1
ATL7010
V+3R3VC
47
GNDD
STBY
0.1
V+12
STBY
RKN1048
10k
V+5D
STBY
GNDD
STBY
V+5D
STBY
10k
STBY
4.7k
GNDD
10
4.7k
STBY
4.7k
4.7k
STBY
10k
10
10
STBY
STBY
100
STBY
STBY
10k
10k
STBY
STBY
STBY
10k
10k
GNDD
STBY
STBY
STBY
100
10k
10k
STBY
0.1
XSS3004
15.7M
4.7k
220
0.01
ADV7172KSTZ
0.1
0
150(F)
GNDD
0.1
0
0.1
0.1
150(F)
0.1
1
GNDD
ATL7010
100/16
150(F)
0
STBY
10k
0.01
STBY
10k
10k
1.2k(F)
1.2k(F)
470
47
GNDD
V+3R3VC
0
150(F)
GNDD
GNDD
47
SN74LV125APW
47
4.7k
10k
47
0.1
V+3R3UC
V+5D
100
STBY
47
STBY
STBY
10
47k
47k
STBY
10k
100
STBY
PEG118A
0.1
0.1
GNDD
0.1
STBY
STBY
STBY
STBY
STBY
STBY
10k
STBY
STBY
100
100
100/16
ATL7010
V+3R3
V+3R3UC
100
0.1
STBY
10k
RB501V-40
STBY
47k
MBM29LV400TC-70PFTN
AYW7045- /J
HS
VS
VCSDA
VCSCL
P18
P17
P16
P19
P14
P12
P13
P15
LLC1
F/DE
DTR2
RXD2
TXD2
USDA
VCSCL
MUTEO
VCSDA
ACLKOFF
HD_REQO
TXRST
VCINT
RXMUTE
RXRST
RXINT
HD_REQI
TXINT
HD_RST
SFL
VCRST
RXD0
DTR0
TXD0
USCL
I2CSELB
PUSEL
DSDA
DSCL
RXD0
RXD2
TXD2
DTR2
DTR0
TXD0
XRD
XWR
XCE
A16
A17
A15
A13
A14
A1
A12
A10
A11
A9
A4
A3
A2
A7
A8
A6
A7
A5
A5
A6
A17
A4
A2
A3
XCE
A0
XRD
DQ0
DQ8
DQ1
DQ10
DQ2
DQ9
DQ11
DQ3
FSEL0
FSEL1
BOOT
VCRST
I2CSELA
HD_SCK
HD_DO
HD_DI
A0
A1
XWR
DQ13
DQ15
DQ14
A10
A9
A8
DQ10
DQ11
DQ12
A13
A11
A12
DQ0
DQ1
DQ3
DQ2
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
A15
A14
VINSEL2
HPDET1
HPDET0
VINSEL1
WP0
WP1
SCDT
VCOE
DQ4
DQ5
DQ12
DQ14
DQ13
DQ6
DQ15
DQ7
A16
2/2
AG
1/2
AG
1/2
AG
1/2
AG
VC(C'Site)
VCS(Y)
VCS(C)
VC(Y)
VC(Cb)
VC(Cr)
www. xiaoyu163. com
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9
9
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9
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9
9
2
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9
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9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
95
5
6
7
8
5
6
7
8
C
D
F
A
B
E
ADJ
VOUT
VC
GND
VIN
CVBS/Y
PR
C/PB
AUDIO
15
14
13
11
12
18
17
16
9
8
10
19
21
20
7
5
6
24
23
22
1
3
4
2
7
5
8
6
10
9
11
2
3
4
25
26
27
1
28
20
19
1
2
17
16
18
3
5
4
1
3
2
15
14
13
7
6
8
11
12
10
9
4
4
3
2
5
1
5
3
2
1
6
7
13
12
14
15
17
16
20
19
18
4
5
6
21
22
23
24
1
2
4
5
3
7
8
6
10
9
11
13
12
14
15
17
16
18
20
19
22
21
23
24
Cr in
GND2
Cb in
CLP
MUTE2
GND2
Cr out
Cb out
BIAS
CY in
I/P
Y out
GND2
CY out
Y in
YC MIX
V in
GND1
S2
S1
V out
GND2
REAR SIDE
GNDA
Cr OUT
GNDA
GNDA
Cb OUT
Cr IN
GNDA
Y OUT
Cb IN
GNDA
GNDA
L:CVBS or Y/C
H:Y/Pb/Pr
Vcc1
MUTE1
C in
Vcc2
DC out
C out
VCC
VCC
EXT_SYNC
RGB_SEL
SYNC_IN
IN2_SEL
Y/GOUT
Y1/G1
Y2/G2
Pb1/B1
L:CVBS
H:Y
Pr/ROUT
Pb/BOUT
0dB_SEL
Pr2/R2
Pr1/R1
Pb2/B2
VSS
VSS
FSEL1
FSEL0
H
H
Bypass
32M
H
L
Cn
15M
8.2M
FSEL1
L
H
L
L
fc(Hz)
FSEL0
Filter Select
Cont
HDMI OUT
GND
NC
Vo
VIDEO DECODER
Sub
Vin
VIDEO ENCODER
VIDEO DECODER
VIDEO FILTER
VIDEO DRIVER
HDMI Tx
HDMI Rx
H
SC OUT
GNDA
Y IN
GNDA
GNDA
SY OUT
SY IN
GNDA
SC IN
L
CVBS OUT
GNDA
GNDA
CVBS IN
FRONT SIDE
REAR SIDE
V+5UN
GNDD
GNDD
V+5V
V+5V
LOGIC
SD3
SPDIF
GNDD
SD2
SD1
SD0
SCK
GNDD
WS
MCK
GNDD
MUTEOUT
HDDI
HDREQI
HDREQO
HDDO
HDSCK
HDRST
Ucom
HDMI Rx
H:MUTE ON
FLASH
HDMI Tx
LOGIC
(2/2)
L:MUTE OFF
(1/2)
GNDD
CKSR**~
FRONT SIDE
CCSR**~
: 1608 Size
: 2125 Size
CKSQ**~
CAPACITOR
RS1/16S~
 : 2125 Size
: 1608 Size
RS1/10S~
Chip Size
RESISTOR
OUT
IN
OUT
IN
OUT
IN
R801
C810
C809
C808
C807
C806
C811
R802
R816
R815
R814
R813
R1003
R1004
C804
C805
C601
C602
C803
IC801
C801
C802
C608
R811
R812
C605
C604
C603
IC602
IC601
C611
C606
C607
C913
C912
C911
C918
C917
R915
R917
R916
C916
C915
Q912
R914
Q913
R919
D912
D911
C910
IC911
C909
C908
C907
IC904
IC903
D903
C906
C905
C904
IC902
R1001
D902
C903
C902
C901
D901
C609
C610
CN1002
Q911
R911
R918
R913
R912
C1001
C1002
R1002
R1025
R1021
R1024
R1022
R1023
R1020
R1019
R1017
R1018
R1015
R1016
R1014
R1013
R1011
R1012
R594
Q591
R593
R595
IC901
R592
Q591
R591
CN1001
STBY
0.1
0.1
1
0.1
100/16
1
1
10k
GNDD
75(F)
75(F)
75(F)
75(F)
75(F)
GNDD
0
GNDA
0
0.1
GNDA
0.1
100/16
STBY
MM1623BF
0.1
100/16
V+5A
75(F)
0.1
0.1
0.1
0.1
V+5A
MM1503XN
FMS6403MTC
V+5A
0.1
0.1
0.1
GNDD
STBY
2.2
470p
GNDD
100/16
0.1
2k(F)
STBY
1.8k(F)
GNDD
0.22
16V
1
16V
DTC124EUA
PQ200WNA1ZPH
10k
DTC114YUA
10k
(1SR154-400) (1SR154-400)
1
V+5HD
GNDD
STBY
2.2
V+1R8VC
MM1561JF
(1SR154-400)
1
V+3R3VC
BD7802FP
STBY
GNDD
DCG1028
4.7
(1SR154-400)
1
NJM2885DL1-18
0
V+5A
V+1R8
GNDD
STBY
2.2
1
BD7802FP
(1SR154-400)
1
GNDA
1
CKS4668
1k
2SA1576A(RS)-T
6.8
STBY
6.8
V+5UN
GNDD
100/16
0.1
GNDD
10
V+5D
0
STBY
STBY
GNDD
V+3R3
V+5
STBY
STBY
STBY
STBY
V+3R3UC
CKS4668
VINSEL1
FSEL1
FSEL0
VINSEL2
BOOT
SPDIFO
SD3O
SD0O
SD2O
SD1O
WSO
SCKO
HD_DI
HD_SCK
HD_DO
HD_REQI
MCLKO
HD_RST
HD_REQO
MUTEO
RXMUTE
2/2 HDMI&DVC ASSY
(AWQ7024)
AG
2/2
AG
1/2
AG
1/2
AG
CN4310
N
CN4311
N
: AUDIO SIGNAL ROUTE(S)
: AUDIO SIGNAL ROUTE(C)
(S)
(C)
: AUDIO SIGNAL ROUTE(F)
(F)
: AUDIO SIGNAL ROUTE(SPDIF)
(D)
: AUDIO SIGNAL ROUTE(SB)
(SB)
(F)
(C)
(S)
(SB)
(D)
: VIDEO SIGNAL ROUTE S(Y)
S(Y)
: VIDEO SIGNAL ROUTE (C'Site)
(C'Site)
: VIDEO SIGNAL ROUTE VC(C'Site)
VC(C'Site)
: AUDIO SIGNAL ROUTE S(C)
S(C)
: AUDIO SIGNAL ROUTE VCS(Y)
VCS(Y)
: AUDIO SIGNAL ROUTE VCS(C)
VCS(C)
VC(Y)
: AUDIO SIGNAL ROUTE C(Cb)
C(Cb)
: AUDIO SIGNAL ROUTE C(Y)
C(Y)
: AUDIO SIGNAL ROUTE VC(Cb)
VC(Cb)
: AUDIO SIGNAL ROUTE C(Cr)
: AUDIO SIGNAL ROUTE VC(Cr)
VC(Cr)
C(Cr)
: AUDIO SIGNAL ROUTE VC(Y)
C(Cr)
C(Cb)
S(C)
C(Y)
(C'Site)
S(Y)
VC(Y)
VC(Cb)
VC(Cr)
VCS(Y)
VCS(C)
VC(C'Site)
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VSX-74TXVi
96
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
    diagrams.
2. A comparison between the main parts of PCB and schematic
    diagrams is shown below.
3. The parts mounted on this PCB include all necessary parts for
    several destinations.
    For further information for respective destinations, be sure to
    check with the schematic diagram.
4. View point of PCB diagrams.
Symbol In PCB
Diagrams
Symbol In Schematic
Diagrams
Part Name
B C E
D
D
G
G
S
S
B C E
B
C
E
D
G
S
B
C
E
B
C
E
B
C
E
Transistor
Transistor
with resistor
Field effect
transistor
Resistor array
3-terminal
regulator
Capacitor
Connector
P.C.Board
Chip Part
SIDE A
SIDE B
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5
1
5
1
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3
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VSX-74TXVi
97
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4.1  PRIOUT&CONTROL ASSY
R2965
C2975
C2976
C2977
R2966
R2862
R2865
R2864
C2862
R2826
R2824
R2822
C2822
R2825
R2823
R2821
C2821
R2845
R2844
R2842
C2842
R2846
R2843
R2841
C2841
R2806
R2804
R2802
C2802
R2805
R2803
R2801
C2801
C2891
C2861
R2861
R2863
R2866
R2812
R2831 R2832
R2851
R2852
R2871 R2872
R2811
D2951
R2938
D2931
R2936
R2935
C2940
R2937
R2933
R2932
C2939
C2931
C2932
C2903
C2904
C2902
C2881
R2881
C2882
R2882
R2891
R2886
R2883
R2892
R2884
R2885
R2961
C2959
C2960
L2931
R2953
R2956
R2955
R2951
R2952
R2954
C2952
C2954
C2953
C2951
C2892
R2939
Q2931
C2958
C2957
C2893
C2894
R2969
L2933
L2935
L2936
R2970
R2968
R2967
C2969
IC2932
C2970
C2971
R2975
R2976
R2999
R2997
R2996
A
B
C
1
0
0
3
2
1
0
9
8
7
6
5
4
3
2
1
0
1
23
1
4
5
8
1
26
20
10
1
ICT
FC
R
LF
CMKM-P3X
V-ip
25.V-ip
GNDU
GNDU
STBYRout
GNDA
20.STBYLout
GNDA
SWout
GNDA
SBLout
15.GNDA
Lout
GNDA
LSout
GNDA
10.RSout
GNDA
Rout
GNDA
SBRout
5.GNDA
Cout
GNDA
AMUTE
1.MUTE_MR/SB
1.i-pod_L
GNDA
i-pod_R
V+7V
5.GNDU
V-7V
RMC
SRIN
TXD
10.RXD
GNDU
V+5.6U
ip_RX
ip_TX
15.ip_DET
232C_DET
232C_TXD
232C_RXD
232C_CTS
20.GNDU
GNDU
ip_VIDEO
GNDV
AWX8625
AWX8689
AWX
R
L
SW
C
RS
LS
SBR
SBL
STBYR
STBYL
C2978
C2979
C2972
C2973
C2974
R2868
R2870
R2830
R2828
R2829
R2827
R2850
R2848
R2849
R2847
R2810
R2808
R2809
R2807
R2867
R2869
Q2802
Q2801
Q2821
Q2822
Q2841
Q2842
Q2861
Q2862
C2804
C2803
C2805
C2806
C2823
C2824
C2825
C2826
C2845
C2846
C2843
C2844
C2863
C2864
C2866
C2865
C2942
L2932
C2937
C2938
R2931
R2934
CN2931
C2935
C2936
L2903
L2901
C2934
C2901
L2904
JA2901
L2902
D2901
C2933
2801
CN2804
R2959
R2958
R2957
R2887
R2889
R2888
Q2882
Q2881
R2890
C2886
C2884
C2885
C2883
R2960
D2957
D2955
D2958
D2954
D2953
D2956
C2955
C2956
Q2951
R2901
CN2805
CN2806
Q2952
R2963
D2952
CN2802
C2941
R2964
IC2931
D2959
D2960
C2930
C2961
C2962
C2967
C2968
CN2807
D2961
CN2801
R2962
R2971
R2973
R2972
R2974
C2963
C2965
C2964
C2966
R2998
L2934
CMKM-P3X
PRODUCTION
NP
NP
NP
NP
NP
NP
NP
NP
1.MUTE_MR/SB
AMUTE
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDU
GNDU
25.V-ip
V-ip
Cout
SBRout
Rout
5.GNDA
15.GNDA
10.RSout
LSout
Lout
SBLout
SWout
20.STBYLout
STBYRout
1.i-pod_L
i-pod_R
GNDA
V+7V
5.GNDU
V-7V
RMC
SRIN
TXD
10.RXD
GNDU
V+5.6U
ip_RX
ip_TX
15.ip_DET
232C_DET
232C_TXD
232C_RXD
232C_CTS
20.GNDU
GNDU
ip_VIDEO
GNDV
NP
NP
23
1
16
9
8
1
R
PREOUT & CONTROL ASS'Y
26
1
(6Pjack)
(4Pjack)
ICT
FC
CORD
LF
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
X
Y
(ANP7539-C)
(ANP7539-C)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
X
Y
SIDE A
SIDE B
AE
AE
AE
PRIOUT&CONTROL ASSY
AE PRIOUT&CONTROL ASSY
CN2602
K
CN2801
CN2801
CN4320
N
CN2802
CN3063
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0
5
1
5
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7
3
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VSX-74TXVi
98
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.2  AUDIO&MULTI CH IN ASSY
W6212
W6208
W6209
W6221
W6215
W6213
W6220
W6223
C6233
C6234
C6237
C6238
C6239
C6240
W6230
CN6204
W6214
W6207
W6206
CN6205
C6235
C6236
C6241
C6242
CN6208
C6243
C6244
W6219
W6228
C6245
CN6209
C6246
C6247
C6248
W6203
W6216
W6229
JA6201
W6211
W6202
W6226
W6225
C6251
C6252
C6255
W6201
W6227
C6264
C6263
C6256
C6266
C6265
W6210
CN6207
C6295
C6296
W6224
W6232
W6222
JA6206
6201
W6231
W6217
W6204
W6205
W6218
CN6203
CN6202
1.TUNER_L
TUNER_R
5.MRtoVOL_L
MRtoVOL_R
MR ASEL_L
MR ASEL_R
15.ASEL_R
ASEL_L
MR VASEL_R
MR VASEL_L
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
10.GNDA
20.GNDA
GNDA
V+7V
23.V-7V
1.SW
C
5.RS
LS
SBR
SBL
MIC
17.FVR
15.FVL
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
10.GNDA
13.SRout
GNDUS
GNDUS
10.V-7V
V+7V
iP_R
iP_L
GNDA
5.GNDA
GNDA
VLCK
VLDT1
1.GNDU
(6P JACK)
(4P JACK)
V-7A
V-7A
V-7A
V+7A
V+7A
V+7A
CMKM-P3X
AUDIO &
IN ASS'Y
MULTI CH
AWX8674
AWX8675
AWX8687
AWX
1
17
1
23
1
13
R
L6207
R6217
R6218
R6223
R6224
C6208
C6207
C6206
C6205
C6201
C6202
C6223
C6224
C6297
C6401
C6275
C6276
IC6201
R6269
R6270
R6267
R6268
C6267
C6268
C6269
C6270
R6233
R6234
R6237
R6238
R6239
R6240
R6285
C6217
C6218
C6221
C6222
R6221
R6222
R6201
R6202
R6205
R6206
R6208
R6207
R6236
C6204
C6203
R6235
C6220
C6219
R6204
R6203
R6219
R6220
R6210
R6241
C6209
R6209
R6242
C6225
R6225
R6226
C6226
R6228
R6211
R6227
C6228
C6212
R6243
C6227
R6212
R6244
R6230
R6213
R6229
C6230
C6213
C6214
R6245
C6229
R6214
R6246
R6232
R6215
R6231
C6232
C6215
C6216
R6247
C6231
R6216
R6248
R6284
C6282
C6281
L6201
R6264
R6261
C6249
C6250
IC6203
L6203
L6205
L6204
L6206
R6259
R6251
R6253
R6263
C6260
C6259
R6260
R6257
R6255
C6261
C6262
R6262
C6253
C6257
R6252
R6256
R6254
R6258
C6258
C6254
R6266
R6265
R6283
R6282
C6279
C6280
R6249
R6250
C6283
C6285
C6286
C6284
C6293
C6294
C6210
C6211
C6299
C6298
C6400
R6271
R6272
R6273
R6274
C6291
C6292
R6286
R6287
L6208
L6209
R6288
17
32
16
1
V+7A
V+7A
V-7A
V-7A
V-7A
AWX8674
AWX8675
AWX
CMKM-P3X
AUDIO & MULTI CH IN ASS'Y
AWX8687
V+7A
1
17
1
8
5
4
1
23
LF
1
13
R
170
180
190
200
210
220
230
Y
10
20
30
40
50
60
70
80
90
100
110
120
130
140
X
AUDIO&MULTI CH IN ASSY
A
AUDIO&MULTI CH IN ASSY
A
(ANP7543-A)
(ANP7543-A)
170
180
190
200
210
220
230
Y
10
20
30
40
50
60
70
80
90
100
110
120
130
140
X
A
SIDE A
SIDE B
CN4319
N
CN6202
CN6202
CN5455
H
CN6204
CN5454
H
CN6203
CN6204
CN6203
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
99
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4.3  V-AUDIO ASSY
CN6302
JA6301
C6377
C6372
C6371
C6378
W6325
W6324
W6312
W6321
W6317
W6313
W6323
W6322
W6319
W6320
CN6309
CN6308
C6311
C6312
C6329
C6330
C6335
C6336
C6347
C6348
W6306
W6308
C6341
C6342
C6306
C6305
C6317
C6318
C6324
C6323
W6307
CN6307
W6301
W6302
W6304
W6305
CN6301
W6311
W6309
W6316
W6315
W6310
W6314
W6303
W6318
W6326
C6363
C6364
1.GNDA
GNDA
VLDT2
VLCK
5.GNDU
MRMUTE
V+
V+
CMKM-P3X
1.MROUT_R
MROUT_L
GNDA1
GNDA1
GNDA1
GNDA1
GNDA1
GNDA1
GNDA1
GNDA1
GNDA1
10.GNDA1
20.GNDA1
5.MRASEL_L
MRASEL_R
ASEL_R
ASEL_L
MRVASEL_R
15.MRVASEL_L
FR
FL
V+7
V-7
V-AUDIO ASS'Y
AWX8637
AWX8690
AWX
1
23
1
6
R
R6371
R6374
R6375
R6369
R6370
Q6301
IC6302
R6367
R6368
C6375
C6376
C6374
R6366
R6365
C6373
R6364
R6373
C6381
R6372
R6309
R6310
R6333
R6334
R6346
R6345
R6363
C6343
C6338
C6337
C6332
C6331
C6326
C6325
C6307
C6308
C6352
R6340
R6339
C6333 C6334
L6304
L6303
IC6301
R6311 R6312
R6329 R6330
R6335 R6336
R6341 R6342
R6347
R6348
L6302
C6345
C6346
C6309 C6310
C6327 C6328
C6339 C6340
R6327
R6328
R6307 R6308
R6325 R6326
R6332
R6331
R6338
R6337
R6343
R6344
C6301
C6304
C6302
C6303
R6306
R6305
R6303
R6301
R6304
R6302
C6349
R6315
R6313
R6323
R6314
R6316
R6324
R6317
C6320
C6316
C6322
C6313
R6318
C6315
C6314
R6319
R6322
C6321
C6319
R6321
R6320
C6353
R6353
R6355
R6351
R6356
R6352
C6354
C6356
C6355
R6354
C6350
C6344
C6351
L6301
C6361
C6362
C6359
C6360
R6361
R6362
C6368
C6369
R6381
L6305
R6382
C6382
C6380
R6383
C6379
R6384
L6306
V-
V+
OUT
DVR1
DVR2
SAT
VIDEO
IN
OUT
DVD
DVR2
L
L
L
R
L
L
MR OUT
TV
DVR1
R
IN
R
R
R
R
R
L
L
L
R
L
R
AWX
AWX8690
AWX8637
CMKM-P3X
V-AUDIO ASS'Y
1
23
NP
1
4
5
8
1
16
32
17
1
6
LF
R
10
0
20
30
40
50
60
70
80
90
100
110
120
130
110
120
130
140
150
160
170
Y
X
V-AUDIO ASSY
B
V-AUDIO ASSY
B
(ANP7543-A)
(ANP7543-A)
10
0
20
30
40
50
60
70
80
90
100
110
120
130
110
120
130
140
150
160
170
Y
X
B
SIDE A
SIDE B
CN4318
N
CN6301
CN6301
CN5453
H
CN6302
CN6302
B
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
100
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.4  HEAD PHONE and FRONT-IN ASSYS
C3462
C3461
C3457
C3470
C3452
C3473
C3472
C3491
C3492
CN3451
C3483
C3484
CN3551
KN3551
KN3452
KN3451
JA3452
3551
W3451
W3452
W3455
W3453
W3454
W3458
W3459
JA3451
W3456
AWX8638
R
15
1
4
1
1
V+12A
GAV
V-12A
GNDA
FV-L
GNDA
FV-R
GAV
FV
FV-Y
FV-C
FOPT
GNDD
V+5D
V+12A
MICDET
MICOUT
V-12A
GNDA
15
CONTACT SIDE
FRONT IN ASS'Y
CMKM-P3X
AWX
HEADPHONE ASS'Y
AWX8639
R
CMKM-P3X
OPEN SIDE
R3476
R3472
R3474
C3460
C3463
C3456
L3453
C3459
D3453
C3467
D3452
D3451
R3461
C3454
C3453
R3454
R3452
C3451
C3466
C3465
R3552
L3551
R3551
C3552
C3551
C3494
C3495
C3474
R3471
C3486
C3485
C3471
C3478
C3476
R3473
R3481
R3485
R3486
R3482
R3493
R3491
R3492
R3494
R3489
R3490
R3475
C3489
C3490
R3467
C3482
C3481
R3483
R3484
R3487
R3488
C3553
C3554
C3555
R3459
R3453
R3455
R3456
R3463
R3451
D3454
R3460
R3464
R3462
C3477
C3479
L3455
R3495
R3496
L3456
L3457
R3497
C3496
C3464
C3475
C3493
R3458
C3455
R3457
R3480
Q3451
R3499
R3465
R3498
R3466
R3468
IC3451
L3451
L3452
R3469
R3470
1
4
LF
LF
4
5
8
1
R
R
15
1
1
8
V+5D
V+12A
GNDA
MICOUT
MICDET
FOPT
FV-Y
FV
GAV
FV-R
GNDA
FV-L
FV-C
GNDD
NP
V-12A
HEADPHONE ASS'Y
AWX8639
CMKM-P3X
CMKM-P3X
10
0
10
20
30
40
50
60
70
20
30
40
50
60
70
80
90
100
110
X
90
100
110
120
130
140
Y
Y
110
120
130
X
C
C D
C D
(ANP7540-A)
(ANP7540-A)
(ANP7540-A)
(ANP7540-A)
FRONT-IN ASSY
D HEAD PHONE ASSY
D HEAD PHONE ASSY
C FRONT-IN ASSY
10
0
10
20
30
40
50
60
70
20
30
40
50
60
70
80
90
100
110
X
Y
90
100
110
120
130
140
Y
120
130
X
SIDE A
SIDE A
SIDE B
SIDE B
CN4301
N
CN3541
CN3541
4401
G
CN3551
CN3551
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9
9
2
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9
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2
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8
0
5
1
5
1
3
6
7
3
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Q
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VSX-74TXVi
101
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4.5  BRIDGE1 and BRIDGE2 ASSYS
CN5432
CN5431
CN5443
5441
W204
CN5442
W203
W202
W201
CN5441
ICT
FC
BRIDGE1 ASSY
1
23
1
23
23,V+5.6U
22,V iP
AWX8667
21,GNDU
20,GNDU
19,FMDET
18,T DO
17,T CLK
23,GCONT1
22,GCONT2
21,AMUTE
20,SBMUTE
16,T DI
15,T CE
19,EXPST
18,EXPOE
17,EXPCLK
CMKM-P3X
14,MRIN1
13,MRIN2
16,EXPDT
12,12VDET
11,OSDCS
10,OSDRST
9,OSDDT
8,EXPDT
7,EXPCLK
6,EXPOE
5,EXPST
4,SBMUTE
3,AMUTE
2,GCONT2
1,GCONT1
15,OSDDT
14,OSDRST
13,OSDCS
12,12VDET
11,MRIN2
10,MRIN1
9,T CE
8,T DI
7,T CLK
6,T DO
5,FMDET
4,GNDU
3,GNDU
2,V iP
1,V+5.6U
R
1
13
OSDDT4
OSDDT2
17,MRGND
3,OSDRST
2,OSDCS
1,GNDu
16,MRGND
15,MRV
14,GNDV
13,FV
12,GNDV
11,FV/Y
10,GNDV
9,
8,EXPST
7,EXPOE
6,EXP/
5,EXPDT
4,OSDDT
OSDCLK
12,OSDCS
11,OSDRST
9,EXP/
8,EXP/
10,11,GNDu
OSDDT4
2,MRGND
13,GNDu
10,OSDDT
7,EXPOE
6,EXPST
5,FV
4,GNDV
3,MRV
1,MRGND
1,GNDV
2,FRONT V/C
3,GNDV
4,FRONT V/Y
5,EXPST
6,EXPOE
7,EXP/
8,EXP/
9,EXP/
OSDDT2
BRIDGE2 ASSY
OSDCLK
AWX8668
CMKM-P3X
11
1
R
FV/C
17
1
13
1
1
11
R
17
1
1,GNDu
CN5441
OSDCLK
2,OSDCS
3,OSDRST
4,OSDDT
5,EXPDT
6,EXP/
7,EXPOE
8,EXPST
9,FV/C
10,GNDV
11,FV/Y
12,GNDV
13,FV
14,GNDV
15,MRV
16,MRGND
9,EXP/OSDDT4
8,EXP/OSDDT2
7,EXP/OSDCLK
6,EXPOE
5,EXPST
4,FRONT V/Y
3,GNDV
2,FRONT V/C
1,GNDV
2,MRGND
3,MRV
4,GNDV
5,FV
6,EXPST
8,EXP/
7,EXPOE
9,EXP/
10,OSDDT
11,OSDRST
12,OSDCS
OSDDT4
OSDDT2
CMKM-P3X
13,GNDu
1,MRGND
11,GNDu
10,GNDu
17,MRGND
23
1
1
23
R
1,GCONT1
2,GCONT2
3,AMUTE
4,SBMUTE
5,EXPST
6,EXPOE
7,EXPCLK
8,EXPDT
9,OSDDT
10,OSDRST
11,OSDCS
13,MRIN2
14,MRIN1
15,T CE
16,T DI
17,T CLK
18,T DO
19,FMDET
20,GNDU
23,V+5.6U
21,GNDU
22,V iP
12,12VDET
22,GCONT2
23,GCONT1
1,V+5.6U
2,V iP
3,GNDU
4,GNDU
5, FMDET
6,T DO
7,T CLK
8,T DI
9,T CE
10,MRIN1
11,MRIN2
12,12VDET
13,OSDCS
14,OSDRST
15,OSDDT
16,EXPDT
17,EXPCLK
18,EXPOE
19,EXPST
20,SBMUTE
21,AMUTE
CMKM-P3X
70
80
90
100
110
120
50
60
70
80
X
Y
BRIDGE1 ASSY
E
BRIDGE1 ASSY
E
BRIDGE2 ASSY
E
BRIDGE2 ASSY
E
E F
E F
(ANP7542-A)
(ANP7542-A)
(ANP7542-A)
(ANP7542-A)
50
60
70
80
X
Y
10
20
30
40
50
60
10
20
30
40
50
60
50
60
70
80
X
Y
50
60
70
80
X
70
80
90
100
110
120
Y
SIDE A
SIDE A
SIDE A
SIDE A
SIDE B
SIDE B
SIDE B
SIDE B
CN2504
K
CN5431
CN2002
I
CN5443
CN2202
J
CN5442
CN5442
CN105
L
CN5432
CN2409
K
CN5441
CN5443
CN5441
CN5431
CN5432
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2
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2
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0
5
1
5
1
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6
7
3
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Q
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VSX-74TXVi
102
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.6  TRANS SIDE and BRIDGE3 ASSYs
4401
CN4403
CN5455
W5844
W5842
W5845
W5843
W5841
CN5453
W5847
CN5454
W5846
CN5451
CN5452
UP SIDE
CONTACT
UP SIDE CONTACT
123mm
123mm
18,GNDA
19,MR VASEL L
20,GNDA
21,GNDA
22,V+7A
23,V-7A
2,GNDA
11,MR SEL R
3,TUNER R
8,GNDA
14,GNDA
5,MR to VOL L
10,GNDA
9,MR ASEL L
7,MR to VOL R
4,GNDA
1,TUNER L
6,GNDA
AWX
BRIDGE3 ASS'Y
17,MR VASEL R
15,ASEL R
13,ASEL L
12,GNDA
16,GNDA
2,GNDA
5,MR A SEL L
7,MR A SEL R
9,ASEL L
11,ASEL R
12,GNDA
13,MR VASEL R
14,GNDA
15,MR VASEL L
16,GNDA
21,V+7A
4,GNDA
3,MROUT L
6,GNDA
8,GNDA
10,GNDA
1,MROUT R
22,GNDA
23,V-7A
17,FR IN
18,GNDA
19,FL IN
20,GNDA
1,SW IN
1,TUNER L
2,GNDA
3,TUNER R
4,GNDA
5,MRtoVOL L
12,GNDA
6,GNDA
7,MRtoVOL R
8,GNDA
10,GNDA
13,FR IN
9,MR OUTR
8,GNDA
9,SBR IN
10,GNDA
1,SW IN
2,GNDA
3,C IN
11,MR OUTL
4,GNDA
5,RS IN
6,GNDA
7,LS IN
7,LS IN
11,SBL IN
12,GNDA
13,MIC
14,GNDA
15,FV R
16,GNDA
17,FV L
9,SBR IN
11,SBL IN
12,GNDA
10,GNDA
8,GNDA
6,GNDA
5,RS IN
4,GNDA
3,C IN
2,GNDA
13,MIC
15,FV R
17,FV L
14,GNDA
15,FL IN
16,GNDA
17,GNDA
16,GNDA
14,GNDA
18,V+7A
19,V-7A
AWX8669-
19
1
CMKM-P3X
CMKM-P3X
R
4
1
13.LOCK DET
3,HPR
2,HPG
16.+FAN
15.-FAN
17.+FAN
TRANS SIDE A
1,HPL
5,GNDST
10.RYA
4,HPSW
12.-12V
9.RYHP
7.RYB
4.V+5.6ST
3.RYAC
14.-FAN
2.WUP
8.RYCS
1.HPSW
11.+12V
6,GNDST
AWX8652-
17
1
PRODUCTION CODE
ICT
FC
17
1
23
1
1
23
17
1
R
LF
1
4
17
1
0
1
3
2
1
0
0
1
0
1
2
3
4
5
6
7
8
9
C
B
A
4401
CN4403
AWX8652-
TRANS SIDE A
4,HPSW
3,HPR
2,HPG
1,HPL
1.HPSW
2.WUP
3.RYAC
4.V+5.6ST
6,GNDST
5,GNDST
7.RYB
8.RYCS
9.RYHP
10.RYA
11.+12V
12.-12V
13.LOCK DET
14.-FAN
15.-FAN
16.+FAN
17.+FAN
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
X
X
TRANS SIDE ASSY
G
TRANS SIDE ASSY
G
BRIDGE3 ASSY
H
G H
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
SIDE A
SIDE B
SIDE A
CN5705
P
CN4403
CN6204
A
CN5455
CN6203
A
CN5454
CN4403
CN2502
K
CN5451
CN2603
K
CN5452
CN6302
B
CN5453
CN3551
D
4401
4401
130
140
150
160
170
180
190
110
120
90
100
130
140
150
160
170
Y
X
(ANP7543-A)
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9
9
2
8
9
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2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
103
5
6
7
8
5
6
7
8
C
D
F
A
B
E
CN4402
CN4401
13
11
13
9,RYB
10,GNDST
7,RYHP
1,+FAN
8,RYCS
11,V+5.6ST
TRANS SIDE ASS'Y
2,-FAN
3,HPR
2,HPG
4,V-12V
13,WUP
12,RYAC
5,V+12V
3,LOCK DET
1,HPL
6,RYA
AWX8652-
3
1
L4401
L4402
L4403
L4404
L4405
L4406
L4407
L4408
L4409
L4410
L4411
L4412
L4413
R4401
R4402
R4403
R4404
R4405
R4406
R4407
R4408
R4409
R4410
R4411
R4412
R4413
CMKM-P3X
AWX
BRIDGE3 ASS'Y
CN5452
CN5451
CN5454
AWX8669-
5,MRtoVOL L
4,GNDA
3,TUNER R
2,GNDA
1,TUNER L
11,MR OUTL
9,MR OUTR
10,GNDA
8,GNDA
7,MRtoVOL R
6,GNDA
19,V-7A
18,V+7A
17,GNDA
16,GNDA
15,FL IN
14,GNDA
13,FR IN
12,GNDA
7,LS IN
6,GNDA
5,RS IN
4,GNDA
3,C IN
2,GNDA
1,SW IN
9,SBR IN
8,GNDA
17,FV L
16,GNDA
15,FV R
14,GNDA
13,MIC
12,GNDA
11,SBL IN
10,GNDA
2,GNDA
5,MR A SEL L
7,MR A SEL R
4,GNDA
3,MROUT L
6,GNDA
8,GNDA
1,MROUT R
9,ASEL L
11,ASEL R
12,GNDA
13,MR VASEL R
14,GNDA
15,MR VASEL L
16,GNDA
10,GNDA
17,FR IN
21,V+7A
22,GNDA
23,V-7A
18,  GNDA
19,FL IN
20,GNDA
6,GNDA
1,TUNER L
4,GNDA
5,MR to VOL L
3,TUNER R
2,GNDA
12,GNDA
13,ASEL L
7,MR to VOL R
9,MR ASEL L
10,GNDA
14,GNDA
8,GNDA
11,MR SEL R
16,GNDA
15,ASEL R
17,MR VASEL R
22,V+7A
21,GNDA
20,GNDA
19,MR VASEL L
18,GNDA
23,V-7A
2,GNDA
3,C IN
4,GNDA
5,RS IN
6,GNDA
1,SW IN
14,GNDA
13,MIC
8,GNDA
10,GNDA
12,GNDA
11,SBL IN
9,SBR IN
7,LS IN
16,GNDA
17,FV L
15,FV R
CN5455
CN5453
1
19
13
1
R
3
1
AWX8652-
CN4402
CN4401
V+12V
TRANS SIDE ASS'Y
1,+FAN
2,-FAN
3,LOCK DET
HPL
HPG
HPR
V-12V
13.WUP
12.RYAC
RYCS
RYB
GNDST
11.V+5.6ST
RYHP
RYA
CMKM-P3X
LF
1
17
R
23
1
23
1
1
17
0
70
180
190
200
210
220
230
240
250
260
270
280
290
300
310
330
10
20
30
40
50
Y
BRIDGE3 ASSY
H
G H
(ANP7541-B)
(ANP7541-B)
320
70
180
190
200
210
220
230
240
250
260
270
280
290
300
310
330
320
SIDE A
SIDE B
SIDE B
CN5455
CN5454
J4009
X
CN4402
CN5451
CN5452
CN5453
CN4402
10
0
20
30
40
50
Y
90
100
110
120
130
140
150
160
170
Y
130
140
150
160
170
180
190
X
(ANP7543-A)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
104
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.7  COMPOSITE V ASSYS
IC2001
C2002
C2088
C2016
X2001
C2043
C2049
C2038
C2037
R2019
R2020
R2021
R2022
D2001
C2014
C2013
C2044
C2050
C2015
C2020
C2019
C2017
C2018
IC2008
R2014
R2016
R2018
R2013
R2015
C2030
C2031
R2017
IC2002
C2024
C2025
C2004
C2003
C2006
C2005
C2001
C2045
L2003
C2034
C2035
C2036
R2032
R2031
R2029
R2028
R2027
R2030
C2048
C2012
JA2005
IC2006
2001
2003
2002
2004
C2096
C2052
IC2003
IC2004
C2022
C2021
C2046
C2047
C2010
R2010
C2029
C2028
C2070
R2070
R2011
C2011
Q2070
C2090
CN2002
R2090
CN2001
R2091
C2082
R2082
R2036
R2092
LF
9
16
8
1
9
16
1
8
9
16
1
8
13
1
1
7
8
14
8
9
16
1
16
9
8
1
15
1
CMKM-P3X
COMPOSITE_V ASSY
R
IC2007
R2001
R2002
R2008
C2008
C2041
C2042
C2040
C2039
C2094
R2007
C2007
R2009
C2009
C2053
C2026
C2027
C2095
R2004
R2003
R2006
R2005
C2092
IC2005
C2051
R2025
R2024
Q2001
R2026
R2023
R2012
R2034
R2035
IC2009
R2033
C2054
C2091
C2093
R2071
C2087
C2055
C2089
C2086
C2097
C2098
C2099
R2095
13
24
1
12
4
1
8
5
1
8
9
16
1
13
15
1
LF
R
MONI
DVD
TV
SAT
VIDEO1
DVR1 OUT
DVR1 IN
DVR2 IN
DVR2 OUT
AWX8620
AWX8621
AWX
COMPOSITE_V ASSY
CMKM-P3X
B-1
SERVICE
SERVICE
A-2
SERVICE
B-2
SERVICE
A-1
10.GNDV
1.GNDV
2.i-Pod
3.V-5.6V
4.V-5.6V
7.V+5.6V
8.V+5.6V
5.GNDV
6.GNDV
9.MRINH
10.VMUTE
11.NC
12.GNDV
13.VOUT
14.GNDV
15.VIN
1.GNDU
2.OSDCS
3.OSDRT
4.OSDDT
5.EXPDT4
6.EXPCK
7.EXPOE
8.EXPST
9.FV
11.MRV
12.GNDM
13.GNDM
10
20
30
40
50
60
70
80
90
100
110
120
130
140
100
110
120
130
140
150
X
Y
COMPOSITE V ASSY
I
COMPOSITE V ASSY
I
(ANP7539-C)
(ANP7539-C)
I
SIDE A
SIDE B
CN4317
N
CN2001
CN2001
CN5443
F
CN2002
CN2002
I
10
20
30
40
50
60
70
80
90
100
110
120
130
140
100
110
120
130
140
150
X
Y
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9
2
8
9
4
2
9
8
TEL 13942296513
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9
2
8
9
4
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9
8
0
5
1
5
1
3
6
7
3
Q
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
105
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4.8  S-VIDEO ASSY
C2223
C2224
C2226
C2225
C2228
C2227
R2228
C2242
R2224
R2226
D2272
C2281
C2282
R2272
R2274
R2273
R2271
C2283
IC2271
C2232
C2231
IC2202
R2295
IC2281
R2282
R2281
R2283
C2284
C2235
C2238
C2236
IC2204
IC2203
C2221
C2296
R2284
C2240
CN2203
CN2204
CN2205
CN2206
R2285
R2286
C2285
IC2282
C2239
C2248
C2247
IC2205
IC2206
C2246
C2245
IC2208
R2256
C2259
C2257
C2256
C2263
C2262
C2255
C2258
R2252
R2254
R2253
R2251
R2255
C2261
C2271
C2274
C2273
IC2210
C2270
C2276
R2265
C2269
C2272
R2263
R2261
C2275
R2262
R2264
R2266
C2251
C2252
IC2207
CN2201
IC2209
C2266
C2265
R2219
R2220
C2219
C2220
R2289
R2290
D2271
R2297
R2291
IC2201
CN2202
C2297
R2287
R2239
C2267
R2247
C2253
R2240
C2200
R2298
C2250
R2248
R2245
C2229
CMKM-P3X
1
8
9
16
16
9
8
1
5
8
1
4
16
9
8
1
16
9
8
1
16
9
8
1
1
8
9
16
4
1
8
5
1
4
5
8
1
8
9
16
1
17
16
9
1
8
16
9
8
1
11
1
17
1
GNDU
DT2
EXPCK
DT4
GNDU
EXPOE
EXPST
FVY
GNDV
GNDV
FVC
11
1
V-5.6V
V-5.6V
GAV
GAV
V+5.6V
GND
SYIN
SCIN
GND
SYOUT
SCOUT
GND
GND
SDET
VMUTE
MRINH
V+5.6V
LF
S-VIDEO
ASSY
R
R2250
C2203
C2286
L2201
R2201
C2241
R2225
R2227
R2223
C2214
R2213
C2293
C2202
R2214
C2294
C2204
R2203
C2210
R2209
C2212
R2211
C2206
R2205
C2208
R2208
R2207
C2237
R2206
R2212
R2210
R2204
R2202
C2243
C2291
R2221
R2222
C2295
C2292
C2222
C2215
R2216
R2215
C2260
C2277
C2217
R2218
R2217
C2213
C2216
C2218
Q2271
C2234
R2242
C2287
C2230
R2244
R2231
R2232
R2249
R2294
C2205
R2241
C2201
C2254
C2288
C2207
R2246
C2289
C2249
C2268
R2230
C2278
C2279
C2280
R2229
L2202
R2243
C2233
1
17
11
1
LF
R CMKM-P3X
S-VIDEO ASSY
AWX8622
AWX8623
AWX
GND
11
1
GNDV
GNDV
FVY
EXPST
EXPOE
DT4
DT2
EXPCK
FVC
GNDU
GNDU
GAV
GAV
V-5.6V
V-5.6V
V+5.6V
V+5.6V
SCOUT
SDET
GND
VMUTE
MRINH
GND
SYOUT
SCIN
GND
SYIN
1
17
C
Y
MONI.OUT
C
Y
IN1
IN2
C
Y
Y
C
STBY1
STBY2
DVR1
DVR1 OUT
DVR2
DVR2 OUT
C
Y
Y
C
C
Y
Y
C
C
Y
10
10
20
30
40
50
60
70
80
90
100
110
120
130
140
20
30
40
50
60
70
140
X
Y
S-VIDEO ASSY
J
S-VIDEO ASSY
J
(ANP7539-C)
J
SIDE A
SIDE B
CN4316
N
CN2201
CN2201
J
CN5442
F
CN2202
CN2202
10
10
20
30
40
50
60
70
80
90
100
110
120
130
20
30
40
50
60
70
X
Y
(ANP7539-C)
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9
2
8
9
4
2
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2
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0
5
1
5
1
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7
3
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
106
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.9  COMPONENT&VOL ASSY
5
4
8
1
5
4
17
10
1
1
16
19
10
1
19
10
1
7
1
26
20
10
1
11
10
1
19
10
1
13
1
17
10
1
7
1
23
22
21
11
10
3
2
1
22
24
1
10
2
C2515
R9757
R2636
R2635
IC2632
C2634
C2633
R2633
R2634
IC2634
C2643
C2644
R2651
R2652
R2654
R2653
C2639
R2641
IC2633
C2640
R2642
R9758
IC2631
R9759
L2753
R2646
R2649
R2650
R2645
R2629
R2630
R2626
R2625
C2642
C26
C2652
CN2502
C2648
R2631
R2627
R2628
R2632
D2504
D2505
R2647
R2648
C26
C2638
2701
IC264
CN2603
R2599
R2549
CN2601
CN2505
CN2602
KN2701
CN2702
C2789
C2790
IC2401
C2411
C2412
C2416
C2415
IC2402
C2432
C2431
C2420
C2419
IC2404
JA2402
C2460
R2464
C2443
C2442
R2465
C2441
R2466
C2444
C2445
C2446
C2448
C2449
C2447
C2450
C2452
C2451
CN2401
C2472
C2471
R2720
R2723
R2446
R2444
R2443
R2447
R2445
R2448
R2449
C2467
C2468
C2469
C2461
JA2403
C2424
C2425
C2426
CN2403
Q2412
Q2409
Q2413
Q2410
Q2414
Q2411
CN2409
JA2401
C2591
L2757
L2758
L2759
CN2402
JA2702
CN2701
CN2703
L2751
L2752
L2754
L2756
L2755
R2751
R2752
R2759
R2760
R2761
D2752
D2753
D2754
C2754
Q2753
C2771
V-5V
V+5V
1.GNDT
FMDET
VSM
TR
V+9T
TL
GNDT
T_DO
T_CLK
T_DI
11.T_CE
1.GNDV
CY_TO_D
GNDV
CY_FR_D
CB_TO_D
CB_FR_D
CR_FR_D
CR_TO_D
VMUTE
DSW1
D53A
19.DINH
GNDV
GNDV
GNDV
GNDV
GNDV
1.CY IN
4
1
8
5
Cb IN
Cr IN
Cr OUT
4
5
1
8
9
Cb OUT
CY OUT
1
17.SW
GNDA
GNDA
GNDA
GNDA
16
1
19
1
19
1
7
1
26
1
13.VMUTE
GNDV
GNDV
GNDA
GNDV
GNDV
GNDV
GNDV
1.GNDMR
GNDMR
MRV
GNDV
FV
GNDV
7.FY
GNDV
FC
EXPST
GNDA
C
SR
SL
SBR
SBL
MIC
FVL
1.FVR
GNDFA
GNDFA
19.TUNER L
GNDAT
GNDAT
TUNER R
MRINL
GNDA
MRINR
GNDA
MROUTR
GNDAM
MROUTL
GNDAM
FR
GNDA
FL
GNDA
GNDA
1.V-7A
V+7A
GNDA
SWOUT
GNDA
SBLOUT
GNDA
FLOUT
GNDA
SLOUT
16.GNDA
17.SROUT
GNDA
GNDA
FROUT
SBROUT
GNDA
COUT
GNDA
AMUTE
26.MUTE MR/SB
ViPOD
GNDU
STROUT
GNDA
STLOUT
GNDU
1.ViPOD
EXPOE
EXPCK
EXPDT
OSDDT
OSDRT
OSDCS
17.GNDU
ICT
FC
PRODUCTION CODE
COMPONENT&VOL ASS'Y
16
9
1
8
16
9
1
8
16
9
1
8
1
19
1.V+5.6V
GNDV
GNDV
V-5.6V
V12TRG
13
1
17
1
7
1
GNDTRG
7.V12T
NP
17
1.GNDFV
FVC
FVY
GNDFV
8 FVR
1.GNDU
VLCLK
VLDT2
VLDT1
XLSSN
V+5.6U
7.GNDU
11
1
R CMKM-P3X
1
120
130
140
150
160
170
180
190
200
210
220
230
COMPONENT&VOL ASSY
K
K
SIDE A
(ANP7538-B)
CN4315
N
CN2402
CN4314
N
CN2403
CN4324
N
CN2505
CN5451
H
CN2502
CN5441
F
CN2409
CN5603
O
CN2601
CN5452
H
CN2603
CN2801
AE
CN2602
TUNER MODULE
CN2702
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9
9
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8
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9
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2
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8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
107
5
6
7
8
5
6
7
8
C
D
F
A
B
E
8
5
4
1
8
5
4
1
8
5
4
1
56
43
42
29
28
15
14
1
5
4
8
1
5
4
8
1
5
4
8
1
8
5
4
1
8
5
4
1
56
43
42
29
28
15
14
1
1
8
9
16
16
1
20
1
23
1
11
1
8
1
16
9
C2554
IC2551
C2564
C2563
R2558
C2562
R2570
C2561
C2565
C2540
R2536
IC2525
R2544
C2536
R2535
C2538
C2539
C2535
R2543
C2537
IC2501
C2516
R2512
R2511
C2514
C2511
C2512
R2520
R2519
C2515
C2513
IC2637
C2676
C2675
C2551
C2526
C2525
C2501
C2502
C2552
C2668
C2666
C2667
Q2552
R2557
Q2551
R2532
Q2526
R2531
Q2525
R2507
Q2501
Q2502
R2508
C2553
C2528
C2527
C2504
C2503
C2509
C2510
C2533
C2534
C2560
R2562
C2559
R2561
C2505
C2506
C2529
C2530
C2555
C2556
C2663
C2660
C2661
C2662
C2507
C2508
C2531
C2532
C2557
C2558
C2566
43
44
51
52
R2654
R2653
IC2635
R2659
C2639
R2641
IC2633
C2640
R2642
IC2631
R2629
R2630
IC2636
C2645
C2646
R2626
R2625
C2642
C2649
C2650
C2651
C2652
C2632
R2627
R2628
R2689
Q2631
D2507
D2506
D2501
D2504
D2505
D2503
R2647
R2648
R2660
C2637
C2638
R2569
Q2633
R2582
R2581
Q2575
Q2576
R2619
IC2601
C2613
C2590
IC2575
R2585
R2586
C2607
C2608
C2588
C2585
R2594
C2678
C2589
C2587
C2604
C2578
C2679
C2687
C2685
C2605
C2580
C2579
C2606
C2603
IC2638
C2680
C2677
C2686
C2688
R2612
C2616
C2689
C2614
R2611
C2612
R2620
C2693
C2692
C2615
C2611
R2608
Q2601
R2607
Q2602
C2582
C2581
C2575
C2576
C2601
C2577
C2683
C2583
C2584
R2593
C2602
C2610
C2609
C2586
C2684
IC2640
D2511
D2512
CN2501
CN2503
R2697
R2694
R2599
R2549
C2697
C2699
C2700
C2698
C2695
C2696
C2626
CN2504
C2627
C2629
C2628
D2513
D2515
D2514
D2516
Q2634
Q2641
Q2642
CN2506
R2699
R2698
IC2641
Q2645
Q2644
C2714
C2715
C2716
C2717
R2719
R2720
R2721
R2722
R2723
C2591
4
5
8
1
1
8
5
4
1
8
5
4
29
42
28
43
56
14
1
15
4
1
8
5
4
1
8
5
16
9
8
1
4
1
8
5
1
8
9
16
1
8
9
16
4
1
8
5
4
5
8
1
29
42
28
43
56
14
1
15
16
9
8
1
1
14
20
1
1
23
11
1
8
1
16
9
1.V+5.6U
ViPOD
GNDU
4.GNDU
5.FMDET
T DO
T DI
TCLK
TCE
MRIN1
MRIN2
12VDET
OSDCS
14.OSDRST
15.OSDDT
MEXDT
MEXCLK
MEXOE
MEXST
MUTE MR/SB
AMUTE
GCONT2
23.GCONT1
1.GNDDAC
GNDDAC
NP
FROUT
FLOUT
GNDA
GNDA
GNDA
GNDA
7.GNDA
GNDA
8.FL
FR
C
14.SW
1.GNDFV
FVC
FVY
GNDFV
GNDFV
FV
GNDFA
7.GNDFA
GNDFA
GNDFA
8.FVR
FVL
MIC
GNDA
GNDA
GNDA
V-12A
V-12A
V+12A
20.V+12A
10
10
0
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
20
30
40
50
60
70
80
90
100
110
120
Y
X
K
SIDE A
324
CN4313
N
CN2503
CN4325
N
CN2501
CN4312
N
CN2506
CN5431
E
CN2504
CN5603
01
www. xiaoyu163. com
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9
9
2
8
9
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2
9
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
108
1
2
3
4
1
2
3
4
C
D
F
A
B
E
14
8
7
1
8
1
16
9
R2554
R2556
R2564
R2560
R2574
R2573
R2540
R2538
R2548
R2539
R2537
R2547
R2514
R2516
R2515
R2524
R2513
R2677
R2678
C2664
C2665
R2664
R2663
R2667
R2665
R2666
R2668
R2509
R2510
R2533
R2559
R2534
Q2503
Q2504
Q2528
Q2527
R2555
R2553
R2530
R2529
R2527
R2506
R2505
R2504
R2528
R2523
R2517
R2518
R2541
R2542
R2568
R2566
Q2554
R2563
R2565
Q2553
R2567
R2501
R2502
R2526
R2525
R2552
R2551
R2679
R2680
C2671
C2669
C2674
C2673
C2672
C2670
C2647
R2662
R2661
R2643
R2644
IC2630
C2641
C2635
C2636
C2654
C2653
C2631
R2658
R2657
D2510
D2509
D2508
Q2630
R2690
Q2632
R2691
D2502
R2503
R2637
R2638
R2655
R2656
R2521
R2522
R2545
R2546
R2572
R2571
R2692
C2656
C2655
IC2639
R2604
R2579
C2682
R2623
R2588
R2590
R2589
R2598
R2587
C2690
R2684
Q2603
Q2604
R2614
R2616
R2613
R2615
R2624
R2606
Q2577
R2603
R2584
R2609
R2602
R2601
R2610
R2673
R2669
R2672
R2671
R2597
R2591
R2578
R2583
R2618
R2592
R2617
R2674
R2605
R2576
C2681
R2575
R2681
R2682
C2691
R2683
R2580
Q2578
R2670
C2621
D2520
D2519
D2517
C2623
R2676
R2675
R2687
R2688
R2685
R2686
R2577
R2693
D2518
D2521
R2595
R2596
R2622
R2621
Q2635
Q2637
Q2636
Q2639
Q2638
C2657
C2658
Q2643
R2695
C2694
7
8
1
14
8
1
16
9
14
1
1
20
23
1
19
1
7
11
1
LF
11.SL
SR
SBL
SBR
STL
1.STR
AMUTE
MUTE MR/SB
GNDA
SBROUT
GNDA
GNDA
COUT
GNDA
FROUT
SROUT
GNDA
SLOUT
GNDA
FLOUT
GNDA
SBLOUT
1.GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
VLDT1
VLDT2
VLCLK
7.GNDU
1.GNDFV
FVC
GNDFV
FVY
GNDFV
FV
GNDFA
7.GNDFA
8.FVR
GNDFA
FVL
GNDFA
MIC
GNDA
GNDA
GNDA
V-12A
V-12A
V+12A
20.V+12A
1.GNDDAC
FROUT
GNDDAC
FLOUT
GNDA
GNDA
7.GNDA
8.FL
GNDA
FR
GNDA
C
GNDA
14.SW
15.OSDDT
MEXDT
MEXCLK
MEXOE
MEXST
MUTE MR/SB
AMUTE
GCONT2
23.GCONT1
14.OSDRST
OSDCS
12VDET
MRIN2
MRIN1
TCE
T DI
TCLK
5.FMDET
T DO
1.V+5.6U
ViPOD
GNDU
4.GNDU
7
8
14
19.NECK8
NECK6
10
10
0
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
20
30
40
50
60
70
80
90
100
110
120
130
Y
X
COMPONENT&VOL ASSY
K
K
SIDE B
CN
CN2503
CN2501
CN2506
CN2504
CN2601
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2
8
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9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
109
5
6
7
8
5
6
7
8
C
D
F
A
B
E
1
8
9
16
14
8
7
1
505
C2473
C2474
C2475
C2476
C2477
C2647
R9760
R9761
2502
R2638
Q2640
Q2639
R2435
R2436
L2761
C2659
C2462
D2771
D2772
R2771
R2773
R2774
R2775
Q2771
C2787
C2788
R2401
C2454
C2457
C2435
C2436
C2437
R2439
R2441
R2440
C2401
C2422
C2428
R2431
C2427
R2432
R2430
C2421
C2423
C2455
C2458
C2402
C2403
C2404
C2405
C2406
C2407
C2408
C2409
R2402
R2403
R2404
R2405
R2406
R2407
R2408
R2409
C2453
C2439
C2440
R2454
R2453 R2451
R2458
R2461
R2455
R2462
R2456
R2459
R2463
R2457
R2460
R2433
IC2407
C2438
R2467
R2468
R2469
IC2405
C2434
Q2407
R2437
D2401
D2402
R2452
Q2408
R2475
R2474
R2476
C2464
C2456
C2463
L2760
C2785
C2786
R2753
R2754
R2781
R2782
R2755
R2756
R2757
R2758
R2772
R2762
D2751
R2763
C2751
C2752
C2753
C2781
C2782
C2783
C2784
C2772
C2459
Q2751
Q2754
Q2752
Q2772
17
1
19
1
19
1
1
7
26
20
10
1
LF
19
1
9
8
16
1
7
8
1
14
13
1
17
1
1
7
R
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
AWQ
9
8
7
6
5
4
3
2
1
0
AMUTE
MR/SB
GNDA
SBROUT
GNDA
GNDA
COUT
GNDA
FROUT
SROUT
GNDA
SLOUT
GNDA
FLOUT
GNDA
SBLOUT
NDA
COMPONENT&VOL ASSY
GHDMI
13.VMUTE
V+5.6V
V-5.6V
GNDV
GNDV
GNDTRG
V12TRG
V12T
GNDMR
GNDMR
MRV
GNDV
GNDV
GNDV
FV
FY
FC
EXPST
EXPOE
EXPCK
EXPDT
OSDDT
OSDRT
OSDCS
GNDU
V-5V
GNDV
GNDV
GNDV
GNDV
GNDV
GNDV
CY_TO_D
CY_FR_D
CB_FR_D
CB_TO_D
CR_TO_D
CR_FR_D
VMUTE
DSW1
D53A
DINH
GNDT
GNDT
FMDET
VSM
TR
V+9T
TL
T_DO
T_CLK
T_DI
T_CE
19.TUNER L
GNDAT
TUNER R
GNDAT
MRINL
GNDA
MRINR
GNDA
MROUTR
GNDAM
MROUTL
GNDAM
FR
GNDA
FL
GNDA
GNDA
V+7A
1.V-7A
GNDV
Cr OUT
GNDV
Cb OUT
GNDV
CY OUT
GNDV
Cr IN
GNDV
GNDV
Cb IN
1.CY IN
1.GNDU
V+5.6U
XLSSN
VLDT1
VLDT2
17.SW
GNDA
C
GNDA
SR
GNDA
SL
GNDA
SBR
GNDA
SBL
GNDA
MIC
GNDFA
FVL
GNDFA
1.FVR
VLCLK
7.GNDU
1 GNDFV
26.MUTE MR/SB
AMUTE
COUT
GNDA
GNDA
GNDA
SBROUT
FROUT
17.SROUT
GNDA
16.GNDA
SLOUT
GNDA
FLOUT
GNDA
SBLOUT
GNDA
GNDA
SWOUT
STLOUT
STROUT
GNDA
GNDU
GNDU
ViPOD
1.ViPOD
11
1
V+5V
GNDV
10
CMKM-P3X
120
130
140
150
160
170
180
190
200
210
220
230
(ANP7538-B)
K
SIDE B
CN2402
CN2403
CN2505
CN2502
CN2409
CN2601
CN2603
CN2602
CN2702
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2
8
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8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
110
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.10  DIGITAL MOTHER ASSY
C102
C118
C125
C128
C133
C134
C202
C203
C208
C211
C212
C213
C221
C222
C346
C347
C348
C349
C350
C354
C377
C378
C451
C452
C453
C454
C455
C456
C481
C482
C483
C484
C485
C486
C487
C488
C489
C490
C491
C601
C602
C605
C606
C607
C608
C651
C652
C653
C654
C655
C656
C657
C658
C659
C660
C701
C702
C705
C706
C707
C708
C751
C752
C753
C754
C755
C756
C757
C758
C759
C760
C801
C802
C805
C806
C807
C808
C851
C852
C853
C854
C855
C856
C857
C858
C859
C860
C901
C902
C905
C906
C907
C908
C951
C952
C953
C954
C955
C956
C957
C958
C959
C960
C991
C992
CN101
CN102
CN103
CN104
CN105
CN106
CN202
CN302
R855
CN991
CN992
D102
D103
D104
D105
D106
D111
D112
D113
C997
C998
IC103
IC108
IC203
IC204
IC205
IC221
IC481
IC482
IC651
IC652
IC751
IC752
IC851
IC852
IC951
IC952
IC991
L201
L307
C363
L481
L482
L651
L652
L751
L752
L851
L852
L951
L952
Q105
Q107
Q482
R
R235
R236
R238
R241R
R391
R392
R393
R394
R396
R397
R398
R399
R423
R424
C364
C365
C366
R237
R435
R436
R437
R438
R451
R452
R453
R454
R455
R456
R461
R462
R465
R466
R483
R484
R485
R486
R487
R601
R602
R603
R604
R609
R610
R611
R612
R613
R614
R615
R616
R651
R652
R653
R654
R655
R656
R657
R658
R659
R660
R661
R701
R702
R703
R704
R709
R710
R711
R712
R713
R714
R715
R716
R751
R752
R753
R754
R755
R756
R757
R758
R759
R760
R761
R801
R802
R803
R804
R809
R810
R811
R812
R813
R814
R815
R816
R851
R852
R853
R854
R858
R859
R860
R861
R901
R902
R903
R904
R909
R910
R911
R912
R913
R914
R915
R916
R951
R952
R953
R954
R958
R959
R960
R961
X181
R272
C974
CN306
R998
R999
CN305
IC315
C201
IC316
C995
R929
R930
R931
R932
R933
R934
R935
R936
R937
R938
R939
R940
R941
R942
R943
R944
C965
C966
IC311
D114
IC310
R200
R499
R949
R101
IC211
R971
R972
R973
R975
R976
R977
R979
R980
R981
R983
R984
R985
R987
R988
R989
R991
R992
R993
R995
R996
C220
R950
R994
D108
R945
R946
R947
R948
C501
C502
C505
C506
C507
C300
C508
C551
C552
C553
C554
C555
C556
C557
C558
C559
C560
D116
Q106
Q108
IC551
IC552
L551
L552
R501
R502
R503
R504
R509
R510
R511
R512
R513
R514
R515
R516
R551
R552
R553
R554
R555
R556
R557
R558
R559
R560
R561
C975
IC954
C977
7.MEXCLK
8.MEXDT
9.OSDT
10.OSRST
11.OSCS
12.12VDET
13.MRIN2
14.MRIN1
15.TCE
16.TDI
17.TCLK
18.TDO
19.FMDET
20.GNDU
21.GNDU
22.VIPOD
23.V+5_6U
1.GND
2.DSD6
3.DSD5
4.DSD4
5.DSD3
6.DSD2
7.DSD1
8.GND
9.DSDCLK
10.GND
1.GNDU
2.V+5UM
3.GNDU
4.V+5_6U
5.DCDET
6.OLDET
7.TEMP2
8.TEMP1
9.RYA
10.RYHP
11.RYCS
12.RYB
13.GNDST
14.GNDST
1.12VDET
16.RYAC
15.V+5_6ST
17.W_UP
18.HPSW
19.WATT S
2.RYAC
3.TEMP2
4.DISP_RST
5.DISP_CLK
6.DISP_DI
7.DISP_DO
8.DISP_RDY
9.DISP_EN
10.HPDET
11.IPDET
12.MRIN2
13.MRIN1
14.1W_WP
15.v+5_6ST
16.GNDU
17.GNDU
18.GNDU
19.232CDET
20.MICDET
21.SRIN
22.RMC
23.SROUT
1.V+5_6U
2.V+5_6U
3.GNDU
4.GNDU
5.VIPOD
6.VIPOD
7.232CDET
8.MICDET
9.SRIN
10.RMC
11.SROUT
20.FLIN
3.GNDA(S)
5.GNDA(S)
7.GNDA(S)
9.GNDA(S)
11.GNDA(S)
13.GNDA(S)
15.GNDA(S)
17.GNDA(S)
19.GNDA(S)
1.GNDA(S)
18.FRIN
16.CIN
14.SWIN
12.SLIN
10.SRIN
8.SBLIN
6.SBRIN
4.STLIN
2.STRIN
1.GCONT1
2.GCONT2
3.AMUTE
4.SBMUTE
5.MEXPST
6.MEXPOE
DIGITAL MOTHER ASS'Y
PRODUCTION C
1
23
11
1
1
19
1
16
1
23
1
10
1
10
26
1
NP
1
20
20
1
1
8
9
16
1
10
1
8
9
16
7
1
14
8
7
1
14
8
1
4
8
5
11
20
1
10
1
14
15
28
1
4
5
8
1
14
15
28
1
4
5
8
1
14
15
28
1
4
5
8
1
14
15
28
1
4
5
8
NP
NP
1
1
10
1
8
9
16
1
8
9
16
1
3
6
4
1
10
11
20
1
8
9
16
NP
1
14
15
28
1
4
5
8
1
8
9
16
10
0
20
30
40
50
60
70
80
90
100
110
120
130
140
150
20
30
40
50
60
70
80
90
100
110
10
Y
X
DIGITAL MOTHER ASSY
L
L
SIDE A
CN5432
E
CN105
CN352
M
CN302
CN305
CN4304
N
CN992
CN4302
N
CN102
CN4303
N
CN991
CN4305
N
CN104
CN4
N
CN306
CN5703
P
CN103
CN3201
CN101
CN402
AF
AC
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9
9
2
8
9
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2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
111
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C103
C105
C106
C108
C109
C110
C111
C114
C115
C116
C117
C122
C126
C128
C130
C131
C132
C181
C182
C183
C184
C185
C188
C189
C202
C203
C204
C205
C206
C207
C209
C210
C211
C212
C213
C215
C216
C217
C218
C219
C261
C262
C263
C267
C268
C269
C281
C283
C284
C286
C289
C290
C301
C318
C319
C320
C321
C322
C323
C324
C325
C326
C327
C328
C329
C330
C332
C333
C334
C335
C336
C338
C339
C340
C341
C342
C343
C344
C345
L308
R260
C355
C357
C358
C374
C375
C376
C379
C352
C353
C359
CN106
CN201
CN301
CN302
CN303
CN304
D112
IC101
IC102
IC105
IC106
IC107
IC108
IC181
C294
IC201
IC202
IC203
IC204
IC205
IC206
IC207
IC208
IC209
IC210
IC261
IC281
IC301
IC306
IC307
IC308
IC309
C360
IC321
JA261
CN281
C361
C362
JA302
JA303
JA304
JA305
JA306
JA307
L101
L181
L281
L282
L301
L303
L304
L305
L306
Q181
Q182
R102
R103
R105
R106
R110
R111
R115
R116
R120
R121
R123
R124
R129
R130
R132
R133
R135
R137
R145
R164
R171
R173
R181
R182
R183
R185
R201
R202
R205
R209
R210
R211
R214
R215
R216
R217
R218
R220
R222
R225
R227
R231
R238
R241
R243
R245
R253
R255
R256
R257
R258
R261
R262
R263
R264
R265
R281
R282
R283
R284
R285
R286
R291
R292
R293
R294
R296
R319
R320
R321
R322
R323
R327
R328
R329
R330
R331
R333
R334
R335
R336
R337
R338
R339
R340
R341
R342
R343
R344
R345
R346
R347
R348
R349
R350
R351
R352
R353
R354
R355
R356
R357
R358
R359
R360
R361
R362
R363
R364
R365
R366
R367
R368
R369
R370
R371
R372
R373
R374
R375
R376
R377
R378
R379
R380
R381
R382
R383
R384
R385
R386
R387
R388
R389
R390
IC312
R430
R431
R432
R433
R434
R435
R436
R437
R438
X101
X181
X201
X261
X281
X301
R178
R273
CN306
R193
C337
C351
R468
R469
R470
IC320
R274
R476
R477
R300
CN305
C223
R269
R270
C383
IC313
IC314
R275
C201
C367
R199
L310
L309
C292
R198
R196
R242
JA301
R921
R922
R923
R924
R925
R926
R927
R928
C963
C964
R277
R478
R479
R480
C384
C385
IC319
IC318
C368
C369
R488
R489
D114
R176
R200
R962
L312
L313
L314
L315
L311
L316
IC211
IC282
R428
R429
R439
R440
R441
R442
R443
R444
R447
R448
R491
R492
R495
R496
R963
IC104
R186
R187
IC304
IC317
IC305
R278
R279
R152
C300
R967
R968
C381
R295
C382
IC953
C989
C990
C977
(T)
(T)
(R)
(R)
(R)
(R)
23.FOPT
22.V+5D
21.GNDD
20.GNDD
19.HDRST
18.HDSCK
17.HDDO
16.HDDI
15.HDREQO
14.HDREQI
13.MUTEOUT
12.GNDD
11.MCK
10.GNDD
9.GNDD
8.SCK
7.WS
6.SD0
5.SD1
4.SD2
3.SD3
2.GNDD
1.SPDIF
22.GND
21.SPDIF
20.IBDT
19.ISDT
18.ICDT
1.GND
2.DSD6
3.DSD5
4.DSD4
5.DSD3
6.DSD2
7 DSD1
17.IFDT
16.IELCK
15.GND
14.IEBCK
13.D5V
12.D5V
11.GND
10.GND
9.IEMCK
8.ERR
7.POWER
6.IECLK
5.IERST
4.IEDI
3.IEDO
2.IEIT
1.GND
PRODUCTION CODE
16
1
10
1
4
26
1
NP
26
NP
22
1
1
23
1
38
39
64
65
102
103
128
48
1
24
25
7
1
14
8
7
1
14
8
7
1
14
8
1
10
11
20
16
1
9
8
25
51
1
75
50
76
26
100
1
24
25
48
1
8
9
16
7
1
14
8
7
1
14
8
7
1
14
8
7
1
14
8
1
10
11
20
7
1
14
8
7
1
14
8
1
14
15
28
1
12
13
24
25
36
37
48
1
12
13
24
25
36
37
48
1
8
9
16
1
8
9
16
1
8
9
16
1
8
9
16
R
R
R
R
T
T
7
1
14
8
NP
NP
FC
ICT
1
6
LF
1
3
6
4
1
0
7
1
14
8
7
1
14
8
1
1
3
6
4
1
8
9
16
1
3
5
4
1
1
3
6
4
1
3
6
4
1
3
6
4
7
1
14
8
0
110
120
130
140
150
160
170
180
190
200
210
220
230
L
SIDE A
(ANP7537-A)
CN351
M
CN301
CN305
CN303
5
CN4323
N
CN306
CN4306
N
CN304
CN4307
N
CN201
CN402
F
CN401
AF
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
112
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C107
C119
C120
C121
C127
C135
C190
C186
C187
C214
C264
C265
C266
C270
C271
C272
C282
C285
C287
C288
C291
C302
C303
C304
C305
C306
C307
C308
C309
C310
C311
C312
C313
C314
C315
C316
C317
C331
C371
C372
C373
C380
C983
D101
D281
D282
D115
IC302
IC303
L302
Q101
Q102
Q103
Q281
R104
R107
R108
R109
R112
R113
R117
R118
R119
R122
R125
R126
R127
R128
R131
R136
R138
R139
R140
R141
R142
R143
R144
R146
R147
R148
R151
R153
R154
R155
R156
R157
R165
R166
R167
R168
R169
R170
R172
R174
R175
R184
R203
R204
R206
R207
R208
R212
R213
R221
R223
R224
R226
R228
R229
R230
R232
R233
R234
R239
R240
R244
R246
R247
R248
R249
R250
R251
R252
R254
R266
R287
R288
R289
R290
R301
R302
R303
R304
R305
R306
R307
R308
R309
R310
R311
R312
R313
R314
R315
R316
R317
R318
R324
R325
R326
R332
R411
R412
R413
R414
R416
R417
R418
R419
R421
R422
R192
R134
R195
R471
R472
R473
R474
R475
C984
R219
R197
R276
R179
R180
R188
D107
D202
R298
R426
R427
R445
R446
R449
R450
R493
R494
R497
R498
D109
Q104
D110
R114
R191
R965
R190
R267
R268
R297
R299
C293
R969
R966
R964
R177
C978
1
4
1
26
1
23
1
8
1
8
NP
1
6
NP
110
120
130
140
150
160
170
180
190
200
210
220
230
(ANP7537-A)
DIGITAL MOTHER ASSY
L
L
SIDE B
CN301
CN306
CN304
CN201
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
113
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C101
C123
C124
C186
C187
C492
C603
C604
C609
C610
C661
C662
C703
C704
C709
C710
C761
C762
C803
C804
C809
C810
C861
C862
C903
C904
C909
C910
C961
C962
D451
D452
R864
C973
L102
Q481
R149
R150
C981
C982
R158
R159
R160
R161
R162
R163
R166
R167
R168
R239
R240
R259
R395
R400
R401
R402
R403
R404
R405
R406
R407
R408
R194
R410
R415
R416
R417
R418
R419
R420
R425
R457
R458
R459
R460
R463
R464
R481
R482
R605
R606
R607
R608
R617
R618
R619
R620
R705
R706
R707
R708
R717
R718
R719
R720
R805
R806
R807
R808
R817
R818
R819
R820
R905
R906
R907
R908
R917
R918
R919
R920
R271
R189
R471
R472
R473
R474
R475
R662
R663
R664
R762
R763
R764
C980
C985
C986
C987
C988
C993
C994
C976
R219
D201
Q201
Q202
C972
C996
R190
C503
C504
C509
C510
C561
C562
R505
R506
R507
R508
R517
R518
R519
R520
R562
R563
R564
C979
AWP
9
8
7
6
5
4
3
2
1
0
DIGITAL MOTHER ASS'Y
1
23
1
11
1
19
1
16
1
23
1
26
1
20
1
20
NP
1
6
LF
1
0
1
2
3
4
5
6
7
8
9
0
1
2
3
0
0
1
C
B
A
0
1
2
3
4
5
6
7
8
9
0
0
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
A-
10
0
20
30
40
50
60
70
80
90
100
110
120
130
140
150
20
30
40
50
60
70
80
90
100
110
120
10
Y
X
L
SIDE B
CN105
CN302
CN992
CN102
CN991
CN104
CN306
CN103
CN101
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QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
114
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.11  DSP ASSY
IC101
C101
C102
R101
C148
C147
C104
C103
C105
C106
C107
C108
C149
C150
C109
C110
C111
C112
C114
C113
C151
C152
C153
C154
C116
C115
C117
C118
C119
C120
C156
C155
C121
C122
C123
C124
C125
C126
C157
C158
C127
C128
C129
C130
C159
C160
C131
C132
C134
C133
C136
C135
C137
C138
C164
C163
C168
C167
C166
C165
C170
C177
L106
R139
R140
R130
C140
C139
C162
C161
C142
C141
C143
C144
C145
C146
R136
C175
C176
L105
IC104
L101
C180
L108
C181
C182
C183
C184
R137
R138
L501
CN351
CN352
R151
IC409
C190
C189
IC109
IC106
R105
R207
C226
C225
R210
C227
L203
R204
R205
R203
R214
Q201
R215
R229
L202
C230
R216
C701
X701
L701
C702
C704
IC701
C703
R701
L702
R705
R706
R707
C301
C363
C364
C362
C360
C361
IC354
L601
IC607
IC608
R628
C618
C617
R633
R632
R629
R626
C619
R631
C616
R627
R630
C601
R211
C357
C755
R301
X301
L301
R302
C302
C304
IC301
C305
C303
R305
R304
R353
IC355
C351
C352
R303
R235
R202
R208
R242
R241
R247
R246
R240
C408
C476
C477
C414
C442
C483
C482
R401
C448
Q301
C404
C403
C407
C435
C405
C406
R442
C490
C489
C440
C439
C461
C481
C443
C447
C470
R438
R439
C449
C401
C437
C438
IC408
IC404
C445
C444
C446
IC401
R437
L405
C418
C420
C421
C422
C402
C468
C463
C464
C462
C465
C466
C467
R441
C429
C458
C427
C457
C436
C455
C417
C419
C430
C459
C426
C425
C423
C450
C456
R440
C432
C431
C410
C409
C412
C411
C441
C433
C434
C416
C415
C451
C452
C453
C454
C413
C428
L406
C475
C484
C460
C424
IC406
R405
R501
R158
R356
R755
R645
R357
R756
D752
IC110
D352
REFLOW
ANP7529-B
Second
Side (A)
LF
GND
GND
GND
GND
GND
GND
5V
1.25V
1.2V
1.2V
PRE-FLUX
HEATPROOF
72
73
37
36
1
144
109
108
8
5
4
1
26
1
1
26
32
17
16
1
3
1
5
4
19
18
36
1
1
4
1
5
8
1
7
8
14
1
8
9
16
5
8
1
4
3
1
5 4
4
1
8
5
109
144
1
36
37
72
73
108
36
1
18
19
32
17
16
1
10
0
10
0
20
30
40
50
60
70
80
90
100
20
30
40
50
60
70
80
90
100
110
120
X
Y
DSP ASSY
M
(ANP7529-B)
M
SIDE A
SIDE A
CN301
L
CN351
CN302
L
CN352
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
115
5
6
7
8
5
6
7
8
C
D
F
A
B
E
IC105
R446
IC102
R102
R109
R116
R119
R118
R122
R123
R124
R125
R126
R128
R129
R131
IC103
R132
R133
R134
C172
L103
C171
C179
L104
C178
C173
C174
CN101
R112
R135
R127
L102
R117
R114
R121
C501
C504
C502
C503
IC107
R145
C186
R146
R143
R142
C185
R141
R144
R148
IC108
R149
C187
R147
R150
C188
R120
R115
C169
L107
IC501
R106
R107
R103
R104
R108
R111
R113
R157
R156
R155
R154
R153
R152
R206
C216
C204
C215
C203
C224
C223
C214
C213
C217
C218
C205
C206
R212
C228
R213
C202
C201
C207
C208
C212
R201
C211
R504
C365
R640
IC201
C221
C209
C219
C222 C210
C220
L201
C229
C604
R639
C605
R613
R611
R610
IC603
R618
IC606
R619
R617
IC604
IC601
IC605
R622
R621
R620
C611
C612
C610
C607
C608
R623
R616
R612
R604
R603
R608
C606
C613
C609
C615
C602
C614
IC602
R605
R614
R625
R624
R607
R606
C603
R609
R234
IC351
C358
C356
C355
C354
C353
C756
C752
IC751
C751
C754
C753
R601
R602
R219
R218
R224
CN201
IC352
IC752
IC609
R634
R637
C621
R635
R636
C620
R238
R239
R237
R236
R233
R232
R231
R230
R615
R638
R243
R245
R244
R435
R434
L401
IC402
L408
R433
C488
C479
L402
L403
R423
R424
R425
R426
R427
R429
IC405
L407
C480
C471
R412
R422
R432
R430
R431
CN401
R428
R436
C469
R416
R421
R420
R418
C486
C485
C474
C473
C478
L404
R402
C487
IC403
R419
R417
R409
R415
R413
C472
IC407
R406
R407
R403
R408
R404
R411
R414
C494
R444
R445
R443
R642
R502
R447
R448
R449
R410
R110
R503
R641
R159
R160
R161
R646
D751
C758
IC502
R644
R643
IC410
D351
R351
R352
R354
R355
R751
R752
R753
R754
REFLOW
UP
LCKI
GND
Side
SCKI
DT0I
DT1I
DT2I
DT3I
DT4I
AWX8600
MCKI
E88558(S)
ICT
FC
DAXO
SPCK
SPS1
MISO
MOSI
RST1
REQ1
ROWE
CKON
DS_2
GND
AWX
G
G
GND
GND
GND
DSP Ass'y
GND
Side (B)
First
GND
A
A
1
SS_2
AWX8599
41
RST2
REQ2
BUS2
MTMD
GND
LCKO
GND
SCKO
GND
PC
LF
PRE-FLUX
DT0O
DT1O
DT2O
DT3O
DT4O
DT5O
DT6O
GND
SPS3
RST3
REQ3
GND
5V
5V
5V
GND
GND
GND
GND
GND
GND
1.25V
3.3V
3.3V
3.3V
1.2V
1.2V
2
10
9
HEATPROOF
25
48
1
24
11
20
1
10
11
20
1
10
8
14
1
7
1
3
5
4
18
19
1
36
R
1
20
21
40
60
80
61
14
1
7
8
1
14
8
7
1
14
7
8
14
1
7
8
4
5
1
3
4 5
1
3
1
0
1
2
3
4
5
6
7
8
9
0
1
2
3
0
0
1
C
B
A
1
7
7
1
14
8
11
20
1
10
1
24
25
48
1
2
9
10
11
20
1
10
36
1
18
19
16
17
32
1
1
32
16
17
10
0
10
0
20
30
40
50
60
70
80
90
100
20
30
40
50
60
70
80
90
100
110
120
X
Y
DSP ASSY
M
(ANP7529-B)
M
SIDE B
SIDE B
M
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QQ 376315150
9
9
2
8
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2
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
116
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.12  INTERFACE ASSY
CN4317
W4352
C4303
CN4320
CN4304
CN4318
C4304
CN4307
CN4306
W4318
CN4311
4302
W4319
W4312
W4313
W4314
W4316
4303
W4320
W
CN4319
CN4316
W4326
CN4314
W4308
CN4324
W4311
W4324
KN4301
W4325
W4323
CN4323
W4354
D4302
W4353
W4317
W4315
CN4322
CN4305
CN4313
J4301
Y18
CN4315
W4355
W4351
W4305
W4301
W4307
W4334
W4303
W4304
W4302
W4306
W4309
W4310
1
15
CN4310 :24pin CONNECTOR
1
23
20
6
1
4
1
1
23
24
1
4
1
BLACK
WHITE
GNDCV
E
GNDCV
GNDCV
VCCY OUT
5.GNDCV
VCCr OUT
GNDCV
VCCb OUT
IEIT
IEDO
IEDI
IECLK
IERST
ERR
GNDCV
GNDCV
VCCr IN
VCCY IN
VCC OUT
GNDCV
VCY OUT
15.GNDCV
VCC IN
GNDCV
20.VCY IN
GNDCV
VCVOUT
GNDCV
24.VCV IN
10.VCCb IN
4.V+12T
1.V+5_6V
2.V-5_6V
3.V+12TRG
4.V+5D
17.MUTEOUT
18.HDREQI
19.HDREQO
20.HDDI
21.HDDO
2.GNDD
22.HDSCK
23.HDRST
1.V+12UN
24.GNDD
3.GNDD
5.V+5D
6.SPDIF
7.GNDD
8.SD3
9.SD2
10.SD1
11.SD0
12.WS
13.SCK
14.GNDD
15.MCK
16.GNDD
9.SRTX
11.GNDU
1.iP L
2.GND iP
3.iP R
4.V+7A
5.GNDU
6.GNDU
7.RMC
8.SRIN
10.SRRX
12.V+5.6U
13.iP RX
14.iP TX
15.iP DET
16.232C DET
17.232C TXD
18.232C RXD
19.232C CTS
20.GNDU
21.GNDU
22.iP_V
23.GNDV
13.SROUT
10.V-7A
8.i-Pod R
7.GNDA
6.i-Pod L
5.GNDA
4.GNDA
3.VLCK
2.VLDT1
9.V+7A
11.GNDU
12.GNDU
1.GNDU
6.MRMUTE
3.VLDT2
4.VLCK
5.GNDU
2.GNDA
1.GNDA
9.V+5.6V
7.MRINH
5.NC
4.GNDV
8.V+5.6V
6.VMUTE
11.GNDV
10.GNDV
3.VCV OUT
2.GNDV
1.VCV IN
13.V-5.6V
12.V-5.6V
2.GNDV
1.V-5_6V
1.VCY IN
2.GNDCV
3.VCC IN
14.GNDV
15.GNDV
16.V-5.6V
17.V-5.6V
10.VMUTE
11.MRINH
12.V+5.6V
13.V+5.6V
6.GNDCV
8.GNDCV
4.GNDCV
5.VCY OUT
7.VCC OUT
9.S-DET
3.GNDV
5.V+12TRG
4.V+5_6V
6.GNDA
13.VMUTE
12.GNDCV
1.VCCY IN
8.GNDCV
9.VCCb OUT
10.GNDCV
11.VCCr OUT
4.GNDCV
6.GNDCV
2.GNDCV
3.VCCb IN
5.VCCr IN
7.VCCY OUT
7.GNDU
4.VLDT1
2.V+5_6U
6.VLCK
5.VLDT2
10.GNDA(S)
14.GNDA
15.GNDA
16.GNDA
17.V-12A
18.V-12A
19.V+12A
13.MIC
12.GNDA(S)
11.FV-L
20.V+12A
7.V+12T
1.GNDU
1.GNDFV
2.FV/C
6.FV
7.GNDFA
5.GNDV
9.FV-R
8.GNDFA
3.XLSSN
15.GNDU
16.GNDU
17.SRTX
18.SRRX
19.FANDRIVE
20.FANSTOP
4.FRIN
5.GNDDAC
6.V+5AD
7.V+5AD
9.GNDA
8.GNDA
10.GNDA
11.V+12A
12.V+12A
13.V-12A
14.V-12A
14.XLSSN
13.VLDT1
12.VLDT2
11.VLCK
10.GNDU
9.GNDU
8.S-DET
7.MRMUTE
6.232CTS
5.232CRXD
4.232CTXD
3.IPDET
2.IPTX
1.IPRX
6.IEIT
5.IEDO
4.IEDI
3.IECLK
1.ERR
1.SPDIF
2.GNDD
3.SD3
4.SD2
5.SD1
6.SD0
7.WS
8.SCK
9.GNDD
10.GNDD
11.MCK
12.GNDD
13.MUTEOUT
14.HDREQI
15.HDREQO
16.HDDI
17.HDDO
22.V+5D
18.HDSCK
19.HDRST
21.GNDD
20.GNDD
13
1
17
1
13
1
2.GNDD
3.V+12UN
1.V+5D
GNDVI
7
1
3.GNDD
2.V+5D
23.FOPT
2.IERST
4.GNDD
1.V+5D
6
1
F
A
C
1
30
1
1
16
20
1
3
1
Y17
Y16
16.IP OL
15.IP POWER
7
1
123mm
123mm
AN
15.GNDV
GNDA
GNDA
BINDER
GNDU
:30pin CONNECTOR
14.IP_V
4.FV/Y
3.GNDV
GNDA
GNDUS
V+7A
GNDUS
GNDUP
V+5_6U
V-5_6V
GNDV
V+5_6V
V-12A
V+12A
V-12A
V-12A
10
0
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
230
240
20
30
40
50
60
70
80
90
100
110
120
130
140
150
X
Y
INTERFACE ASSY
N
N
200
210
220
SIDE A
CN201
L
CN4307
CN304
L
CN4306
CN306
L
CN4323
CN104
L
CN4305
CN992
L
CN4304
CN4311
K
CN2503
K
CN4313
CN2505
K
CN4324
CN2403
K
CN4314
CN2402
K
CN4315
CN4272
T
Y18
CN2201
J
CN4316
CN2001
I
CN4317
CN6301
B
CN4318
CN6202
A
CN4319
CN1001
AG
CN4310
CN1002
AG
CN4320
CN2802
AE
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
117
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4301
C4303
R4301
CN4303
CN4304
CN4301
C4301
C4304
CN4302
C4302
CN4312
W4331
W4346
W4332
W4328
J4309
J4308
W4329
W4339
W4327
W4326
W4333
W4341
W4344
W4336
W4337
W4330
W4322
W4342
W4340
W4324
W4343
W4349
W4348
W4347
W4345
W4350
W4321
KN4301
4304
W4335
W4325
CN4325
IC4301
R4306
R4307
4305
W4338
4
1
2.V-5_6V
HEAT RESIST PRE-FLUX
1
20
1
20
1
15
11
1
11
1
8
1
11
1
3.V+12TRG
4.V+12T
1.V+5_6V
13.FV-R
12.GNDFV
14.GNDFA
9.FVC
7.GNDD
5.V+12A
4.GNDA
8.FOPT
6.V+5D
11.FV
10.FVY
3.V-12A
2.MICOUT
1.MICDET
15.FV-L
3.GNDV
2.GNDV
1.GNDV
4.V+5_6V
5.V-5_6V
6.V+5_6U
7.GNDU
10.FANDRIVE
9.V IP
8.GNDU
11.FANSTOP
2.FR IN
4.FL IN
8.FL
7.GNDA
9.GNDA(SEP)
10.FR
11.GNDA(SEP)
12.C
13.GNDA(SEP)
14.SW
3.GNDDAC
1.V+12VTRG
2.V+12T
3.V+12A
4.V-12A
5.V+5AD
6.GNDA
7.GNDA
8.GNDA
1.STBYR
2.GNDA(SEP)
3.STBYL
4.GNDA(SEP)
5.SBR
6.GNDA(SEP)
7.SBL
8.GNDA(SEP)
9.SR
10.GNDA(SEP)
11.SL
7.232CDET
11.SROUT
10.RMC
9.SRIN
8.MICDET
6.V iP
5.V iP
4.GNDU
3.GNDU
2.V+5_6U
1.V+5_6U
1.GNDA
2.STBY R
3.GNDA
4.STBY L
5.GNDA
6.SBR OUT
7.GNDA
8.SBL OUT
9.GNDA
10.SR OUT
11.GNDA
12.SL OUT
13.GNDA
14.SW OUT
17.GNDA
15.GNDA
16.C OUT
18.FR OUT
19.GNDA
20.FL OUT
15.GNDU
16.GNDU
17.SRTX
18.SRRX
19.FANDRIVE
20 FANSTOP
1.GNDDAC
2.FLIN
3.GNDDAC
4.FRIN
5.GNDDAC
6.V+5AD
7.V+5AD
9.GNDA
8.GNDA
10.GNDA
11.V+12A
12.V+12A
13.V-12A
14.V-12A
V-12A
GNDA
V+12A
CAUTION
REPLACE WITH SAME TYPE NO.49101.6
MFD.BY LITTELFUSE INC. FOR IC4301.
AWX8651-
INTERFACE ASS'Y
GNDD
R
B
D
14
1
6.GNDA
5.GNDA
1.GNDDAC
BLACK
WHITE
Y16
20
Y17
ANP7541-B
CMKM-P3X
V+12A
V+5AD
GNDA
V-12A
V+12A
V-12A
V-12A
GNDU
V+5AD
GNDUS
V+5D
GNDFV
GNDFA
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
330 N
(ANP7541-B)
320
SIDE A
4
CN992
L
CN4304
CN991
L
CN4303
CN102
L
CN4302
CN3451
C
CN4301
CN2506
K
CN4312
CN6105
S
J4309
CN6106
S
J4308
CN2501
K
CN4325
03
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
118
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R4327
R4302
R4304
R4303
R4305
Q4301
D4301
Q4303
Q4302
C4305
R4328
R4323
R4324
C4313
C4314
L4323
L4324
R4325
R4326
4
1
20
1
1
15
10
1
1
11
11
1
8
1
11
1
R
14
1
LF
V-12A
V-12A
V-12A
V+12A
GNDA
V+5AD
V+5AD
GNDU
GNDUS
V+5D
V+12A
GNDA
V-12A
GNDF
GNDFV
ATTENTION
EN CAS DE REMPLACEMENT DES FUSIBLES IC4301
DE CHEZ LITTELFUSE INC.
N'UTILISER QUE LA REFERENCE 49101.6
GNDD
CMKM-P3X
9
AWX
4 4 4
3 3 3
2 2 2
1 1 1
0 0 0
9 9 9
8 8 8
7 7 7
6 6 6
5 5 5
8
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
320
(ANP7540-A)
290
310
CN430
CN4304
CN4303
CN4301
CN4312
J4309
J4308
CN4325
INTERFACE ASSY
N
N
SIDE B
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
119
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R4327
L4318
R4311
R4312
R4313
R4314
R4315
R4316
R4328
R4317
R4318
R4319
R4320
R4321
R4322
C4307
C4306
L4319
C4308
C4311
C4312
C4309
C4310
L4311
L4312
L4313
L4314
L4315
L4316
L4317
L4322
L4321
L4320
1
15
23
1
20
20
1
6
1
23
1
24
1
1
4
1
13
17
1
13
1
7
1
6
1
1
30
1
16
1
1
20
3
1
7
1
V-5_6V
GNDV
V+5_6V
V+5_6U
GNDUP
GNDUS
V-12A
V+12A
V-12A
V-12A
V-12A
V+12A
GNDA
V+5AD
GNDVI
V+7A
GNDA
GNDUS
GNDU
GNDA
GNDA
10
0
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
240
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
70
X
Y
210
220
230
CN4307
CN4306
CN4323
CN4305
CN4302
CN4311
CN4325
CN4313
CN4324
CN4314
CN4315
Y18
CN4316
CN4317
CN4318
CN4319
CN4310
CN4320
N
SIDE B
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
120
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.13  POWER AMP IN ASSY
R5609
R5624
R5623
C5622
W906
W907
W908
W902
C5607
W911
W910
R5627
C5624
C5623
W921
CN5605
W909
W912
W913
C5601
W903
W901
C5617
CN5606
C5621
Q5605
Q5604
CN5602
CN5601
5604
C5609
W920
W905
W914
W904
W917
C5641
W919
W915
W918
W922
CN5603
YELLOW
Y1
15.AGLS
14.LS
13.AGRS
16.L
18.SBL
17.AGL
1.GAMP
2.b
3.bb
4.CB
5.CE
6.CE
1.LS
2.AGLS
3.L
4.AGL
5.SBL
6.AGSBL
7.DC
8.OL DET
9.AMUTE
10.SBMUTE
11.VH-
12.VH-
13.VH+
1.VH+
2.VH-
3.VH-
4.SBMUTE
5.AMUTE
6.DC
7.WT
8.AGSBR
9.SBR
10.AGR
11.R
12.AGRS
13.RS
7.CE
CMKM-P3X
7.AGC
10.R
9.AGSBR
8.SBR
12.RS
11.AGR
7.AGC
6.b
5.bb
4.CB
3.CE
2.VH-
3.NECK6
4.NECK8
5.A-12V
1.CE
2.CE
6.C
5.A-12V
4.AMUTE
2.NECK6
1.NECK8
1.VH+
7
1
7
1
1
13
1
13
5
1
NP
19.AGSBL
POWER AMP IN ASSY
3.SBMUTE
19
1
UP SIDE
CONTACT
R
C5603
Q5601
R5604
R5601
D5605
D5606
D5604
D5603
C5608
R5612
R5611
R5607
R5631
R5630
C5616
C5615
R5629
C5602
C5627
R5602
R5603
C5606
C5604
R5608
R5606
R5605
C5605
Q5602
Q5603
D5601
D5602
R5641
R5642
R5643
R5644
R5645
R5646
R5647
R5648
R5649
R5650
D5641
D5642
D5643
D5644
Q5641
R5610
R5632
C5632
LF
7
1
4
3
6
1
7
1
1
13
13
1
1
5
19
1
R
7.CE
19.AGSBL
18.SBL
17.AGL
16.L
15.AGLS
14.LS
13.AGRS
12.RS
11.AGR
10.R
9.AGSBR
8.SBR
7.AGC
6.C
5.A-12V
3.SBMUTE
2.NECK6
1.NECK8
13.RS
12.AGRS
11.R
10.AGR
9.SBR
8.AGSBR
7.WT
6.DC
5.AMUTE
4.BSMUTE
3.VH-
2.VH-
1.VH+
7.AGC
6.b
5.bb
4.CB
3.CE
2.CE
1.CE
1.GAMP
2.b
3.bb
4.CB
5.CE
6.CE
9.AMUTE
8.OL DET
7.DC
6.AGSBL
5.SBL
4.AGL
3.L
2.AGLS
1.LS
13.VH+
12.VH-
11.VH-
10.BSMUTE
1.VH+
3.NECK6
2.VH-
4.NECK8
5.A-12V
POWER AMP IN ASSY
AWX8662
AWX
4.AMUTE
CN5603
NO CONTACT SIDE
FFC
CMKM-P3X
10
0
130
140
150
160
170
180
190
200
240
250
20
30
40
50
60
70
80
X
Y
POWER AMP IN ASSY
O
POWER AMP IN ASSY
O
O
(ANP7542-A)
(ANP7542-A)
210
220
230
10
0
130
140
150
160
170
180
190
200
240
250
20
30
40
50
60
70
80
X
Y
210
220
230
O
SIDE A
SIDE A
SIDE B
SIDE B
CN4202
U
5604
5604
CN5001
Q
CN5601
CN5601
CN5003
Q
CN5605
CN4003
X
Y1
CN5605
CN5301
R
CN5602
CN5602
CN5303
R
CN5606
CN5606
CN2601
K
CN5603
CN5603
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
121
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4.14  POWER PROTECT ASSY
W102
CN5706
CN5703
CN5701
CN5702
CN5705
W107
W105
5701
W108
W103
W109
W111
CN5704
W110
W104
W106
1
3
1
19
11
1
11
1
17
1
9,GNDU
1,NC
10,RYCS
7,POS1_2
3,F.STOP
8,POS1_1
10,NC
6,V-12V
13,GNDST
2,HPSW
17,GNDU
2,F.FAN-
7,GNDST
9,RYHP
11,NC
8,RYA
9,RYCS
4,-FAN
2,NC
1,NC
12,GNDST
5,LOCKDET
5,OL DET
15,RYAC
14,V+5.6ST
6,DC DET
3,WUP
12,TEMP1
13,TEMP2
5,POS1_2
10,RYHP
9,WT
8,OL DET
7,DC DET
6,POS1_2
2,V-12V
1,V+12V
1,WATTS
4,-FAN
5,+FAN
3,POS1_1
11,NC
3,LOCKDET
10,NC
4,GNDU
1,F.FAN+
14,OL DET
15,DC DET
16,V+5.6U
8,RYB
19,GNDU
18,V+5 UM
4,RYAC
5,V+6.5ST
11,RYA
11,RYB
2,NC
3,NC
4,WT
POWER PROTECT ASSY
17,HPSW
6,GNDST
2,+FAN
1,+FAN
16,WUP
7,V+12V
3,-FAN
1
5
CMKM-P3X
UP SIDE
CONTACT
R
R5721
D5702
R5746
R5712
R5705
D5703
R5701
R5702
R5709
R5719
R5706
R5708
Q5703
R5747
C5704
R5711
C5705
R5716
R5704
R5707
R5715
R5718
R5703
R5714
Q5701
Q5702
Q5706
Q5705
R5710
D5701
C5706
R5720
R5750
R5717
C5703
R5713
C5702
C5701
IC5701
Q5704
CN5702
CN5703
CN5705
CN5704
CN5701
3
1
19
1
1
11
11
1
17
1
5
1
8
5
4
1
R
3,-FAN
7,V+12V
UP
1,+FAN
AWX8659
POWER PROTECT ASSY
AWX8660
CN5706
5,+FAN
4,-FAN
1,V+12V
2,V-12V
AWX8658
FFC
NO CONTACT SIDE
NO CONTACT SIDE
FFC
CMKM-P3X
2,+FAN
5,LOCKDET
4,-FAN
8,RYA
9,RYHP
6,V-12V
16,WUP
17,HPSW
11,RYB
14,V+5.6ST
15,RYAC
12,GNDST
13,GNDST
10,RYCS
4,WT
AWX
18,V+5 UM
19,GNDU
16,V+5.6U
15,DC DET
14,OL DET
13,TEMP2
12,TEMP1
17,GNDU
6,GNDST
11,RYA
5,V+6.5ST
4,RYAC
8,RYB
1,WATTS
10,RYHP
3,WUP
9,RYCS
7,GNDST
2,HPSW
3,NC
2,NC
6,DC DET
5,OL DET
1,NC
7,POS1_2
11,NC
10,NC
8,POS1_1
9,GNDU
4,GNDU
3,LOCKDET
11,NC
3,POS1_1
6,POS1_2
7,DC DET
8,OL DET
9,WT
5,POS1_2
10,NC
2,NC
1,NC
10
0
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
20
30
40
50
X
Y
POWER PROTECT ASSY
P
POWER PROTECT ASSY
P
P
(ANP7542-A)
(ANP7542-A)
10
0
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
20
30
40
50
X
Y
P
SIDE A
SIDE A
SIDE B
SIDE B
CN5302
R
CN5702
CN5702
CN5002
Q
CN5701
CN5701
CN4403
G
CN5705
CN5705
J6104
S
CN103
L
CN5704
CN5703
CN5704
CN5703
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
122
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.15  POWER AMP L and POWER AMP R ASSYS
KN5063
C5324
W
C5141
CN5002
W5096
W5097
C5007
C5009
R5009
TH5001
KN5051
W572
C5022
W573
W585
C5021
C5023
R5023
W536
R5027
W537
W559
W560
W538
W539
W505
W506
W581
W580
W504
W502
W509
W507
W518
W511
W516
W514
W513
W519
W535
J5003
W557
Q5004
J5002
W584
C5024
Q5005
R5024
C5041
W558
W571
W586
C5017
C5001
W574
R50
W533
J5004
C5117
W566
Q5105
C5122
W567
C5121
W570
W568
C5101
R5109
C5107
W569
W553
W556
R5127
W552
R5123
C5123
C5124
W554
R5124
W555
Q5104
W532
J5001
W534
W582
KN5351
C5341
W728
W707
W708
C5309
Q5304
C5322
C5317
Q5305
W727
C5301
R5309
C5307
W510
C5321
W711
W712
R535
W710
R5327
W742
IC5301
W743
W741
IC5302
C5323
W709
W739
W726
W702
C5421
W701
C5417
W723
C5407
Q5404
R5409
W724
C5409
C5401
Q5405
W725
C5423
C5441
R5423
W754
W734
W737
W738
W736
R5427
C5424
R5424
W770
W771
J5301
W773
W735
W774
W776
W775
W756
W777
W704
W706
C5422
W705
W755
W5398
W5399
W8656
W8657
W8658
W8659
W8654
W8655
IC5402
IC5401
C5109
W729
KN5363
W778
W782
IC5001
W515
IC5102
IC5101
IC5002
CN5302
TH5301
J5304
J5302
J5303
W761
W787
W758
W784
W785
W759
W740
W783
W780
R5323
W779
W760
R5324
N
P
CMKM-P3X
NP
NO NEED
AWX8654
AWX
8655
11
1
L
LS
H
C
NP
NP
NP
8654
AWX
8655
NO NEED SCREW
WER AMP R
WHITE
ORANGE
Y4
Y2
POSI_1R
1,NC
11,NC
10,NC
2,NC
9,POSI_1
8,GNDU
7,POSI_2
6,POSI_2
3,WT
5,DC DET
4,OL DET
CMKM-P3X
CMKM-P3X
R
R
R
RS
R
POWER AMP 
PURPLE
GREEN
Y3
Y1
POSI_1L
11,NC
10,NC
9,NC
1,NC
2,NC
8,WT
7,OL DET
6,DC DET
4,POSI_1
5,POSI_2
3,GNDU
CMKM-P3X
CMKM-P3X
CMKM-P3X
R
CMKM-P3X
CMKM-P3X
N
P
N
P
CMKM-P3X
N
P
11
1
8656
8657
SCREW
8656
AWX
8657
H
C
R
R
R
R
R
CMKM-P3X
R
80
90
100
110
120
130
140
150
160
170
180
190
200
210
X
POWER AMP 
L ASSY
Q
POWER AMP 
R ASSY
R
Q R
(ANP7542-A)
(ANP7542-A)
SIDE A
CN5701
P
CN4005
X
CN5002
Y3
CN5702
P
CN4006
X
CN5302
Y4
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
123
5
6
7
8
5
6
7
8
C
D
F
A
B
E
KN5061
C5324
W575
W544
W540
CN5001
W543
W564
W563
W578
W546
C5207
C5221
R5209
Q5204
W565
W592
W579
W5099
C5201
W5098
W589
W576
W590
C5007
TH5002
KN5051
W573
W542
W541
Q5205
C5021
C5023
R5023
R5223
C5223
C5222
W537
C5217
R5227
C5224
R5224
W518
W519
W523
W521
W550
W547
W520
W526
W525
W530
W528
W527
C5241
W586
5001
C5052
C5051
W561
J5005
W548
W577
W562
W591
W574
R5051
W549
W551
KN5351
W728
W730
C5351
C5322
Q5305
C5301
W593
W594
W595
W711
W712
R5351
W745
W763
W762
W744
C5352
W710
5327
IC5301
W789
J5305
W791
W748
W788
W721
W753
W768
W583
C5571
W713
W545
C5271
W588
W587
W752
CN5303
W714
IC5502
IC5501
IC5602
C5209
W729
W531
W596
J5006
CN5003
IC5002
IC5201
IC5202
IC5601
W796
W797
W798
W769
W765
W720
W719
W718
C5522
Q5505
C5501
W750
W733
C5509
C5517
W732
R5509
C5541
W716
W715
W717
Q5504
C5507
W731
C5521
R5524
C5524
R5527
W751
W749
W764
R5523
C5523
W800
CN5301
W795
W793
W794
W792
W746
W722
W747
W766
KN5361
W761
W787
W759
W740
R5324
W757
P
CMKM-P3X
NO NEED SCREW
13
1
SBL
NP
NO NEED
AWX8654
8655
D
1,CE
SCREW
POWER AMP R
CMKM-P3X
BROWN
Y4
RED
BLUE
BLACK
Y6
2,CE
3,CE
4,CB
5,bb
6,b
7,AGC
VH+
VH-
VH-
SBMUTE
AMUTE
DC
WT
AGSBR
SBR
AGR
R
AGRS
RS
R
CMKM-P3X
CMKM-P3X
SBR
OWER AMP L
CMKM-P3X
GRAY
Y3
BLACK
BLUE
RED
Y5
7
1
POSI_2
1,VH+
2,VH-
3,VH-
4,SBMUTE
5,AMUTE
8,AGSBL
7,DC
6,OL DET
9,SBL
10,AGL
11,L
12,AGLS
13,LS
3,bb
1, GAMP
4,CB
5,CE
6,CE
7,CE
CMKM P3X
CMKM-P3X
CMKM-P3X
R
R
R
C
2,b
CMKM-P3X
CMKM-P3X
R
N
N
P
P
N
P
N
R
CMKM-P3X
R
Production code
7
1
R
NO USE
NP
13
1
C
R
0
200
210
220
230
240
250
260
270
280
290
300
310
330
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
240
Y
Q R
320
210
220
230
SIDE A
CN4102
X
Y5
CN4003
X
CN4004
X
Y1
Y2
CN5601
O
CN5001
CN5605
O
CN5003
CN5602
O
CN5301
CN5606
O
CN5303
CN4101
X
Y6
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
124
1
2
3
4
1
2
3
4
C
D
F
A
B
E
Q5203
R5207
C5211
C5205
R5202
C5202
C5206
R5229
R5230
R5206
R5211
R5201
Q5201
R5203
R5204
C5203
C5227
C5208
R5245
R5250
R5246
D5244
Q5202
R5208
C5204
R5215
R5213
D5206
D5204
C5212
D5203
C5215
R5226
C5216
R5231
R5212
D5205
R5225
R5248
C5
R5247
R5244
R5249
R5243
R5242
R5241
D5242
D5241
D5243
R5004
Q5241
R5001
D5201
D5202
R5210
C5053
R5292
R5205
R5221
R5222
R5312
C
C
R5304
R5301
C5303
R5062
C5062
R5061
C5061
C5063
R5063
D5002
D5001
R5510
C5353
R5526
R5521
R5522
R5592
C5363
R5363
C5361
R5361
C5362
R5362
R5364
C5365
Q5572
Q5571
R5571
R5622
C5612
R5271
Q5271
Q5272
R5621
R5615
C5611
R5613
R5010
R5332
C5332
R5504
C5503
Q5501
D5501
R5512
R5506
C5508
D5504
C5504
R5505
R5501
D5502
C5512
D5503
C5511
C5505
D5506
R5503
C5502
R5502
D5505
C5515
C5516
R5531
R5529
R5530
Q5502
C5506
R5507
Q5503
R5508
R5543
R5541
D5542
D5541
R5545
R5546
R5549
R5550
R5548
R5547
Q5541
D5543
C5527
R5511
R5544
D5544
R5542
R5525
R5515
R5513
R5532
C5532
R5325
R5232
C5232
13
1
4
3
6
1
c2
b2
e2
b
c
e
LF
LF
LF
7
1
LF
LF
LF
LF
LF
LF
1
7
4
3
6
1
c2
b2
e2
b
c
e
13
1
1,CE
7,AGC
6,b
5,bb
4,CB
3,CE
2,CE
RS
AGRS
R
AGR
SBR
AGSBR
WT
DC
AMUTE
13,LS
12,AGLS
11,L
10,AGL
9,SBL
6,OL DET
7,DC
8,AGSBL
5,AMUTE
4,SBMUTE
3,VH-
2,VH-
1,VH+
3,bb
2,b
4,CB
5,CE
6,CE
7,CE
1,GAMP
SBMUTE
VH-
VH-
VH+
C
B
B
C
E
E
C
E
C
B
C
E
B
C
E
B
C
E
B
C
E
E
20
210
220
230
240
250
260
270
280
290
300
330
(ANP7542-A)
(ANP7542-A)
310
320
POWER AMP 
L ASSY
Q
POWER AMP 
R ASSY
R
Q R
SIDE B
CN5001
CN5003
CN5301
CN5303
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
125
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R5032
D5342
C5032
Q5141
R5147
R5345
R5346
R5349
R5350
R5348
C5002
C5011
R5002 R5008
R5005
Q5041
R5003
D5043
Q5003
Q5001
C5006
R5042
R5043
R5041
R5011
D5005
D5003
D5044
D5143
R5049
R5025
R5026
D5042
D5041
R5021
C5003
Q5002
R5004
R5110
R5012
R5022
C5012
C5004
R5050
R5045
C5008
R5047
D5006
D5004
C5027
R5030
R5006
C5005
R5029
R5007
R5001
R5031
C5016
C5015
C5115
R5044
R5046
R5048
R5013
R5015
C5053
C5116
R5131
R5129
C5105
R5106
R5130
C5127
C5108
C5104
R5112
Q5102
C5106
R5103
C5102
R5101
R5107
R5104
C5103
Q5101
Q5103
R5108
R5102
R5144
R5141
R5143
R5142
D5144
R5148
R5146
R5145
R5150
D5142
D5141
R5149
D5104
D5106
C5112
R5122
D5105
R5105
R5121
D5103
R5111
C5111
R5126
R5115
R5125
R5113
R5312
R5347
R5306
C5308
Q5341
D5343
C5327
C5305
D5304
D5306
C5312
D5305
D5303
C5315
C5316
R5331
R5329
R5330
R5303
C5304
Q5302
C5306
R5305
C5302
R5304
R5301
C5303
Q5301
R5307
Q5303
R5308
R5302
D5002
D5001
C5353
R5311
D5301
D5302
C5311
C5427
R5431
R5402
Q5401
R5403
R5411
D5443
Q5441
R5447
R5448
R5450
R5449
R5446
R5445
R5408
Q5403
R5407
C5406
Q5402
R5430
R5429
C5416
C5415
D5405
C5402
R5405
C5404
D5406
D5404
C5405
C5408
R5406
D5442
D5441
R5442
R5443
R5441
D5444
R5444
C5411
D5403
C5412
R5426
R5413
R5415
D5401
D5402
R5425
C5403
R5401
R5404
R5412
R5321
R5322
R5310
R5421
R5422
R5432
R5132
D5101
D5102
R5410
C5132
C5432
R5010
R5332
C5332
R5344
R5325
D5344
R5341
R5343
R5342
R5315
R5313
R5326
D5341
11
1
4
3
6
1
c2
b2
e2
b
c
e
4
3
6
1
c2
b2
e2
b
c
e
4
3
6
1
c2
b2
e2
b
c
e
4
3
6
1
c2
b2
e2
b
c
e
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
11
1
11,NC
10,NC
9,NC
8,WT
7,OL DET
6,DC DET
5,POSI_2
4,POSI_1
3,GNDU
2,NC
1,NC
11,NC
10,NC
9,POSI_1
8,GNDU
7,POSI_2
6,POSI_2
5,DC DET
4,OL DET
3,WT
2,NC
1,NC
E
C
B
B
E
C
B
E
C
B
E
C
B
E
C
B
C
E
B
C
E
B
C
E
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
240
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
X
Y
210
220
230
Q R
SIDE B
CN5002
CN5302
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
126
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.16  LOCAL SUPPLY and DC/DC ASSYS
C6139
C6127
C6132
C6131
C6129
C6137
C6135
IC6106
IC6104
IC6101
IC6109
C6124
C6125
D6101
C6133
C6130
IC6102
IC6105
C6120
C6128
C6118
C6126
W6115
W6126
C6117
C6106
R6102
R6110
R6103
C6123
C6134
IC6103
C6107
R6107
C6122
D6116
IC6108
IC6107
C6101
CN6105
CN6106
Q6103
CN6101
D6117
D6112
D6113
W6120
D6118
D6114
W6112
W6111
W6142
W6108
W6141
W6101
W6103
W6102
W6125
W6140
W6139
W6138
W6130
W6121
W6110
W6151
W6128
W6119
W6127
W6137
W6150
W6116
W6107
W6117
W6122
W6106
W6113
W6123
W6124
W6132
W6133
W6152
W6146
W6131
W6104
6102
W6144
W6153
CN6103
W6136
W6135
W6149
W6134
W6143
W6148
W6114
W6105
W6147
W6154
J6104
C6136
V-12V
GNDU
GNDV
+12V
V+12TRG
GNDA
GNDV
V+5.6V
3.VREG
4,V-12A
AWX
REPLACE WITH SAME TYPE NO.49101.6
GNDU
CAUTION -
MFD.BY Littelfuse INC FOR IC6108.
V-5.6
78M05
79M05
78M56
2.AC2
5.V+FAN
GNDU
GNDU
8,GNDU
5,V+5AD
12.AREG
4.VREGG
1,GNDV
9.DREG
1,V+12TRG
1.AC1
11,FANST
1.V+12A
6.DREG
3,V+12A
3.-VF
V+20V
6,V+5.6U
11.AREGG
2.V-12A
5,V-5.6V
3.LOCKDET
6.V-5.6U
GNDU
4.V-FAN
4.GNDU
V+12TRG
7,GNDA
10.AREG
8,GNDA
8.DREG
1.AC1
5.VREG
2,V+12T
6,GNDA
2.AC2
V+5.6
4,V+5.6V
10,FANDR
9,V+iPod
7,GNDU
V+5AD
7.DREG
3,GNDV
2,GNDV
GNDA
GNDU
5.GNDU
B
C
E
V-12A
LOCAL SUPPLY ASS'Y
AWX8671
AWX8672
CMKM-P3X
2SD1763
78M12
78M12
79M12
Production Code
V+12A
V+5AD
GNDV
+12V
V+5AD
V+5AD
+12V
GNDA
GNDA
GNDA
V-20V
V-20V
CMKM-P3X
CMKM-P3X
CMKM-P3X
CMKM-P3X
CMKM-P3X
CMKM-P3X
1
CN4272
C4278
4273
C4273
W4279
D4271
KN4271
L4271
CN4271
C4271
R4271
C4272
C4274
IC4271
W4280
W4273
W4275
W4277
W4274
W4276
W4278
W4271
W4272
R
R
NP
NP
1
8
1
11
12
1
1
4
FC
ICT
1
6
R
R
R
R
R
1
5
1
3
CMKM-P3X
4.DREG
2.DREG
1.DREG
3.V+12UN
2.GNDD
3.DREG
1.V+5D
R
1
4
1
4
BOND
AWX8650
DC/DC ASSY
10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
20
30
40
50
60
70
80
90
100
110
Y
X
LOCAL SUPPLY ASSY
S
DC/DC ASSY
T
S T
(ANP7543-A)
(ANP7541-B)
40
50
60
70
80
90
60
70
80
90
100
110
120
130
140
X
Y
S T
SIDE A
SIDE A
J3001
Y
CN6101
CN4271
T
6102
6102
S
CN4271
3202
CN6103
CN5704
P
J6104
J4309
N
CN6105
J4308
N
CN6106
J4308
N
CN6106
AC
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
127
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C6138
R6108
C6115
D6122
D6127
D6123
D6128
C6116
C6105
D6126
D6129
D6111
C6108
C6109
C6114
C6113
C6102
C6104
C6103
C6110
D6125
C6111
D6124
D6121
D6110
R6106
Q6102
Q6101
R6105
D6120
D6119
D6105
D6107
D6106
D6108
D6109
R6104
D6103
C6112
D6115
D6102
D6104
R6101
R6109
GNDU
V-12A
EN CAS REMPLACEMENT
GNDU
GNDU
GNDU
GNDA
V+20V
GNDA
CMKM-P3X
CMKM-P3X
CMKM-P3X
CMKM-P3X
CMKM-P3X
V+5AD
V-5.6V
LOCAL SUPPLY ASS'Y
CMKM-P3X
V+12A
GNDA
GNDA
V+12TRG
GNDU
V+5.6V
+12V
GNDV
V+5AD
GNDV
+12V
V+5AD
+12V
GNDV
GNDA
V-12V
V-5.6
V-20V
V-20V
E1
E2
B2
B1
C1
C2
DES FUSIBLES IC6108
N'UTILISER QUE LA REFERENCE 49101.6 DE CHEZ
ATTENTION-
CHEZ Littelfuse INC.
AWX8671
AWX8672
AWX
1,V+12TRG
2,V+12T
3,V+12A
4,V-12A
5,V+5AD
6,GNDA
7,GNDA
8,GNDA
1,GNDV
2,GNDV
3,GNDV
4,V+5.6V
5,V-5.6V
6,V+5.6U
7,GNDU
8,GNDU
9,V+iPod
10,FANDR
11,FANST
R4274
C4279
D4272
R4272
C4276
C4277
R4273
C4275
8
1
1
11
12
1
R
LF
R
R
R
R
4
1
6
1
R
LF
LF
LF
LF
LF
LF
1
5
1
1
A
B
C
9
8
7
6
5
4
3
2
1
0
3
2
0
1
0
0
3
1
R
LF
4
1
DC/DC ASSY
AWX8650
CMKM-P3X
10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
20
30
40
50
60
70
80
90
100
110
Y
X
(ANP7543-A)
40
50
60
70
80
90
50
60
70
80
90
100
110
120
130
140
X
Y
LOCAL SUPPLY ASSY
S
S T
(ANP7541-B)
S T
SIDE B
SIDE B
CN6101
6102
CN4271
CN6103
J6104
CN6105
CN6106
CN6106
DC/DC ASSY
T
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9
9
2
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9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
128
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.17  TRANS2-1, VH TR, DIODE and TRANS2-2 ASSYS
6
1
IC4601
IC4602
D4252
D4251
Y12B
Y10B
Y9B
Y11B
W4251
W4252
W4253
W4254
W4256
W4257
W4258
W4259
W4255
W4262
W4263
W4264
W4260
W4261
Q4262
Q4261
CN4261
W4209
C4210
C4209
W4202
4201
W4205
W4203
IC4201
CN4202
C4207
C4208
C4204
C4203
C4201
C4202
R4203
R4201
R4205
R4206
R4208
R4207
W4208
IC4202
Y9A
Y8A
Y10A
W4207
C4205
C4206
W4206
W4204
W4201
C3001
H3160
H3159
H3155
H3151
H3157
H3154
H3152
H3156
H3158
H3153
J3001
R
GRY
BLU
BRN
RED
AWX8648
DIODE ASSY
CMKM-P3X
VH TR ASSY
+B
-E
-C
-B
+E
+C
+VH
+B
-VH
-B
+C
AWX8649
-C
CMKM-P3X
R
6
1
R
-
-
-
6
1
J4201
5
1
TRANS2-1 ASSY
CMKM-P3X
FUSIBLES IC4201 ET IC4202
491007 DECHEZ LITTELFUSE INC.
ATTENTION
BLK
BRN
GLY
1.VH+
2.VH-
3.NECK6
4.NECK8
5.V-12A
1.-C
2.-B
3.-VH
4.+VH
5.+B
6.+C
EN CAS DE REPLACEMENT DES
N'UTILISER QUE LA REFERENCE
1
5
FU4
FU5
FU6
 6.DREG
 5.VREG
 4.VREGG
 3.VREG
 2.AC2
 1.AC1
1
12.AREG
11.AREGG
10.AREG
 9.DREG
 8.DREG
 7.DREG
12
FU7
FU8
AWX8626
AWX
TRANS2-2 ASS'Y
R CMKM-P3X
12
1
10
10
0
20
30
20
30
40
X
Y
130
140
150
160
Y
130
140
150
160
170
180
190
X
TRANS2-1 
ASSY
U
TRANS2-2 
ASSY
Y
VH TR ASSY
V
DIODE ASSY
W
U V W Y
U V W Y
90
100
110
120
130
140
150
160
Y
60
70
80
90
100
110
120
X
(ANP7541-B)
(ANP7541-B)
(ANP7541-B)
POWER
TRANSFORMER
10
0
20
30
40
50
60
70
80
90
140
150
160
170
180
190
X
Y
SIDE A
SIDE A
Y8
X
Z
5604
O
CN4202
J4201
CN6101
S
J3001
CN4261
(ANP7540-A)
TRANS 1
ASSY
Y9
Y9
Y10
Y10
Y8
Y11
X
Y11
Y12
X
Y12
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
129
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R4261
R4263
R4262
Q4264
Q4263
C4264
C4263
C4262
C4261
R4264
D4261
D4262
D4210
D4204
D4203
D4211
D4209
D4215
D4207
D4205
D4213
D4206
D4216
D4212
D4208
D4214
D4201
Q4202
Q4201
Q4203
R
LF
R
LF
6
1
DIODE ASSY AWX8648
CMKM-P3X
CMKM-P3X
LF
6
1
R
5
1
~
~
+
-
NP
AWX8647
AWX8646
VG
TRANS2-1 ASS'Y
CMKM-P3X
6.+C
5.+B
4.+VH
3.-VH
2.-B
1.-C
5.V-12A
4.NECK8
3.NECK6
2.VH-
1.VH+
AWX
VLa
VLb
VHa
VHb
REPLACE WITH SAME TYPE NO.
INC. FOR IC4201-4202.
491007 MFD. BY LITTELFUSE
CAUTION
BINDER
1
5
1
2
3
4
LF
12
1
R
1
12
RISK OF
FIRE-
FUSE
REPLACE
MARKED.
AS
AWX8626
AWX
 8.DREG
 9.DREG
10.AREG
12.AREG
11.AREGG
 3.VREG
 1.AC1
 2.AC2
 5.VREG
 4.VREGG
 6.DREG
 7.DREG
TRANS2-2 ASS'Y
CMKM-P3X
10
10
0
20
30
20
30
40
X
Y
130
140
150
160
Y
130
140
150
160
170
180
190
X
x x
90
100
110
120
130
140
150
160
Y
60
70
80
90
100
110
120
X
(ANP7540-A)
(ANP7540-A)
TRANS2-1 
ASSY
U
TRANS2-2 
ASSY
Y
VH TR ASSY
V
DIODE ASSY
W
U V W Y
U V W Y
SIDE B
SIDE B
CN4202
J4201
J3001
CN4261
10
0
20
30
40
50
60
70
80
90
140
150
160
170
180
190
X
Y
(ANP7540-A)
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9
9
2
8
9
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2
9
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TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
130
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.18  SP/PS ASSY
CN4008
J4009
Y13B
C4101
C4102
L4011
C4011
R4012
R4024
C4012
C4013
C4042
C4041
R4042
C4032
C4031
R4032
C4052
R4052
C4051
C4022
R4022
C4021
Y11A
Y12A
Y13A
Y8B
C4023
C4053
C4073
C4063
C4033
R4023
R4013
L4041
L4031
L4021
L4051
C4072
C4071
R4072
L4071
L4061
R4062
C4061
C4062
R4014
R4011
R4021
R4041
R4051
R4031
R4071
R4061
C4002
L4001
C4001
L4002
R4101
R4102
CN4003
CN4004
CN4005
CN4006
W4014
C4043
RY4004
RY4003
RY4002
RY4001
RY4005
4101
CN4102
W4018
W4023
W4016
W4003
W4006
W4002
W4001
W4004
CN4007
W4007
W4011
W4020
W4024
W4025
W4026
W4017
W4015
W4019
W4010
W4012
W4008
W4005
W4022
W4021
CN4001
CN4002
NC
NC
NC
NC
REPLACE WITH SAME
TYPE NO.ICP-N15 MFD.
CAUTION
BY ROHM CO.,LTD
FOR IC4261-4262.
9
1
1
13
2
1
1
2
2
1
2
1
NC
3
1
NC
NC
RS
C
FL
FR
-VL
GND
GND
GND
GND
GND
GND
GND
GND
SBR
RS
SBR
SBL
GNDST
V+12
V-12
V-12
V-12
BOND
1.C
V+12
GNDST
HPG
2.FL
5
1
GAMP
V+12V
NC
NC
GAMP
GAMP
SBR
-VL
1.FR
RY HP
2.NC
LS
+VL
RS
RED
BLU
BLK
BLK
BLK
SBR
SBL
LS
GND
GND
PS/SP ASS'Y
RY CS
RY B
GNDST
V5.6ST
RY AC
13.W UP
RY A
V-12V
BOND
HP R
HP G
1.HP L
CMKM-P3X
GNDST
GNDST
V5.6ST
AC RY
W UP
SBL
+VL
YELLOW
BLUE
RED
WHITE
R
J11
1
4
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
330
X
40
50
60
70
80
90
100
110
120
130
140
150
160
Y
SP/PS ASSY
X
X
(ANP7541-B)
320
X
SIDE A
SIDE A
CN4402
G
J4009
Y2
R
CN4004
Y1
O
Y1
Q
CN4003
Y3
Q
CN4005
Y4
R
CN4006
Y6
R
CN4101
Y11
W
Y11
Y8
U
Y8
Y12
W
Y12
Y5
Q
CN4102
CN3062
CN4008
CN3063
CN4007
AA
AA
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9
9
2
8
9
4
2
9
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
131
5
6
7
8
5
6
7
8
C
D
F
A
B
E
D4001
D4002
D4010
D4009
D4006
D4008
D4007
D4005
Q4001
D4004
D4003
C4095
Q4002
Q4003
Q4004
C4091
C4093
C4096
C4094
C4092
Q4005
9
1
13
1
LF
1
2
1
2
1
2
1
2
4
1
3
1
5
1
R
ATTENTION
DES FUSIBLES IC4261 ET IC4262
N'UTILISER QUE LA REFERENCE
ICP-N15 DE CHEZ ROHM CO.,LTD.
EN CAS DE REMPLACEMENT
AWX
AWX8643
PS/SP ASSY
AWX8642
AWX
AWX8645
AWX8644
CMKM-P3X
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
320
X
40
50
60
70
80
90
100
110
120
130
140
150
160
Y
(ANP7540-A)
290
310
SP/PS ASSY
X
X
X
SIDE B
SIDE B
J4009
CN4004
CN4003
CN4005
CN4006
CN4101
CN4102
CN4008
CN4007
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9
9
2
8
9
4
2
9
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
132
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.19  TRANS1 and PRIMARY ASSYS
R3063
W3081
W3076
W3077
C3069
C3062
CN3062
W3080
H3064
H3062
KN3062
W3067
W3068
J3061
W3069
W3078
W3079
W3072
R3061
H3065
W3063
W3071
IC3061
3066WHT
W3064
L3063
J3063
3066YEL
H3063
W3073
J22A
CN3063
H3061
L3062
L3061
J3062
W3074
KN3061
H3066
C3070
C3061
J3064
W3065
W3066
W3062
T3061
3064
C3068
J21A
D3066
J23A
W3061
IC3062
Y14A
CN3061
W3075
W3070
Y15A
C3063
CN3065
RY3061
Y15B
Y14B
123mm
123mm
9
1
8-9.NC
PRINTED SIDE
N
L
AS
78M56A
BRN
WHT
BLK
ORG
FUSE
REPLACE
7.GNDST
RISK OF
BRN
PRIMARY ASS'Y
FIRE -
5
1
GRY
BRN
1-2.NC
SECONDARY
R
PRODUCTION CODE
CMKM-P3X
FU3
FU1
PRIMARY
FU2
PRIMARY ASS'Y
MARKED.
AWX
AWX8633
AWX8632
AWX8631
AWX8630
AWX8629
AWX8628
6.GNDST
5.V+5.6ST
4.AC RY
3.W.UP
BRN
GRY
N
L
SIDE
PRIMARY
20
30
40
50
60
70
80
90
100
110
120
130
140
Y
Z
Z
TRANS1 ASSY
190
200
210
220
230
240
250
260
270
280
290
300
320
330
310
X
(ANP7540-A)
(ANP7540-A)
SIDE A
SIDE A
AA
AA
Z
AA
PRIMARY ASSY
POWER
TRANSFORMER
U TRANS2-1 ASSY
Y TRANS2-2 ASSY
CN4007
X
CN3063
AC IN
CN3061
CN4008
X
CN3062
Y14 Y15
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
133
5
6
7
8
5
6
7
8
C
D
F
A
B
E
D3062
R3062
C3065
C3064
D3061
C3067
C3066
R3065
Q3061
R3064
C3071
D3063
D3065
D3064
LF
R
L
N
PRIMARY
SIDE
CMKM-P3X
1
9
LF
~
~
+
-
LF
5
1
R
AWX8630
AWX
AWX8628
AWX8631
6.GNDST
8-9.NC
7.GNDST
5.V+5.6ST
SECONDARY
4.AC RY
3.W.UP
PRIMARY ASS'Y
1-2.NC
AWX8632
AWX8629
PRIMARY
CMKM-P3X
AWX8633
8
7
6
5
4 4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9 9
1
0 0 0 0
1 1 1
AWM
3
2 2 2 2
3 3 3
CHASSIS
CHASSIS
(ANP7540-A)
190
200
210
220
230
240
250
260
270
280
290
310
330
X
20
30
40
50
60
70
80
90
100
110
120
130
140
Y
300
320
(ANP7540-A)
Z
Z
TRANS1 ASSY
SIDE B
SIDE B
AA
AA
Z
AA
PRIMARY ASSY
CN3063
CN3061
CN3062
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
134
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.20  VOLUME, DISPLAY and INPUT SELECT ASSYS
X3201
S3216
S3215
S3213
S3214
S3211
S3212
S3225
S3223
S3224
S3221
S3222
C3335
W3245
W3204
W3203
IC3202
C3359
W3242
V3201
S3204
S3203
S3202
S3201
D3311
3203
D3312
D3313
D3314
D3316
D3318
D3317
W3246
W3278
W3237
W3202
W3277
W3222
W3224
W3238
W3216
W3279
W3201
W3230
W3231
W3226
W3212
W
W3253
W3276
W3234
W3227
W3258
W3251
W3206
W3232
W3223
W3229
W3236
W3235
W3228
W3213
W3207
W3225
W3205
W3208
W3221
W3260
W3259
W3257
W3239
W3240
W32
W3254
W32
W3262
W3233
W3261
W3263
W324
W3
W32
W3243
W3219
W3218
W3217
W3211
W32
W3256
W3255
W3266
W3252
W3214
W3241
W3215
3201
S3565
S3561
S3564
S3563
S3562
D3562
D3564
3561
W3561
1
62
8
1
DISPLAY ASS'Y
AWX8624
AWX8635
AWX8636
AWX8661
AWX
8
1
123mm
FC
ICT
Ada Klik
INPUTSELECT ASS'Y
AWX8640
R CMKM-P3X
10
0
120
130
140
150
160
170
190
200
210
230
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
X
Y
10
0
50
60
70
80
90
100
110
120
20
30
40
50
60
70
80
90
100
110
X
Y
180
220
240
(ANP7540-A)
(ANP7540-A)
SIDE A
3561
3203
AD
AD
AC
INPUT SELECT 
ASSY
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
135
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C3360
L3351
S3225
S3224
C3232
W3245
S3571
W3242
S3573
S3574
S3576
S3578
S3575
S3577
S3227
3202
CN3201
D3572
D3315
D3320
D3319
S3226
3571
3204
S3572
W3246
78
W3279
W3209
W3258
W3250
W3269
W3220
W3221
W3260
W3259
W3257
W3249
W3268
W3267
W3262
W3264
W3261
W3263
W3244
W3248
W3247
W3243
W3219
W3265
W3271
W3273
W3266
W3572
W3270
W3571
W3280
W3272
W3274
W3275
W3210
1
6
1
23
1
6
1
1
6
UP SIDE CONTACT
VOLUME ASS'Y
AWX8641
AWX
Tidak Ada Klik
R CMKM-P3X
CMKM-P3X
R
0
170
180
190
200
210
220
230
240
140
150
160
170
180
190
200
220
210
Y
260
270
280
290
300
320
330
310
X
230
240
(ANP7540-A)
SIDE A
CN6103
S
3202
CN101
L
CN3201
3571
3204
AC
AB
AB VOLUME ASSY
AC DISPLAY ASSY
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
136
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C3356
R3321
R3225
R3351
C3231
R3355
D3355
C3329
Q3351
R3370
R3361
R3352
R3353
C3353
R3369
R3371
R3372
R3366
D3358
R3367
R3368
D3359
C3234
C3354
D3356
R3356
R3357
R3358
R3359
C3573
C3572
C3351
Q3353
Q3352
R3376
C3242
C3241
C3240
C3239
C3238
C3237
C3236
C3235
R3576
R3577
R3579
R3575
R3574
R3578
D3352
IC3203
C3352
D3351
R3364
D3357
D3353
R3365
D3354
R3226
R3571
C3571
D3571
R3322
R3323
R3324
D3305
R3305
C3305
R3310
R3309
D3309
C3310
D3310
C3309
R3227
Q3355
Q3305
Q3309
Q3310
Q3571
R3373
L3301
R3350
R3375
R3374
R3378
16
9
8
1
6
1
23
1
6
1
6
1
NP
LF
R
GNDU
G
GNDU
1.V+5UH
2.LED7
6
3
9
1
8
2
8 8
9
9
9
8
7
7
7
6
6
6
5
5
5
4
4
4
7
0
0
1 1
2
3 3
4
5
3
2 2
0 0
AWX
1
3.KEY4
VOLUME ASS'Y
4.GNDU
5.VENC B
6.VENC A
6.VENC A
5.VENC B
4.GNDU
3.KEY4
2.LED7
1.V+5UH
1.AC1
2.AC2
3.VF
4.GNDU
5.GNDU
6.V+5.6V
21.TEMP2
12.MR IN2
13.XIPOD
20.DISP RST
17.DISP DO
16.DISP RDY
15.DISP EN
11.MR IN1
10.1W WP
9.V+5.6ST
8.GNDU
7.GNDU
6.GNDU
5.232C DET
4.MIC DET
3.SRIN
2.RMC
14.HPDET
18.DISP DI
19.DISP CLK
1.SROUT
V+5UH
V+5UH
V+5UH
V+5UH
V+5UH
V+5UH
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GND
NOTE
SCREW
NO SCREW
22.RYAC
23.12V DET
Tidak Ada Klik
CMKM-P3X
260
270
280
290
310
330
X
140
150
160
170
180
190
210
230
Y
300
200
220
240
320
1
170
180
190
200
210
220
230
240
(ANP7540-A)
SIDE B
3202
CN3201
3571
3204
AC
AB
AB VOLUME ASSY
AC DISPLAY ASSY
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
137
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C3323
R3222
R3321
R3221
R3223
R3224
R3225
R3216
R3215
R3214
R3213
R3212
C3221
C3211
C3201
R3211
R3201
C3233
R3217
C3326
C3231
C3322
R3325
C3321
C3329
C3328
R3377
IC3201
R3360
R3354
R3352
R3353
C3353
C3355
C3333
C3234
D3356
R3327
C3327
R3331
R3332
R3333
R3334
R3336
R3338
R3339
C3331
C3332
52
R3329
R3330
R3341
C3334
R3340
R3261
R3265
R3270
R3260
R3266
R3269
R3250
R3278
R3253
R3264
R3268
R3267
R3281
R3280
R3279
R3245
R3232
R3257
R3282
R3242
R3246
R3276
R3275
R3254
R3255
R3252
R3244
R3258
R3259
R3256
R3283
R3238
R3231
R3273
R3274
R3271
R3272
R3243
R3239
R3241
R3240
R3251
R3277
R3235
R3234
R3233
R3237
R3236
R3262
R3263
R3335
R3337
C3250
R3376
R3248
R3249
R3247
R3328
C3330
R3202
R3205
R3204
R3203
C3249
C3248
C3247
C3246
C3244
C3245
C3243
C3242
C3241
C3240
C3239
C3238
C3237
C3236
C3235
D3352
IC3203
C3352
D3351
R3363
R3362
R3364
D3357
R3365
R3301
D3301
C3301
D3302
C3302
R3302
D3303
C3303
R3303
R3304
D3304
C3304
R3322
R3323
R3324
C3306
D3306
R3307
R3308
R3306
Q3354
Q3355
Q3356
Q3301
Q3302
Q3303
Q3304
Q3306
Q3307
Q3308
R3373
R3314
R3375
R3342
R3374
R3343
C3311
R3313
R3344
R3345
R3346
R3347
C3564
C3563
R3564
R3563
D3561
C3561
R3561
D3563
C3562
R3562
Q3562
Q3561
80
51
50
31
30
1
100
81
16
9
8
1
1
8
NP
NP
NP
0
0
1
0
2
3
0
1
2
3
4
5
6
7
8
9
A
B
C
1
1
LF
R
GNDU
GNDU
GNDU
GNDU
GNDU
7
4
5 5 5
6 6
7
8 8
8
9
9
9
9
6
7
4
4
3
3
3
2
2
2
2
3
4
5
6
7
8
AWX
1
1
1
0
0
0
0
1
DISPLAY ASS'Y
1.V+5UH
2.RYAC
3.LED7
4.KEY1
5.KEY2
6.GNDU
7.MJOG B
8.MJOG A
VF
V+5UH
V+5UH
V+5UH
V+5UH
V+5UH
V+5UH
V+5UH
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
GNDU
V+5UH
V+5UH
V+5UH
CMKM-P3X
1
8
LF
R
9
9
9
9
8
8
8
7
7
7
6
6
6
5
5
5
4
4
4
3
3
3
2
2
2
2
3
4
5
6
7
8
AWX
1
1
1
0
0
0
0
1
INPUTSELECT ASS'Y
1.V+5UH
2.RYAC
3.LED7
4.KEY1
5.KEY2
6.GNDU
7.MJOG B
8.MJOG A
Ada Klik
CMKM-P3X
120
130
140
150
160
170
180
190
200
240
Y
210
220
230
10
0
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
X
(ANP7540-A)
(ANP7540-A)
50
60
70
80
90
100
110
120
Y
10
0
20
30
40
50
60
70
80
90
100
110
X
SIDE B
3561
3203
AD
AD
AC
INPUT SELECT 
ASSY
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
138
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.21  HDMI&DVC ASSY
IC101
CN101
L352
L351
CN301
IC301
C101
C103
C104
C102
C105
C106
C107
C109
C110
C129
C136
C126
C113
C108
L104
C125
L101
C114
C112
C115
R102
R132
C127
R105
R106
C144
C117
R118
R124
X101
C138
R126
L304
C314
C303
C302
R321
R322
R319
C301
CN102
Q171
R125
R119
R121
C135
R101
R307
R103
IC201
C201
VA177
VA178
VA352
VA351
R201
R202
R205
IC151
R134
R133
R313
L151
Q151
C151
R320
L305
C316
C317
C312
R203
C128
C130
C131
C132
L103
L401
L353
L354
L152
L153
L154
L171
L172
L173
L174
R116
R115
R392
C391
C392
C191
C192
R191
R192
D152 D153
C137
R127
R128
R129
R130
R131
R323
R324
R301
IC401
IC452
IC453
L402
C402
C403
C404
C438
C405
C406
C439
C422
R452
R453
R454
R455
C411
R428
R422
R421
R407
R408
R409
R412
R413
R405
R406
IC451
R461
R417
R416
X401
C410
C409
C401
C453
C451
C452
C421
C434
C435
C436
C423
R424
R423
VA353
VA354
VA355
VA356
VA357
VA358
VA176
VA175
VA174
VA173
VA172
VA171
VA153
VA154
VA157
VA158
VA152
VA151 VA155
VA156
Q358
R388
R382
R386
Q359
R384
R387
R135
R136
C145
R334
R335
R336
R337
R338
R332
R420
C412
R204
R457
R458
R459
R460
R456
Q101
Q353
Q153
R194
R193
R391
R137
R138
IC161
R355
R356
R326
R327
R359
R360
R159
R158
IC172
R1151
C173
R178
R179
IC171
Q173
C171
C161
C153
R1152
IC152
D172
D173
R333
R451
IC454
C454
R1105
R1102
R1403
R1404
R331
R521
C504
R520
R522
R544
R543
R541
C507
R542
C551
L501
R545
D551
R506
C503
C552
CN501
R551
IC502
C571
R540
R536
R535
X501
R507
IC504
C501
C502
R573
R1014
R1013
C1002
R1019
R1015
R1017
R1021
R1012
R1023
R1022
R1020
C906
C1001
R1018
R1011
R1025
R1024
R1016
IC701
L701
R704
R705
R717
R720
R706
R709
R710
C704
R707
C706
R718
C707
C708
C709
C705
C702
C701
C713
R723
R722
R721
C712
R708
R719
R716
C711
R715
R701
R702
R505
R504
C703
C710
R733
R734
R738
R737
R742
R741
R745
R746
R749
R750
R753
R754
C811
C801
R712
R711
R703
R1003
R1004
R1001
R568
R591
R592
R595
R593
R594
R714
CN1002
CN1001
R569
C714
IC503
C607
C603
C602
C605
C604
IC601
C606
C601
C903
D901
D902
C909
D903
C913
R913
R912
R911
Q911
C918
R581
R582
R583
R1153
L702
Q591
R1154
R1155
R589
R1156
R142
R1157
R918
R1002
D381
C611
R1158
R1171
R1172
R1173
R1174
R1175
R1176
R1177
R1178
R1351
R1352
R1353
R1354
R1355
R1356
R1357
R1358
AWQ7024
HDMI&DVC ASSY
1/2
H.C.T-163
94V-0
LF
B
B
C
C
D
D
E
E
F
F
Production Code
R
1
36
72
37
108
73
109
144
1
19
1
19
1
20
21
40
41
60
61
80
1
19
1
10
11
20
8
1
5
4
25
51
1
75
50
76
26
100
1
10
11
20
1
10
11
20
1
10
11
20
NP
NP
NP
NP
16
9
8
1
1
4
8
5
8
1
5
4
NP
1
4
8
5
1
3
5
4
1
7
1
24
25
48
NP
7
1
14
8
1
12
13
24
25
36
37
48
1
24
24
1
3
1
5
4
1
10
11
20
NP
FC
ICT
10
10
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
X
Y
HDMI&DVC ASSY
(ANP7536-A)
SIDE A
SIDE A
CN4311
N
CN1001
CN4310
N
CN1002
AG
AG
AG
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VSX-74TXVi
139
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R145
R165
R166
R587
R588
C430
C118
C116
C139
C141
C143
C140
C142
R110
C111
R109
R117
R312
C313
C318
C319
C305
C308
C311
L302
R325
C304
R181
R113
R122
R123
R120
R111
R112
R314
R315
R316
C315
R305
R304
R303
R302
C133
C134
R114
C351
R306
R308
C306
R309
C307
R310
C309
R311
C310
R317
R318
R154
R155
R161
R153
R152
R151
R104
R108
R107
C119
C120
C121
C122
C123
C124
D352
D351
C413
C415
R411
R404
R402
C424
C425
C426
C418
C419
C417
R418
R419
C420
C427
R425
R427
R414
C407
C408
R415
R383
R381
R385
R426
C437
R492
R491
D171
R410
R401
R403
R351
R352
R354
R353
Q352
R156
Q172
R176
R173
R172
R171
R174
R175
D151
R163
R164
Q152
Q351
R1107
R1108
R1301
R539
R508
R527
R532
R509
R572
R571
R502
R530
R525
R528
R531
R533
R516
R517
R514
R515
R512
R513
R534
R524
R529
R537
R538
R511
R501
C506
C505
R523
R526
R510
C904
C905
IC902
R518
C802
IC801
C803
C804
C808
C806
C807
C809
C810
C805
R811
R812
R813
R814
R815
R816
R561
R562
R563
R564
R565
R566
R567
R802
R801
R503
IC904
IC911
C901
C902
IC901
IC903
C908
C907
C910
C911
C912
R914
R915
R916
R917
C917
C916
C915
Q912
D912
D911
IC602
C608
C610
C609
R549
R548
R547
R546
IC501
R143
R144
R141
R389
R919
Q913
R586
R157
R177
R160
R584
R585
LF
NP
1
14
15
28
1
24
1
24
7
1
5
4
1
6
3
4
1
80
30
51
50
31
100
81
1
0
1
2
3
4
5
6
7
8
9
0
1
2
3
0
0
1
C
B
A
10
10
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
X
Y
HDMI&DVC ASSY
(ANP7536-A)
SIDE B
SIDE B
AG
AG
AG
CN1001
CN1002
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VSX-74TXVi
140
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.22  1394 ASSY
SIDE A
SIDE A
SIDE B
SIDE B
R134
R239
R222
R131
R133
R107
R329
L205
R281
R326
R316
C412
L204
R431
R350
R315
R457
R317
C246
R407
R230
R319
R231
R251
R404
R439
CN401
R303
IC101
R130
R401
R129
R440
C247
R402
R203
R138
C216
C230
R137
JA201
R451
C229
C402
R136
C404
R135
R419
R452
C239
R328
C214
R426
L401
R280
R423
JA202
R290
C225
L405
R405
R226
C226
R424
R217
R453
C333
C330
R292
C419
R108
C422
R252
R320
KN11
C409
C228
R323
C423
R406
IC306
L402
R354
L207
R249
C329
C332
C420
C326
R318
C327
R321
R234
L206
R435
R344
R438
CN101
R153
R437
R355
R433
C328
R335
C411
R132
C2
C428
R352
R403
Q101
R202
R201
C222
C240
R304
R301
C310
D103
R119
C309
R146
CN402
R109
R144
R348
IC204
IC1
C405
R12
R145
C406
R124
R409
D104
C105
R110
R143
R111
R127
R351
R357
C209
R213
R263
R125
R353
R296
IC303
R126
R236
R256
R349
R115
R255
R283
R147
R118
R322
C231
IC201
R427
R284
C1
R334
R289
X302
R287
R247
R279
R11
C12
R302
R308
R420
C11
R104
R408
R152
R412
R411
R410
C430
C427
IC408
R123
Q401
R117
R106
R342
X101
IC202
R347
R243
IC410
L404
R430
R242
R449
R346
IC401
C403
R128
C401
R450
R345
R295
L1
R116
R286
C102
C410
R341
R332
R340
R219
C429
R244
R339
R428
R434
R429
R285
C227
R422
R421
C320
R432
R266
C248
R265
Q103
R206
C408
R250
R246
R245
Q102
R240
R237
1
4
5
8
50
48
13
25
24
36
37
76
100
1
26
25
75
51
1394 ASSY
FC
1
12
1
AWK7
1
22
1
25
26
50
51
75
76
100
1
1
7
1
1
10
1
4
5
8
IN
GND
OUT
1
3
4
5
1
4
5
8
1
7
8
14
1
3
4
5
48
37
36
25
24
13
12
1
22
1
1
3
4
5
1
7
1
10
1
4
5
8
3
1
5
4
0
0
0
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
9
9
9
A-
1
7
8
14
3
1
5
4
1
5
3
4
1
3
4
5
1
3
4
5
1
0 1 2 3 4 5 6 7 8 9
0 1 2 3
0
0
1
C
B
A
8
1
5
4
1
3
4
5
1
24
25
48
1
8
9
16
C417
D102
R241
R150
R225
R218
C109
C319
R151
L203
IC405
C101
R215
R154
C210
R235
R282
C421
C414
R311
IC203
R227
R229
C234
R436
R232
C250
R233
R261
R223
R102
C415
IC305
IC205
R204
R228
C215
R216
R278
IC407
C201
R277
C111
R220
C249
R209
C223
C107
C211
C106
C321
R205
C315
C244
R267
C113
IC406
C110
C316
R291
C413
D213
C224
R358
C220
D209
C425
C304
R264
R262
C206
R214
C217
R305
IC404
IC302
C218
C322
R141
R140
C207
C219
IC301
R210
IC403
C323
C221
C208
R444
R120
R288
R456
R293
R443
R442
C245
C243
D101
R445
C242
R325
R275
R238
C418
R276
R441
C306
R122
R274
R273
R272
C108
C232
R271
C305
R221
R270
C303
C318
R269
R148
C407
R268
C112
R207
R113
IC102
R208
R356
C212
C213
R294
R259
C311
R260
C233
C236
R309
C237
R257
R313
L201
R327
X201
C103
R142
R314
C104
R312
R103
L101
L403
R333
R338
C416
C426
R105
R101
R324
X301
R454
R307
R310
IC104
R337
R139
R155
Q301
R149
L302
C302
R253
R114
C313
C241
C331
R224
C424
C312
R418
R343
C301
IC409
IC402
L301
R112
C317
C205
C204
IC103
C203
C324
C202
C314
C235
L202
C325
D214
R211
R425
D216
R212
D215
D210
D211
R254
D212
D205
D206
R248
D207
D208
D204
D203
D202
C238
R258
D201
8
1
1
8
5
4
1
108
144
1
109
54
1
10
11
20
1
7
14
8
9
16
5
1
3
4
16
9
1
3
27
73
72
36
37
28
11
10
11
20
5
4
3
1
16
1
8
9
1
4
5
8
54
28
27
1
1
36
37
72
73
108
109
144
16
1
8
9
1
7
8
14
16
1
8
9
5
4
3
1
CN303
L
CN401
CN305
L
CN402
(ANP7489-A)
(ANP7489-A)
1394 ASSY
AF
AF
AF
10
10
20
30
40
50
60
20
30
40
50
60
70
80
90
100
110
120
130
140
70
X
Y
10
20
30
40
50
60
70
80
90
100
110
120
130
140
X
10
20
30
40
50
60
70
Y
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0
5
1
5
1
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7
3
Q
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
141
5
6
7
8
5
6
7
8
C
D
F
A
B
E
5. PCB PARTS LIST
 LIST OF ASSEMBLIES
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The     mark found on some component parts indicates the importance of the safety factor of the part.
Therefore,  when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert  resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
         and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5 6 1
4 7 3
R 5 0
1 R 0
5 6 2 1
NOTES:
560 Ω
47k Ω
0.5 Ω
1 Ω 
RD1/4PU            J
RD1/4PU            J
RN2H            K
RS1P            K
56 x 10 1
47 x 10 3
R50
1R0
561
473
5.62k Ω
RN1/4PC               F
562 x 10 1
5621
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding 
                  PC board.
IC 301  (A, 91, 111) IC  NJM2068V
Mark
Symbol and Description
 VSX-74TXVi/KUXJ/CA, 
VSX-74TXVi-S/KUXJC
VSX-72TXV/KUXJ/CA, 
VSX-72TXV-S/KUXJC
NSP
1..POWER AMP ASSY
AWH7007
AWH7007
   2..POWER AMP-L ASSY
AWX8654
AWX8654
   2..POWER AMP-R ASSY
AWX8656
AWX8656
   2..POWER PROTECT ASSY
AWX8658
AWX8658
   2..POWER AMP IN ASSY
AWX8662
AWX8662
NSP
   2..BRIDGE1 ASSY
AWX8667
AWX8667
NSP
   2..BRIDGE2 ASSY
AWX8668
AWX8668
1..1394 ASSY
AWK7882
Not used
NSP
1..COMPLEX ASSY
AWM7975
AWM7979
   2..TRANS 2-2 ASSY
AWX8626
AWX8626
   2..PRIMARY ASSY
AWX8628
AWX8628
NSP
   2..FFC GUARD (FRONT) ASSY
AWX8634
AWX8634
   2..DISPLAY ASSY
AWX8635
AWX8636
   2..FRONT-IN ASSY
AWX8638
AWX8638
   2..HEADPHONE ASSY
AWX8639
AWX8639
   2..INPUT SELECT ASSY
AWX8640
AWX8640
   2..VOLUME ASSY
AWX8641
AWX8641
1..DIGITAL MOTHER ASSY
AWP7037
AWP7041
1..HDMI & DVC ASSY
AWQ7024
AWQ7024
NSP
1..VIDEO ASSY
AWQ7026
AWQ7026
   2..COMPOSITE V ASSY
AWX8620
AWX8620
   2..S VIDEO ASSY
AWX8622
AWX8622
   2..PREOUT & CONTROL ASSY
AWX8625
AWX8625
1..COMPONENT & VOL ASSY
AWQ7028
AWQ7030
NSP
1..SECONDARY ASSY
AWR7023
AWR7026
   2..SP/PS ASSY
AWX8642
AWX8644
   2..TRANS 2-1 ASSY
AWX8646
AWX8646
NSP
   2..DIODE ASSY
AWX8648
AWX8648
   2..VH TR ASSY
AWX8649
AWX8649
   2..DC/DC ASSY
AWX8650
AWX8650
   2..INTERFACE ASSY
AWX8651
AWX8651
NSP
   2..TRANS SIDE ASSY
AWX8652
AWX8652
NSP
1..AUDIO ASSY
AWR7030
AWR7030
   2..V-AUDIO ASSY
AWX8637
AWX8637
NSP
   2..BRIDGE3 ASSY
AWX8669
AWX8669
   2..LOCAL SUPPLY ASSY
AWX8671
AWX8671
   2..AUDIO & MULTI CH IN ASSY
AWX8674
AWX8674
NSP
   2..FFC GUARD (SIDE) ASSY
AWX8696
AWX8696
1..DSP ASSY
AWX8599
AWX8599
1..FM/AM TUNER MODULE
AXX7172
AXX7172
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
142
1
2
3
4
1
2
3
4
C
D
F
A
B
E
7777 CONTRAST OF PCB ASSEMBLIES
 AWX8644 and AWX8642 are constructed the same except for the following : 
 AWX8636 and AWX8635 are constructed the same except for the following : 
7777 PCB PARTS LIST FOR VSX-74TXVi UNLESS OTHER WISE NOTED
XSP/PS ASSY
Mark
Symbol and Description
 AWX8642
AWX8644
C4101, C4102 (15000/71)
ACH7218
Not used
C4101, C4102 (10000/71)
Not used
ACH7255
c   DISPLAY ASSY
Mark
Symbol and Description
 AWX8635
AWX8636
D3315
SLR-343BBT
SLI-343URW
R3305
RS1/16S391J
RS1/16S331J
Mark No.            Description
Part No.
POWER AMP ASSY
MISCELLANEOUS
J 13
JUMPER WIRE
D20PDY0525E
Y 6
LEAD WITH HOUSING
ADX7498
Y 5
LEAD WITH HOUSING
ADX7404
Y 4
LEAD WITH HOUSING
ADX7460
Y 3
LEAD WITH HOUSING
ADX7458
Y 2
LEAD WITH HOUSING
ADX7457
Y 1
LEAD WITH HOUSING
ADX7459
COMPLEX ASSY
MISCELLANEOUS
J 3
JUMPER WIRE
D20PDY0620E
J 9
JUMPER WIRE
D15A06-150-2651
J 10
JUMPER WIRE
D15A08-150-2651
>Y 14
AWG18 BOARD IN
ADX7490
>Y 15
AWG18 BOARD IN
ADX7491
SECONDARY ASSY
MISCELLANEOUS
Y 8
AWG14 BOARD IN
ADX7451
Y 9
AWG14 BOARD IN
ADX7488
Y 11
AWG14 BOARD IN
ADX7454
Y 10
AWG14 BOARD IN
ADX7489
Y 12
AWG14 BOARD IN
ADX7455
FFC GUARD (FRONT) ASSY
MISCELLANEOUS
3151(A,205 ,20 )  PCB BINDER
VEF1040
3152(A,285 ,14 )  PCB BINDER
VEF1040
FFC GUARD (SIDE) ASSY
MISCELLANEOUS
5862(A,171 ,32 )  PCB BINDER
VEF1040
5861(A,171 ,77 )  PCB BINDER
VEF1040
A AUDIO & MULTI CH IN ASSY
MISCELLANEOUS
IC 6201(B,71 ,191 )  AUDIO IC
BD3841FS
IC 6203(B,130 ,185 )  OP-AMP IC
BA4560RF
L 6201(B,19 ,215 )  CHIP SOLID INDUCTOR QTL1013
L 6207(B,38 ,172 )  CHIP BEADS
VTL1083
L 6208(B,83 ,178 )  CHIP BEADS
VTL1083
JA6201(A,14 ,227 )  JACK
RKN1004
CN6202(A,20 ,187 )  13P SOCKET
XKP3077
CN6203(A,109 ,174 )  23P SOCKET
XKP3082
CN6204(A,66 ,174 )  17P SOCKET
XKP3079
CN6205(A,133 ,230 )  PIN JACK(4P)
AKB7172
CN6207(A,91 ,230 )  PIN JACK(4P)
AKB7172
CN6208(A,63 ,230 )  PIN JACK(4P)
AKB7172
CN6209(A,35 ,230 )  PIN JACK(4P)
AKB7172
6201(A,141 ,173 )  PCB BINDER
VEF1040
RESISTORS
R 6201(B,122 ,215 )  
RS1/16S473J
R 6202(B,126 ,215 )  
RS1/16S473J
R 6205(B,96 ,215 )  
RS1/16S104J
R 6206(B,100 ,215 )  
RS1/16S104J
R 6207(B,82 ,215 )  
RS1/16S473J
R 6208(B,86 ,215 )  
RS1/16S473J
R 6209(B,68 ,215 )  
RS1/16S473J
R 6210(B,72 ,215 )  
RS1/16S473J
R 6211(B,54 ,215 )  
RS1/16S473J
R 6212(B,58 ,215 )  
RS1/16S473J
R 6213(B,41 ,215 )  
RS1/16S473J
R 6214(B,45 ,215 )  
RS1/16S473J
R 6215(B,27 ,213 )  
RS1/16S473J
R 6216(B,31 ,213 )  
RS1/16S473J
R 6217(B,119 ,214 )  
RS1/16S331J
R 6218(B,128 ,214 )  
RS1/16S331J
R 6221(B,93 ,214 )  
RS1/16S222J
R 6222(B,102 ,214 )  
RS1/16S222J
R 6223(B,79 ,214 )  
RS1/16S331J
R 6224(B,88 ,214 )  
RS1/16S331J
R 6225(B,65 ,214 )  
RS1/16S331J
R 6226(B,74 ,214 )  
RS1/16S331J
R 6227(B,52 ,214 )  
RS1/16S331J
R 6228(B,61 ,214 )  
RS1/16S331J
R 6229(B,38 ,214 )  
RS1/16S331J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
143
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 6230(B,47 ,214 )  
RS1/16S331J
R 6231(B,24 ,212 )  
RS1/16S331J
R 6232(B,33 ,212 )  
RS1/16S331J
R 6237(B,96 ,204 )  
RS1/16S154J
R 6238(B,100 ,204 )  
RS1/16S154J
R 6251(B,135 ,212 )  
RS1/16S104J
R 6252(B,139 ,212 )  
RS1/16S104J
R 6253(B,134 ,209 )  
RS1/16S331J
R 6254(B,140 ,209 )  
RS1/16S331J
R 6255(B,136 ,192 )  
RS1/16S104J
R 6256(B,141 ,181 )  
RS1/16S104J
R 6257(B,136 ,188 )  
RS1/16S561J
R 6258(B,136 ,182 )  
RS1/16S561J
R 6259(B,132 ,196 )  
RS1/16S394J
R 6260(B,134 ,177 )  
RS1/16S394J
R 6261(B,124 ,196 )  
RS1/16S303J
R 6262(B,126 ,177 )  
RS1/16S303J
R 6263(B,122 ,196 )  
RS1/16S471J
R 6264(B,124 ,177 )  
RS1/16S471J
R 6265(B,117 ,191 )  
RS1/16S224J
R 6266(B,117 ,176 )  
RS1/16S224J
R 6267(B,49 ,192 )  
RS1/16S101J
R 6268(B,51 ,191 )  
RS1/16S101J
R 6269(B,84 ,195 )  
RS1/16S0R0J
R 6270(B,84 ,193 )  
RS1/16S0R0J
R 6271(B,102 ,191 )  
RS1/16S473J
R 6272(B,100 ,191 )  
RS1/16S473J
R 6273(B,97 ,191 )  
RS1/16S473J
R 6274(B,95 ,191 )  
RS1/16S473J
R 6282(B,112 ,203 )  
RS1/16S105J
R 6283(B,110 ,203 )  
RS1/16S105J
R 6284(B,43 ,178 )  
RS1/16S473J
R 6285(B,41 ,176 )  
RS1/16S473J
R 6288(B,10 ,216 )  
RS1/16S0R0J
CAPACITORS
C 6237(A,95 ,207 )  
CEAT100M50
C 6238(A,101 ,207 )  
CEAT100M50
C 6251(A,134 ,201 )  
CEAT100M50
C 6252(A,140 ,201 )  
CEAT100M50
C 6255(A,139 ,189 )  
CEAT470M16
C 6256(A,139 ,181 )  
CEAT470M16
C 6259(B,130 ,196 )  
CKSRYB822K50
C 6260(B,132 ,177 )  
CKSRYB822K50
C 6261(B,128 ,196 )  
CKSRYB122K50
C 6262(B,130 ,177 )  
CKSRYB122K50
C 6263(A,120 ,194 )  
CEAT100M50
C 6264(A,120 ,174 )  
CEAT100M50
C 6265(A,122 ,181 )  
CEAT470M16
C 6266(A,122 ,187 )  
CEAT470M16
C 6267(B,53 ,190 )  
CCSRCH101J50
C 6268(B,55 ,190 )  
CCSRCH101J50
C 6269(B,67 ,182 )  
CKSRYB103K50
C 6270(B,69 ,182 )  
CKSRYB103K50
C 6279(B,130 ,222 )  
CKSRYB103K50
C 6281(B,19 ,222 )  
CKSRYB103K50
C 6283(B,132 ,222 )  
CKSRYB104K16
C 6284(B,91 ,224 )  
CKSRYB103K50
C 6285(B,64 ,223 )  
CKSRYB103K50
C 6286(B,35 ,224 )  
CKSRYB104K16
Mark No.            Description
Part No.
C 6291(B,134 ,222 )  
CKSRYB471K50
C 6292(B,33 ,224 )  
CKSRYB471K50
C 6293(B,126 ,196 )  
CKSRYB122K50
C 6294(B,128 ,177 )  
CKSRYB122K50
C 6295(A,78 ,180 )  
CEAT470M16
C 6296(A,73 ,172 )  
CEAT470M16
B V-AUDIO  ASSY
MISCELLANEOUS
IC 6301(B,53 ,148 )  AUDIO IC
BD3841FS
Q 6301(B,13 ,143 )  TRANSISTOR
IMX25
JA6301(A,26 ,107 )  PIN JACK(6P)
AKB7174
CN6301(A,121 ,143 )  6P SOCKET
KP200TA6L
CN6302(A,38 ,163 )  23P SOCKET
XKP3082
CN6307(A,61 ,107 )  PIN JACK(4P)
AKB7172
CN6308(A,89 ,107 )  PIN JACK(4P)
AKB7172
CN6309(A,117 ,107 )  PIN JACK(4P)
AKB7172
RESISTORS
R 6301(B,23 ,127 )  
RS1/16S473J
R 6302(B,19 ,127 )  
RS1/16S473J
R 6303(B,26 ,128 )  
RS1/16S331J
R 6304(B,17 ,128 )  
RS1/16S331J
R 6307(B,36 ,127 )  
RS1/16S473J
R 6308(B,32 ,127 )  
RS1/16S473J
R 6309(B,39 ,128 )  
RS1/16S331J
R 6310(B,30 ,128 )  
RS1/16S331J
R 6313(B,49 ,127 )  
RS1/16S473J
R 6314(B,45 ,127 )  
RS1/16S473J
R 6315(B,52 ,128 )  
RS1/16S331J
R 6316(B,43 ,128 )  
RS1/16S331J
R 6319(B,62 ,127 )  
RS1/16S473J
R 6320(B,58 ,127 )  
RS1/16S473J
R 6321(B,65 ,128 )  
RS1/16S331J
R 6322(B,55 ,128 )  
RS1/16S331J
R 6325(B,75 ,127 )  
RS1/16S104J
R 6326(B,71 ,127 )  
RS1/16S104J
R 6327(B,78 ,128 )  
RS1/16S222J
R 6328(B,69 ,128 )  
RS1/16S222J
R 6329(B,75 ,134 )  
RS1/16S154J
R 6330(B,71 ,134 )  
RS1/16S154J
R 6331(B,88 ,127 )  
RS1/16S473J
R 6332(B,84 ,127 )  
RS1/16S473J
R 6333(B,91 ,128 )  
RS1/16S331J
R 6334(B,82 ,128 )  
RS1/16S331J
R 6337(B,101 ,127 )  
RS1/16S104J
R 6338(B,97 ,127 )  
RS1/16S104J
R 6339(B,104 ,128 )  
RS1/16S222J
R 6340(B,95 ,128 )  
RS1/16S222J
R 6341(B,101 ,134 )  
RS1/16S154J
R 6342(B,97 ,134 )  
RS1/16S154J
R 6343(B,113 ,133 )  
RS1/16S473J
R 6344(B,109 ,127 )  
RS1/16S473J
R 6345(B,113 ,135 )  
RS1/16S331J
R 6346(B,109 ,129 )  
RS1/16S331J
R 6351(B,13 ,131 )  
RS1/16S102J
R 6352(B,9 ,136 )  
RS1/16S102J
R 6353(B,18 ,149 )  
RS1/16S103J
R 6354(B,8 ,149 )  
RS1/16S103J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
144
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 6355(B,20 ,155 )  
RS1/16S102J
R 6356(B,11 ,158 )  
RS1/16S102J
R 6361(B,106 ,145 )  
RS1/16S101J
R 6362(B,73 ,148 )  
RS1/16S101J
R 6367(B,116 ,155 )  
RS1/16S0R0J
R 6368(B,107 ,162 )  
RS1/16S0R0J
R 6369(B,106 ,166 )  
RS1/16S0R0J
R 6370(B,105 ,162 )  
RS1/16S0R0J
R 6371(B,72 ,159 )  
RS1/16S0R0J
R 6372(B,74 ,159 )  
RS1/16S0R0J
R 6373(B,76 ,159 )  
RS1/16S0R0J
R 6374(B,73 ,156 )  
RS1/16S0R0J
R 6375(B,73 ,154 )  
RS1/16S0R0J
R 6381(B,41 ,153 )  
RS1/16S473J
R 6382(B,43 ,152 )  
RS1/16S473J
R 6383(B,35 ,165 )  
RS1/16S0R0J
R 6384(B,68 ,166 )  
RS1/16S0R0J
R 6391
RS1/16S0R0J
R 6392
RS1/16S0R0J
CAPACITORS
C 6329(A,77 ,137 )  
CEAT100M50
C 6330(A,70 ,137 )  
CEAT100M50
C 6341(A,103 ,137 )  
CEAT100M50
C 6342(A,96 ,137 )  
CEAT100M50
C 6349(B,33 ,114 )  
CKSRYB104K16
C 6350(B,61 ,114 )  
CKSRYB104K16
C 6351(B,89 ,114 )  
CKSRYB104K16
C 6359(B,69 ,152 )  
CCSRCH101J50
C 6360(B,71 ,151 )  
CCSRCH101J50
C 6361(B,61 ,156 )  
CKSRYB103K50
C 6362(B,58 ,157 )  
CKSRYB103K50
C 6363(A,68 ,163 )  
CEAT470M16
C 6364(A,85 ,166 )  
CEAT470M16
C 6368(B,19 ,114 )  
CKSRYB103K50
C 6369(B,22 ,111 )  
CKSRYB103K50
C 6379(B,35 ,114 )  
CKSRYB471K50
C 6380(B,63 ,114 )  
CKSRYB471K50
C 6381(B,91 ,114 )  
CKSRYB471K50
C FRONT-IN ASSY
MISCELLANEOUS
IC 3451(B,43 ,37 )  OP-AMP IC
BA4560RF
Q 3451(B,83 ,33 )  CHIP TRANSISTOR
HN1C01FU
D 3451(B,58 ,42 )  DIODE
UDZS5R1(B)
D 3452(B,60 ,42 )  DIODE
UDZS5R1(B)
D 3453(B,24 ,36 )  DIODE
UDZS5R1(B)
D 3454(B,35 ,31 )  DIODE
DAN217
L 3451(B,88 ,65 )  CHIP BEADS
VTL1083
L 3452(B,94 ,50 )  CHIP BEADS
VTL1083
L 3453(B,30 ,26 )  CHIP SOLID INDUCTOR
QTL1013
L 3455(B,88 ,24 )  CHIP BEADS
VTL1083
JA3451(A,12 ,11 )  JACK
RKN1004
JA3452(A,97 ,15 )  FRONT AV INPUT
AKX7019
KN3451(A,13 ,39 )  WRAPPING TERMINAL
VNF1084
KN3452(A,106 ,39 )  WRAPPING TERMINAL
VNF1084
CN3451(A,102 ,53 )  CONNECTOR
52045-1545
RESISTORS
R 3451(B,20 ,34 )  
RS1/16S682J
R 3452(B,14 ,28 )  
RS1/16S104J
Mark No.            Description
Part No.
R 3453(B,26 ,32 )  
RS1/16S101J
R 3454(B,32 ,31 )  
RS1/16S104J
R 3455(B,44 ,29 )  
RS1/16S333J
R 3456(B,39 ,29 )  
RS1/16S432J
R 3457(B,50 ,41 )  
RS1/16S432J
R 3458(B,45 ,44 )  
RS1/16S333J
R 3459(B,47 ,44 )  
RS1/16S101J
R 3460(B,7 ,19 )  
RS1/16S102J
R 3461(B,56 ,44 )  
RS1/16S104J
R 3462(B,44 ,23 )  
RS1/16S101J
R 3463(B,34 ,41 )  
RS1/16S102J
R 3465(B,58 ,46 )  
RS1/16S0R0J
R 3466(B,60 ,46 )  
RS1/16S0R0J
R 3467(B,63 ,48 )  
RS1/16S0R0J
R 3468(B,48 ,34 )  
RS1/16S0R0J
R 3471(B,53 ,27 )  
RS1/16S750J
R 3472(B,55 ,31 )  
RS1/16S0R0J
R 3473(B,60 ,26 )  
RS1/16S750J
R 3474(B,60 ,30 )  
RS1/16S0R0J
R 3475(B,65 ,24 )  
RS1/16S750J
R 3476(B,64 ,31 )  
RS1/16S0R0J
R 3480(B,47 ,29 )  
RS1/16S101J
R 3481(B,77 ,23 )  
RS1/16S104J
R 3482(B,105 ,23 )  
RS1/16S104J
R 3483(B,75 ,27 )  
RS1/16S221J
R 3484(B,101 ,27 )  
RS1/16S221J
R 3485(B,75 ,31 )  
RS1/16S104J
R 3486(B,93 ,24 )  
RS1/16S104J
R 3487(B,73 ,35 )  
RS1/16S221J
R 3488(B,93 ,28 )  
RS1/16S221J
R 3489(B,96 ,49 )  
RS1/16S101J
R 3490(B,101 ,47 )  
RS1/16S101J
R 3491(B,89 ,38 )  
RS1/16S153J
R 3492(B,91 ,38 )  
RS1/16S153J
R 3493(B,87 ,38 )  
RS1/16S470J
R 3494(B,101 ,43 )  
RS1/16S470J
R 3496(B,101 ,23 )  
RS1/16S0R0J
R 3497(B,78 ,26 )  
RS1/16S0R0J
R 3498(B,95 ,36 )  
RS1/16S0R0J
R 3499(B,97 ,36 )  
RS1/16S0R0J
CAPACITORS
C 3451(B,12 ,28 )  
CCSRCH471J50
C 3452(A,29 ,36 )  
CEAT100M50
C 3453(B,30 ,31 )  
CCSRCH101J50
C 3454(B,45 ,29 )  
CCSRCH220J50
C 3455(B,44 ,44 )  
CCSRCH220J50
C 3457(A,31 ,41 )  
CEAT100M50
C 3459(B,36 ,35 )  
CKSRYB103K50
C 3460(B,48 ,38 )  
CKSRYB103K50
C 3461(A,41 ,44 )  
CEAT100M50
C 3462(A,53 ,38 )  
CEAT100M50
C 3463(B,7 ,27 )  
CKSRYB105K6R3
C 3464(B,8 ,34 )  
CKSRYB104K16
C 3465(B,6 ,34 )  
CKSRYB103K50
C 3467(B,32 ,26 )  
CKSRYB104K16
C 3470(A,50 ,44 )  
CEAT100M50
C 3471(B,51 ,28 )  
CKSRYB104K25
C 3475(B,104 ,32 )  
CKSRYB104K16
C 3476(B,104 ,35 )  
CKSRYB471K50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
145
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C 3481(B,79 ,23 )  
CCSRCH221J50
C 3482(B,103 ,23 )  
CCSRCH221J50
C 3483(A,72 ,32 )  
CEAT100M50
C 3484(A,96 ,31 )  
CEAT100M50
C 3485(B,75 ,35 )  
CCSRCH101J50
C 3486(B,91 ,26 )  
CCSRCH101J50
C 3489(B,87 ,33 )  
CKSRYB103K50
C 3490(B,93 ,38 )  
CKSRYB103K50
C 3491(A,90 ,34 )  ELECT. CAPACITOR
CEAT330M25
C 3492(A,95 ,43 )  ELECT. CAPACITOR
CEAT330M25
C 3494(B,106 ,29 )  
CKSRYB104K16
C 3495(B,103 ,29 )  
CKSRYB471K50
C 3496(B,75 ,23 )  
CKSRYB103K50
D HEADPHONE ASSY
MISCELLANEOUS
L 3551(B,129 ,129 )  CHIP BEADS
VTL1083
KN3551(A,119 ,114 )  WRAPPING TERMINAL VNF1084
CN3551(A,133 ,128 ) 4P JUMPER CONNECTOR 52147-0410
3551(A,127 ,85 )  PHONE JACK
AKN7029
RESISTORS
R 3551(B,132 ,97 )  
RS1/16S102J
CAPACITORS
C 3551(B,131 ,114 )  
CKSRYB392K50
C 3552(B,122 ,100 )  
CKSRYB392K50
C 3553(B,124 ,110 )  
CCSRCH471J50
C 3554(B,122 ,110 )  
CKSRYB103K50
C 3555(B,119 ,110 )  
CKSRYB104K16
E BRIDGE1 ASSY
MISCELLANEOUS
CN5431(A,51 ,120 )  23P PLUG
XKP3071
CN5432(A,77 ,72 )  23P PLUG
XKP3071
F BRIDGE2 ASSY
MISCELLANEOUS
CN5441(A,48 ,59 )  CONNECTOR
52045-1745
CN5442(A,68 ,43 )  11P PLUG
XKP3065
CN5443(A,69 ,19 )  13P PLUG
XKP3066
G TRANS SIDE ASSY
MISCELLANEOUS
L 4401(B,307 ,6 )  CHIP BEADS
VTL1083
L 4402(B,307 ,8 )  CHIP BEADS
VTL1083
L 4403(B,307 ,10 )  CHIP BEADS
VTL1083
L 4404(B,307 ,14 )  CHIP BEADS
VTL1083
L 4405(B,307 ,16 )  CHIP BEADS
VTL1083
L 4406(B,307 ,18 )  CHIP BEADS
VTL1083
L 4407(B,307 ,20 )  CHIP BEADS
VTL1083
L 4408(B,307 ,22 )  CHIP BEADS
VTL1083
L 4409(B,307 ,24 )  CHIP BEADS
VTL1083
L 4410(B,307 ,26 )  CHIP BEADS
VTL1083
L 4411(B,307 ,28 )  CHIP BEADS
VTL1083
L 4412(B,307 ,30 )  CHIP BEADS
VTL1083
L 4413(B,307 ,32 )  CHIP BEADS
VTL1083
Mark No.            Description
Part No.
J 5
JUMPER WIRE
D20PDY0410E
CN4402(A,319 ,21 )  KR CONNECTOR
S13B-PH
CN4403(A,79 ,28 )  CONNECTOR
52045-1745
4401(A,61 ,9 )  4P CABLE HOLDER
51048-0400
H BRIDGE3 ASSY
MISCELLANEOUS
CN5451(A,169 ,100 )  17P CONNECTOR
52044-1745
CN5452(A,140 ,100 )  19P CONNECTOR
52044-1945
CN5453(A,135 ,134 )  23P PLUG
XKP3071
CN5454(A,126 ,166 )  23P PLUG
XKP3071
CN5455(A,169 ,166 )  17P PLUG
XKP3068
I COMPOSITE V ASSY
MISCELLANEOUS
IC 2001(A,125 ,89 )  IC
CD74HC4051PW
IC 2002(A,125 ,77 )  IC
CD74HC4051PW
IC 2003(A,129 ,101 )  IC
CD74HC4053PW
IC 2004(A,134 ,89 )  IC
CD74HC4052PW
IC 2005(B,117 ,126 )  VIDEO AMP IC
TK15420M
IC 2006(A,122 ,42 )  VIDEO SW IC
NJM2279M
IC 2007(B,145 ,64 ) CHARACTER GENERATOR PDC131A
IC 2008(A,141 ,111 )  LOGIC IC
CD4094BNS
IC 2009(B,132 ,97 )  LOGIC IC
CD4094BNS
Q 2001(B,143 ,80 )  TRANSISTOR
2SC4081
D 2001(A,150 ,29 )  DIODE
DAP202K
L 2003(A,129 ,68 )  AXIAL INDUCTOR
LAU330J
JA2005(A,95 ,130 )  PIN JACK(1P)
AKB7175
X 2001(A,134 ,55 )  CRYSTAL RESONATOR
ASS1056
                   (14.31818MHz)
CN2001(A,144 ,24 )  15P SOCKET
XKP3078
CN2002(A,131 ,123 )  13P SOCKET
XKP3077
2001(A,95 ,109 )  PIN JACK(2P)
AKB7176
2003(A,95 ,53 )  PIN JACK(2P)
AKB7176
2004(A,95 ,25 )  PIN JACK(2P)
AKB7176
2002(A,95 ,81 )  PIN JACK(2P)
AKB7176
RESISTORS
R 2001(B,103 ,116 )  
RS1/16S750J
R 2002(B,103 ,102 )  
RS1/16S750J
R 2003(B,103 ,88 )  
RS1/16S750J
R 2004(B,104 ,75 )  
RS1/16S750J
R 2005(B,103 ,46 )  
RS1/16S750J
R 2006(B,104 ,19 )  
RS1/16S750J
R 2007(B,104 ,130 )  
RS1/16S750J
R 2008(B,113 ,62 )  
RS1/16S750J
R 2009(B,114 ,36 )  
RS1/16S750J
R 2010(A,149 ,118 )  
RS1/16S0R0J
R 2012(B,141 ,35 )  
RS1/16S750J
R 2013(A,115 ,128 )  
RS1/16S472J
R 2014(A,119 ,128 )  
RS1/16S472J
R 2015(A,115 ,127 )  
RS1/16S182J
R 2016(A,119 ,127 )  
RS1/16S182J
R 2017(A,114 ,124 )  
RS1/16S202J
R 2018(A,120 ,124 )  
RS1/16S202J
R 2019(A,147 ,75 )  
RS1/16S331J
R 2020(A,147 ,77 )  
RS1/16S331J
R 2021(A,147 ,79 )  
RS1/16S331J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
146
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 2022(A,150 ,75 )  
RS1/16S102J
R 2023(B,150 ,79 )  
RS1/16S512J
R 2024(B,148 ,79 )  
RS1/16S392J
R 2025(B,144 ,83 )  
RS1/16S102J
R 2027(A,140 ,104 )  
RS1/16S473J
R 2028(A,142 ,104 )  
RS1/16S473J
R 2029(A,144 ,104 )  
RS1/16S473J
R 2030(A,145 ,104 )  
RS1/16S473J
R 2031(A,149 ,104 )  
RS1/16S473J
R 2032(A,147 ,104 )  
RS1/16S473J
R 2033(B,144 ,100 )  
RS1/16S473J
R 2034(B,144 ,98 )  
RS1/16S473J
R 2035(B,144 ,96 )  
RS1/16S473J
R 2036(A,139 ,117 )  
RS1/16S0R0J
R 2070(A,115 ,109 )  
RS1/16S0R0J
R 2082(A,133 ,40 )  
RS1/16S0R0J
R 2091(A,123 ,122 )  
RS1/16S0R0J
R 2092(A,124 ,26 )  
RS1/16S0R0J
R 2095(B,129 ,86 )  
RS1/16S473J
R 9095
RS1/16S0R0J
CAPACITORS
C 2007(B,104 ,132 )  
CCSRCH181J50
C 2008(B,104 ,61 )  
CCSRCH181J50
C 2009(B,104 ,33 )  
CCSRCH181J50
C 2012(A,141 ,33 )  ELECT. CAPACITOR
CEAT102M6R3
C 2013(A,133 ,33 )  
CEAT101M10
C 2014(A,127 ,33 )  
CEAT101M10
C 2015(A,119 ,91 )  
CKSRYB103K50
C 2016(A,130 ,86 )  
CKSRYB103K50
C 2017(A,118 ,73 )  
CKSRYB103K50
C 2018(A,128 ,81 )  
CKSRYB103K50
C 2019(A,128 ,97 )  
CKSRYB103K50
C 2020(A,130 ,105 )  
CKSRYB103K50
C 2021(A,130 ,92 )  
CKSRYB103K50
C 2022(A,139 ,86 )  
CKSRYB103K50
C 2024(A,119 ,106 )  
CEAT101M10
C 2025(A,119 ,114 )  
CEAT101M10
C 2026(B,119 ,122 )  
CKSRYB103K50
C 2027(B,113 ,131 )  
CKSRYB103K50
C 2028(A,112 ,116 )  
CEAT101M10
C 2029(A,127 ,116 )  
CEAT101M10
C 2034(A,130 ,39 )  
CKSRYB103K50
C 2035(A,129 ,44 )  
CKSRYB103K50
C 2036(A,113 ,47 )  
CEAT100M50
C 2037(A,141 ,48 )  
CEAT101M10
C 2038(A,150 ,49 )  
CEAT101M10
C 2039(B,142 ,54 )  
CKSRYB473K25
C 2040(B,143 ,74 )  
CKSRYB473K25
C 2041(B,130 ,57 )  
CCSRCH120J50
C 2042(B,130 ,62 )  
CCSRCH120J50
C 2043(A,139 ,63 )  
CCSRCH240J50
C 2044(A,139 ,64 )  
CCSRCH240J50
C 2045(A,140 ,67 )  
CCSRCH101J50
C 2046(A,140 ,69 )  
CCSRCH101J50
C 2047(A,140 ,70 )  
CCSRCH101J50
C 2048(A,149 ,68 )  
CKSRYB122K50
C 2049(A,149 ,63 )  
CKSRYB122K50
C 2050(A,149 ,58 )  
CCSRCH101J50
C 2052(A,148 ,84 )  
CEAT101M10
C 2053(B,132 ,112 )  
CKSRYB103K50
Mark No.            Description
Part No.
C 2054(B,131 ,105 )  
CKSRYB103K50
C 2055(B,147 ,76 )  
CKSRYB103K50
C 2086(B,109 ,58 )  
CKSRYB103K50
C 2087(B,127 ,110 )  
CKSRYB103K50
C 2088(A,132 ,120 )  
CKSRYB103K50
C 2089(B,103 ,25 )  
CKSRYB103K50
C 2091(B,103 ,109 )  
CKSRYB103K50
C 2092(B,103 ,81 )  
CKSRYB103K50
C 2093(B,103 ,53 )  
CKSRYB103K50
C 2094(B,104 ,127 )  
CKSRYB473K25
J S VIDEO ASSY
MISCELLANEOUS
IC 2201(A,39 ,96 )  IC
CD74HC4051PW
IC 2202(A,42 ,81 )  IC
CD74HC4051PW
IC 2203(A,39 ,111 )  IC
CD74HC4052PW
IC 2204(A,32 ,130 )  VIDEO AMP IC
TK15420M
IC 2205(A,52 ,96 )  IC
CD74HC4051PW
IC 2206(A,57 ,81 )  IC
CD74HC4051PW
IC 2207(A,48 ,63 )  IC
CD74HC4052PW
IC 2208(A,36 ,60 )  VIDEO AMP IC
TK15420M
IC 2209(A,49 ,40 )  IC
CD74HC4052PW
IC 2210(A,36 ,37 )  VIDEO AMP IC
TK15420M
IC 2271(A,51 ,115 )  IC
LA7213
IC 2281(A,67 ,58 )  LOGIC IC
CD4094BPW
IC 2282(A,68 ,75 )  LOGIC IC
CD4094BPW
Q 2271(B,67 ,110 )  TRANSISTOR
RT1N241M
D 2271(A,65 ,107 )  DIODE
1SS355
D 2272(A,61 ,106 )  DIODE
1SS355
CN2201(A,64 ,24 )  17P SOCKET
XKP3079
CN2202(A,62 ,123 )  11P SOCKET
XKP3076
CN2203(A,12 ,116 )  SOCKET
AKP7043
CN2205(A,12 ,53 )  SOCKET
AKP7020
CN2206(A,12 ,25 )  SOCKET
AKP7020
RESISTORS
R 2201(B,26 ,115 )  
RS1/16S750J
R 2202(B,28 ,117 )  
RS1/16S750J
R 2203(B,26 ,101 )  
RS1/16S750J
R 2204(B,28 ,103 )  
RS1/16S750J
R 2205(B,26 ,45 )  
RS1/16S750J
R 2206(B,28 ,49 )  
RS1/16S750J
R 2207(B,26 ,17 )  
RS1/16S750J
R 2208(B,28 ,23 )  
RS1/16S750J
R 2213(B,28 ,126 )  
RS1/16S750J
R 2214(B,28 ,133 )  
RS1/16S750J
R 2215(B,28 ,55 )  
RS1/16S750J
R 2216(B,28 ,62 )  
RS1/16S750J
R 2217(B,28 ,28 )  
RS1/16S750J
R 2218(B,28 ,35 )  
RS1/16S750J
R 2219(A,66 ,102 )  
RS1/16S0R0J
R 2220(A,59 ,118 )  
RS1/16S0R0J
R 2221(B,66 ,33 )  
RS1/16S750J
R 2222(B,60 ,32 )  
RS1/16S750J
R 2223(B,33 ,131 )  
RS1/16S472J
R 2224(A,26 ,132 )  
RS1/16S472J
R 2225(B,35 ,128 )  
RS1/16S182J
R 2226(A,26 ,127 )  
RS1/16S152J
R 2227(B,38 ,128 )  
RS1/16S202J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
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8
9
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2
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TEL 13942296513
9
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Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
147
5
6
7
8
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C
D
F
A
B
E
R 2228(A,26 ,124 )  
RS1/16S182J
R 2229(B,50 ,33 )  
RS1/16S0R0J
R 2250(B,50 ,31 )  
RS1/16S0R0J
R 2251(A,40 ,58 )  
RS1/16S472J
R 2252(A,31 ,58 )  
RS1/16S472J
R 2253(A,42 ,58 )  
RS1/16S182J
R 2254(A,29 ,58 )  
RS1/16S152J
R 2255(A,40 ,61 )  
RS1/16S202J
R 2256(A,29 ,61 )  
RS1/16S182J
R 2261(A,40 ,34 )  
RS1/16S472J
R 2262(A,31 ,33 )  
RS1/16S472J
R 2263(A,42 ,34 )  
RS1/16S182J
R 2264(A,29 ,33 )  
RS1/16S152J
R 2265(A,42 ,37 )  
RS1/16S202J
R 2266(A,31 ,36 )  
RS1/16S182J
R 2271(A,51 ,112 )  
RS1/16S331J
R 2272(A,53 ,110 )  
RS1/16S224J
R 2273(A,57 ,107 )  
RS1/16S472J
R 2274(A,63 ,114 )  
RS1/16S223J
R 2281(A,64 ,68 )  
RS1/16S473J
R 2282(A,64 ,66 )  
RS1/16S473J
R 2283(A,66 ,51 )  
RS1/16S473J
R 2284(A,69 ,51 )  
RS1/16S473J
R 2285(A,68 ,85 )  
RS1/16S473J
R 2286(A,68 ,86 )  
RS1/16S473J
R 2287(A,70 ,80 )  
RS1/16S0R0J
R 2289(A,64 ,69 )  
RS1/16S473J
R 2290(A,64 ,71 )  
RS1/16S473J
R 2291(A,66 ,50 )  
RS1/16S473J
R 2298(A,37 ,115 )  
RS1/16S0R0J
CAPACITORS
C 2202(B,28 ,119 )  
CKSRYB104K16
C 2204(B,28 ,105 )  
CKSRYB104K16
C 2206(B,28 ,51 )  
CKSRYB104K16
C 2208(B,28 ,24 )  
CKSRYB104K16
C 2213(B,28 ,127 )  
CCSRCH181J50
C 2214(B,28 ,131 )  
CCSRCH181J50
C 2215(B,28 ,57 )  
CCSRCH181J50
C 2216(B,28 ,61 )  
CCSRCH181J50
C 2217(B,28 ,30 )  
CCSRCH181J50
C 2218(B,28 ,33 )  
CCSRCH181J50
C 2221(A,66 ,31 )  ELECT. CAPACITOR
CEAT102M6R3
C 2222(B,61 ,34 )  
CKSRYB104K16
C 2225(A,41 ,101 )  
CKSRYB104K16
C 2226(A,36 ,92 )  
CKSRYB104K16
C 2227(A,44 ,85 )  
CKSRYB104K16
C 2228(A,36 ,79 )  
CKSRYB104K16
C 2231(A,41 ,115 )  
CKSRYB103K50
C 2232(A,37 ,107 )  
CKSRYB103K50
C 2235(A,32 ,123 )  
CEAT101M10
C 2236(A,38 ,121 )  
CEAT101M10
C 2237(B,31 ,128 )  
CKSRYB103K50
C 2238(A,33 ,134 )  
CKSRYB103K50
C 2239(A,44 ,121 )  
CEAT101M10
C 2240(A,28 ,134 )  
CKSRYB104K16
C 2243(B,33 ,133 )  
CKSRYB104K16
C 2245(A,54 ,101 )  
CKSRYB104K16
C 2246(A,48 ,93 )  
CKSRYB104K16
C 2247(A,58 ,85 )  
CKSRYB104K16
Mark No.            Description
Part No.
C 2248(A,54 ,77 )  
CKSRYB104K16
C 2251(A,52 ,61 )  
CKSRYB103K50
C 2252(A,46 ,68 )  
CKSRYB103K50
C 2255(A,41 ,68 )  
CEAT101M10
C 2256(A,35 ,70 )  
CEAT101M10
C 2257(A,37 ,64 )  
CKSRYB103K50
C 2258(A,33 ,57 )  
CKSRYB103K50
C 2259(A,37 ,54 )  
CEAT101M10
C 2260(B,42 ,59 )  
CKSRYB104K16
C 2263(A,31 ,64 )  
CKSRYB104K16
C 2265(A,53 ,38 )  
CKSRYB103K50
C 2266(A,46 ,46 )  
CKSRYB103K50
C 2269(A,41 ,45 )  
CEAT101M10
C 2270(A,35 ,47 )  
CEAT101M10
C 2271(A,38 ,40 )  
CKSRYB103K50
C 2272(A,34 ,33 )  
CKSRYB103K50
C 2273(A,39 ,31 )  
CEAT101M10
C 2274(A,30 ,29 )  
CKSRYB104K16
C 2277(B,28 ,36 )  
CKSRYB104K16
C 2278(B,22 ,122 )  
CKSRYB104K16
C 2279(B,22 ,52 )  
CKSRYB104K16
C 2280(B,21 ,23 )  
CKSRYB104K16
C 2281(A,67 ,116 )  
CEAT101M10
C 2282(A,62 ,111 )  
CEAT101M10
C 2283(A,47 ,117 )  ELECT. CAPACITOR
CEAT3R3M50
C 2284(A,70 ,79 )  
CKSRYB103K50
C 2285(A,66 ,53 )  
CKSRYB103K50
C 2286(B,17 ,117 )  
CKSRYB103K50
C 2288(B,17 ,48 )  
CKSRYB103K50
C 2289(B,17 ,20 )  
CKSRYB103K50
C 2292(B,22 ,123 )  
CKSRYB103K50
C 2293(B,22 ,53 )  
CKSRYB103K50
C 2294(B,21 ,26 )  
CKSRYB103K50
K COMPONENT&VOL ASSY (VSX-74TXVi)
MISCELLANEOUS
IC 2401(A,45 ,189 )  MULTIPLEXER(4CH*2)
TC74LVX4052FT
IC 2402(A,36 ,189 )  MULTIPLEXER(4CH*2)
TC74LVX4052FT
IC 2404(A,58 ,182 )  MULTIPLEXER(2CH*3)
TC74LVX4053FT
IC 2405(B,59 ,208 )  VIDEO  IC
NJM2581M
IC 2407(B,94 ,175 )  LOGIC IC
CD4094BNS
IC 2501(A,116 ,102 )  OP-AMP IC
UPC4570G2
IC 2525(A,116 ,84 )  OP-AMP IC
UPC4570G2
IC 2551(A,116 ,66 )  OP-AMP IC
UPC4570G2
IC 2575(A,116 ,48 )  OP-AMP IC
UPC4570G2
IC 2630(B,58 ,91 )  IC
TC4066BFN
IC 2631(A,59 ,115 )  IC
TC4052BFT
IC 2632(A,66 ,105 )  OP-AMP IC
BA4560RF
IC 2633(A,44 ,109 )  OP-AMP IC
BA4560RF
IC 2634(A,44 ,116 )  OP-AMP IC
BA4560RF
IC 2635(A,44 ,93 )  IC
TC4052BFT
IC 2636(A,70 ,93 )  IC
TC4052BFT
IC 2637(A,62 ,73 )  AUDIO IC
BD3813KS
IC 2638(A,54 ,35 )  AUDIO IC
BD3813KS
IC 2639(B,75 ,51 )  IC
TC4052BFN
IC 2640(A,146 ,112 )  LOGIC IC
CD4094BNS
IC 2641(A,38 ,29 )  IC
TC4052BFN
>Q 2407(B,28 ,196 )  TRANSISTOR
2SC4081
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
148
1
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D
F
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B
E
>Q 2408(B,28 ,183 )  TRANSISTOR
2SA1576A
Q 2501(A,93 ,104 )  CHIP TRANSISTOR
2SD2704K
Q 2502(A,93 ,99 )  CHIP TRANSISTOR
2SD2704K
Q 2503(B,105 ,105 )  CHIP TRANSISTOR
2SD2704K
Q 2504(B,105 ,98 )  CHIP TRANSISTOR
2SD2704K
Q 2525(A,93 ,86 )  CHIP TRANSISTOR
2SD2704K
Q 2526(A,93 ,81 )  CHIP TRANSISTOR
2SD2704K
Q 2527(B,105 ,87 )  CHIP TRANSISTOR
2SD2704K
Q 2528(B,105 ,80 )  CHIP TRANSISTOR
2SD2704K
Q 2551(A,93 ,68 )  CHIP TRANSISTOR
2SD2704K
Q 2552(A,93 ,63 )  CHIP TRANSISTOR
2SD2704K
Q 2553(B,105 ,69 )  CHIP TRANSISTOR
2SD2704K
Q 2554(B,105 ,62 )  CHIP TRANSISTOR
2SD2704K
Q 2575(A,93 ,50 )  CHIP TRANSISTOR
2SD2704K
Q 2576(A,93 ,45 )  CHIP TRANSISTOR
2SD2704K
Q 2577(B,105 ,51 )  CHIP TRANSISTOR
2SD2704K
Q 2578(B,105 ,44 )  CHIP TRANSISTOR
2SD2704K
Q 2630(B,72 ,101 )  TRANSISTOR
RT1N241M
Q 2631(A,55 ,94 )  TRANSISTOR
RT1N241M
Q 2632(B,73 ,106 )  TRANSISTOR
RT1N241M
Q 2633(A,82 ,48 )  TRANSISTOR
RT1N241M
Q 2634(A,79 ,48 )  TRANSISTOR
RT1N241M
Q 2635(B,133 ,41 )  DIGITAL TR(SC-70)
RT1P241M
Q 2636(B,133 ,36 )  DIGITAL TR(SC-70)
RT1P241M
Q 2637(B,133 ,24 )  DIGITAL TR(SC-70)
RT1P241M
Q 2638(B,134 ,31 )  DIGITAL TR(SC-70)
RT1P241M
Q 2639(B,145 ,129 )  DIGITAL TR(SC-70)
RT1P241M
Q 2640(B,145 ,134 )  DIGITAL TR(SC-70)
RT1P241M
>Q 2641(A,28 ,58 )  TRANSISTOR
2SD1858X
>Q 2642(A,28 ,75 )  TRANSISTOR
2SB1238X
Q 2643(B,41 ,23 )  TRANSISTOR
RT1N241M
Q 2644(A,134 ,30 )  TRANSISTOR
UMH1N
Q 2645(A,58 ,96 )  DIGITAL TR(SC-70)
RT1P241M
Q 2751(B,109 ,216 )  TRANSISTOR
2SA1576A
Q 2752(B,116 ,216 )  TRANSISTOR
2SA1576A
Q 2753(A,121 ,210 )  TRANSISTOR
UMH1N
Q 2754(B,126 ,211 )  TRANSISTOR
2SA1576A
Q 2771(B,146 ,203 )  TRANSISTOR
2SD1664
D 2401(B,20 ,192 )  DIODE
1SS355
D 2402(B,21 ,208 )  DIODE
1SS355
D 2503(A,22 ,37 )  DIODE
DAN217
D 2504(A,70 ,124 )  DIODE
DAN217
D 2505(A,62 ,124 )  DIODE
DAN217
D 2517(B,20 ,64 )  DIODE
UDZS7R5(B)
D 2518(B,20 ,69 )  DIODE
UDZS7R5(B)
D 2519(B,150 ,90 )  DIODE
1SS355
D 2520(B,138 ,36 )  DIODE
DAP202U
D 2521(B,138 ,24 )  DIODE
DAN202U
D 2751(B,129 ,204 )  DIODE
UDZS5R1(B)
D 2752(A,124 ,214 )  DIODE
1SS355
D 2772(B,151 ,197 )  DIODE
UDZS10(B)
L 2751(A,127 ,202 )  CHIP SOLID INDUCTOR ATL7002
L 2754(A,129 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2755(A,122 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2756(A,126 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2757(A,134 ,191 )  CHIP BEADS
VTL1083
L 2758(A,143 ,190 )  CHIP BEADS
VTL1083
L 2759(A,80 ,201 )  CHIP BEADS
VTL1083
L 2760(B,142 ,205 )  CHIP BEADS
VTL1083
JA2401(A,68 ,231 )  6P RCA PINJACK
XKB3053
Mark No.            Description
Part No.
JA2402(A,26 ,231 )  6P RCA PINJACK
XKB3053
JA2403(A,96 ,231 )  PIN JACK(1P)
AKB7175
JA2702(A,125 ,231 )  2P JACK
XKN3013
KN2701(A,144 ,226 )  SCREW PLATE
VNE1948
CN2402(A,14 ,197 )  7P SOCKET
KP200TA7L
CN2403(A,18 ,176 )  13P SOCKET
XKP3077
CN2409(A,78 ,195 )  CONNECTOR
52045-1745
CN2501(A,14 ,55 )  B TO B CONNCTOR
BTEM14P-1R
CN2502(A,44 ,137 )  CONNECTOR
52045-1745
CN2503(A,14 ,102 )  B TO B CONNCTOR
BTEM20P-1R
CN2504(A,143 ,72 )  23P SOCKET
XKP3082
CN2505(A,14 ,140 )  7P SOCKET
KP200TA7L
CN2506(A,18 ,20 )  11P SOCKET
XKP3076
CN2601(A,110 ,130 )  19P CONNECTOR
52045-1945
CN2602(A,99 ,137 )  26P CONNECTOR
52045-2645
CN2603(A,70 ,137 )  19P CONNECTOR
52045-1945
CN2701(A,110 ,231 )  JACK
AKN-209
CN2702(A,151 ,178 )  CONNECTOR
52045-1145
2701(A,143 ,149 )  PCB BINDER
VEF1040
RESISTORS
R 2401(B,85 ,224 )  
RS1/16S750J
R 2402(B,69 ,221 )  
RS1/16S750J
R 2403(B,56 ,223 )  
RS1/16S750J
R 2404(B,41 ,223 )  
RS1/16S750J
R 2405(B,28 ,223 )  
RS1/16S750J
R 2406(B,16 ,223 )  
RS1/16S750J
R 2407(B,36 ,222 )  
RS1/16S750J
R 2408(B,23 ,223 )  
RS1/16S750J
R 2409(B,9 ,222 )  
RS1/16S750J
R 2433(B,103 ,218 )  
RS1/16S750J
R 2439(B,65 ,215 )  
RS1/16S750J
R 2440(B,59 ,215 )  
RS1/16S750J
R 2441(B,52 ,215 )  
RS1/16S750J
R 2443(A,93 ,178 )  
RS1/16S473J
R 2444(A,95 ,178 )  
RS1/16S473J
R 2445(A,93 ,173 )  
RS1/16S473J
R 2446(A,97 ,173 )  
RS1/16S473J
R 2447(A,91 ,176 )  
RS1/16S473J
R 2448(A,95 ,173 )  
RS1/16S473J
R 2449(A,95 ,166 )  
RS1/16S473J
R 2451(B,25 ,195 )  
RS1/16S153J
R 2452(B,25 ,183 )  
RS1/16S153J
R 2453(B,25 ,191 )  
RS1/16S333J
R 2454(B,25 ,187 )  
RS1/16S333J
R 2467(B,23 ,169 )  
RS1/16S750J
R 2468(B,25 ,172 )  
RS1/16S750J
R 2469(B,23 ,176 )  
RS1/16S750J
R 2501(B,86 ,104 )  
RS1/16S563J
R 2502(B,86 ,99 )  
RS1/16S563J
R 2503(B,93 ,103 )  
RS1/16S222J
R 2504(B,93 ,100 )  
RS1/16S222J
R 2505(B,99 ,108 )  
RS1/16S751J
R 2506(B,99 ,95 )  
RS1/16S751J
R 2507(A,92 ,108 )  
RS1/16S472J
R 2508(A,92 ,96 )  
RS1/16S472J
R 2509(B,99 ,104 )  
RS1/16S104J
R 2510(B,99 ,99 )  
RS1/16S104J
R 2511(A,105 ,105 )  
RS1/16S472J
R 2512(A,105 ,98 )  
RS1/16S472J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
149
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 2513(B,115 ,106 )  
RS1/16S102J
R 2514(B,115 ,97 )  
RS1/16S102J
R 2515(B,111 ,104 )  
RS1/16S183J
R 2516(B,111 ,99 )  
RS1/16S183J
R 2517(B,109 ,104 )  
RS1/16S512J
R 2518(B,109 ,99 )  
RS1/16S512J
R 2519(A,117 ,107 )  
RS1/16S153J
R 2520(A,117 ,96 )  
RS1/16S153J
R 2521(B,117 ,106 )  
RS1/16S0R0J
R 2522(B,117 ,97 )  
RS1/16S0R0J
R 2523(B,124 ,106 )  
RS1/16S104J
R 2524(B,124 ,97 )  
RS1/16S104J
R 2525(B,86 ,87 )  
RS1/16S563J
R 2526(B,86 ,81 )  
RS1/16S563J
R 2527(B,93 ,85 )  
RS1/16S222J
R 2528(B,93 ,82 )  
RS1/16S222J
R 2529(B,99 ,90 )  
RS1/16S751J
R 2530(B,99 ,77 )  
RS1/16S751J
R 2531(A,92 ,89 )  
RS1/16S472J
R 2532(A,92 ,77 )  
RS1/16S472J
R 2533(B,99 ,86 )  
RS1/16S104J
R 2534(B,99 ,81 )  
RS1/16S104J
R 2535(A,105 ,87 )  
RS1/16S472J
R 2536(A,105 ,80 )  
RS1/16S472J
R 2537(B,115 ,88 )  
RS1/16S102J
R 2538(B,115 ,79 )  
RS1/16S102J
R 2539(B,111 ,86 )  
RS1/16S183J
R 2540(B,109 ,81 )  
RS1/16S183J
R 2541(B,109 ,86 )  
RS1/16S512J
R 2542(B,111 ,81 )  
RS1/16S512J
R 2543(A,117 ,89 )  
RS1/16S153J
R 2544(A,117 ,77 )  
RS1/16S153J
R 2545(B,117 ,88 )  
RS1/16S0R0J
R 2546(B,117 ,79 )  
RS1/16S0R0J
R 2547(B,124 ,88 )  
RS1/16S104J
R 2548(B,124 ,79 )  
RS1/16S104J
R 2549(A,102 ,114 )  
RS1/16S473J
R 2551(B,86 ,69 )  
RS1/16S563J
R 2552(B,86 ,63 )  
RS1/16S563J
R 2553(B,93 ,67 )  
RS1/16S222J
R 2554(B,93 ,64 )  
RS1/16S222J
R 2555(B,99 ,72 )  
RS1/16S751J
R 2556(B,99 ,59 )  
RS1/16S751J
R 2557(A,92 ,72 )  
RS1/16S472J
R 2558(A,92 ,60 )  
RS1/16S472J
R 2559(B,99 ,68 )  
RS1/16S104J
R 2560(B,99 ,63 )  
RS1/16S104J
R 2561(A,105 ,69 )  
RS1/16S472J
R 2562(A,105 ,62 )  
RS1/16S472J
R 2563(B,115 ,70 )  
RS1/16S102J
R 2564(B,115 ,61 )  
RS1/16S102J
R 2565(B,111 ,68 )  
RS1/16S183J
R 2566(B,111 ,63 )  
RS1/16S183J
R 2567(B,109 ,68 )  
RS1/16S512J
R 2568(B,109 ,63 )  
RS1/16S512J
R 2569(A,117 ,71 )  
RS1/16S153J
R 2570(A,117 ,59 )  
RS1/16S153J
R 2571(B,117 ,70 )  
RS1/16S0R0J
R 2572(B,117 ,61 )  
RS1/16S0R0J
R 2573(B,124 ,70 )  
RS1/16S104J
Mark No.            Description
Part No.
R 2574(B,124 ,61 )  
RS1/16S104J
R 2575(B,73 ,38 )  
RS1/16S563J
R 2576(B,73 ,33 )  
RS1/16S563J
R 2577(B,93 ,49 )  
RS1/16S202J
R 2578(B,93 ,46 )  
RS1/16S202J
R 2579(B,99 ,54 )  
RS1/16S751J
R 2580(B,99 ,41 )  
RS1/16S751J
R 2581(A,92 ,55 )  
RS1/16S472J
R 2582(A,92 ,42 )  
RS1/16S472J
R 2583(B,99 ,50 )  
RS1/16S104J
R 2584(B,99 ,45 )  
RS1/16S104J
R 2585(A,105 ,51 )  
RS1/16S472J
R 2586(A,105 ,44 )  
RS1/16S472J
R 2587(B,115 ,52 )  
RS1/16S102J
R 2588(B,115 ,43 )  
RS1/16S102J
R 2589(B,111 ,50 )  
RS1/16S822J
R 2590(B,111 ,45 )  
RS1/16S822J
R 2591(B,109 ,50 )  
RS1/16S822J
R 2592(B,109 ,45 )  
RS1/16S822J
R 2593(A,117 ,53 )  
RS1/16S153J
R 2594(A,117 ,42 )  
RS1/16S153J
R 2595(B,117 ,52 )  
RS1/16S0R0J
R 2596(B,117 ,43 )  
RS1/16S0R0J
R 2597(B,124 ,52 )  
RS1/16S104J
R 2598(B,124 ,43 )  
RS1/16S104J
R 2599(A,107 ,114 )  
RS1/16S473J
R 2625(A,58 ,99 )  
RS1/16S242J
R 2626(A,74 ,99 )  
RS1/16S242J
R 2627(A,60 ,100 )  
RS1/16S560J
R 2628(A,72 ,100 )  
RS1/16S560J
R 2629(A,58 ,101 )  
RS1/16S332J
R 2630(A,74 ,101 )  
RS1/16S332J
R 2631(A,59 ,103 )  
RS1/16S0R0J
R 2632(A,73 ,103 )  
RS1/16S0R0J
R 2633(A,59 ,106 )  
RS1/16S222J
R 2634(A,73 ,106 )  
RS1/16S222J
R 2635(A,61 ,106 )  
RS1/16S101J
R 2636(A,72 ,106 )  
RS1/16S101J
R 2637(B,71 ,113 )  
RS1/16S474J
R 2638(B,71 ,117 )  
RS1/16S474J
R 2641(A,50 ,109 )  
RS1/16S472J
R 2642(A,39 ,109 )  
RS1/16S472J
R 2643(B,48 ,106 )  
RS1/16S101J
R 2644(B,41 ,106 )  
RS1/16S101J
R 2645(A,49 ,118 )  
RS1/16S113J
R 2646(A,39 ,118 )  
RS1/16S113J
R 2647(A,52 ,113 )  
RS1/16S0R0J
R 2648(A,37 ,113 )  
RS1/16S0R0J
R 2649(A,51 ,118 )  
RS1/16S153J
R 2650(A,37 ,118 )  
RS1/16S153J
R 2651(A,50 ,115 )  
RS1/16S113J
R 2652(A,39 ,115 )  
RS1/16S113J
R 2653(A,50 ,112 )  
RS1/16S472J
R 2654(A,39 ,112 )  
RS1/16S472J
R 2655(B,46 ,106 )  
RS1/16S474J
R 2656(B,43 ,106 )  
RS1/16S474J
R 2657(B,60 ,75 )  
RS1/16S0R0J
R 2658(B,57 ,74 )  
RS1/16S0R0J
R 2663(B,81 ,104 )  
RS1/16S101J
R 2664(B,81 ,96 )  
RS1/16S101J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
150
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 2665(B,81 ,85 )  
RS1/16S101J
R 2666(B,80 ,79 )  
RS1/16S101J
R 2667(B,80 ,68 )  
RS1/16S101J
R 2668(B,80 ,64 )  
RS1/16S101J
R 2669(B,67 ,40 )  
RS1/16S101J
R 2670(B,67 ,36 )  
RS1/16S101J
R 2673(B,69 ,27 )  
RS1/16S101J
R 2674(B,69 ,22 )  
RS1/16S101J
R 2675(B,75 ,26 )  
RS1/16S563J
R 2676(B,75 ,22 )  
RS1/16S563J
R 2677(B,63 ,65 )  
RS1/16S102J
R 2678(B,67 ,65 )  
RS1/16S102J
R 2681(B,56 ,28 )  
RS1/16S102J
R 2682(B,58 ,28 )  
RS1/16S102J
R 2685(B,23 ,57 )  
RS1/16S472J
R 2686(B,23 ,76 )  
RS1/16S472J
R 2687(B,23 ,59 )  
RS1/16S101J
R 2688(B,23 ,74 )  
RS1/16S101J
R 2689(A,59 ,94 )  
RS1/16S473J
R 2690(B,75 ,100 )  
RS1/16S473J
R 2691(B,77 ,105 )  
RS1/16S473J
R 2692(B,77 ,41 )  
RS1/16S473J
R 2693(B,77 ,43 )  
RS1/16S473J
R 2694(A,133 ,41 )  
RS1/16S102J
R 2695(B,38 ,24 )  
RS1/16S473J
R 2697(A,133 ,23 )  
RS1/16S472J
R 2719(A,134 ,36 )  
RS1/16S102J
R 2720(A,104 ,114 )  
RS1/16S473J
R 2721(A,133 ,33 )  
RS1/16S473J
R 2722(A,133 ,27 )  
RS1/16S472J
R 2723(A,105 ,114 )  
RS1/16S473J
R 2751(A,118 ,210 )  
RS1/16S472J
R 2752(A,121 ,213 )  
RS1/16S472J
R 2753(B,111 ,216 )  
RS1/16S472J
R 2754(B,119 ,216 )  
RS1/16S472J
R 2755(B,121 ,211 )  
RS1/16S180J
R 2756(B,123 ,211 )  
RS1/16S180J
R 2757(B,130 ,211 )  
RS1/16S103J
R 2758(B,133 ,203 )  
RS1/16S103J
R 2759(A,125 ,210 )  
RS1/16S102J
R 2760(A,128 ,214 )  
RS1/16S0R0J
R 2771(B,140 ,197 )  
RS1/16S0R0J
R 2772(B,151 ,202 )  
RS1/16S391J
R 9761(B,130 ,143 )  
RS1/16S0R0J
CAPACITORS
C 2411(A,41 ,191 )  
CKSRYB103K50
C 2412(A,41 ,187 )  
CKSRYB103K50
C 2415(A,32 ,191 )  
CKSRYB103K50
C 2416(A,32 ,187 )  
CKSRYB103K50
C 2419(A,53 ,184 )  
CKSRYB103K50
C 2420(A,53 ,181 )  
CKSRYB103K50
C 2424(A,63 ,200 )  
CEAT101M10
C 2425(A,57 ,200 )  
CEAT101M10
C 2426(A,51 ,200 )  
CEAT101M10
C 2427(B,65 ,211 )  
CKSRYB104K16
C 2428(B,65 ,205 )  
CKSRYB104K16
C 2431(A,69 ,213 )  
CEAT101M10
C 2432(A,69 ,207 )  
CEAT101M10
C 2434(B,99 ,222 )  
CCSRCH181J50
Mark No.            Description
Part No.
C 2438(B,86 ,172 )  
CKSRYB103K50
C 2439(B,27 ,191 )  
CKSRYB224K10
C 2440(B,27 ,187 )  
CKSRYB224K10
C 2453(B,18 ,221 )  
CKSRYB103K50
C 2454(B,32 ,222 )  
CKSRYB103K50
C 2455(B,62 ,223 )  
CKSRYB103K50
C 2456(B,74 ,223 )  
CKSRYB103K50
C 2457(B,94 ,219 )  
CKSRYB103K50
C 2460(A,20 ,212 )  
CKSRYB104K16
C 2467(A,38 ,167 )  ELECT. CAPACITOR
CEAT102M6R3
C 2468(A,39 ,176 )  
CEAT471M6R3
C 2469(A,32 ,176 )  
CEAT471M6R3
C 2501(A,84 ,105 )  
CEAT470M25
C 2502(A,84 ,98 )  
CEAT470M25
C 2503(A,101 ,107 )  
CEAT4R7M50
C 2504(A,101 ,96 )  
CEAT4R7M50
C 2505(A,96 ,104 )  
CKSRYB103K50
C 2506(A,96 ,100 )  
CKSRYB103K50
C 2507(A,107 ,104 )  
CKSRYB223K50
C 2508(A,107 ,99 )  
CKSRYB223K50
C 2509(A,109 ,107 )  
CEAT101M16
C 2510(A,109 ,96 )  
CEAT101M16
C 2511(A,117 ,109 )  
CCSRCH101J50
C 2512(A,117 ,95 )  
CCSRCH101J50
C 2513(A,120 ,100 )  
CKSRYB103K50
C 2514(A,120 ,103 )  
CKSRYB103K50
C 2515(A,121 ,107 )  
CEAT470M25
C 2516(A,121 ,96 )  
CEAT470M25
C 2525(A,84 ,87 )  
CEAT470M25
C 2526(A,84 ,80 )  
CEAT470M25
C 2527(A,101 ,89 )  
CEAT4R7M50
C 2528(A,101 ,78 )  
CEAT4R7M50
C 2529(A,96 ,86 )  
CKSRYB103K50
C 2530(A,96 ,82 )  
CKSRYB103K50
C 2531(A,107 ,86 )  
CKSRYB223K50
C 2532(A,107 ,81 )  
CKSRYB223K50
C 2533(A,109 ,89 )  
CEAT101M16
C 2534(A,109 ,78 )  
CEAT101M16
C 2535(A,117 ,90 )  
CCSRCH101J50
C 2536(A,117 ,78 )  
CCSRCH101J50
C 2537(A,120 ,82 )  
CKSRYB103K50
C 2538(A,120 ,85 )  
CKSRYB103K50
C 2539(A,121 ,89 )  
CEAT470M25
C 2540(A,121 ,78 )  
CEAT470M25
C 2551(A,84 ,69 )  
CEAT470M25
C 2552(A,84 ,62 )  
CEAT470M25
C 2553(A,101 ,71 )  
CEAT4R7M50
C 2554(A,101 ,60 )  
CEAT4R7M50
C 2555(A,96 ,68 )  
CKSRYB103K50
C 2556(A,96 ,64 )  
CKSRYB103K50
C 2557(A,107 ,68 )  
CKSRYB223K50
C 2558(A,107 ,63 )  
CKSRYB223K50
C 2559(A,109 ,71 )  
CEAT101M16
C 2560(A,109 ,60 )  
CEAT101M16
C 2561(A,117 ,72 )  
CCSRCH101J50
C 2562(A,117 ,60 )  
CCSRCH101J50
C 2563(A,120 ,64 )  
CKSRYB103K50
C 2564(A,120 ,67 )  
CKSRYB103K50
C 2565(A,121 ,71 )  
CEAT470M25
C 2566(A,121 ,60 )  
CEAT470M25
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
151
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C 2575(A,70 ,39 )  
CEAT470M25
C 2576(A,70 ,33 )  
CEAT470M25
C 2577(A,101 ,53 )  
CEAT4R7M50
C 2578(A,101 ,42 )  
CEAT4R7M50
C 2579(A,96 ,50 )  
CKSRYB103K50
C 2580(A,96 ,46 )  
CKSRYB103K50
C 2581(A,107 ,50 )  
CKSRYB223K50
C 2582(A,107 ,45 )  
CKSRYB223K50
C 2583(A,109 ,53 )  
CEAT101M16
C 2584(A,109 ,42 )  
CEAT101M16
C 2585(A,117 ,54 )  
CCSRCH101J50
C 2586(A,117 ,41 )  
CCSRCH101J50
C 2587(A,120 ,46 )  
CKSRYB103K50
C 2588(A,120 ,49 )  
CKSRYB103K50
C 2589(A,121 ,53 )  
CEAT470M25
C 2590(A,121 ,42 )  
CEAT470M25
C 2621(B,147 ,117 )  
CKSRYB103K50
C 2623(B,144 ,75 )  
CKSRYB104K16
C 2626(A,23 ,61 )  
CEAT2R2M50
C 2627(A,23 ,69 )  
CEAT2R2M50
C 2628(A,34 ,61 )  
CEAT100M50
C 2629(A,34 ,70 )  
CEAT100M50
C 2631(B,42 ,97 )  
CKSRYB103K50
C 2632(A,43 ,89 )  
CKSRYB103K50
C 2633(A,61 ,103 )  
CCSRCH101J50
C 2634(A,72 ,103 )  
CCSRCH101J50
C 2635(B,68 ,107 )  
CKSRYB103K50
C 2636(B,66 ,107 )  
CKSRYB103K50
C 2637(A,74 ,112 )  
CEAT100M50
C 2638(A,74 ,118 )  
CEAT100M50
C 2639(A,51 ,111 )  
CCSRCH220J50
C 2640(A,37 ,111 )  
CCSRCH220J50
C 2641(B,42 ,111 )  
CKSRYB103K50
C 2642(A,46 ,113 )  
CKSRYB103K50
C 2643(A,51 ,115 )  
CCSRCH220J50
C 2644(A,37 ,115 )  
CCSRCH220J50
C 2645(A,47 ,103 )  
CEAT100M50
C 2646(A,41 ,103 )  
CEAT100M50
C 2647(B,42 ,117 )  
CKSRYB103K50
C 2648(A,46 ,120 )  
CKSRYB103K50
C 2649(A,61 ,94 )  
CKSRYB103K50
C 2650(A,55 ,88 )  
CKSRYB103K50
C 2651(A,63 ,113 )  
CKSRYB103K50
C 2652(A,55 ,117 )  
CKSRYB103K50
C 2653(B,73 ,94 )  
CKSRYB103K50
C 2654(B,75 ,94 )  
CKSRYB103K50
C 2655(B,69 ,48 )  
CKSRYB103K50
C 2656(B,82 ,54 )  
CKSRYB103K50
C 2657(B,46 ,32 )  
CKSRYB103K50
C 2658(B,42 ,32 )  
CKSRYB103K50
C 2660(A,50 ,59 )  
CEAT100M50
C 2661(A,56 ,59 )  
CEAT100M50
C 2662(A,62 ,59 )  
CEAT100M50
C 2663(A,68 ,59 )  
CEAT100M50
C 2664(B,66 ,69 )  
CCSRCH101J50
C 2665(B,64 ,67 )  
CCSRCH101J50
C 2666(A,70 ,67 )  
CKSRYB103K50
C 2667(A,71 ,69 )  
CKSRYB103K50
C 2668(A,70 ,71 )  
CKSRYB103K50
C 2675(A,67 ,86 )  
CEAT100M50
Mark No.            Description
Part No.
C 2676(A,73 ,86 )  
CEAT100M50
C 2677(A,46 ,19 )  
CEAT100M50
C 2678(A,51 ,19 )  
CEAT100M50
C 2679(A,57 ,19 )  
CEAT100M50
C 2680(A,63 ,19 )  
CEAT100M50
C 2681(B,60 ,30 )  
CCSRCH101J50
C 2682(B,54 ,30 )  
CCSRCH101J50
C 2683(A,62 ,28 )  
CKSRYB103K50
C 2684(A,64 ,31 )  
CKSRYB103K50
C 2685(A,62 ,32 )  
CKSRYB103K50
C 2692(A,48 ,44 )  
CEAT100M50
C 2693(A,42 ,44 )  
CEAT100M50
C 2695(A,72 ,27 )  
CEAT470M25
C 2696(A,72 ,21 )  
CEAT470M25
C 2698(A,131 ,24 )  
CKSRYB104K16
C 2699(A,131 ,42 )  
CKSRYB473K25
C 2700(A,131 ,22 )  
CKSRYB224K16
C 2714(A,131 ,35 )  
CKSRYB473K25
C 2716(A,131 ,28 )  
CKSRYB224K16
C 2717(A,131 ,26 )  
CKSRYB104K16
C 2751(B,107 ,220 )  
CKSRYB103K50
C 2752(B,113 ,220 )  
CKSRYB103K50
C 2754(A,131 ,205 )  ELECT. CAPACITOR
CEATR10M50
C 2771(A,148 ,198 )  
CEAT101M16
C 2781(B,151 ,217 )  
CKSRYB104K16
C 2782(B,149 ,217 )  
CKSRYB471K50
C 2783(B,151 ,213 )  
CKSRYB104K16
C 2784(B,149 ,213 )  
CKSRYB471K50
K COMPONENT&VOL ASSY (VSX-72TXV)
MISCELLANEOUS
IC 2401(A,45 ,189 )  MULTIPLEXER(4CH*2)
TC74LVX4052FT
IC 2402(A,36 ,189 )  MULTIPLEXER(4CH*2)
TC74LVX4052FT
IC 2404(A,58 ,182 )  MULTIPLEXER(2CH*3)
TC74LVX4053FT
IC 2405(B,59 ,208 )  VIDEO  IC
NJM2581M
IC 2407(B,94 ,175 )  LOGIC IC
CD4094BNS
IC 2501(A,116 ,102 )  OP-AMP IC
UPC4570G2
IC 2525(A,116 ,84 )  OP-AMP IC
UPC4570G2
IC 2551(A,116 ,66 )  OP-AMP IC
UPC4570G2
IC 2575(A,116 ,48 )  OP-AMP IC
UPC4570G2
IC 2630(B,58 ,91 )  IC
TC4066BFN
IC 2632(A,66 ,105 )  OP-AMP IC
BA4560RF
IC 2637(A,62 ,73 )  AUDIO IC
BD3813KS
IC 2638(A,54 ,35 )  AUDIO IC
BD3813KS
IC 2639(B,75 ,51 )  IC
TC4052BFN
IC 2640(A,146 ,112 )  LOGIC IC
CD4094BNS
>Q 2407(B,28 ,196 )  TRANSISTOR
2SC4081
>Q 2408(B,28 ,183 )  TRANSISTOR
2SA1576A
Q 2501(A,93 ,104 )  CHIP TRANSISTOR
2SD2704K
Q 2502(A,93 ,99 )  CHIP TRANSISTOR
2SD2704K
Q 2503(B,105 ,105 )  CHIP TRANSISTOR
2SD2704K
Q 2504(B,105 ,98 )  CHIP TRANSISTOR
2SD2704K
Q 2525(A,93 ,86 )  CHIP TRANSISTOR
2SD2704K
Q 2526(A,93 ,81 )  CHIP TRANSISTOR
2SD2704K
Q 2527(B,105 ,87 )  CHIP TRANSISTOR
2SD2704K
Q 2528(B,105 ,80 )  CHIP TRANSISTOR
2SD2704K
Q 2551(A,93 ,68 )  CHIP TRANSISTOR
2SD2704K
Q 2552(A,93 ,63 )  CHIP TRANSISTOR
2SD2704K
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
152
1
2
3
4
1
2
3
4
C
D
F
A
B
E
Q 2553(B,105 ,69 )  CHIP TRANSISTOR
2SD2704K
Q 2554(B,105 ,62 )  CHIP TRANSISTOR
2SD2704K
Q 2575(A,93 ,50 )  CHIP TRANSISTOR
2SD2704K
Q 2576(A,93 ,45 )  CHIP TRANSISTOR
2SD2704K
Q 2577(B,105 ,51 )  CHIP TRANSISTOR
2SD2704K
Q 2578(B,105 ,44 )  CHIP TRANSISTOR
2SD2704K
Q 2631(A,55 ,94 )  TRANSISTOR
RT1N241M
Q 2633(A,82 ,48 )  TRANSISTOR
RT1N241M
Q 2634(A,79 ,48 )  TRANSISTOR
RT1N241M
Q 2635(B,133 ,41 )  DIGITAL TR(SC-70)
RT1P241M
Q 2636(B,133 ,36 )  DIGITAL TR(SC-70)
RT1P241M
Q 2637(B,133 ,24 )  DIGITAL TR(SC-70)
RT1P241M
Q 2638(B,134 ,31 )  DIGITAL TR(SC-70)
RT1P241M
Q 2639(B,145 ,129 )  DIGITAL TR(SC-70)
RT1P241M
Q 2640(B,145 ,134 )  DIGITAL TR(SC-70)
RT1P241M
>Q 2641(A,28 ,58 )  TRANSISTOR
2SD1858X
>Q 2642(A,28 ,75 )  TRANSISTOR
2SB1238X
Q 2644(A,134 ,30 )  TRANSISTOR
UMH1N
Q 2645(A,58 ,96 )  DIGITAL TR(SC-70)
RT1P241M
Q 2751(B,109 ,216 )  TRANSISTOR
2SA1576A
Q 2752(B,116 ,216 )  TRANSISTOR
2SA1576A
Q 2753(A,121 ,210 )  TRANSISTOR
UMH1N
Q 2754(B,126 ,211 )  TRANSISTOR
2SA1576A
Q 2771(B,146 ,203 )  TRANSISTOR
2SD1664
D 2401(B,20 ,192 )  DIODE
1SS355
D 2402(B,21 ,208 )  DIODE
1SS355
D 2503(A,22 ,37 )  DIODE
DAN217
D 2504(A,70 ,124 )  DIODE
DAN217
D 2505(A,62 ,124 )  DIODE
DAN217
D 2517(B,20 ,64 )  DIODE
UDZS7R5(B)
D 2518(B,20 ,69 )  DIODE
UDZS7R5(B)
D 2519(B,150 ,90 )  DIODE
1SS355
D 2520(B,138 ,36 )  DIODE
DAP202U
D 2521(B,138 ,24 )  DIODE
DAN202U
D 2751(B,129 ,204 )  DIODE
UDZS5R1(B)
D 2752(A,124 ,214 )  DIODE
1SS355
D 2772(B,151 ,197 )  DIODE
UDZS10(B)
L 2751(A,127 ,202 )  CHIP SOLID INDUCTOR ATL7002
L 2754(A,129 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2755(A,122 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2756(A,126 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 2757(A,134 ,191 )  CHIP BEADS
VTL1083
L 2758(A,143 ,190 )  CHIP BEADS
VTL1083
L 2759(A,80 ,201 )  CHIP BEADS
VTL1083
L 2760(B,142 ,205 )  CHIP BEADS
VTL1083
JA2401(A,68 ,231 )  6P RCA PINJACK
XKB3053
JA2402(A,26 ,231 )  6P RCA PINJACK
XKB3053
JA2403(A,96 ,231 )  PIN JACK(1P)
AKB7175
JA2702(A,125 ,231 )  2P JACK
XKN3013
KN2701(A,144 ,226 )  SCREW PLATE
VNE1948
CN2402(A,14 ,197 )  7P SOCKET
KP200TA7L
CN2403(A,18 ,176 )  13P SOCKET
XKP3077
CN2409(A,78 ,195 )  CONNECTOR
52045-1745
CN2501(A,14 ,55 )  B TO B CONNCTOR
BTEM14P-1R
CN2502(A,44 ,137 )  CONNECTOR
52045-1745
CN2503(A,14 ,102 )  B TO B CONNCTOR
BTEM20P-1R
CN2504(A,143 ,72 )  23P SOCKET
XKP3082
CN2505(A,14 ,140 )  7P SOCKET
KP200TA7L
CN2506(A,18 ,20 )  11P SOCKET
XKP3076
CN2601(A,110 ,130 )  19P CONNECTOR
52045-1945
Mark No.            Description
Part No.
CN2602(A,99 ,137 )  26P CONNECTOR
52045-2645
CN2603(A,70 ,137 )  19P CONNECTOR
52045-1945
CN2701(A,110 ,231 )  JACK
AKN-209
CN2702(A,151 ,178 )  CONNECTOR
52045-1145
2701(A,143 ,149 )  PCB BINDER
VEF1040
RESISTORS
R 2401(B,85 ,224 )  
RS1/16S750J
R 2402(B,69 ,221 )  
RS1/16S750J
R 2403(B,56 ,223 )  
RS1/16S750J
R 2404(B,41 ,223 )  
RS1/16S750J
R 2405(B,28 ,223 )  
RS1/16S750J
R 2406(B,16 ,223 )  
RS1/16S750J
R 2407(B,36 ,222 )  
RS1/16S750J
R 2408(B,23 ,223 )  
RS1/16S750J
R 2409(B,9 ,222 )  
RS1/16S750J
R 2433(B,103 ,218 )  
RS1/16S750J
R 2439(B,65 ,215 )  
RS1/16S750J
R 2440(B,59 ,215 )  
RS1/16S750J
R 2441(B,52 ,215 )  
RS1/16S750J
R 2443(A,93 ,178 )  
RS1/16S473J
R 2444(A,95 ,178 )  
RS1/16S473J
R 2445(A,93 ,173 )  
RS1/16S473J
R 2446(A,97 ,173 )  
RS1/16S473J
R 2447(A,91 ,176 )  
RS1/16S473J
R 2448(A,95 ,173 )  
RS1/16S473J
R 2449(A,95 ,166 )  
RS1/16S473J
R 2451(B,25 ,195 )  
RS1/16S153J
R 2452(B,25 ,183 )  
RS1/16S153J
R 2453(B,25 ,191 )  
RS1/16S333J
R 2454(B,25 ,187 )  
RS1/16S333J
R 2467(B,23 ,169 )  
RS1/16S750J
R 2468(B,25 ,172 )  
RS1/16S750J
R 2469(B,23 ,176 )  
RS1/16S750J
R 2501(B,86 ,104 )  
RS1/16S563J
R 2502(B,86 ,99 )  
RS1/16S563J
R 2503(B,93 ,103 )  
RS1/16S222J
R 2504(B,93 ,100 )  
RS1/16S222J
R 2505(B,99 ,108 )  
RS1/16S751J
R 2506(B,99 ,95 )  
RS1/16S751J
R 2507(A,92 ,108 )  
RS1/16S472J
R 2508(A,92 ,96 )  
RS1/16S472J
R 2509(B,99 ,104 )  
RS1/16S104J
R 2510(B,99 ,99 )  
RS1/16S104J
R 2511(A,105 ,105 )  
RS1/16S472J
R 2512(A,105 ,98 )  
RS1/16S472J
R 2513(B,115 ,106 )  
RS1/16S102J
R 2514(B,115 ,97 )  
RS1/16S102J
R 2515(B,111 ,104 )  
RS1/16S183J
R 2516(B,111 ,99 )  
RS1/16S183J
R 2517(B,109 ,104 )  
RS1/16S512J
R 2518(B,109 ,99 )  
RS1/16S512J
R 2519(A,117 ,107 )  
RS1/16S153J
R 2520(A,117 ,96 )  
RS1/16S153J
R 2521(B,117 ,106 )  
RS1/16S0R0J
R 2522(B,117 ,97 )  
RS1/16S0R0J
R 2523(B,124 ,106 )  
RS1/16S104J
R 2524(B,124 ,97 )  
RS1/16S104J
R 2525(B,86 ,87 )  
RS1/16S563J
R 2526(B,86 ,81 )  
RS1/16S563J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
153
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 2527(B,93 ,85 )  
RS1/16S222J
R 2528(B,93 ,82 )  
RS1/16S222J
R 2529(B,99 ,90 )  
RS1/16S751J
R 2530(B,99 ,77 )  
RS1/16S751J
R 2531(A,92 ,89 )  
RS1/16S472J
R 2532(A,92 ,77 )  
RS1/16S472J
R 2533(B,99 ,86 )  
RS1/16S104J
R 2534(B,99 ,81 )  
RS1/16S104J
R 2535(A,105 ,87 )  
RS1/16S472J
R 2536(A,105 ,80 )  
RS1/16S472J
R 2537(B,115 ,88 )  
RS1/16S102J
R 2538(B,115 ,79 )  
RS1/16S102J
R 2539(B,111 ,86 )  
RS1/16S183J
R 2540(B,109 ,81 )  
RS1/16S183J
R 2541(B,109 ,86 )  
RS1/16S512J
R 2542(B,111 ,81 )  
RS1/16S512J
R 2543(A,117 ,89 )  
RS1/16S153J
R 2544(A,117 ,77 )  
RS1/16S153J
R 2545(B,117 ,88 )  
RS1/16S0R0J
R 2546(B,117 ,79 )  
RS1/16S0R0J
R 2547(B,124 ,88 )  
RS1/16S104J
R 2548(B,124 ,79 )  
RS1/16S104J
R 2549(A,102 ,114 )  
RS1/16S473J
R 2551(B,86 ,69 )  
RS1/16S563J
R 2552(B,86 ,63 )  
RS1/16S563J
R 2553(B,93 ,67 )  
RS1/16S222J
R 2554(B,93 ,64 )  
RS1/16S222J
R 2555(B,99 ,72 )  
RS1/16S751J
R 2556(B,99 ,59 )  
RS1/16S751J
R 2557(A,92 ,72 )  
RS1/16S472J
R 2558(A,92 ,60 )  
RS1/16S472J
R 2559(B,99 ,68 )  
RS1/16S104J
R 2560(B,99 ,63 )  
RS1/16S104J
R 2561(A,105 ,69 )  
RS1/16S472J
R 2562(A,105 ,62 )  
RS1/16S472J
R 2563(B,115 ,70 )  
RS1/16S102J
R 2564(B,115 ,61 )  
RS1/16S102J
R 2565(B,111 ,68 )  
RS1/16S183J
R 2566(B,111 ,63 )  
RS1/16S183J
R 2567(B,109 ,68 )  
RS1/16S512J
R 2568(B,109 ,63 )  
RS1/16S512J
R 2569(A,117 ,71 )  
RS1/16S153J
R 2570(A,117 ,59 )  
RS1/16S153J
R 2571(B,117 ,70 )  
RS1/16S0R0J
R 2572(B,117 ,61 )  
RS1/16S0R0J
R 2573(B,124 ,70 )  
RS1/16S104J
R 2574(B,124 ,61 )  
RS1/16S104J
R 2575(B,73 ,38 )  
RS1/16S563J
R 2576(B,73 ,33 )  
RS1/16S563J
R 2577(B,93 ,49 )  
RS1/16S202J
R 2578(B,93 ,46 )  
RS1/16S202J
R 2579(B,99 ,54 )  
RS1/16S751J
R 2580(B,99 ,41 )  
RS1/16S751J
R 2581(A,92 ,55 )  
RS1/16S472J
R 2582(A,92 ,42 )  
RS1/16S472J
R 2583(B,99 ,50 )  
RS1/16S104J
R 2584(B,99 ,45 )  
RS1/16S104J
R 2585(A,105 ,51 )  
RS1/16S472J
R 2586(A,105 ,44 )  
RS1/16S472J
R 2587(B,115 ,52 )  
RS1/16S102J
Mark No.            Description
Part No.
R 2588(B,115 ,43 )  
RS1/16S102J
R 2589(B,111 ,50 )  
RS1/16S822J
R 2590(B,111 ,45 )  
RS1/16S822J
R 2591(B,109 ,50 )  
RS1/16S822J
R 2592(B,109 ,45 )  
RS1/16S822J
R 2593(A,117 ,53 )  
RS1/16S153J
R 2594(A,117 ,42 )  
RS1/16S153J
R 2595(B,117 ,52 )  
RS1/16S0R0J
R 2596(B,117 ,43 )  
RS1/16S0R0J
R 2597(B,124 ,52 )  
RS1/16S104J
R 2598(B,124 ,43 )  
RS1/16S104J
R 2599(A,107 ,114 )  
RS1/16S473J
R 2625(A,58 ,99 )  
RS1/16S242J
R 2626(A,74 ,99 )  
RS1/16S242J
R 2627(A,60 ,100 )  
RS1/16S560J
R 2628(A,72 ,100 )  
RS1/16S560J
R 2629(A,58 ,101 )  
RS1/16S332J
R 2630(A,74 ,101 )  
RS1/16S332J
R 2631(A,59 ,103 )  
RS1/16S0R0J
R 2632(A,73 ,103 )  
RS1/16S0R0J
R 2633(A,59 ,106 )  
RS1/16S222J
R 2634(A,73 ,106 )  
RS1/16S222J
R 2635(A,61 ,106 )  
RS1/16S101J
R 2636(A,72 ,106 )  
RS1/16S101J
R 2637(B,71 ,113 )  
RS1/16S474J
R 2638(B,71 ,117 )  
RS1/16S474J
R 2659(A,48 ,80 )  
RS1/16S0R0J
R 2660(A,46 ,85 )  
RS1/16S0R0J
R 2661(B,46 ,90 )  
RS1/16S0R0J
R 2662(B,43 ,93 )  
RS1/16S0R0J
R 2663(B,81 ,104 )  
RS1/16S101J
R 2664(B,81 ,96 )  
RS1/16S101J
R 2665(B,81 ,85 )  
RS1/16S101J
R 2666(B,80 ,79 )  
RS1/16S101J
R 2667(B,80 ,68 )  
RS1/16S101J
R 2668(B,80 ,64 )  
RS1/16S101J
R 2669(B,67 ,40 )  
RS1/16S101J
R 2670(B,67 ,36 )  
RS1/16S101J
R 2673(B,69 ,27 )  
RS1/16S101J
R 2674(B,69 ,22 )  
RS1/16S101J
R 2675(B,75 ,26 )  
RS1/16S563J
R 2676(B,75 ,22 )  
RS1/16S563J
R 2677(B,63 ,65 )  
RS1/16S102J
R 2678(B,67 ,65 )  
RS1/16S102J
R 2681(B,56 ,28 )  
RS1/16S102J
R 2682(B,58 ,28 )  
RS1/16S102J
R 2685(B,23 ,57 )  
RS1/16S472J
R 2686(B,23 ,76 )  
RS1/16S472J
R 2687(B,23 ,59 )  
RS1/16S101J
R 2688(B,23 ,74 )  
RS1/16S101J
R 2689(A,59 ,94 )  
RS1/16S473J
R 2692(B,77 ,41 )  
RS1/16S473J
R 2693(B,77 ,43 )  
RS1/16S473J
R 2694(A,133 ,41 )  
RS1/16S102J
R 2697(A,133 ,23 )  
RS1/16S472J
R 2698(A,37 ,24 )  
RS1/16S0R0J
R 2699(A,38 ,36 )  
RS1/16S0R0J
R 2719(A,134 ,36 )  
RS1/16S102J
R 2720(A,104 ,114 )  
RS1/16S473J
R 2721(A,133 ,33 )  
RS1/16S473J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
154
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 2722(A,133 ,27 )  
RS1/16S472J
R 2723(A,105 ,114 )  
RS1/16S473J
R 2751(A,118 ,210 )  
RS1/16S472J
R 2752(A,121 ,213 )  
RS1/16S472J
R 2753(B,111 ,216 )  
RS1/16S472J
R 2754(B,119 ,216 )  
RS1/16S472J
R 2755(B,121 ,211 )  
RS1/16S180J
R 2756(B,123 ,211 )  
RS1/16S180J
R 2757(B,130 ,211 )  
RS1/16S103J
R 2758(B,133 ,203 )  
RS1/16S103J
R 2759(A,125 ,210 )  
RS1/16S102J
R 2760(A,128 ,214 )  
RS1/16S0R0J
R 2771(B,140 ,197 )  
RS1/16S0R0J
R 2772(B,151 ,202 )  
RS1/16S391J
R 9761(B,130 ,143 )  
RS1/16S0R0J
CAPACITORS
C 2411(A,41 ,191 )  
CKSRYB103K50
C 2412(A,41 ,187 )  
CKSRYB103K50
C 2415(A,32 ,191 )  
CKSRYB103K50
C 2416(A,32 ,187 )  
CKSRYB103K50
C 2419(A,53 ,184 )  
CKSRYB103K50
C 2420(A,53 ,181 )  
CKSRYB103K50
C 2424(A,63 ,200 )  
CEAT101M10
C 2425(A,57 ,200 )  
CEAT101M10
C 2426(A,51 ,200 )  
CEAT101M10
C 2427(B,65 ,211 )  
CKSRYB104K16
C 2428(B,65 ,205 )  
CKSRYB104K16
C 2431(A,69 ,213 )  
CEAT101M10
C 2432(A,69 ,207 )  
CEAT101M10
C 2434(B,99 ,222 )  
CCSRCH181J50
C 2438(B,86 ,172 )  
CKSRYB103K50
C 2439(B,27 ,191 )  
CKSRYB224K10
C 2440(B,27 ,187 )  
CKSRYB224K10
C 2453(B,18 ,221 )  
CKSRYB103K50
C 2454(B,32 ,222 )  
CKSRYB103K50
C 2455(B,62 ,223 )  
CKSRYB103K50
C 2456(B,74 ,223 )  
CKSRYB103K50
C 2457(B,94 ,219 )  
CKSRYB103K50
C 2460(A,20 ,212 )  
CKSRYB104K16
C 2467(A,38 ,167 )  ELECT. CAPACITOR
CEAT102M6R3
C 2468(A,39 ,176 )  
CEAT471M6R3
C 2469(A,32 ,176 )  
CEAT471M6R3
C 2501(A,84 ,105 )  
CEAT470M25
C 2502(A,84 ,98 )  
CEAT470M25
C 2503(A,101 ,107 )  
CEAT4R7M50
C 2504(A,101 ,96 )  
CEAT4R7M50
C 2505(A,96 ,104 )  
CKSRYB103K50
C 2506(A,96 ,100 )  
CKSRYB103K50
C 2507(A,107 ,104 )  
CKSRYB223K50
C 2508(A,107 ,99 )  
CKSRYB223K50
C 2509(A,109 ,107 )  
CEAT101M16
C 2510(A,109 ,96 )  
CEAT101M16
C 2511(A,117 ,109 )  
CCSRCH101J50
C 2512(A,117 ,95 )  
CCSRCH101J50
C 2513(A,120 ,100 )  
CKSRYB103K50
C 2514(A,120 ,103 )  
CKSRYB103K50
C 2515(A,121 ,107 )  
CEAT470M25
C 2516(A,121 ,96 )  
CEAT470M25
C 2525(A,84 ,87 )  
CEAT470M25
Mark No.            Description
Part No.
C 2526(A,84 ,80 )  
CEAT470M25
C 2527(A,101 ,89 )  
CEAT4R7M50
C 2528(A,101 ,78 )  
CEAT4R7M50
C 2529(A,96 ,86 )  
CKSRYB103K50
C 2530(A,96 ,82 )  
CKSRYB103K50
C 2531(A,107 ,86 )  
CKSRYB223K50
C 2532(A,107 ,81 )  
CKSRYB223K50
C 2533(A,109 ,89 )  
CEAT101M16
C 2534(A,109 ,78 )  
CEAT101M16
C 2535(A,117 ,90 )  
CCSRCH101J50
C 2536(A,117 ,78 )  
CCSRCH101J50
C 2537(A,120 ,82 )  
CKSRYB103K50
C 2538(A,120 ,85 )  
CKSRYB103K50
C 2539(A,121 ,89 )  
CEAT470M25
C 2540(A,121 ,78 )  
CEAT470M25
C 2551(A,84 ,69 )  
CEAT470M25
C 2552(A,84 ,62 )  
CEAT470M25
C 2553(A,101 ,71 )  
CEAT4R7M50
C 2554(A,101 ,60 )  
CEAT4R7M50
C 2555(A,96 ,68 )  
CKSRYB103K50
C 2556(A,96 ,64 )  
CKSRYB103K50
C 2557(A,107 ,68 )  
CKSRYB223K50
C 2558(A,107 ,63 )  
CKSRYB223K50
C 2559(A,109 ,71 )  
CEAT101M16
C 2560(A,109 ,60 )  
CEAT101M16
C 2561(A,117 ,72 )  
CCSRCH101J50
C 2562(A,117 ,60 )  
CCSRCH101J50
C 2563(A,120 ,64 )  
CKSRYB103K50
C 2564(A,120 ,67 )  
CKSRYB103K50
C 2565(A,121 ,71 )  
CEAT470M25
C 2566(A,121 ,60 )  
CEAT470M25
C 2575(A,70 ,39 )  
CEAT470M25
C 2576(A,70 ,33 )  
CEAT470M25
C 2577(A,101 ,53 )  
CEAT4R7M50
C 2578(A,101 ,42 )  
CEAT4R7M50
C 2579(A,96 ,50 )  
CKSRYB103K50
C 2580(A,96 ,46 )  
CKSRYB103K50
C 2581(A,107 ,50 )  
CKSRYB223K50
C 2582(A,107 ,45 )  
CKSRYB223K50
C 2583(A,109 ,53 )  
CEAT101M16
C 2584(A,109 ,42 )  
CEAT101M16
C 2585(A,117 ,54 )  
CCSRCH101J50
C 2586(A,117 ,41 )  
CCSRCH101J50
C 2587(A,120 ,46 )  
CKSRYB103K50
C 2588(A,120 ,49 )  
CKSRYB103K50
C 2589(A,121 ,53 )  
CEAT470M25
C 2590(A,121 ,42 )  
CEAT470M25
C 2621(B,147 ,117 )  
CKSRYB103K50
C 2623(B,144 ,75 )  
CKSRYB104K16
C 2626(A,23 ,61 )  
CEAT2R2M50
C 2627(A,23 ,69 )  
CEAT2R2M50
C 2628(A,34 ,61 )  
CEAT100M50
C 2629(A,34 ,70 )  
CEAT100M50
C 2633(A,61 ,103 )  
CCSRCH101J50
C 2634(A,72 ,103 )  
CCSRCH101J50
C 2635(B,68 ,107 )  
CKSRYB103K50
C 2636(B,66 ,107 )  
CKSRYB103K50
C 2637(A,74 ,112 )  
CEAT100M50
C 2638(A,74 ,118 )  
CEAT100M50
C 2649(A,61 ,94 )  
CKSRYB103K50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
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9
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0
5
1
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6
7
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
155
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C 2650(A,55 ,88 )  
CKSRYB103K50
C 2655(B,69 ,48 )  
CKSRYB103K50
C 2656(B,82 ,54 )  
CKSRYB103K50
C 2660(A,50 ,59 )  
CEAT100M50
C 2661(A,56 ,59 )  
CEAT100M50
C 2662(A,62 ,59 )  
CEAT100M50
C 2663(A,68 ,59 )  
CEAT100M50
C 2664(B,66 ,69 )  
CCSRCH101J50
C 2665(B,64 ,67 )  
CCSRCH101J50
C 2666(A,70 ,67 )  
CKSRYB103K50
C 2667(A,71 ,69 )  
CKSRYB103K50
C 2668(A,70 ,71 )  
CKSRYB103K50
C 2675(A,67 ,86 )  
CEAT100M50
C 2676(A,73 ,86 )  
CEAT100M50
C 2677(A,46 ,19 )  
CEAT100M50
C 2678(A,51 ,19 )  
CEAT100M50
C 2679(A,57 ,19 )  
CEAT100M50
C 2680(A,63 ,19 )  
CEAT100M50
C 2681(B,60 ,30 )  
CCSRCH101J50
C 2682(B,54 ,30 )  
CCSRCH101J50
C 2683(A,62 ,28 )  
CKSRYB103K50
C 2684(A,64 ,31 )  
CKSRYB103K50
C 2685(A,62 ,32 )  
CKSRYB103K50
C 2692(A,48 ,44 )  
CEAT100M50
C 2693(A,42 ,44 )  
CEAT100M50
C 2695(A,72 ,27 )  
CEAT470M25
C 2696(A,72 ,21 )  
CEAT470M25
C 2698(A,131 ,24 )  
CKSRYB104K16
C 2699(A,131 ,42 )  
CKSRYB473K25
C 2700(A,131 ,22 )  
CKSRYB224K16
C 2714(A,131 ,35 )  
CKSRYB473K25
C 2716(A,131 ,28 )  
CKSRYB224K16
C 2717(A,131 ,26 )  
CKSRYB104K16
C 2751(B,107 ,220 )  
CKSRYB103K50
C 2752(B,113 ,220 )  
CKSRYB103K50
C 2754(A,131 ,205 )  ELECT. CAPACITOR
CEATR10M50
C 2771(A,148 ,198 )  
CEAT101M16
C 2781(B,151 ,217 )  
CKSRYB104K16
C 2782(B,149 ,217 )  
CKSRYB471K50
C 2783(B,151 ,213 )  
CKSRYB104K16
C 2784(B,149 ,213 )  
CKSRYB471K50
L DIGITAL MOTHER ASSY (VSX-74TXVi)
MISCELLANEOUS
IC 101 (A,46 ,158 )  CPU
PEG116A
IC 102 (A,46 ,180 )  RUNNING CHANGE
AYW7084
IC1 FLASH MEMORY (4M)
MBM29F400TC-70PFTN
IC 103 (A,89 ,94 )  LOGIC IC
CD4094BPW
IC 104 (A,20 ,147 )  RESET IC
BU4842F
IC 105 (A,63 ,122 )  LOGIC IC
SN74AHCT32PW
IC 106 (A,63 ,133 )  LOGIC IC
SN74AHCT08PW
IC 107 (A,83 ,138 )  IC
TC74VHCT125AFTS1
IC 108 (A,90 ,114 )  LOGIC IC
SN74LV244ATPW
IC 201 (A,114 ,133 )  CPU
PEG117A
IC 202 (A,114 ,154 )  FLASH ROM
AYW7080
IC2 FLASH MEMORY(4M)
MBM29LV400TC-70PFTN
IC 203 (A,133 ,107 )  LOGIC IC
CD4094BPW
IC 204 (A,107 ,109 )  IC
TC74VHCT125AFTS1
IC 205 (A,115 ,107 )  LOGIC IC
SN74AHC02PW
Mark No.            Description
Part No.
IC 206 (A,84 ,127 )  LOGIC IC
SN74LV125APW
IC 207 (A,92 ,127 )  LOGIC IC
SN74AHC08PW
IC 208 (A,92 ,138 )  LOGIC IC
SN74LV244APW
IC 209 (A,82 ,150 )  LOGIC IC
SN74LV125APW
IC 210 (A,92 ,150 )  LOGIC IC
SN74AHC04PW
IC 211 (A,124 ,107 )  LOGIC IC
CD4094BPW
>IC 221 (A,121 ,92 )  IC
NJM2391DL1-33
IC 261 (A,43 ,208 )  USB CODEC IC
PCM2902EG
IC 281 (A,129 ,205 )  XM/DT IC
F2602E-01
>IC 282 (A,143 ,209 )  LOAD SWITCHING
AAT4618IGV-0.5-1
IC 301 (A,105 ,200 )  DA I/F TRANSCEIVER
AK4114VQ
IC 304 (A,15 ,195 )  LOGIC IC
SN74LVC1G97DCK
IC 305 (A,22 ,195 )  LOGIC IC
SN74LVC1G97DCK
IC 306 (A,89 ,168 )  LOGIC IC
SN74LV157APW
IC 307 (A,79 ,168 )  LOGIC IC
SN74LV157APW
IC 308 (A,104 ,175 )  LOGIC IC
SN74LV157APW
IC 309 (A,124 ,175 )  LOGIC IC
SN74LV157APW
IC 312 (A,67 ,190 )  LOGIC IC
SN74AHC08PW
IC 313 (A,77 ,190 )  LOGIC IC
SN74AHC08PW
IC 314 (A,86 ,190 )  LOGIC IC
SN74AHC08PW
IC 315 (A,53 ,79 )  LOGIC IC
SN74LV157APW
IC 316 (A,64 ,79 )  LOGIC IC
SN74LV157APW
IC 318 (A,24 ,180 )  LOGIC IC
SN74LVC1G97DCK
>IC 321 (A,139 ,183 )  IC
NJM2391DL1-33
IC 481 (A,119 ,77 )  OP-AMP IC
BA4560RF
IC 482 (A,98 ,76 )  A/D CONVERTER
PCM1803DB
IC 551 (A,119 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 552 (A,119 ,35 )  OP-AMP IC
BA4560RF
IC 651 (A,98 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 652 (A,98 ,35 )  OP-AMP IC
BA4560RF
IC 751 (A,77 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 752 (A,77 ,35 )  OP-AMP IC
BA4560RF
IC 851 (A,56 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 852 (A,56 ,35 )  OP-AMP IC
BA4560RF
IC 951 (A,35 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 952 (A,35 ,35 )  OP-AMP IC
BA4560RF
IC 953 (A,114 ,175 )  LOGIC IC
SN74AHC08PW
>IC 991 (A,136 ,54 )  IC
NJM2391DL1-33
Q 101 (B,21 ,146 )  TRANSISTOR
DTC143TK
Q 102 (B,24 ,134 )  DIGITAL TR(SC-70)
RT1P241M
Q 103 (B,27 ,134 )  CHIP TR(DUAL)
RN2901
Q 104 (B,14 ,135 )  CHIP TR (PNP X 2)
UMB1N
Q 105 (A,23 ,17 )  CHIP TR (PNP X 2)
UMB1N
Q 106 (A,139 ,87 )  TRANSISTOR
RT1N241M
Q 107 (A,28 ,17 )  CHIP TR (PNP X 2)
UMB1N
Q 108 (A,138 ,70 )  CHIP TR (PNP X 2)
UMB1N
Q 201 (B,20 ,24 )  TRANSISTOR
2SA1036K
Q 202 (B,21 ,36 )  TRANSISTOR
RT1N241M
Q 281 (B,99 ,153 )  DIGITAL TR(SC-70)
RT1P441M
Q 481 (B,129 ,77 )  TRANSISTOR
IMX25
Q 482 (A,139 ,76 )  CHIP TRANSISTOR
RN4903
D 101 (B,31 ,133 )  DIODE
DAN202U
D 102 (A,107 ,8 )  DIODE
DAN202U
D 103 (A,112 ,8 )  DIODE
1SS355
D 104 (A,51 ,17 )  DIODE
DAP202U
D 105 (A,48 ,17 )  DIODE
DAN202U
D 106 (A,57 ,12 )  DIODE
UDZS5R1(B)
D 107 (B,19 ,137 )  DIODE
DAN202U
D 108 (A,110 ,8 )  DIODE
RB520S-30
D 109 (B,46 ,183 )  CHIP DIODE
RB501V-40
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
156
1
2
3
4
1
2
3
4
C
D
F
A
B
E
D 110 (B,69 ,142 )  DIODE
DAN202U
D 114 (A,92 ,103 )  DIODE
1SS355
D 116 (A,140 ,83 )  CHIP DIODE
RB501V-40
D 201 (B,18 ,18 )  DIODE
DAN202U
D 202 (B,115 ,157 )  CHIP DIODE
RB501V-40
D 281 (B,138 ,215 )  DIODE
UDZS5R6(B)
D 282 (B,136 ,215 )  DIODE
UDZS5R6(B)
D 451 (B,108 ,74 )  DIODE
DAN217
D 452 (B,108 ,79 )  DIODE
DAN217
L 101 (A,17 ,124 )  CHIP SOLID INDUCTOR ATL7002
L 102 (B,34 ,16 )  CHIP SOLID INDUCTOR
ATL7002
L 201 (A,129 ,98 )  CHIP SOLID INDUCTOR QTL1013
L 281 (A,119 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 282 (A,144 ,200 )  CHIP SOLID INDUCTOR ATL7002
L 301 (A,85 ,215 )  CHIP SOLID INDUCTOR QTL1013
L 303 (A,99 ,208 )  CHIP SOLID INDUCTOR QTL1013
L 304 (A,93 ,207 )  CHIP SOLID INDUCTOR QTL1013
L 305 (A,22 ,200 )  CHIP SOLID INDUCTOR QTL1013
L 306 (A,75 ,171 )  CHIP SOLID INDUCTOR QTL1013
L 307 (A,80 ,82 )  CHIP SOLID INDUCTOR
QTL1013
L 308 (A,63 ,193 )  CHIP SOLID INDUCTOR QTL1013
L 309 (A,22 ,187 )  CHIP SOLID INDUCTOR QTL1013
L 311 (A,84 ,171 )  CHIP SOLID INDUCTOR QTL1013
L 312 (A,100 ,178 )  CHIP SOLID INDUCTOR QTL1013
L 313 (A,120 ,178 )  CHIP SOLID INDUCTOR QTL1013
L 314 (A,72 ,193 )  CHIP SOLID INDUCTOR QTL1013
L 315 (A,110 ,178 )  CHIP SOLID INDUCTOR QTL1013
L 316 (A,81 ,193 )  CHIP SOLID INDUCTOR QTL1013
L 481 (A,108 ,86 )  CHIP SOLID INDUCTOR QTL1013
L 482 (A,89 ,79 )  CHIP SOLID INDUCTOR
QTL1013
L 551 (A,114 ,61 )  CHIP SOLID INDUCTOR QTL1013
L 552 (A,128 ,48 )  CHIP SOLID INDUCTOR QTL1013
L 651 (A,94 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 652 (A,107 ,48 )  CHIP SOLID INDUCTOR QTL1013
L 751 (A,72 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 752 (A,86 ,48 )  CHIP SOLID INDUCTOR
QTL1013
L 851 (A,51 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 852 (A,65 ,48 )  CHIP SOLID INDUCTOR
QTL1013
L 951 (A,30 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 952 (A,44 ,48 )  CHIP SOLID INDUCTOR
QTL1013
JA261 (A,43 ,232 )  USB CONNECTOR
DKN1237
JA301 (A,119 ,232 )  PIN JACK(2P)
AKB7173
JA302 (A,98 ,232 )  OPT. LINK IN
AKS7001
JA303 (A,84 ,232 )  OPT. LINK IN
AKS7001
JA304 (A,70 ,232 )  OPT. LINK IN
AKS7001
JA305 (A,57 ,232 )  OPT. LINK IN
AKS7001
JA306 (A,28 ,232 )  OPT. LINK OUT
AKS7002
JA307 (A,15 ,232 )  OPT. LINK OUT
AKS7002
X 101 (A,46 ,146 )  CERAMIC RESONATOR XSS3004
                   (15.7MHz)
X 201 (A,114 ,121 )  CERAMIC RESONATOR XSS3004
                   (15.7MHz)
X 261 (A,38 ,198 )  CRYSTAL RESONATOR
ASS7047
                   (12.00MHz)
X 281 (A,118 ,205 )  CRYSTAL RESONATOR ASS7065
                   (45.1584MHz)
X 301 (A,102 ,190 )  CRYSTAL RESONATOR XSS3003
                   (24.567MHz)
CN101 (A,70 ,7 )  23P CONNECTOR
52045-2345
CN102 (A,142 ,19 )  11P SOCKET
XKP3076
Mark No.            Description
Part No.
CN103 (A,52 ,11 )  19P CONNECTOR
52045-1945
CN104 (A,146 ,84 )  B TO B CONNCTOR
BTEM16P-1R
CN105 (A,17 ,48 )  23P SOCKET
XKP3082
CN201 (A,146 ,191 )  4P SOCKET
KP200TA4L
CN281 (A,141 ,232 )  4P SOCKET
AKP7201
CN301 (A,57 ,200 )  26P PLUG
AKM7054
CN302 (A,39 ,98 )  26P PLUG
AKM7054
CN303 (A,18 ,165 )  22P CONNECTOR
RKN1063
CN304 (A,142 ,167 )  23P SOCKET
XKP3083
CN305 (A,17 ,105 )  10P CONNECTOR
AKN7041
CN991 (A,146 ,25 )  B TO B CONNCTOR
BTEM20P-1R
CN992 (A,146 ,55 )  B TO B CONNCTOR
BTEM20P-1R
RESISTORS
R 101 (A,45 ,17 )  
RS1/16S105J
R 102 (A,33 ,143 )  
RAB4C101J
R 103 (A,42 ,143 )  
RAB4C101J
R 104 (B,37 ,142 )  
RS1/16S104J
R 105 (A,35 ,143 )  
RS1/16S101J
R 106 (A,37 ,143 )  
RS1/16S101J
R 107 (B,39 ,142 )  
RS1/16S104J
R 108 (B,41 ,147 )  
RS1/16S512J
R 110 (A,38 ,143 )  
RS1/16S101J
R 111 (A,40 ,143 )  
RS1/16S101J
R 112 (B,45 ,153 )  
RS1/16S101J
R 113 (B,47 ,158 )  
RS1/16S473J
R 114 (B,54 ,143 )  
RS1/16S101J
R 115 (A,54 ,143 )  
RAB4C101J
R 116 (A,58 ,143 )  
RAB4C101J
R 117 (B,54 ,150 )  
RS1/16S104J
R 119 (B,58 ,147 )  
RS1/16S222J
R 120 (A,61 ,143 )  
RS1/16S101J
R 121 (A,30 ,162 )  
RS1/16S101J
R 122 (B,36 ,153 )  
RS1/16S474J
R 123 (A,61 ,150 )  
RAB4C101J
R 124 (A,61 ,155 )  
RAB4C101J
R 125 (B,52 ,150 )  
RS1/16S104J
R 126 (B,17 ,129 )  
RS1/16S473J
R 127 (B,51 ,155 )  
RS1/16S104J
R 128 (B,61 ,159 )  
RS1/16S473J
R 129 (A,61 ,158 )  
RS1/16S473J
R 131 (B,49 ,155 )  
RS1/16S104J
R 132 (A,61 ,162 )  
RAB4C101J
R 133 (A,61 ,166 )  
RAB4C101J
R 134 (B,61 ,163 )  
RS1/16S473J
R 135 (A,56 ,171 )  
RS1/16S101J
R 136 (B,19 ,132 )  
RS1/16S471J
R 137 (A,32 ,158 )  
RAB4C101J
R 138 (B,38 ,158 )  
RS1/16S474J
R 139 (B,36 ,158 )  
RS1/16S104J
R 140 (B,53 ,155 )  
RS1/16S474J
R 141 (B,41 ,158 )  
RS1/16S473J
R 143 (B,43 ,158 )  
RS1/16S473J
R 144 (B,40 ,153 )  
RS1/16S473J
R 145 (A,31 ,148 )  
RS1/16S101J
R 146 (B,46 ,179 )  
RS1/16S104J
R 147 (B,36 ,178 )  
RS1/16S473J
R 149 (B,91 ,93 )  
RS1/16S473J
R 150 (B,89 ,93 )  
RS1/16S473J
R 151 (B,50 ,150 )  
RS1/16S104J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
157
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 153 (B,31 ,129 )  
RS1/16S471J
R 154 (B,29 ,129 )  
RS1/16S473J
R 155 (B,21 ,132 )  
RS1/16S102J
R 156 (B,24 ,129 )  
RS1/16S473J
R 157 (B,16 ,145 )  
RS1/16S470J
R 161 (B,54 ,17 )  
RS1/16S105J
R 162 (B,56 ,12 )  
RS1/16S223J
R 164 (A,20 ,150 )  
RS1/16S104J
R 165 (B,33 ,163 )  
RS1/16S101J
R 166 (B,88 ,116 )  
RS1/16S104J
R 167 (B,94 ,110 )  
RS1/16S104J
R 168 (B,90 ,112 )  
RS1/16S104J
R 169 (B,85 ,129 )  
RS1/16S104J
R 170 (B,85 ,140 )  
RS1/16S104J
R 171 (A,80 ,133 )  
RS1/16S101J
R 172 (B,83 ,129 )  
RS1/16S104J
R 173 (A,48 ,143 )  
RS1/16S101J
R 174 (B,50 ,143 )  
RS1/16S101J
R 175 (B,52 ,143 )  
RS1/16S101J
R 176 (A,83 ,144 )  
RS1/16S101J
R 179 (B,25 ,143 )  
RS1/16S103J
R 180 (B,27 ,153 )  
RS1/16S222J
R 188 (B,29 ,153 )  
RS1/16S103J
R 189 (B,87 ,96 )  
RS1/16S104J
R 190 (B,83 ,115 )  
RS1/16S474J
R 191 (B,106 ,129 )  
RS1/16S473J
R 192 (B,121 ,131 )  
RS1/16S473J
R 195 (B,123 ,131 )  
RS1/16S473J
R 196 (A,88 ,153 )  
RS1/16S104J
R 197 (B,83 ,140 )  
RS1/16S182J
R 199 (A,137 ,149 )  RESISTOR ARRAY
RAB4C104J
R 201 (A,102 ,125 )  
RAB4C101J
R 202 (A,106 ,121 )  
RAB4C101J
R 203 (B,108 ,129 )  
RS1/16S472J
R 204 (B,108 ,133 )  
RS1/16S473J
R 205 (A,109 ,121 )  
RS1/16S101J
R 206 (B,111 ,130 )  
RS1/16S101J
R 207 (B,113 ,130 )  
RS1/16S473J
R 208 (B,115 ,130 )  
RS1/16S473J
R 209 (A,119 ,118 )  
RAB4C101J
R 210 (A,124 ,122 )  
RAB4C101J
R 211 (A,124 ,118 )  
RAB4C473J
R 214 (A,127 ,127 )  
RAB4C101J
R 215 (A,127 ,129 )  
RS1/16S101J
R 216 (A,127 ,131 )  
RS1/16S101J
R 217 (A,121 ,114 )  
RS1/16S473J
R 218 (A,127 ,133 )  
RAB4C101J
R 220 (A,127 ,136 )  
RS1/16S101J
R 221 (B,117 ,133 )  
RS1/16S473J
R 222 (A,127 ,137 )  
RS1/16S473J
R 223 (B,118 ,138 )  
RS1/16S473J
R 224 (B,131 ,139 )  
RS1/16S101J
R 225 (A,127 ,140 )  
RS1/16S101J
R 226 (B,133 ,139 )  
RS1/16S101J
R 227 (A,102 ,133 )  
RAB4C101J
R 228 (B,110 ,136 )  
RS1/16S473J
R 230 (B,104 ,129 )  
RS1/16S101J
R 231 (A,22 ,147 )  
RS1/16S104J
R 232 (B,115 ,153 )  
RS1/16S104J
R 234 (B,104 ,151 )  
RS1/16S473J
Mark No.            Description
Part No.
R 237 (A,134 ,99 )  
RS1/16S473J
R 238 (A,133 ,114 )  
RAB4C473J
R 239 (B,114 ,105 )  
RS1/16S104J
R 240 (B,116 ,105 )  
RS1/16S104J
R 241 (A,109 ,115 )  
RS1/16S101J
R 242 (A,29 ,176 )  
RS1/16S104J
R 243 (A,29 ,177 )  
RS1/16S104J
R 244 (B,108 ,138 )  
RS1/16S473J
R 246 (B,89 ,140 )  
RS1/16S104J
R 247 (B,87 ,140 )  
RS1/16S104J
R 248 (B,96 ,139 )  
RS1/16S104J
R 249 (B,94 ,140 )  
RS1/16S104J
R 250 (B,104 ,147 )  
RS1/16S104J
R 251 (B,115 ,140 )  
RS1/16S104J
R 252 (B,106 ,143 )  
RS1/16S104J
R 253 (A,86 ,150 )  
RS1/16S104J
R 255 (A,86 ,145 )  
RS1/16S104J
R 256 (A,102 ,138 )  
RS1/16S101J
R 258 (A,111 ,121 )  
RS1/16S101J
R 259 (B,19 ,30 )  
RS1/16S222J
R 260 (A,138 ,118 )  
RS1/16S0R0J
R 261 (A,48 ,214 )  
RS1/16S220J
R 262 (A,46 ,214 )  
RS1/16S220J
R 263 (A,48 ,200 )  
RS1/16S470J
R 264 (A,43 ,202 )  
RS1/16S105J
R 265 (A,39 ,202 )  
RS1/16S222J
R 266 (B,48 ,213 )  
RS1/16S152J
R 267 (B,41 ,225 )  
RS1/16S0R0J
R 268 (B,44 ,225 )  
RS1/16S0R0J
R 271 (B,21 ,30 )  
RS1/16S473J
R 272 (A,125 ,99 )  
RAB4C473J
R 274 (A,124 ,114 )  
RS1/16S473J
R 277 (A,121 ,210 )  
RS1/16S471J
R 281 (A,133 ,215 )  
RS1/16S101J
R 282 (A,136 ,215 )  
RS1/16S101J
R 283 (A,135 ,215 )  
RS1/16S102J
R 284 (A,136 ,218 )  
RS1/16S102J
R 285 (A,122 ,207 )  
RS1/16S0R0J
R 286 (A,122 ,203 )  
RS1/16S105J
R 287 (B,137 ,204 )  
RS1/16S104J
R 288 (B,133 ,204 )  
RS1/16S104J
R 289 (B,137 ,209 )  
RS1/16S104J
R 290 (B,132 ,209 )  
RS1/16S104J
R 291 (A,130 ,197 )  
RS1/16S104J
R 292 (A,132 ,197 )  
RS1/16S104J
R 293 (A,127 ,197 )  
RAB4C101J
R 294 (A,137 ,204 )  
RAB4C101J
R 295 (A,137 ,208 )  
RAB4C101J
R 298 (B,101 ,150 )  
RS1/16S104J
R 299 (B,104 ,138 )  
RS1/16S101J
R 301 (B,96 ,220 )  
RS1/16S101J
R 302 (B,83 ,219 )  
RS1/16S101J
R 303 (B,69 ,219 )  
RS1/16S101J
R 304 (B,56 ,219 )  
RS1/16S101J
R 307 (B,127 ,223 )  
RS1/16S750J
R 308 (B,116 ,223 )  
RS1/16S750J
R 309 (B,125 ,219 )  
RS1/16S100J
R 310 (B,112 ,223 )  
RS1/16S100J
R 319 (A,96 ,205 )  
RS1/16S101J
R 320 (A,96 ,201 )  
RS1/16S101J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
158
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 321 (A,114 ,198 )  
RS1/16S1802F
R 322 (A,93 ,193 )  
RS1/16S470J
R 323 (A,95 ,193 )  
RS1/16S101J
R 324 (B,91 ,193 )  
RS1/16S101J
R 325 (B,93 ,193 )  
RS1/16S101J
R 326 (B,95 ,193 )  
RS1/16S101J
R 327 (A,108 ,191 )  
RS1/16S221J
R 328 (A,110 ,191 )  
RAB4C221J
R 329 (A,113 ,191 )  
RS1/16S101J
R 330 (A,114 ,194 )  
RS1/16S0R0J
R 331 (A,69 ,216 )  
RS1/16S0R0J
R 333 (A,17 ,195 )  
RS1/16S101J
R 335 (A,84 ,161 )  
RS1/16S101J
R 336 (A,86 ,161 )  
RS1/16S101J
R 337 (A,87 ,161 )  
RS1/16S470J
R 339 (A,89 ,161 )  
RS1/16S101J
R 340 (A,90 ,161 )  
RS1/16S101J
R 341 (A,92 ,161 )  
RS1/16S470J
R 343 (A,89 ,175 )  
RS1/16S101J
R 344 (A,90 ,175 )  
RS1/16S101J
R 345 (A,92 ,175 )  
RS1/16S470J
R 347 (A,84 ,175 )  
RS1/16S101J
R 348 (A,86 ,175 )  
RS1/16S101J
R 349 (A,87 ,175 )  
RS1/16S470J
R 351 (A,74 ,161 )  
RS1/16S101J
R 352 (A,75 ,161 )  
RS1/16S101J
R 353 (A,77 ,161 )  
RS1/16S470J
R 356 (A,81 ,161 )  
RS1/16S470J
R 359 (A,82 ,175 )  
RS1/16S470J
R 360 (A,75 ,175 )  
RS1/16S101J
R 361 (A,76 ,175 )  
RS1/16S101J
R 362 (A,78 ,175 )  
RS1/16S470J
R 363 (A,101 ,169 )  
RS1/16S101J
R 364 (A,102 ,169 )  
RS1/16S101J
R 365 (A,104 ,169 )  
RS1/16S470J
R 369 (A,108 ,169 )  
RS1/16S470J
R 373 (A,109 ,181 )  
RS1/16S470J
R 375 (A,101 ,181 )  
RS1/16S101J
R 376 (A,103 ,181 )  
RS1/16S101J
R 377 (A,104 ,181 )  
RS1/16S470J
R 379 (A,119 ,168 )  
RS1/16S101J
R 380 (A,121 ,168 )  
RS1/16S101J
R 381 (A,122 ,168 )  
RS1/16S470J
R 383 (A,124 ,168 )  
RS1/16S101J
R 384 (A,125 ,168 )  
RS1/16S101J
R 385 (A,127 ,168 )  
RS1/16S470J
R 387 (A,123 ,182 )  
RS1/16S101J
R 388 (A,125 ,182 )  
RS1/16S101J
R 389 (A,126 ,182 )  
RS1/16S470J
R 395 (B,70 ,79 )  
RS1/16S0R0J
R 400 (B,71 ,75 )  
RS1/16S0R0J
R 405 (B,72 ,79 )  
RS1/16S0R0J
R 410 (B,73 ,75 )  
RS1/16S0R0J
R 411 (B,96 ,129 )  
RS1/16S0R0J
R 413 (B,92 ,129 )  
RS1/16S0R0J
R 415 (B,74 ,79 )  
RS1/16S0R0J
R 416 (B,70 ,117 )  
RS1/16S0R0J
R 418 (B,74 ,117 )  
RS1/16S0R0J
R 420 (B,75 ,75 )  
RS1/16S0R0J
R 422 (B,19 ,197 )  
RS1/16S0R0J
Mark No.            Description
Part No.
R 425 (B,76 ,79 )  
RS1/16S0R0J
R 426 (B,68 ,192 )  
RS1/16S101J
R 427 (B,66 ,192 )  
RS1/16S101J
R 428 (A,70 ,196 )  
RS1/16S220J
R 429 (A,66 ,196 )  
RS1/16S470J
R 430 (A,69 ,206 )  
RS1/16S473J
R 431 (A,137 ,161 )  RESISTOR ARRAY
RAB4C104J
R 432 (A,137 ,157 )  RESISTOR ARRAY
RAB4C104J
R 433 (A,24 ,157 )  RESISTOR ARRAY
RAB4C104J
R 434 (A,24 ,161 )  RESISTOR ARRAY
RAB4C104J
R 435 (A,24 ,102 )  
RS1/16S104J
R 436 (A,24 ,104 )  
RS1/16S104J
R 437 (A,24 ,105 )  
RS1/16S104J
R 438 (A,24 ,108 )  RESISTOR ARRAY
RAB4C104J
R 439 (A,69 ,184 )  
RS1/16S0R0J
R 440 (A,66 ,184 )  
RS1/16S101J
R 441 (A,70 ,184 )  
RS1/16S470J
R 442 (A,67 ,184 )  
RS1/16S470J
R 443 (A,75 ,184 )  
RS1/16S0R0J
R 444 (A,78 ,184 )  
RS1/16S0R0J
R 445 (B,78 ,195 )  
RS1/16S0R0J
R 446 (B,73 ,195 )  
RS1/16S0R0J
R 447 (A,76 ,184 )  
RS1/16S470J
R 448 (A,79 ,184 )  
RS1/16S470J
R 449 (B,74 ,188 )  
RS1/16S470J
R 450 (B,76 ,188 )  
RS1/16S470J
R 453 (A,130 ,73 )  
RS1/16S752J
R 454 (A,130 ,80 )  
RS1/16S752J
R 455 (A,130 ,75 )  
RS1/16S822J
R 456 (A,130 ,78 )  
RS1/16S822J
R 457 (B,128 ,71 )  
RS1/16S392J
R 458 (B,128 ,82 )  
RS1/16S392J
R 461 (A,137 ,76 )  
RS1/16S223J
R 462 (A,137 ,77 )  
RS1/16S223J
R 463 (B,122 ,72 )  
RS1/16S104J
R 464 (B,122 ,81 )  
RS1/16S104J
R 465 (A,108 ,73 )  
RS1/16S101J
R 466 (A,108 ,79 )  
RS1/16S101J
R 472 (B,95 ,114 )  
RS1/16S0R0J
R 473 (B,97 ,114 )  
RS1/16S0R0J
R 474 (B,139 ,118 )  
RS1/16S0R0J
R 475 (B,137 ,118 )  
RS1/16S0R0J
R 480 (A,144 ,172 )  
RS1/16S0R0J
R 481 (B,99 ,82 )  
RS1/16S101J
R 482 (B,96 ,82 )  
RS1/16S101J
R 483 (A,91 ,76 )  
RS1/16S101J
R 484 (A,99 ,82 )  
RS1/16S470J
R 485 (A,98 ,82 )  
RS1/16S101J
R 487 (A,137 ,74 )  
RS1/16S104J
R 488 (A,23 ,177 )  
RS1/16S101J
R 489 (A,26 ,183 )  
RS1/16S470J
R 491 (A,83 ,184 )  
RS1/16S101J
R 493 (B,87 ,193 )  
RS1/16S101J
R 494 (B,85 ,193 )  
RS1/16S470J
R 495 (A,85 ,184 )  
RS1/16S470J
R 496 (A,88 ,184 )  
RS1/16S470J
R 497 (B,89 ,193 )  
RS1/16S470J
R 501 (A,127 ,40 )  
RS1/16S222J
R 502 (A,111 ,40 )  
RS1/16S222J
R 503 (A,124 ,40 )  
RS1/16S222J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
159
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 504 (A,115 ,40 )  
RS1/16S222J
R 505 (B,127 ,36 )  
RS1/16S362J
R 506 (B,111 ,36 )  
RS1/16S362J
R 507 (B,125 ,36 )  
RS1/16S101J
R 508 (B,113 ,36 )  
RS1/16S101J
R 509 (A,127 ,34 )  
RS1/16S362J
R 510 (A,111 ,34 )  
RS1/16S362J
R 511 (A,127 ,36 )  
RS1/16S101J
R 512 (A,111 ,36 )  
RS1/16S101J
R 513 (A,127 ,37 )  
RS1/16S122J
R 514 (A,111 ,37 )  
RS1/16S122J
R 515 (A,125 ,38 )  
RS1/16S122J
R 516 (A,114 ,38 )  
RS1/16S122J
R 517 (B,121 ,31 )  
RS1/16S474J
R 518 (B,117 ,31 )  
RS1/16S474J
R 519 (B,123 ,26 )  
RS1/16S221J
R 520 (B,115 ,26 )  
RS1/16S221J
R 551 (A,112 ,54 )  
RS1/16S101J
R 552 (A,112 ,58 )  
RS1/16S101J
R 553 (A,112 ,56 )  
RS1/16S101J
R 554 (A,112 ,59 )  
RS1/16S0R0J
R 555 (A,112 ,55 )  
RS1/16S101J
R 556 (A,127 ,55 )  
RS1/16S0R0J
R 557 (A,127 ,53 )  
RS1/16S0R0J
R 558 (A,127 ,59 )  
RS1/16S221J
R 559 (A,127 ,58 )  
RS1/16S221J
R 560 (A,127 ,56 )  
RS1/16S221J
R 561 (A,112 ,53 )  
RS1/16S221J
R 601 (A,106 ,40 )  
RS1/16S222J
R 602 (A,90 ,40 )  
RS1/16S222J
R 603 (A,103 ,40 )  
RS1/16S222J
R 604 (A,94 ,40 )  
RS1/16S222J
R 605 (B,106 ,36 )  
RS1/16S302J
R 606 (B,90 ,36 )  
RS1/16S682J
R 607 (B,104 ,36 )  
RS1/16S101J
R 608 (B,92 ,36 )  
RS1/16S101J
R 609 (A,106 ,34 )  
RS1/16S302J
R 610 (A,90 ,34 )  
RS1/16S682J
R 611 (A,106 ,36 )  
RS1/16S101J
R 612 (A,90 ,36 )  
RS1/16S101J
R 613 (A,106 ,37 )  
RS1/16S152J
R 614 (A,90 ,37 )  
RS1/16S102J
R 615 (A,104 ,38 )  
RS1/16S152J
R 616 (A,93 ,38 )  
RS1/16S102J
R 617 (B,100 ,31 )  
RS1/16S474J
R 618 (B,96 ,31 )  
RS1/16S474J
R 619 (B,102 ,26 )  
RS1/16S221J
R 620 (B,94 ,26 )  
RS1/16S221J
R 651 (A,91 ,54 )  
RS1/16S101J
R 652 (A,91 ,58 )  
RS1/16S101J
R 653 (A,91 ,56 )  
RS1/16S101J
R 654 (A,91 ,59 )  
RS1/16S0R0J
R 655 (A,91 ,55 )  
RS1/16S101J
R 656 (A,106 ,55 )  
RS1/16S0R0J
R 657 (A,106 ,53 )  
RS1/16S0R0J
R 658 (A,106 ,59 )  
RS1/16S221J
R 659 (A,106 ,58 )  
RS1/16S221J
R 660 (A,106 ,56 )  
RS1/16S221J
R 661 (A,91 ,53 )  
RS1/16S221J
R 701 (A,85 ,40 )  
RS1/16S222J
Mark No.            Description
Part No.
R 702 (A,69 ,40 )  
RS1/16S222J
R 703 (A,82 ,40 )  
RS1/16S222J
R 704 (A,73 ,40 )  
RS1/16S222J
R 705 (B,85 ,36 )  
RS1/16S302J
R 706 (B,69 ,36 )  
RS1/16S302J
R 707 (B,83 ,36 )  
RS1/16S101J
R 708 (B,71 ,36 )  
RS1/16S101J
R 709 (A,85 ,34 )  
RS1/16S302J
R 710 (A,69 ,34 )  
RS1/16S302J
R 711 (A,85 ,36 )  
RS1/16S101J
R 712 (A,69 ,36 )  
RS1/16S101J
R 713 (A,85 ,37 )  
RS1/16S152J
R 714 (A,69 ,37 )  
RS1/16S152J
R 715 (A,83 ,38 )  
RS1/16S152J
R 716 (A,72 ,38 )  
RS1/16S152J
R 717 (B,79 ,31 )  
RS1/16S474J
R 718 (B,75 ,31 )  
RS1/16S474J
R 719 (B,81 ,26 )  
RS1/16S221J
R 720 (B,73 ,26 )  
RS1/16S221J
R 751 (A,70 ,54 )  
RS1/16S101J
R 752 (A,70 ,58 )  
RS1/16S101J
R 753 (A,70 ,56 )  
RS1/16S101J
R 754 (A,70 ,59 )  
RS1/16S0R0J
R 755 (A,70 ,55 )  
RS1/16S101J
R 756 (A,85 ,55 )  
RS1/16S0R0J
R 757 (A,85 ,53 )  
RS1/16S0R0J
R 758 (A,85 ,59 )  
RS1/16S221J
R 759 (A,85 ,58 )  
RS1/16S221J
R 760 (A,85 ,56 )  
RS1/16S221J
R 761 (A,70 ,53 )  
RS1/16S221J
R 801 (A,64 ,40 )  
RS1/16S222J
R 802 (A,48 ,40 )  
RS1/16S222J
R 803 (A,61 ,40 )  
RS1/16S222J
R 804 (A,52 ,40 )  
RS1/16S222J
R 805 (B,64 ,36 )  
RS1/16S302J
R 806 (B,48 ,36 )  
RS1/16S302J
R 807 (B,62 ,36 )  
RS1/16S101J
R 808 (B,50 ,36 )  
RS1/16S101J
R 809 (A,64 ,34 )  
RS1/16S302J
R 810 (A,48 ,34 )  
RS1/16S302J
R 811 (A,64 ,36 )  
RS1/16S101J
R 812 (A,48 ,36 )  
RS1/16S101J
R 813 (A,64 ,37 )  
RS1/16S152J
R 814 (A,48 ,37 )  
RS1/16S152J
R 815 (A,62 ,38 )  
RS1/16S152J
R 816 (A,51 ,38 )  
RS1/16S152J
R 817 (B,58 ,31 )  
RS1/16S474J
R 818 (B,54 ,31 )  
RS1/16S474J
R 819 (B,60 ,26 )  
RS1/16S221J
R 820 (B,52 ,26 )  
RS1/16S221J
R 851 (A,49 ,54 )  
RS1/16S101J
R 852 (A,49 ,58 )  
RS1/16S101J
R 853 (A,49 ,56 )  
RS1/16S101J
R 854 (A,49 ,59 )  
RS1/16S0R0J
R 858 (A,64 ,59 )  
RS1/16S221J
R 859 (A,64 ,58 )  
RS1/16S221J
R 860 (A,64 ,56 )  
RS1/16S221J
R 861 (A,49 ,53 )  
RS1/16S221J
R 864 (B,53 ,55 )  
RS1/16S0R0J
R 901 (A,43 ,40 )  
RS1/16S222J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
160
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 902 (A,27 ,40 )  
RS1/16S222J
R 903 (A,40 ,40 )  
RS1/16S222J
R 904 (A,31 ,40 )  
RS1/16S222J
R 905 (B,43 ,36 )  
RS1/16S302J
R 906 (B,27 ,36 )  
RS1/16S302J
R 907 (B,41 ,36 )  
RS1/16S101J
R 908 (B,29 ,36 )  
RS1/16S101J
R 909 (A,43 ,34 )  
RS1/16S302J
R 910 (A,27 ,34 )  
RS1/16S302J
R 911 (A,43 ,36 )  
RS1/16S101J
R 912 (A,27 ,36 )  
RS1/16S101J
R 913 (A,43 ,37 )  
RS1/16S152J
R 914 (A,27 ,37 )  
RS1/16S152J
R 915 (A,41 ,38 )  
RS1/16S152J
R 916 (A,30 ,38 )  
RS1/16S152J
R 917 (B,37 ,31 )  
RS1/16S474J
R 918 (B,33 ,31 )  
RS1/16S474J
R 919 (B,39 ,26 )  
RS1/16S221J
R 920 (B,31 ,26 )  
RS1/16S221J
R 921 (A,113 ,181 )  
RS1/16S101J
R 923 (A,115 ,169 )  
RS1/16S101J
R 925 (A,114 ,181 )  
RS1/16S470J
R 926 (A,114 ,169 )  
RS1/16S470J
R 927 (A,117 ,169 )  
RS1/16S470J
R 928 (A,117 ,181 )  
RS1/16S470J
R 945 (A,37 ,70 )  
RS1/16S0R0J
R 946 (A,42 ,70 )  
RS1/16S0R0J
R 947 (A,37 ,87 )  
RS1/16S0R0J
R 948 (A,42 ,87 )  
RS1/16S0R0J
R 949 (A,43 ,61 )  
RS1/16S221J
R 951 (A,28 ,54 )  
RS1/16S101J
R 952 (A,28 ,58 )  
RS1/16S101J
R 953 (A,28 ,56 )  
RS1/16S101J
R 954 (A,28 ,59 )  
RS1/16S0R0J
R 959 (A,43 ,58 )  
RS1/16S221J
R 960 (A,43 ,56 )  
RS1/16S221J
R 961 (A,28 ,53 )  
RS1/16S221J
R 963 (A,16 ,191 )  
RS1/16S0R0J
R 964 (B,14 ,190 )  
RS1/16S101J
R 966 (B,21 ,190 )  
RS1/16S101J
R 969 (B,25 ,195 )  
RS1/16S0R0J
R 972 (A,50 ,73 )  
RS1/16S0R0J
R 973 (A,52 ,73 )  
RS1/16S470J
R 975 (A,53 ,73 )  
RS1/16S101J
R 976 (A,55 ,73 )  
RS1/16S101J
R 977 (A,56 ,73 )  
RS1/16S470J
R 980 (A,54 ,85 )  
RS1/16S0R0J
R 981 (A,56 ,85 )  
RS1/16S470J
R 984 (A,61 ,73 )  
RS1/16S0R0J
R 985 (A,62 ,73 )  
RS1/16S470J
R 988 (A,65 ,73 )  
RS1/16S0R0J
R 989 (A,67 ,73 )  
RS1/16S470J
R 990
RS1/16S0R0J
R 992 (A,65 ,85 )  
RS1/16S0R0J
R 993 (A,67 ,85 )  
RS1/16S470J
R 994 (A,59 ,85 )  
RS1/16S0R0J
R 997
RS1/16S0R0J
R 998 (A,50 ,85 )  
RS1/16S101J
R 999 (A,51 ,85 )  
RS1/16S220J
R 9983
RS1/16S0R0J
Mark No.            Description
Part No.
R 9984
RS1/16S0R0J
R 9989
RS1/16S0R0J
R 9990
RS1/16S0R0J
CAPACITORS
C 101 (B,14 ,38 )  
CKSRYB103K50
C 102 (A,11 ,38 )  ELECTR.CAPACITOR
CEAT102M10
C 103 (A,18 ,126 )  
CKSRYB103K50
C 105 (A,33 ,148 )  
CKSRYB104K16
C 106 (A,34 ,148 )  
CKSRYB471K50
C 108 (A,46 ,141 )  
CKSRYB104K16
C 109 (A,46 ,143 )  
CKSRYB471K50
C 110 (A,59 ,148 )  
CKSRYB104K16
C 111 (A,57 ,148 )  
CKSRYB471K50
C 114 (A,45 ,170 )  
CKSRYB104K16
C 115 (A,45 ,169 )  
CKSRYB471K50
C 116 (A,33 ,181 )  
CKSRYB104K16
C 117 (A,34 ,181 )  
CKSRYB471K50
C 118 (A,86 ,94 )  
CKSRYB104K16
C 120 (B,26 ,129 )  
CKSRYB472K50
C 121 (B,21 ,129 )  
CKSRYB103K50
C 122 (A,16 ,141 )  
CEAT471M6R3
C 123 (B,52 ,17 )  
CKSRYB473K25
C 124 (B,46 ,17 )  
CKSRYB473K25
C 125 (A,62 ,13 )  
CEAT100M50
C 126 (A,18 ,147 )  
CKSRYB105K10
C 127 (B,19 ,129 )  
CKSRYB472K50
C 128 (A,85 ,114 )  
CKSRYB104K16
C 130 (A,59 ,133 )  
CKSRYB104K16
C 131 (A,79 ,138 )  
CKSRYB104K16
C 132 (A,59 ,122 )  
CKSRYB104K16
C 133 (A,93 ,17 )  
CKSRYB104K16
C 135 (B,48 ,150 )  
CKSRYB472K50
C 201 (A,120 ,108 )  
CKSRYB104K16
C 202 (A,114 ,116 )  
CKSRYB104K16
C 203 (A,114 ,118 )  
CKSRYB471K50
C 204 (A,115 ,145 )  
CKSRYB104K16
C 205 (A,115 ,143 )  
CKSRYB471K50
C 206 (A,101 ,129 )  
CKSRYB104K16
C 207 (A,103 ,129 )  
CKSRYB471K50
C 208 (A,15 ,17 )  ELECTR.CAPACITOR
CEAT102M10
C 209 (A,101 ,155 )  
CKSRYB104K16
C 210 (A,102 ,155 )  
CKSRYB471K50
C 211 (A,129 ,108 )  
CKSRYB104K16
C 212 (A,103 ,109 )  
CKSRYB104K16
C 213 (A,111 ,108 )  
CKSRYB104K16
C 215 (A,80 ,127 )  
CKSRYB104K16
C 216 (A,88 ,127 )  
CKSRYB104K16
C 217 (A,87 ,138 )  
CKSRYB104K16
C 218 (A,78 ,150 )  
CKSRYB104K16
C 219 (A,88 ,150 )  
CKSRYB104K16
C 221 (A,129 ,89 )  
CKSRYB104K16
C 222 (A,131 ,93 )  
CEAT331M10
C 261 (A,51 ,216 )  
CEAT470M16
C 262 (A,50 ,209 )  
CKSRYB104K16
C 263 (A,48 ,202 )  
CKSRYB104K16
C 264 (B,46 ,206 )  
CKSRYB104K16
C 265 (B,42 ,209 )  
CKSRYB104K16
C 266 (B,39 ,209 )  
CKSRYB104K16
C 267 (A,41 ,213 )  
CKSRYB104K16
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
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8
9
4
2
9
8
TEL 13942296513
9
9
2
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9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
161
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C 269 (A,38 ,214 )  
CKSRYB104K16
C 270 (B,43 ,202 )  
CCSRCH180J50
C 271 (B,38 ,202 )  
CCSRCH220J50
C 272 (B,38 ,215 )  
CKSRYB103K50
C 281 (A,145 ,215 )  
CEAT470M16
C 282 (B,140 ,213 )  
CKSRYB104K16
C 283 (A,132 ,213 )  
CKSRYB104K16
C 284 (A,137 ,213 )  
CKSRYB104K16
C 285 (B,131 ,216 )  
CKSRYB104K16
C 286 (A,126 ,214 )  
CEAT470M16
C 287 (B,127 ,209 )  
CKSRYB104K16
C 288 (B,129 ,209 )  
CKSRYB471K50
C 289 (A,121 ,207 )  
CCSRCH100D50
C 290 (A,121 ,203 )  
CCSRCH100D50
C 293 (B,145 ,209 )  
CKSRYB105K10
C 301 (A,79 ,214 )  
CEJQ101M10
C 302 (B,99 ,220 )  
CKSRYB104K16
C 303 (B,86 ,219 )  
CKSRYB104K16
C 304 (B,72 ,219 )  
CKSRYB104K16
C 305 (B,59 ,219 )  
CKSRYB104K16
C 306 (B,27 ,219 )  
CKSRYB104K16
C 307 (B,15 ,219 )  
CKSRYB104K16
C 308 (B,127 ,219 )  
CKSRYB103K50
C 309 (B,114 ,223 )  
CKSRYB103K50
C 319 (A,119 ,195 )  
CEJQ101M6R3
C 320 (A,114 ,195 )  
CKSRYB104K16
C 321 (A,114 ,197 )  
CKSRYB471K50
C 322 (A,96 ,216 )  
CEJQ101M10
C 323 (A,98 ,205 )  
CKSRYB104K16
C 324 (A,98 ,204 )  
CKSRYB471K50
C 325 (A,88 ,210 )  
CEJQ101M6R3
C 326 (A,97 ,197 )  
CKSRYB104K16
C 327 (A,99 ,197 )  
CKSRYB471K50
C 328 (A,100 ,193 )  
CCSRCH120J50
C 329 (A,103 ,193 )  
CCSRCH120J50
C 330 (A,114 ,200 )  
CKSRYB474K10
C 332 (A,19 ,205 )  
CEAT101M10
C 333 (A,12 ,195 )  
CKSRYB104K16
C 334 (A,13 ,195 )  
CKSRYB471K50
C 335 (A,19 ,195 )  
CKSRYB104K16
C 336 (A,20 ,195 )  
CKSRYB471K50
C 338 (A,83 ,168 )  
CKSRYB104K16
C 339 (A,85 ,168 )  
CKSRYB471K50
C 340 (A,74 ,168 )  
CKSRYB104K16
C 341 (A,75 ,168 )  
CKSRYB471K50
C 342 (A,99 ,175 )  
CKSRYB104K16
C 343 (A,100 ,175 )  
CKSRYB471K50
C 344 (A,119 ,175 )  
CKSRYB104K16
C 345 (A,120 ,175 )  
CKSRYB471K50
C 346 (A,84 ,79 )  
CEAT331M10
C 352 (A,61 ,190 )  
CKSRYB104K16
C 353 (A,63 ,190 )  
CKSRYB471K50
C 354 (A,66 ,94 )  
CKSRYB104K16
C 355 (A,24 ,166 )  
CKSRYB104K16
C 357 (A,144 ,187 )  
CKSRYB104K16
C 358 (A,136 ,193 )  
CEAT331M10
C 359 (A,71 ,190 )  
CKSRYB104K16
C 360 (A,73 ,190 )  
CKSRYB471K50
C 361 (A,80 ,190 )  
CKSRYB104K16
C 362 (A,82 ,190 )  
CKSRYB471K50
Mark No.            Description
Part No.
C 363 (A,47 ,79 )  
CKSRYB104K16
C 364 (A,49 ,79 )  
CKSRYB471K50
C 365 (A,59 ,79 )  
CKSRYB104K16
C 366 (A,60 ,79 )  
CKSRYB471K50
C 367 (A,19 ,184 )  
CEAT101M10
C 368 (A,20 ,181 )  
CKSRYB104K16
C 369 (A,21 ,181 )  
CKSRYB471K50
C 371 (B,141 ,172 )  
CKSRYB104K16
C 372 (B,143 ,172 )  
CKSRYB472K50
C 374 (A,25 ,171 )  
CKSRYB104K16
C 375 (A,25 ,169 )  
CKSRYB472K50
C 377 (A,24 ,101 )  
CKSRYB104K16
C 379 (A,139 ,141 )  
CKSRYB104K16
C 380 (B,142 ,194 )  
CKSRYB104K16
C 451 (A,125 ,71 )  
CEAT100M50
C 452 (A,125 ,82 )  
CEAT100M50
C 453 (A,112 ,74 )  
CEAT100M50
C 454 (A,112 ,80 )  
CEAT100M50
C 455 (A,108 ,75 )  
CKSRYB103K50
C 456 (A,108 ,78 )  
CKSRYB103K50
C 481 (A,115 ,77 )  
CKSRYB103K50
C 482 (A,123 ,76 )  
CKSRYB103K50
C 483 (A,104 ,69 )  
CEAT101M10
C 484 (A,99 ,72 )  
CKSRYB104K16
C 485 (A,92 ,69 )  
CEAT101M10
C 486 (A,96 ,72 )  
CKSRYB104K16
C 487 (A,105 ,84 )  
CEAT101M10
C 488 (A,104 ,77 )  
CKSRYB104K16
C 489 (A,91 ,80 )  
CKSRYB471K50
C 490 (A,91 ,78 )  
CKSRYB104K16
C 491 (A,90 ,83 )  
CEAT101M10
C 501 (A,127 ,39 )  
CKSRYB102K50
C 502 (A,111 ,39 )  
CKSRYB102K50
C 503 (B,123 ,36 )  
CCSRCH331J50
C 504 (B,115 ,36 )  
CCSRCH331J50
C 505 (A,125 ,35 )  
CCSRCH331J50
C 506 (A,114 ,35 )  
CCSRCH331J50
C 507 (A,127 ,30 )  
CEAT100M50
C 508 (A,111 ,30 )  
CEAT100M50
C 509 (B,121 ,26 )  
CKSRYB472K50
C 510 (B,117 ,26 )  
CKSRYB472K50
C 551 (A,119 ,31 )  
CKSRYB103K50
C 552 (A,120 ,39 )  
CKSRYB103K50
C 553 (A,118 ,64 )  
CEAT101M10
C 554 (A,112 ,51 )  
CKSRYB104K16
C 555 (A,119 ,59 )  
CKSRYB103K50
C 556 (A,127 ,44 )  
CEAT101M10
C 557 (A,125 ,48 )  
CKSRYB104K16
C 558 (A,125 ,50 )  
CKSRYB104K16
C 559 (A,112 ,49 )  
CKSRYB104K16
C 560 (A,111 ,44 )  
CEAT101M10
C 561 (B,111 ,47 )  
CKSRYB104K16
C 601 (A,106 ,39 )  
CKSRYB102K50
C 602 (A,90 ,39 )  
CKSRYB102K50
C 603 (B,102 ,36 )  
CCSRCH331J50
C 604 (B,94 ,36 )  
CCSRCH221J50
C 605 (A,104 ,35 )  
CCSRCH331J50
C 606 (A,93 ,35 )  
CCSRCH221J50
C 607 (A,106 ,30 )  
CEAT100M50
C 608 (A,90 ,30 )  
CEAT100M50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
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5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
162
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 609 (B,100 ,26 )  
CKSRYB472K50
C 610 (B,96 ,26 )  
CKSRYB472K50
C 651 (A,98 ,31 )  
CKSRYB103K50
C 652 (A,99 ,39 )  
CKSRYB103K50
C 653 (A,97 ,64 )  
CEAT101M10
C 654 (A,91 ,51 )  
CKSRYB104K16
C 655 (A,98 ,59 )  
CKSRYB103K50
C 656 (A,106 ,44 )  
CEAT101M10
C 657 (A,104 ,48 )  
CKSRYB104K16
C 658 (A,104 ,50 )  
CKSRYB104K16
C 659 (A,91 ,49 )  
CKSRYB104K16
C 660 (A,90 ,44 )  
CEAT101M10
C 661 (B,90 ,47 )  
CKSRYB104K16
C 701 (A,85 ,39 )  
CKSRYB102K50
C 702 (A,69 ,39 )  
CKSRYB102K50
C 703 (B,81 ,36 )  
CCSRCH331J50
C 704 (B,73 ,36 )  
CCSRCH331J50
C 705 (A,83 ,35 )  
CCSRCH331J50
C 706 (A,72 ,35 )  
CCSRCH331J50
C 707 (A,85 ,30 )  
CEAT100M50
C 708 (A,69 ,30 )  
CEAT100M50
C 709 (B,79 ,26 )  
CKSRYB472K50
C 710 (B,75 ,26 )  
CKSRYB472K50
C 751 (A,77 ,31 )  
CKSRYB103K50
C 752 (A,78 ,39 )  
CKSRYB103K50
C 753 (A,76 ,64 )  
CEAT101M10
C 754 (A,70 ,51 )  
CKSRYB104K16
C 755 (A,77 ,59 )  
CKSRYB103K50
C 756 (A,85 ,44 )  
CEAT101M10
C 757 (A,83 ,48 )  
CKSRYB104K16
C 758 (A,83 ,50 )  
CKSRYB104K16
C 759 (A,70 ,49 )  
CKSRYB104K16
C 760 (A,69 ,44 )  
CEAT101M10
C 761 (B,69 ,47 )  
CKSRYB104K16
C 801 (A,64 ,39 )  
CKSRYB102K50
C 802 (A,48 ,39 )  
CKSRYB102K50
C 803 (B,60 ,36 )  
CCSRCH331J50
C 804 (B,52 ,36 )  
CCSRCH331J50
C 805 (A,62 ,35 )  
CCSRCH331J50
C 806 (A,51 ,35 )  
CCSRCH331J50
C 807 (A,64 ,30 )  
CEAT100M50
C 808 (A,48 ,30 )  
CEAT100M50
C 809 (B,58 ,26 )  
CKSRYB472K50
C 810 (B,54 ,26 )  
CKSRYB472K50
C 851 (A,56 ,31 )  
CKSRYB103K50
C 852 (A,57 ,39 )  
CKSRYB103K50
C 853 (A,55 ,64 )  
CEAT101M10
C 854 (A,49 ,51 )  
CKSRYB104K16
C 855 (A,56 ,59 )  
CKSRYB103K50
C 856 (A,64 ,44 )  
CEAT101M10
C 857 (A,62 ,48 )  
CKSRYB104K16
C 858 (A,62 ,50 )  
CKSRYB104K16
C 859 (A,49 ,49 )  
CKSRYB104K16
C 860 (A,48 ,44 )  
CEAT101M10
C 861 (B,48 ,47 )  
CKSRYB104K16
C 901 (A,43 ,39 )  
CKSRYB102K50
C 902 (A,27 ,39 )  
CKSRYB102K50
C 903 (B,39 ,36 )  
CCSRCH331J50
C 904 (B,31 ,36 )  
CCSRCH331J50
C 905 (A,41 ,35 )  
CCSRCH331J50
Mark No.            Description
Part No.
C 906 (A,30 ,35 )  
CCSRCH331J50
C 907 (A,43 ,30 )  
CEAT100M50
C 908 (A,27 ,30 )  
CEAT100M50
C 909 (B,37 ,26 )  
CKSRYB472K50
C 910 (B,33 ,26 )  
CKSRYB472K50
C 951 (A,35 ,31 )  
CKSRYB103K50
C 952 (A,36 ,39 )  
CKSRYB103K50
C 953 (A,34 ,64 )  
CEAT101M10
C 954 (A,28 ,51 )  
CKSRYB104K16
C 955 (A,35 ,59 )  
CKSRYB103K50
C 956 (A,43 ,44 )  
CEAT101M10
C 957 (A,41 ,48 )  
CKSRYB104K16
C 958 (A,41 ,50 )  
CKSRYB104K16
C 959 (A,28 ,49 )  
CKSRYB104K16
C 960 (A,27 ,44 )  
CEAT101M10
C 961 (B,27 ,47 )  
CKSRYB104K16
C 963 (A,109 ,175 )  
CKSRYB104K16
C 964 (A,110 ,175 )  
CKSRYB471K50
C 979 (B,31 ,70 )  
CKSRYB472K50
C 980 (B,95 ,77 )  
CKSRYB472K50
C 981 (B,67 ,15 )  
CKSRYB104K16
C 982 (B,65 ,15 )  
CKSRYB471K50
C 985 (B,93 ,77 )  
CKSRYB104K16
C 986 (B,91 ,77 )  
CKSRYB471K50
C 987 (B,34 ,70 )  
CKSRYB104K16
C 988 (B,32 ,70 )  
CKSRYB471K50
C 991 (A,140 ,57 )  
CKSRYB104K16
C 992 (A,134 ,64 )  
CEAT101M10
C 993 (B,137 ,68 )  
CKSRYB473K25
C 994 (B,137 ,72 )  
CKSRYB473K25
L DIGITAL MOTHER ASSY (VSX-72TXV)
MISCELLANEOUS
IC 101 (A,46 ,158 )  CPU
PEG116A
IC 102 (A,46 ,180 )  FLASH ROM
AYW7076
IC1 FLASH MEMORY (4M)
MBM29F400TC-70PFTN
IC 103 (A,89 ,94 )  LOGIC IC
CD4094BPW
IC 104 (A,20 ,147 )  RESET IC
BU4842F
IC 105 (A,63 ,122 )  LOGIC IC
SN74AHCT32PW
IC 106 (A,63 ,133 )  LOGIC IC
SN74AHCT08PW
IC 107 (A,83 ,138 )  IC
TC74VHCT125AFTS1
IC 108 (A,90 ,114 )  LOGIC IC
SN74LV244ATPW
IC 201 (A,114 ,133 )  CPU
PEG117A
IC 202 (A,114 ,154 )  FLASH ROM
AYW7080
IC2 FLASH MEMORY(4M)
MBM29LV400TC-70PFTN
IC 203 (A,133 ,107 )  LOGIC IC
CD4094BPW
IC 204 (A,107 ,109 )  IC
TC74VHCT125AFTS1
IC 205 (A,115 ,107 )  LOGIC IC
SN74AHC02PW
IC 206 (A,84 ,127 )  LOGIC IC
SN74LV125APW
IC 207 (A,92 ,127 )  LOGIC IC
SN74AHC08PW
IC 208 (A,92 ,138 )  LOGIC IC
SN74LV244APW
IC 209 (A,82 ,150 )  LOGIC IC
SN74LV125APW
IC 210 (A,92 ,150 )  LOGIC IC
SN74AHC04PW
>IC 221 (A,121 ,92 )  IC
NJM2391DL1-33
IC 281 (A,129 ,205 )  XM/DT IC
F2602E-01
>IC 282 (A,143 ,209 )  LOAD SWITCHING
AAT4618IGV-0.5-1
IC 301 (A,105 ,200 )  DA I/F TRANSCEIVER
AK4114VQ
IC 307 (A,79 ,168 )  LOGIC IC
SN74LV157APW
IC 308 (A,104 ,175 )  LOGIC IC
SN74LV157APW
IC 312 (A,67 ,190 )  LOGIC IC
SN74AHC08PW
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
163
5
6
7
8
5
6
7
8
C
D
F
A
B
E
IC 313 (A,77 ,190 )  LOGIC IC
SN74AHC08PW
IC 314 (A,86 ,190 )  LOGIC IC
SN74AHC08PW
IC 315 (A,53 ,79 )  LOGIC IC
SN74LV157APW
IC 316 (A,64 ,79 )  LOGIC IC
SN74LV157APW
>IC 321 (A,139 ,183 )  IC
NJM2391DL1-33
IC 481 (A,119 ,77 )  OP-AMP IC
BA4560RF
IC 482 (A,98 ,76 )  A/D CONVERTER
PCM1803DB
IC 551 (A,119 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 552 (A,119 ,35 )  OP-AMP IC
BA4560RF
IC 651 (A,98 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 652 (A,98 ,35 )  OP-AMP IC
BA4560RF
IC 751 (A,77 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 752 (A,77 ,35 )  OP-AMP IC
BA4560RF
IC 851 (A,56 ,52 )  D/A CONVERTER IC
DSD1791DBR
IC 852 (A,56 ,35 )  OP-AMP IC
BA4560RF
>IC 991 (A,136 ,54 )  IC
NJM2391DL1-33
Q 101 (B,21 ,146 )  TRANSISTOR
DTC143TK
Q 102 (B,24 ,134 )  DIGITAL TR(SC-70)
RT1P241M
Q 103 (B,27 ,134 )  CHIP TR(DUAL)
RN2901
Q 104 (B,14 ,135 )  CHIP TR (PNP X 2)
UMB1N
Q 105 (A,23 ,17 )  CHIP TR (PNP X 2)
UMB1N
Q 106 (A,139 ,87 )  TRANSISTOR
RT1N241M
Q 107 (A,28 ,17 )  CHIP TR (PNP X 2)
UMB1N
Q 108 (A,138 ,70 )  CHIP TR (PNP X 2)
UMB1N
Q 201 (B,20 ,24 )  TRANSISTOR
2SA1036K
Q 202 (B,21 ,36 )  TRANSISTOR
RT1N241M
Q 281 (B,99 ,153 )  DIGITAL TR(SC-70)
RT1P441M
Q 481 (B,129 ,77 )  TRANSISTOR
IMX25
Q 482 (A,139 ,76 )  CHIP TRANSISTOR
RN4903
D 101 (B,31 ,133 )  DIODE
DAN202U
D 102 (A,107 ,8 )  DIODE
DAN202U
D 103 (A,112 ,8 )  DIODE
1SS355
D 104 (A,51 ,17 )  DIODE
DAP202U
D 105 (A,48 ,17 )  DIODE
DAN202U
D 106 (A,57 ,12 )  DIODE
UDZS5R1(B)
D 107 (B,19 ,137 )  DIODE
DAN202U
D 108 (A,110 ,8 )  DIODE
RB520S-30
D 109 (B,46 ,183 )  CHIP DIODE
RB501V-40
D 110 (B,69 ,142 )  DIODE
DAN202U
D 114 (A,92 ,103 )  DIODE
1SS355
D 116 (A,140 ,83 )  CHIP DIODE
RB501V-40
D 201 (B,18 ,18 )  DIODE
DAN202U
D 202 (B,115 ,157 )  CHIP DIODE
RB501V-40
D 281 (B,138 ,215 )  DIODE
UDZS5R6(B)
D 282 (B,136 ,215 )  DIODE
UDZS5R6(B)
D 451 (B,108 ,74 )  DIODE
DAN217
D 452 (B,108 ,79 )  DIODE
DAN217
L 101 (A,17 ,124 )  CHIP SOLID INDUCTOR ATL7002
L 102 (B,34 ,16 )  CHIP SOLID INDUCTOR
ATL7002
L 201 (A,129 ,98 )  CHIP SOLID INDUCTOR QTL1013
L 281 (A,119 ,217 )  CHIP SOLID INDUCTOR QTL1013
L 282 (A,144 ,200 )  CHIP SOLID INDUCTOR ATL7002
L 301 (A,85 ,215 )  CHIP SOLID INDUCTOR QTL1013
L 303 (A,99 ,208 )  CHIP SOLID INDUCTOR QTL1013
L 304 (A,93 ,207 )  CHIP SOLID INDUCTOR QTL1013
L 306 (A,75 ,171 )  CHIP SOLID INDUCTOR QTL1013
L 307 (A,80 ,82 )  CHIP SOLID INDUCTOR
QTL1013
L 308 (A,63 ,193 )  CHIP SOLID INDUCTOR QTL1013
L 312 (A,100 ,178 )  CHIP SOLID INDUCTOR QTL1013
L 314 (A,72 ,193 )  CHIP SOLID INDUCTOR QTL1013
Mark No.            Description
Part No.
L 316 (A,81 ,193 )  CHIP SOLID INDUCTOR QTL1013
L 481 (A,108 ,86 )  CHIP SOLID INDUCTOR QTL1013
L 482 (A,89 ,79 )  CHIP SOLID INDUCTOR
QTL1013
L 551 (A,114 ,61 )  CHIP SOLID INDUCTOR QTL1013
L 552 (A,128 ,48 )  CHIP SOLID INDUCTOR QTL1013
L 651 (A,94 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 652 (A,107 ,48 )  CHIP SOLID INDUCTOR QTL1013
L 751 (A,72 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 752 (A,86 ,48 )  CHIP SOLID INDUCTOR
QTL1013
L 851 (A,51 ,61 )  CHIP SOLID INDUCTOR
QTL1013
L 852 (A,65 ,48 )  CHIP SOLID INDUCTOR
QTL1013
JA301 (A,119 ,232 )  PIN JACK(2P)
AKB7173
JA302 (A,98 ,232 )  OPT. LINK IN
AKS7001
JA303 (A,84 ,232 )  OPT. LINK IN
AKS7001
JA304 (A,70 ,232 )  OPT. LINK IN
AKS7001
JA305 (A,57 ,232 )  OPT. LINK IN
AKS7001
JA307 (A,15 ,232 )  OPT. LINK OUT
AKS7002
X 101 (A,46 ,146 )  CERAMIC RESONATOR XSS3004
                   (15.7MHz)
X 201 (A,114 ,121 )  CERAMIC RESONATOR XSS3004
                   (15.7MHz)
X 281 (A,118 ,205 )  CRYSTAL RESONATOR ASS7065
                   (45.1584MHz)
X 301 (A,102 ,190 )  CRYSTAL RESONATOR XSS3003
                   (24.567MHz)
CN101 (A,70 ,7 )  23P CONNECTOR
52045-2345
CN102 (A,142 ,19 )  11P SOCKET
XKP3076
CN103 (A,52 ,11 )  19P CONNECTOR
52045-1945
CN104 (A,146 ,84 )  B TO B CONNCTOR
BTEM16P-1R
CN105 (A,17 ,48 )  23P SOCKET
XKP3082
CN201 (A,146 ,191 )  4P SOCKET
KP200TA4L
CN281 (A,141 ,232 )  4P SOCKET
AKP7201
CN301 (A,57 ,200 )  26P PLUG
AKM7054
CN302 (A,39 ,98 )  26P PLUG
AKM7054
CN304 (A,142 ,167 )  23P SOCKET
XKP3083
CN991 (A,146 ,25 )  B TO B CONNCTOR
BTEM20P-1R
CN992 (A,146 ,55 )  B TO B CONNCTOR
BTEM20P-1R
RESISTORS
R 101 (A,45 ,17 )  
RS1/16S105J
R 102 (A,33 ,143 )  
RAB4C101J
R 103 (A,42 ,143 )  
RAB4C101J
R 104 (B,37 ,142 )  
RS1/16S104J
R 105 (A,35 ,143 )  
RS1/16S101J
R 106 (A,37 ,143 )  
RS1/16S101J
R 108 (B,41 ,147 )  
RS1/16S512J
R 111 (A,40 ,143 )  
RS1/16S101J
R 112 (B,45 ,153 )  
RS1/16S101J
R 113 (B,47 ,158 )  
RS1/16S473J
R 114 (B,54 ,143 )  
RS1/16S101J
R 115 (A,54 ,143 )  
RAB4C101J
R 116 (A,58 ,143 )  
RAB4C101J
R 117 (B,54 ,150 )  
RS1/16S104J
R 119 (B,58 ,147 )  
RS1/16S222J
R 120 (A,61 ,143 )  
RS1/16S101J
R 121 (A,30 ,162 )  
RS1/16S101J
R 122 (B,36 ,153 )  
RS1/16S474J
R 123 (A,61 ,150 )  
RAB4C101J
R 124 (A,61 ,155 )  
RAB4C101J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
164
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 125 (B,52 ,150 )  
RS1/16S104J
R 126 (B,17 ,129 )  
RS1/16S473J
R 127 (B,51 ,155 )  
RS1/16S104J
R 128 (B,61 ,159 )  
RS1/16S473J
R 129 (A,61 ,158 )  
RS1/16S473J
R 131 (B,49 ,155 )  
RS1/16S104J
R 132 (A,61 ,162 )  
RAB4C101J
R 133 (A,61 ,166 )  
RAB4C101J
R 134 (B,61 ,163 )  
RS1/16S473J
R 135 (A,56 ,171 )  
RS1/16S101J
R 136 (B,19 ,132 )  
RS1/16S471J
R 137 (A,32 ,158 )  
RAB4C101J
R 138 (B,38 ,158 )  
RS1/16S474J
R 139 (B,36 ,158 )  
RS1/16S104J
R 140 (B,53 ,155 )  
RS1/16S474J
R 142 (B,38 ,153 )  
RS1/16S473J
R 144 (B,40 ,153 )  
RS1/16S473J
R 145 (A,31 ,148 )  
RS1/16S101J
R 146 (B,46 ,179 )  
RS1/16S104J
R 147 (B,36 ,178 )  
RS1/16S473J
R 149 (B,91 ,93 )  
RS1/16S473J
R 150 (B,89 ,93 )  
RS1/16S473J
R 151 (B,50 ,150 )  
RS1/16S104J
R 153 (B,31 ,129 )  
RS1/16S471J
R 154 (B,29 ,129 )  
RS1/16S473J
R 155 (B,21 ,132 )  
RS1/16S102J
R 156 (B,24 ,129 )  
RS1/16S473J
R 157 (B,16 ,145 )  
RS1/16S470J
R 161 (B,54 ,17 )  
RS1/16S105J
R 162 (B,56 ,12 )  
RS1/16S223J
R 164 (A,20 ,150 )  
RS1/16S104J
R 165 (B,33 ,163 )  
RS1/16S101J
R 166 (B,88 ,116 )  
RS1/16S104J
R 167 (B,94 ,110 )  
RS1/16S104J
R 168 (B,90 ,112 )  
RS1/16S104J
R 169 (B,85 ,129 )  
RS1/16S104J
R 170 (B,85 ,140 )  
RS1/16S104J
R 171 (A,80 ,133 )  
RS1/16S101J
R 172 (B,83 ,129 )  
RS1/16S104J
R 174 (B,50 ,143 )  
RS1/16S101J
R 175 (B,52 ,143 )  
RS1/16S101J
R 176 (A,83 ,144 )  
RS1/16S101J
R 179 (B,25 ,143 )  
RS1/16S103J
R 180 (B,27 ,153 )  
RS1/16S222J
R 188 (B,29 ,153 )  
RS1/16S103J
R 189 (B,87 ,96 )  
RS1/16S104J
R 190 (B,83 ,115 )  
RS1/16S474J
R 191 (B,106 ,129 )  
RS1/16S473J
R 192 (B,121 ,131 )  
RS1/16S473J
R 195 (B,123 ,131 )  
RS1/16S473J
R 196 (A,88 ,153 )  
RS1/16S104J
R 197 (B,83 ,140 )  
RS1/16S182J
R 199 (A,137 ,149 )  RESISTOR ARRAY
RAB4C104J
R 201 (A,102 ,125 )  
RAB4C101J
R 202 (A,106 ,121 )  
RAB4C101J
R 203 (B,108 ,129 )  
RS1/16S472J
R 204 (B,108 ,133 )  
RS1/16S473J
R 205 (A,109 ,121 )  
RS1/16S101J
R 206 (B,111 ,130 )  
RS1/16S101J
R 207 (B,113 ,130 )  
RS1/16S473J
Mark No.            Description
Part No.
R 208 (B,115 ,130 )  
RS1/16S473J
R 209 (A,119 ,118 )  
RAB4C101J
R 210 (A,124 ,122 )  
RAB4C101J
R 211 (A,124 ,118 )  
RAB4C473J
R 214 (A,127 ,127 )  
RAB4C101J
R 215 (A,127 ,129 )  
RS1/16S101J
R 216 (A,127 ,131 )  
RS1/16S101J
R 217 (A,121 ,114 )  
RS1/16S473J
R 218 (A,127 ,133 )  
RAB4C101J
R 220 (A,127 ,136 )  
RS1/16S101J
R 221 (B,117 ,133 )  
RS1/16S473J
R 222 (A,127 ,137 )  
RS1/16S473J
R 223 (B,118 ,138 )  
RS1/16S473J
R 224 (B,131 ,139 )  
RS1/16S101J
R 225 (A,127 ,140 )  
RS1/16S101J
R 226 (B,133 ,139 )  
RS1/16S101J
R 227 (A,102 ,133 )  
RAB4C101J
R 229 (B,112 ,138 )  
RS1/16S473J
R 230 (B,104 ,129 )  
RS1/16S101J
R 231 (A,22 ,147 )  
RS1/16S104J
R 232 (B,115 ,153 )  
RS1/16S104J
R 234 (B,104 ,151 )  
RS1/16S473J
R 237 (A,134 ,99 )  
RS1/16S473J
R 238 (A,133 ,114 )  
RAB4C473J
R 239 (B,114 ,105 )  
RS1/16S104J
R 240 (B,116 ,105 )  
RS1/16S104J
R 241 (A,109 ,115 )  
RS1/16S101J
R 242 (A,29 ,176 )  
RS1/16S104J
R 243 (A,29 ,177 )  
RS1/16S104J
R 244 (B,108 ,138 )  
RS1/16S473J
R 246 (B,89 ,140 )  
RS1/16S104J
R 247 (B,87 ,140 )  
RS1/16S104J
R 248 (B,96 ,139 )  
RS1/16S104J
R 249 (B,94 ,140 )  
RS1/16S104J
R 250 (B,104 ,147 )  
RS1/16S104J
R 251 (B,115 ,140 )  
RS1/16S104J
R 252 (B,106 ,143 )  
RS1/16S104J
R 253 (A,86 ,150 )  
RS1/16S104J
R 255 (A,86 ,145 )  
RS1/16S104J
R 256 (A,102 ,138 )  
RS1/16S101J
R 258 (A,111 ,121 )  
RS1/16S101J
R 259 (B,19 ,30 )  
RS1/16S222J
R 267 (B,41 ,225 )  
RS1/16S0R0J
R 268 (B,44 ,225 )  
RS1/16S0R0J
R 269 (A,51 ,209 )  
RS1/16S0R0J
R 270 (A,50 ,206 )  
RS1/16S0R0J
R 271 (B,21 ,30 )  
RS1/16S473J
R 274 (A,124 ,114 )  
RS1/16S0R0J
R 275 (A,123 ,114 )  
RS1/16S0R0J
R 277 (A,121 ,210 )  
RS1/16S471J
R 281 (A,133 ,215 )  
RS1/16S101J
R 282 (A,136 ,215 )  
RS1/16S101J
R 283 (A,135 ,215 )  
RS1/16S102J
R 284 (A,136 ,218 )  
RS1/16S102J
R 285 (A,122 ,207 )  
RS1/16S0R0J
R 286 (A,122 ,203 )  
RS1/16S105J
R 287 (B,137 ,204 )  
RS1/16S104J
R 288 (B,133 ,204 )  
RS1/16S104J
R 289 (B,137 ,209 )  
RS1/16S104J
R 290 (B,132 ,209 )  
RS1/16S104J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
165
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 291 (A,130 ,197 )  
RS1/16S104J
R 292 (A,132 ,197 )  
RS1/16S104J
R 293 (A,127 ,197 )  
RAB4C101J
R 294 (A,137 ,204 )  
RAB4C101J
R 295 (A,137 ,208 )  
RAB4C101J
R 298 (B,101 ,150 )  
RS1/16S104J
R 299 (B,104 ,138 )  
RS1/16S101J
R 300 (A,25 ,172 )  
RS1/16S0R0J
R 301 (B,96 ,220 )  
RS1/16S101J
R 302 (B,83 ,219 )  
RS1/16S101J
R 303 (B,69 ,219 )  
RS1/16S101J
R 304 (B,56 ,219 )  
RS1/16S101J
R 307 (B,127 ,223 )  
RS1/16S750J
R 308 (B,116 ,223 )  
RS1/16S750J
R 309 (B,125 ,219 )  
RS1/16S100J
R 310 (B,112 ,223 )  
RS1/16S100J
R 320 (A,96 ,201 )  
RS1/16S101J
R 321 (A,114 ,198 )  
RS1/16S1802F
R 322 (A,93 ,193 )  
RS1/16S470J
R 323 (A,95 ,193 )  
RS1/16S101J
R 324 (B,91 ,193 )  
RS1/16S101J
R 325 (B,93 ,193 )  
RS1/16S101J
R 326 (B,95 ,193 )  
RS1/16S101J
R 327 (A,108 ,191 )  
RS1/16S221J
R 328 (A,110 ,191 )  
RAB4C221J
R 329 (A,113 ,191 )  
RS1/16S101J
R 330 (A,114 ,194 )  
RS1/16S0R0J
R 332 (B,31 ,190 )  
RS1/16S0R0J
R 338 (A,86 ,159 )  
RS1/16S0R0J
R 342 (A,91 ,159 )  
RS1/16S0R0J
R 346 (A,91 ,178 )  
RS1/16S0R0J
R 350 (A,86 ,178 )  
RS1/16S0R0J
R 351 (A,74 ,161 )  
RS1/16S101J
R 352 (A,75 ,161 )  
RS1/16S101J
R 353 (A,77 ,161 )  
RS1/16S470J
R 356 (A,81 ,161 )  
RS1/16S470J
R 359 (A,82 ,175 )  
RS1/16S470J
R 360 (A,75 ,175 )  
RS1/16S101J
R 361 (A,76 ,175 )  
RS1/16S101J
R 362 (A,78 ,175 )  
RS1/16S470J
R 363 (A,101 ,169 )  
RS1/16S101J
R 364 (A,102 ,169 )  
RS1/16S101J
R 365 (A,104 ,169 )  
RS1/16S470J
R 369 (A,108 ,169 )  
RS1/16S470J
R 373 (A,109 ,181 )  
RS1/16S470J
R 375 (A,101 ,181 )  
RS1/16S101J
R 376 (A,103 ,181 )  
RS1/16S101J
R 377 (A,104 ,181 )  
RS1/16S470J
R 382 (A,121 ,166 )  
RS1/16S0R0J
R 386 (A,125 ,166 )  
RS1/16S0R0J
R 390 (A,124 ,185 )  
RS1/16S0R0J
R 416 (B,70 ,117 )  
RS1/16S0R0J
R 418 (B,74 ,117 )  
RS1/16S0R0J
R 426 (B,68 ,192 )  
RS1/16S101J
R 427 (B,66 ,192 )  
RS1/16S101J
R 428 (A,70 ,196 )  
RS1/16S220J
R 429 (A,66 ,196 )  
RS1/16S470J
R 430 (A,69 ,206 )  
RS1/16S473J
R 431 (A,137 ,161 )  RESISTOR ARRAY
RAB4C104J
R 432 (A,137 ,157 )  RESISTOR ARRAY
RAB4C104J
Mark No.            Description
Part No.
R 439 (A,69 ,184 )  
RS1/16S0R0J
R 440 (A,66 ,184 )  
RS1/16S101J
R 441 (A,70 ,184 )  
RS1/16S470J
R 442 (A,67 ,184 )  
RS1/16S470J
R 443 (A,75 ,184 )  
RS1/16S0R0J
R 444 (A,78 ,184 )  
RS1/16S0R0J
R 445 (B,78 ,195 )  
RS1/16S0R0J
R 446 (B,73 ,195 )  
RS1/16S0R0J
R 447 (A,76 ,184 )  
RS1/16S470J
R 448 (A,79 ,184 )  
RS1/16S470J
R 449 (B,74 ,188 )  
RS1/16S470J
R 450 (B,76 ,188 )  
RS1/16S470J
R 453 (A,130 ,73 )  
RS1/16S752J
R 454 (A,130 ,80 )  
RS1/16S752J
R 455 (A,130 ,75 )  
RS1/16S822J
R 456 (A,130 ,78 )  
RS1/16S822J
R 457 (B,128 ,71 )  
RS1/16S392J
R 458 (B,128 ,82 )  
RS1/16S392J
R 461 (A,137 ,76 )  
RS1/16S223J
R 462 (A,137 ,77 )  
RS1/16S223J
R 463 (B,122 ,72 )  
RS1/16S104J
R 464 (B,122 ,81 )  
RS1/16S104J
R 465 (A,108 ,73 )  
RS1/16S101J
R 466 (A,108 ,79 )  
RS1/16S101J
R 472 (B,95 ,114 )  
RS1/16S0R0J
R 473 (B,97 ,114 )  
RS1/16S0R0J
R 474 (B,139 ,118 )  
RS1/16S0R0J
R 475 (B,137 ,118 )  
RS1/16S0R0J
R 480 (A,144 ,172 )  
RS1/16S0R0J
R 481 (B,99 ,82 )  
RS1/16S101J
R 482 (B,96 ,82 )  
RS1/16S101J
R 483 (A,91 ,76 )  
RS1/16S101J
R 484 (A,99 ,82 )  
RS1/16S470J
R 485 (A,98 ,82 )  
RS1/16S101J
R 487 (A,137 ,74 )  
RS1/16S104J
R 491 (A,83 ,184 )  
RS1/16S101J
R 493 (B,87 ,193 )  
RS1/16S101J
R 494 (B,85 ,193 )  
RS1/16S470J
R 495 (A,85 ,184 )  
RS1/16S470J
R 496 (A,88 ,184 )  
RS1/16S470J
R 497 (B,89 ,193 )  
RS1/16S470J
R 499 (A,23 ,98 )  
RS1/16S0R0J
R 501 (A,127 ,40 )  
RS1/16S222J
R 502 (A,111 ,40 )  
RS1/16S222J
R 503 (A,124 ,40 )  
RS1/16S222J
R 504 (A,115 ,40 )  
RS1/16S222J
R 505 (B,127 ,36 )  
RS1/16S362J
R 506 (B,111 ,36 )  
RS1/16S362J
R 507 (B,125 ,36 )  
RS1/16S101J
R 508 (B,113 ,36 )  
RS1/16S101J
R 509 (A,127 ,34 )  
RS1/16S362J
R 510 (A,111 ,34 )  
RS1/16S362J
R 511 (A,127 ,36 )  
RS1/16S101J
R 512 (A,111 ,36 )  
RS1/16S101J
R 513 (A,127 ,37 )  
RS1/16S122J
R 514 (A,111 ,37 )  
RS1/16S122J
R 515 (A,125 ,38 )  
RS1/16S122J
R 516 (A,114 ,38 )  
RS1/16S122J
R 517 (B,121 ,31 )  
RS1/16S474J
R 518 (B,117 ,31 )  
RS1/16S474J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
166
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 519 (B,123 ,26 )  
RS1/16S221J
R 520 (B,115 ,26 )  
RS1/16S221J
R 551 (A,112 ,54 )  
RS1/16S101J
R 552 (A,112 ,58 )  
RS1/16S101J
R 553 (A,112 ,56 )  
RS1/16S101J
R 554 (A,112 ,59 )  
RS1/16S0R0J
R 558 (A,127 ,59 )  
RS1/16S221J
R 559 (A,127 ,58 )  
RS1/16S221J
R 560 (A,127 ,56 )  
RS1/16S221J
R 561 (A,112 ,53 )  
RS1/16S221J
R 562 (B,120 ,55 )  
RS1/16S0R0J
R 563 (B,122 ,55 )  
RS1/16S0R0J
R 564 (B,116 ,55 )  
RS1/16S0R0J
R 601 (A,106 ,40 )  
RS1/16S222J
R 602 (A,90 ,40 )  
RS1/16S222J
R 603 (A,103 ,40 )  
RS1/16S222J
R 604 (A,94 ,40 )  
RS1/16S222J
R 605 (B,106 ,36 )  
RS1/16S302J
R 606 (B,90 ,36 )  
RS1/16S682J
R 607 (B,104 ,36 )  
RS1/16S101J
R 608 (B,92 ,36 )  
RS1/16S101J
R 609 (A,106 ,34 )  
RS1/16S302J
R 610 (A,90 ,34 )  
RS1/16S682J
R 611 (A,106 ,36 )  
RS1/16S101J
R 612 (A,90 ,36 )  
RS1/16S101J
R 613 (A,106 ,37 )  
RS1/16S152J
R 614 (A,90 ,37 )  
RS1/16S102J
R 615 (A,104 ,38 )  
RS1/16S152J
R 616 (A,93 ,38 )  
RS1/16S102J
R 617 (B,100 ,31 )  
RS1/16S474J
R 618 (B,96 ,31 )  
RS1/16S474J
R 619 (B,102 ,26 )  
RS1/16S221J
R 620 (B,94 ,26 )  
RS1/16S221J
R 651 (A,91 ,54 )  
RS1/16S101J
R 652 (A,91 ,58 )  
RS1/16S101J
R 653 (A,91 ,56 )  
RS1/16S101J
R 654 (A,91 ,59 )  
RS1/16S0R0J
R 658 (A,106 ,59 )  
RS1/16S221J
R 659 (A,106 ,58 )  
RS1/16S221J
R 660 (A,106 ,56 )  
RS1/16S221J
R 661 (A,91 ,53 )  
RS1/16S221J
R 662 (B,99 ,55 )  
RS1/16S0R0J
R 663 (B,101 ,55 )  
RS1/16S0R0J
R 664 (B,95 ,55 )  
RS1/16S0R0J
R 701 (A,85 ,40 )  
RS1/16S222J
R 702 (A,69 ,40 )  
RS1/16S222J
R 703 (A,82 ,40 )  
RS1/16S222J
R 704 (A,73 ,40 )  
RS1/16S222J
R 705 (B,85 ,36 )  
RS1/16S302J
R 706 (B,69 ,36 )  
RS1/16S302J
R 707 (B,83 ,36 )  
RS1/16S101J
R 708 (B,71 ,36 )  
RS1/16S101J
R 709 (A,85 ,34 )  
RS1/16S302J
R 710 (A,69 ,34 )  
RS1/16S302J
R 711 (A,85 ,36 )  
RS1/16S101J
R 712 (A,69 ,36 )  
RS1/16S101J
R 713 (A,85 ,37 )  
RS1/16S152J
R 714 (A,69 ,37 )  
RS1/16S152J
R 715 (A,83 ,38 )  
RS1/16S152J
R 716 (A,72 ,38 )  
RS1/16S152J
Mark No.            Description
Part No.
R 717 (B,79 ,31 )  
RS1/16S474J
R 718 (B,75 ,31 )  
RS1/16S474J
R 719 (B,81 ,26 )  
RS1/16S221J
R 720 (B,73 ,26 )  
RS1/16S221J
R 751 (A,70 ,54 )  
RS1/16S101J
R 752 (A,70 ,58 )  
RS1/16S101J
R 753 (A,70 ,56 )  
RS1/16S101J
R 754 (A,70 ,59 )  
RS1/16S0R0J
R 758 (A,85 ,59 )  
RS1/16S221J
R 759 (A,85 ,58 )  
RS1/16S221J
R 760 (A,85 ,56 )  
RS1/16S221J
R 761 (A,70 ,53 )  
RS1/16S221J
R 762 (B,78 ,55 )  
RS1/16S0R0J
R 763 (B,80 ,55 )  
RS1/16S0R0J
R 764 (B,74 ,55 )  
RS1/16S0R0J
R 801 (A,64 ,40 )  
RS1/16S222J
R 802 (A,48 ,40 )  
RS1/16S222J
R 803 (A,61 ,40 )  
RS1/16S222J
R 804 (A,52 ,40 )  
RS1/16S222J
R 805 (B,64 ,36 )  
RS1/16S302J
R 806 (B,48 ,36 )  
RS1/16S302J
R 807 (B,62 ,36 )  
RS1/16S101J
R 808 (B,50 ,36 )  
RS1/16S101J
R 809 (A,64 ,34 )  
RS1/16S302J
R 810 (A,48 ,34 )  
RS1/16S302J
R 811 (A,64 ,36 )  
RS1/16S101J
R 812 (A,48 ,36 )  
RS1/16S101J
R 813 (A,64 ,37 )  
RS1/16S152J
R 814 (A,48 ,37 )  
RS1/16S152J
R 815 (A,62 ,38 )  
RS1/16S152J
R 816 (A,51 ,38 )  
RS1/16S152J
R 817 (B,58 ,31 )  
RS1/16S474J
R 818 (B,54 ,31 )  
RS1/16S474J
R 819 (B,60 ,26 )  
RS1/16S221J
R 820 (B,52 ,26 )  
RS1/16S221J
R 851 (A,49 ,54 )  
RS1/16S101J
R 852 (A,49 ,58 )  
RS1/16S101J
R 853 (A,49 ,56 )  
RS1/16S101J
R 854 (A,49 ,59 )  
RS1/16S0R0J
R 858 (A,64 ,59 )  
RS1/16S221J
R 859 (A,64 ,58 )  
RS1/16S221J
R 860 (A,64 ,56 )  
RS1/16S221J
R 861 (A,49 ,53 )  
RS1/16S221J
R 864 (B,53 ,55 )  
RS1/16S0R0J
R 950 (A,43 ,55 )  
RS1/16S0R0J
R 972 (A,50 ,73 )  
RS1/16S0R0J
R 973 (A,52 ,73 )  
RS1/16S470J
R 975 (A,53 ,73 )  
RS1/16S101J
R 976 (A,55 ,73 )  
RS1/16S101J
R 977 (A,56 ,73 )  
RS1/16S470J
R 980 (A,54 ,85 )  
RS1/16S0R0J
R 981 (A,56 ,85 )  
RS1/16S470J
R 984 (A,61 ,73 )  
RS1/16S0R0J
R 985 (A,62 ,73 )  
RS1/16S470J
R 988 (A,65 ,73 )  
RS1/16S0R0J
R 989 (A,67 ,73 )  
RS1/16S470J
R 990
RS1/16S0R0J
R 992 (A,65 ,85 )  
RS1/16S0R0J
R 993 (A,67 ,85 )  
RS1/16S470J
R 994 (A,59 ,85 )  
RS1/16S0R0J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
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4
2
9
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TEL 13942296513
9
9
2
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9
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Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
167
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 997
RS1/16S0R0J
R 998 (A,50 ,85 )  
RS1/16S101J
R 999 (A,51 ,85 )  
RS1/16S220J
R 9983
RS1/16S0R0J
R 9984
RS1/16S0R0J
R 9989
RS1/16S0R0J
R 9990
RS1/16S0R0J
CAPACITORS
C 101 (B,14 ,38 )  
CKSRYB103K50
C 102 (A,11 ,38 )  ELECTR.CAPACITOR
CEAT102M10
C 103 (A,18 ,126 )  
CKSRYB103K50
C 105 (A,33 ,148 )  
CKSRYB104K16
C 106 (A,34 ,148 )  
CKSRYB471K50
C 108 (A,46 ,141 )  
CKSRYB104K16
C 109 (A,46 ,143 )  
CKSRYB471K50
C 110 (A,59 ,148 )  
CKSRYB104K16
C 111 (A,57 ,148 )  
CKSRYB471K50
C 114 (A,45 ,170 )  
CKSRYB104K16
C 115 (A,45 ,169 )  
CKSRYB471K50
C 116 (A,33 ,181 )  
CKSRYB104K16
C 117 (A,34 ,181 )  
CKSRYB471K50
C 118 (A,86 ,94 )  
CKSRYB104K16
C 120 (B,26 ,129 )  
CKSRYB472K50
C 121 (B,21 ,129 )  
CKSRYB103K50
C 122 (A,16 ,141 )  
CEAT471M6R3
C 123 (B,52 ,17 )  
CKSRYB473K25
C 124 (B,46 ,17 )  
CKSRYB473K25
C 125 (A,62 ,13 )  
CEAT100M50
C 126 (A,18 ,147 )  
CKSRYB105K10
C 127 (B,19 ,129 )  
CKSRYB472K50
C 128 (A,85 ,114 )  
CKSRYB104K16
C 130 (A,59 ,133 )  
CKSRYB104K16
C 131 (A,79 ,138 )  
CKSRYB104K16
C 132 (A,59 ,122 )  
CKSRYB104K16
C 133 (A,93 ,17 )  
CKSRYB104K16
C 135 (B,48 ,150 )  
CKSRYB472K50
C 202 (A,114 ,116 )  
CKSRYB104K16
C 203 (A,114 ,118 )  
CKSRYB471K50
C 204 (A,115 ,145 )  
CKSRYB104K16
C 205 (A,115 ,143 )  
CKSRYB471K50
C 206 (A,101 ,129 )  
CKSRYB104K16
C 207 (A,103 ,129 )  
CKSRYB471K50
C 208 (A,15 ,17 )  ELECTR.CAPACITOR
CEAT102M10
C 209 (A,101 ,155 )  
CKSRYB104K16
C 210 (A,102 ,155 )  
CKSRYB471K50
C 211 (A,129 ,108 )  
CKSRYB104K16
C 212 (A,103 ,109 )  
CKSRYB104K16
C 213 (A,111 ,108 )  
CKSRYB104K16
C 215 (A,80 ,127 )  
CKSRYB104K16
C 216 (A,88 ,127 )  
CKSRYB104K16
C 217 (A,87 ,138 )  
CKSRYB104K16
C 218 (A,78 ,150 )  
CKSRYB104K16
C 219 (A,88 ,150 )  
CKSRYB104K16
C 221 (A,129 ,89 )  
CKSRYB104K16
C 222 (A,131 ,93 )  
CEAT331M10
C 281 (A,145 ,215 )  
CEAT470M16
C 282 (B,140 ,213 )  
CKSRYB104K16
C 283 (A,132 ,213 )  
CKSRYB104K16
C 284 (A,137 ,213 )  
CKSRYB104K16
Mark No.            Description
Part No.
C 285 (B,131 ,216 )  
CKSRYB104K16
C 286 (A,126 ,214 )  
CEAT470M16
C 287 (B,127 ,209 )  
CKSRYB104K16
C 288 (B,129 ,209 )  
CKSRYB471K50
C 289 (A,121 ,207 )  
CCSRCH100D50
C 290 (A,121 ,203 )  
CCSRCH100D50
C 293 (B,145 ,209 )  
CKSRYB105K10
C 301 (A,79 ,214 )  
CEJQ101M10
C 302 (B,99 ,220 )  
CKSRYB104K16
C 303 (B,86 ,219 )  
CKSRYB104K16
C 304 (B,72 ,219 )  
CKSRYB104K16
C 305 (B,59 ,219 )  
CKSRYB104K16
C 307 (B,15 ,219 )  
CKSRYB104K16
C 308 (B,127 ,219 )  
CKSRYB103K50
C 309 (B,114 ,223 )  
CKSRYB103K50
C 319 (A,119 ,195 )  
CEJQ101M6R3
C 320 (A,114 ,195 )  
CKSRYB104K16
C 321 (A,114 ,197 )  
CKSRYB471K50
C 322 (A,96 ,216 )  
CEJQ101M10
C 323 (A,98 ,205 )  
CKSRYB104K16
C 324 (A,98 ,204 )  
CKSRYB471K50
C 325 (A,88 ,210 )  
CEJQ101M6R3
C 326 (A,97 ,197 )  
CKSRYB104K16
C 327 (A,99 ,197 )  
CKSRYB471K50
C 328 (A,100 ,193 )  
CCSRCH120J50
C 329 (A,103 ,193 )  
CCSRCH120J50
C 330 (A,114 ,200 )  
CKSRYB474K10
C 332 (A,19 ,205 )  
CEAT101M10
C 340 (A,74 ,168 )  
CKSRYB104K16
C 341 (A,75 ,168 )  
CKSRYB471K50
C 342 (A,99 ,175 )  
CKSRYB104K16
C 343 (A,100 ,175 )  
CKSRYB471K50
C 346 (A,84 ,79 )  
CEAT331M10
C 352 (A,61 ,190 )  
CKSRYB104K16
C 353 (A,63 ,190 )  
CKSRYB471K50
C 354 (A,66 ,94 )  
CKSRYB104K16
C 357 (A,144 ,187 )  
CKSRYB104K16
C 358 (A,136 ,193 )  
CEAT331M10
C 359 (A,71 ,190 )  
CKSRYB104K16
C 360 (A,73 ,190 )  
CKSRYB471K50
C 361 (A,80 ,190 )  
CKSRYB104K16
C 362 (A,82 ,190 )  
CKSRYB471K50
C 363 (A,47 ,79 )  
CKSRYB104K16
C 364 (A,49 ,79 )  
CKSRYB471K50
C 365 (A,59 ,79 )  
CKSRYB104K16
C 366 (A,60 ,79 )  
CKSRYB471K50
C 371 (B,141 ,172 )  
CKSRYB104K16
C 372 (B,143 ,172 )  
CKSRYB472K50
C 375 (A,25 ,169 )  
CKSRYB472K50
C 379 (A,139 ,141 )  
CKSRYB104K16
C 380 (B,142 ,194 )  
CKSRYB104K16
C 451 (A,125 ,71 )  
CEAT100M50
C 452 (A,125 ,82 )  
CEAT100M50
C 453 (A,112 ,74 )  
CEAT100M50
C 454 (A,112 ,80 )  
CEAT100M50
C 455 (A,108 ,75 )  
CKSRYB103K50
C 456 (A,108 ,78 )  
CKSRYB103K50
C 481 (A,115 ,77 )  
CKSRYB103K50
C 482 (A,123 ,76 )  
CKSRYB103K50
C 483 (A,104 ,69 )  
CEAT101M10
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
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9
8
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7
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
168
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 484 (A,99 ,72 )  
CKSRYB104K16
C 485 (A,92 ,69 )  
CEAT101M10
C 486 (A,96 ,72 )  
CKSRYB104K16
C 487 (A,105 ,84 )  
CEAT101M10
C 488 (A,104 ,77 )  
CKSRYB104K16
C 489 (A,91 ,80 )  
CKSRYB471K50
C 490 (A,91 ,78 )  
CKSRYB104K16
C 491 (A,90 ,83 )  
CEAT101M10
C 501 (A,127 ,39 )  
CKSRYB102K50
C 502 (A,111 ,39 )  
CKSRYB102K50
C 503 (B,123 ,36 )  
CCSRCH331J50
C 504 (B,115 ,36 )  
CCSRCH331J50
C 505 (A,125 ,35 )  
CCSRCH331J50
C 506 (A,114 ,35 )  
CCSRCH331J50
C 507 (A,127 ,30 )  
CEAT100M50
C 508 (A,111 ,30 )  
CEAT100M50
C 509 (B,121 ,26 )  
CKSRYB472K50
C 510 (B,117 ,26 )  
CKSRYB472K50
C 551 (A,119 ,31 )  
CKSRYB103K50
C 552 (A,120 ,39 )  
CKSRYB103K50
C 553 (A,118 ,64 )  
CEAT101M10
C 554 (A,112 ,51 )  
CKSRYB104K16
C 555 (A,119 ,59 )  
CKSRYB103K50
C 556 (A,127 ,44 )  
CEAT101M10
C 557 (A,125 ,48 )  
CKSRYB104K16
C 558 (A,125 ,50 )  
CKSRYB104K16
C 559 (A,112 ,49 )  
CKSRYB104K16
C 560 (A,111 ,44 )  
CEAT101M10
C 561 (B,111 ,47 )  
CKSRYB104K16
C 601 (A,106 ,39 )  
CKSRYB102K50
C 602 (A,90 ,39 )  
CKSRYB102K50
C 603 (B,102 ,36 )  
CCSRCH331J50
C 604 (B,94 ,36 )  
CCSRCH221J50
C 605 (A,104 ,35 )  
CCSRCH331J50
C 606 (A,93 ,35 )  
CCSRCH221J50
C 607 (A,106 ,30 )  
CEAT100M50
C 608 (A,90 ,30 )  
CEAT100M50
C 609 (B,100 ,26 )  
CKSRYB472K50
C 610 (B,96 ,26 )  
CKSRYB472K50
C 651 (A,98 ,31 )  
CKSRYB103K50
C 652 (A,99 ,39 )  
CKSRYB103K50
C 653 (A,97 ,64 )  
CEAT101M10
C 654 (A,91 ,51 )  
CKSRYB104K16
C 655 (A,98 ,59 )  
CKSRYB103K50
C 656 (A,106 ,44 )  
CEAT101M10
C 657 (A,104 ,48 )  
CKSRYB104K16
C 658 (A,104 ,50 )  
CKSRYB104K16
C 659 (A,91 ,49 )  
CKSRYB104K16
C 660 (A,90 ,44 )  
CEAT101M10
C 661 (B,90 ,47 )  
CKSRYB104K16
C 701 (A,85 ,39 )  
CKSRYB102K50
C 702 (A,69 ,39 )  
CKSRYB102K50
C 703 (B,81 ,36 )  
CCSRCH331J50
C 704 (B,73 ,36 )  
CCSRCH331J50
C 705 (A,83 ,35 )  
CCSRCH331J50
C 706 (A,72 ,35 )  
CCSRCH331J50
C 707 (A,85 ,30 )  
CEAT100M50
C 708 (A,69 ,30 )  
CEAT100M50
C 709 (B,79 ,26 )  
CKSRYB472K50
C 710 (B,75 ,26 )  
CKSRYB472K50
Mark No.            Description
Part No.
C 751 (A,77 ,31 )  
CKSRYB103K50
C 752 (A,78 ,39 )  
CKSRYB103K50
C 753 (A,76 ,64 )  
CEAT101M10
C 754 (A,70 ,51 )  
CKSRYB104K16
C 755 (A,77 ,59 )  
CKSRYB103K50
C 756 (A,85 ,44 )  
CEAT101M10
C 757 (A,83 ,48 )  
CKSRYB104K16
C 758 (A,83 ,50 )  
CKSRYB104K16
C 759 (A,70 ,49 )  
CKSRYB104K16
C 760 (A,69 ,44 )  
CEAT101M10
C 761 (B,69 ,47 )  
CKSRYB104K16
C 801 (A,64 ,39 )  
CKSRYB102K50
C 802 (A,48 ,39 )  
CKSRYB102K50
C 803 (B,60 ,36 )  
CCSRCH331J50
C 804 (B,52 ,36 )  
CCSRCH331J50
C 805 (A,62 ,35 )  
CCSRCH331J50
C 806 (A,51 ,35 )  
CCSRCH331J50
C 807 (A,64 ,30 )  
CEAT100M50
C 808 (A,48 ,30 )  
CEAT100M50
C 809 (B,58 ,26 )  
CKSRYB472K50
C 810 (B,54 ,26 )  
CKSRYB472K50
C 851 (A,56 ,31 )  
CKSRYB103K50
C 852 (A,57 ,39 )  
CKSRYB103K50
C 853 (A,55 ,64 )  
CEAT101M10
C 854 (A,49 ,51 )  
CKSRYB104K16
C 855 (A,56 ,59 )  
CKSRYB103K50
C 856 (A,64 ,44 )  
CEAT101M10
C 857 (A,62 ,48 )  
CKSRYB104K16
C 858 (A,62 ,50 )  
CKSRYB104K16
C 859 (A,49 ,49 )  
CKSRYB104K16
C 860 (A,48 ,44 )  
CEAT101M10
C 861 (B,48 ,47 )  
CKSRYB104K16
C 979 (B,31 ,70 )  
CKSRYB472K50
C 980 (B,95 ,77 )  
CKSRYB472K50
C 981 (B,67 ,15 )  
CKSRYB104K16
C 982 (B,65 ,15 )  
CKSRYB471K50
C 985 (B,93 ,77 )  
CKSRYB104K16
C 986 (B,91 ,77 )  
CKSRYB471K50
C 987 (B,34 ,70 )  
CKSRYB104K16
C 988 (B,32 ,70 )  
CKSRYB471K50
C 991 (A,140 ,57 )  
CKSRYB104K16
C 992 (A,134 ,64 )  
CEAT101M10
C 993 (B,137 ,68 )  
CKSRYB473K25
C 994 (B,137 ,72 )  
CKSRYB473K25
M DSP ASSY
MISCELLANEOUS
IC 101 (A,35 ,60 )  DSP IC
ADSP-21266SKSTZ-2D
IC 102 (B,32 ,38 )  LOGIC IC (LATCHES)
TC74VHC573FTS1
IC 103 (B,45 ,38 )  LOGIC IC (LATCHES)
TC74VHC573FTS1
IC 104 (A,42 ,22 )  2 TO 4 LINE DECODER
TC7W139FU
IC 105 (B,42 ,17 )  FLASH ROM
AYW7081
IC1 FLASH MEMORY IC
S29AL016D70TFI010
IC 106 (A,25 ,17 )  SRAM(4M)
CY7C1049C3312VXC
IC 107 (B,16 ,60 )  LOGIC IC
SN74AHC08PW
IC 109 (A,40 ,15 )  LOGIC IC
SN74AHC1G32DCK
IC 201 (B,62 ,57 )  DSP IC
DSPC56371AF180
IC 301 (A,70 ,41 )  LOGIC IC
TC7WHU04FU
>IC 351 (B,17 ,34 )  IC
NJM2391DL1-33
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
169
5
6
7
8
5
6
7
8
C
D
F
A
B
E
>IC 352 (B,31 ,89 )  REGULATOR IC
BA00HC5FP
>IC 354 (A,51 ,11 )  IC
NJM2391DL1-33
>IC 355 (A,63 ,11 )  REGULATOR IC
LM1117DT-ADJ
Q 201 (A,53 ,62 )  TRANSISTOR
RT1N241M
Q 301 (A,65 ,33 )  TRANSISTOR
UN5212
L 101 (A,27 ,82 )  CHIP SOLID INDUCTOR
ATL7002
L 102 (B,15 ,76 )  CHIP SOLID INDUCTOR
QTL1013
L 103 (B,27 ,31 )  CHIP SOLID INDUCTOR
QTL1013
L 104 (B,38 ,32 )  CHIP SOLID INDUCTOR
QTL1013
L 105 (A,37 ,19 )  CHIP SOLID INDUCTOR
QTL1013
L 106 (A,37 ,18 )  CHIP SOLID INDUCTOR
QTL1013
L 107 (B,11 ,71 )  CHIP SOLID INDUCTOR
QTL1013
L 108 (A,12 ,13 )  CHIP SOLID INDUCTOR
QTL1013
L 201 (B,60 ,27 )  CHIP SOLID INDUCTOR
QTL1013
L 202 (A,51 ,37 )  CHIP SOLID INDUCTOR
QTL1013
L 203 (A,55 ,51 )  CHIP SOLID INDUCTOR
QTL1013
L 301 (A,77 ,39 )  CHIP SOLID INDUCTOR
QTL1013
X 301 (A,72 ,33 )  CRYSTAL RESONATOR
VSS1171
                   (20MHz)
CN351 (A,11 ,51 )  26P SOCKET
AKP7198
CN352 (A,112 ,69 )  26P SOCKET
AKP7198
RESISTORS
R 101 (A,23 ,47 )  
RAB4C472J
R 102 (B,29 ,48 )  
RS1/16S101J
R 103 (B,34 ,48 )  
RAB4C470J
R 104 (B,38 ,48 )  
RAB4C470J
R 105 (A,45 ,46 )  
RS1/16S220J
R 106 (B,48 ,51 )  
RS1/16S100J
R 107 (B,49 ,46 )  
RS1/16S470J
R 108 (B,42 ,47 )  
RAB4C470J
R 109 (B,46 ,47 )  
RAB4C470J
R 111 (B,50 ,70 )  
RAB4C220J
R 113 (B,42 ,77 )  
RAB4C101J
R 116 (B,38 ,77 )  
RS1/16S220J
R 117 (B,36 ,77 )  
RS1/16S220J
R 118 (B,32 ,76 )  
RS1/16S101J
R 119 (B,32 ,78 )  
RS1/16S101J
R 120 (B,28 ,73 )  
RS1/16S101J
R 122 (B,26 ,65 )  
RS1/16S101J
R 123 (B,24 ,63 )  
RS1/16S101J
R 124 (B,24 ,61 )  
RS1/16S101J
R 125 (B,24 ,54 )  
RS1/16S101J
R 126 (B,25 ,57 )  
RS1/16S101J
R 127 (B,29 ,58 )  
RS1/16S100J
R 130 (A,12 ,29 )  
RAB4C472J
R 131 (B,31 ,56 )  
RS1/16S101J
R 132 (B,30 ,32 )  
RAB4C470J
R 133 (B,34 ,32 )  
RAB4C470J
R 134 (B,47 ,32 )  
RAB4C470J
R 135 (B,44 ,32 )  
RS1/16S470J
R 136 (A,37 ,20 )  
RS1/16S470J
R 137 (A,37 ,22 )  
RS1/16S470J
R 139 (A,45 ,16 )  
RS1/16S473J
R 140 (A,48 ,25 )  
RS1/16S473J
R 141 (B,13 ,53 )  
RS1/16S101J
R 142 (B,13 ,55 )  
RS1/16S101J
R 144 (B,21 ,58 )  
RS1/16S220J
R 145 (B,21 ,61 )  
RS1/16S220J
R 147 (B,11 ,65 )  
RS1/16S101J
Mark No.            Description
Part No.
R 148 (B,11 ,62 )  
RS1/16S101J
R 149 (B,19 ,66 )  
RS1/16S220J
R 150 (B,15 ,66 )  
RS1/16S220J
R 151 (A,45 ,15 )  
RS1/16S470J
R 158 (A,45 ,13 )  
RS1/16S472J
R 159 (B,34 ,58 )  
RS1/16S472J
R 160 (B,33 ,71 )  
RS1/16S472J
R 161 (B,30 ,71 )  
RS1/16S472J
R 202 (A,66 ,74 )  
RAB4C103J
R 203 (A,70 ,57 )  
RS1/16S473J
R 206 (B,56 ,38 )  
RS1/16S473J
R 207 (A,66 ,58 )  
RS1/16S101J
R 208 (A,62 ,58 )  
RAB4C101J
R 210 (A,60 ,54 )  
RS1/16S103J
R 211 (A,58 ,51 )  
RS1/16S101J
R 213 (B,47 ,60 )  
RS1/16S101J
R 215 (A,53 ,55 )  
RS1/16S472J
R 224 (B,56 ,71 )  
RAB4C101J
R 229 (A,63 ,65 )  
RS1/16S101J
R 230 (B,68 ,69 )  
RS1/16S101J
R 231 (B,69 ,69 )  
RS1/16S220J
R 232 (B,70 ,69 )  
RS1/16S101J
R 233 (B,71 ,69 )  
RS1/16S220J
R 235 (A,62 ,74 )  
RAB4C220J
R 236 (B,58 ,74 )  
RS1/16S0R0J
R 237 (B,54 ,75 )  
RS1/16S0R0J
R 238 (B,70 ,73 )  
RS1/16S0R0J
R 239 (B,73 ,72 )  
RS1/16S0R0J
R 240 (A,70 ,54 )  
RS1/16S101J
R 301 (A,69 ,37 )  
RS1/16S105J
R 302 (A,73 ,37 )  
RS1/16S152J
R 303 (A,71 ,45 )  
RS1/16S220J
R 304 (A,65 ,41 )  
RS1/16S220J
R 305 (A,66 ,39 )  
RS1/16S220J
R 351 (B,37 ,84 )  
RS1/16S1001F
R 352 (B,37 ,87 )  
RS1/16S2001F
R 353 (A,68 ,16 )  
RS1/16S102J
R 354 (B,13 ,83 )  
RS1/16S0R0J
R 355 (B,13 ,79 )  
RS1/16S0R0J
R 356 (A,30 ,33 )  
RS1/16S0R0J
R 357 (A,30 ,36 )  
RS1/16S0R0J
CAPACITORS
C 101 (A,24 ,44 )  
CCSRCH471J50
C 102 (A,24 ,43 )  
CKSRYB104K16
C 103 (A,30 ,46 )  
CCSRCH471J50
C 104 (A,30 ,44 )  
CKSRYB104K16
C 105 (A,32 ,42 )  
CCSRCH471J50
C 106 (A,32 ,41 )  
CKSRYB104K16
C 107 (A,34 ,46 )  
CCSRCH471J50
C 108 (A,34 ,44 )  
CKSRYB104K16
C 109 (A,37 ,46 )  
CCSRCH471J50
C 110 (A,37 ,44 )  
CKSRYB104K16
C 111 (A,40 ,46 )  
CCSRCH471J50
C 112 (A,40 ,44 )  
CKSRYB104K16
C 113 (A,49 ,50 )  
CCSRCH471J50
C 114 (A,50 ,50 )  
CKSRYB104K16
C 115 (A,49 ,56 )  
CCSRCH471J50
C 116 (A,51 ,56 )  
CKSRYB104K16
C 117 (A,49 ,59 )  
CCSRCH471J50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
170
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 118 (A,51 ,59 )  
CKSRYB104K16
C 119 (A,49 ,65 )  
CCSRCH471J50
C 120 (A,51 ,65 )  
CKSRYB104K16
C 121 (A,49 ,68 )  
CCSRCH471J50
C 122 (A,51 ,68 )  
CKSRYB104K16
C 123 (A,49 ,70 )  
CCSRCH471J50
C 124 (A,51 ,70 )  
CKSRYB104K16
C 125 (A,44 ,76 )  
CCSRCH471J50
C 126 (A,44 ,77 )  
CKSRYB104K16
C 127 (A,41 ,76 )  
CCSRCH471J50
C 128 (A,41 ,77 )  
CKSRYB104K16
C 129 (A,38 ,76 )  
CCSRCH471J50
C 130 (A,38 ,77 )  
CKSRYB104K16
C 131 (A,32 ,76 )  
CCSRCH471J50
C 132 (A,32 ,77 )  
CKSRYB104K16
C 133 (A,29 ,76 )  
CCSRCH471J50
C 134 (A,29 ,77 )  
CKSRYB104K16
C 135 (A,26 ,76 )  
CCSRCH471J50
C 136 (A,26 ,77 )  
CKSRYB104K16
C 137 (A,20 ,71 )  
CCSRCH471J50
C 138 (A,19 ,71 )  
CKSRYB104K16
C 139 (A,20 ,69 )  
CCSRCH471J50
C 140 (A,19 ,69 )  
CKSRYB104K16
C 141 (A,20 ,63 )  
CCSRCH471J50
C 142 (A,19 ,63 )  
CKSRYB104K16
C 143 (A,20 ,60 )  
CCSRCH471J50
C 144 (A,19 ,60 )  
CKSRYB104K16
C 145 (A,20 ,57 )  
CCSRCH471J50
C 146 (A,19 ,57 )  
CKSRYB104K16
C 147 (A,27 ,46 )  
CCSRCH471J50
C 148 (A,27 ,44 )  
CKSRYB104K16
C 149 (A,35 ,42 )  
CCSRCH471J50
C 150 (A,35 ,41 )  
CKSRYB104K16
C 151 (A,43 ,46 )  
CCSRCH471J50
C 152 (A,43 ,44 )  
CKSRYB104K16
C 153 (A,49 ,54 )  
CCSRCH471J50
C 154 (A,51 ,54 )  
CKSRYB104K16
C 155 (A,49 ,62 )  
CCSRCH471J50
C 156 (A,51 ,62 )  
CKSRYB104K16
C 157 (A,47 ,76 )  
CCSRCH471J50
C 158 (A,47 ,77 )  
CKSRYB104K16
C 159 (A,35 ,76 )  
CCSRCH471J50
C 160 (A,35 ,77 )  
CKSRYB104K16
C 161 (A,20 ,66 )  
CCSRCH471J50
C 162 (A,19 ,66 )  
CKSRYB104K16
C 163 (A,19 ,54 )  
CCSRCH471J50
C 164 (A,18 ,54 )  
CKSRYB104K16
C 165 (A,20 ,51 )  
CCSRCH471J50
C 166 (A,19 ,51 )  
CKSRYB104K16
C 167 (A,22 ,54 )  
CCSRCH471J50
C 168 (A,21 ,54 )  
CKSRYB104K16
C 169 (B,30 ,63 )  
CKSRYB103K50
C 171 (B,27 ,37 )  
CCSRCH471J50
C 172 (B,26 ,37 )  
CKSRYB104K16
C 173 (B,40 ,36 )  
CCSRCH471J50
C 174 (B,39 ,36 )  
CKSRYB104K16
C 175 (A,42 ,20 )  
CCSRCH471J50
C 176 (A,42 ,18 )  
CKSRYB104K16
C 178 (B,41 ,30 )  
CCSRCH471J50
C 179 (B,41 ,31 )  
CKSRYB104K16
Mark No.            Description
Part No.
C 181 (A,18 ,18 )  
CCSRCH471J50
C 182 (A,17 ,18 )  
CKSRYB104K16
C 183 (A,32 ,17 )  
CCSRCH471J50
C 184 (A,34 ,17 )  
CKSRYB104K16
C 185 (B,12 ,59 )  
CCSRCH471J50
C 186 (B,11 ,59 )  
CKSRYB104K16
C 189 (A,38 ,15 )  
CCSRCH471J50
C 190 (A,36 ,15 )  
CKSRYB104K16
C 201 (B,72 ,57 )  
CCSRCH471J50
C 202 (B,74 ,57 )  
CKSRYB104K16
C 203 (B,63 ,47 )  
CCSRCH471J50
C 204 (B,63 ,46 )  
CKSRYB104K16
C 205 (B,52 ,52 )  
CCSRCH471J50
C 206 (B,51 ,52 )  
CKSRYB104K16
C 207 (B,51 ,58 )  
CCSRCH471J50
C 208 (B,50 ,58 )  
CKSRYB104K16
C 209 (B,62 ,68 )  
CCSRCH471J50
C 210 (B,62 ,69 )  
CKSRYB104K16
C 211 (B,72 ,62 )  
CCSRCH471J50
C 212 (B,74 ,62 )  
CKSRYB104K16
C 213 (B,72 ,52 )  
CCSRCH471J50
C 214 (B,74 ,52 )  
CKSRYB104K16
C 215 (B,67 ,47 )  
CCSRCH471J50
C 216 (B,67 ,46 )  
CKSRYB104K16
C 217 (B,52 ,50 )  
CCSRCH471J50
C 218 (B,51 ,50 )  
CKSRYB104K16
C 219 (B,59 ,68 )  
CCSRCH471J50
C 220 (B,59 ,69 )  
CKSRYB104K16
C 221 (B,65 ,68 )  
CCSRCH471J50
C 222 (B,65 ,69 )  
CKSRYB104K16
C 223 (B,56 ,47 )  
CCSRCH471J50
C 224 (B,56 ,46 )  
CKSRYB104K16
C 228 (B,50 ,56 )  
CKSRYB103K50
C 302 (A,73 ,41 )  
CCSRCH471J50
C 303 (A,74 ,41 )  
CKSRYB104K16
C 304 (A,69 ,36 )  
CCSRCH100D50
C 305 (A,73 ,36 )  
CCSRCH100D50
C 351 (A,115 ,46 )  
CEVW101M16
C 353 (B,6 ,32 )  
CKSRYB104K16
C 354 (B,14 ,43 )  
CEVW101M16
C 357 (A,29 ,88 )  CHIP OS CAPACITOR
ACH7256
C 360 (A,56 ,16 )  
CKSRYB104K16
C 361 (A,53 ,21 )  
CEVW101M16
C 364 (A,65 ,21 )  CHIP ELECT.CAPACITOR
CEVW101M4
N INTERFACE ASSY
MISCELLANEOUS
>IC 4301(A,239 ,227 )  PROTECTOR(1.6A)
AEK7066
Q 4301(B,229 ,221 )  CHIP TRANSISTOR
RSR015P03
Q 4303(B,215 ,223 )  TRANSISTOR
RT1N241C
D 4302(A,14 ,206 )  DIODE
MTZJ6R2(B)
L 4311(B,56 ,163 )  CHIP BEADS
VTL1083
L 4312(B,134 ,222 )  CHIP BEADS
VTL1083
L 4313(B,132 ,222 )  CHIP BEADS
VTL1083
L 4314(B,130 ,222 )  CHIP BEADS
VTL1083
L 4315(B,128 ,222 )  CHIP BEADS
VTL1083
L 4316(B,126 ,222 )  CHIP BEADS
VTL1083
L 4317(B,124 ,222 )  CHIP BEADS
VTL1083
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
171
5
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C
D
F
A
B
E
L 4318(B,122 ,222 )  CHIP BEADS
VTL1083
L 4320(B,79 ,233 )  CHIP BEADS
VTL1083
L 4321(B,79 ,228 )  CHIP BEADS
VTL1083
L 4322(B,79 ,231 )  CHIP BEADS
VTL1083
L 4323(B,279 ,236 )  CHIP BEADS
VTL1083
L 4324(B,321 ,226 )  CHIP BEADS
VTL1083
J 4
4PJUMPER WIRE
D20PDD0420E
J 4308(A,260 ,197 )  CONNECTOR ASS'Y
PF11PG-R05
J 4309(A,232 ,197 )  CONNECTOR ASS'Y
PF08PG-R05
KN4301(A,151 ,218 )  WRAPPING TERMINAL VNF1084
CN4301(A,285 ,231 )  CONNECTOR
52045-1545
CN4302(A,194 ,232 )  11P PLUG
XKP3065
CN4303(A,188 ,232 )  B TO B CONNCTOR
BTEM20S-1S
CN4304(A,158 ,232 )  B TO B CONNCTOR
BTEM20S-1S
CN4305(A,129 ,232 )  B TO B CONNCTOR
BTEM16S-1S
CN4306(A,46 ,232 )  23P PLUG
XKP3071
CN4307(A,22 ,230 )  4P PLUG
KM200TA4
CN431024P SOCKET
AKP7203
CN4311(A,42 ,207 )  24P SOCKET
AKP7203
CN4312(A,192 ,184 )  11P PLUG
XKP3065
CN4313(A,110 ,183 )  B TO B CONNCTOR
BTEM20S-1S
CN4314(A,51 ,184 )  13P PLUG
XKP3066
CN4315(A,15 ,185 )  7P PLUG
KM200TA7
CN4316(A,33 ,152 )  17P PLUG
XKP3068
CN4317(A,30 ,128 )  15P PLUG
XKP3067
CN4318(A,18 ,106 )  6P PLUG
KM200TA6
CN4319(A,25 ,73 )  13P PLUG
XKP3066
CN4320(A,37 ,43 )  23P PLUG
XKP3071
CN4324(A,72 ,185 )  7P PLUG
KM200TA7
CN4325(A,157 ,183 )  B TO B CONNCTOR
BTEM14S-1S
Y 18
(A,9 ,202 )  3P HOUSING WIRE ASSY ADX7494
4305(A,224 ,200 )  PCB BINDER
VEF1040
4304(A,203 ,184 )  PCB BINDER
VEF1040
4303(A,107 ,175 )  PCB BINDER
VEF1040
4302(A,31 ,197 )  4P CABLE HOLDER
51048-0400
4301(A,198 ,198 )  4P CABLE HOLDER
51048-0400
Y 17
AWG14 BOARD IN
ADX7493
RESISTORS
R 4302(B,235 ,225 )  
RS1/16S103J
R 4303(B,224 ,224 )  
RS1/16S101J
R 4305(B,246 ,219 )  
RS1/16S103J
R 4319(B,120 ,222 )  
RS1/16S102J
R 4327(B,150 ,208 )  
RS1/16S0R0J
R 4328(B,150 ,206 )  
RS1/16S0R0J
CAPACITORS
C 4301(A,300 ,185 )  
CEAT470M25
C 4302(A,300 ,191 )  
CEAT470M25
C 4303(A,136 ,199 )  ELECTR. CAPACITOR
CEAL470M25
C 4304(A,146 ,201 )  ELECTR. CAPACITOR
CEAL470M25
C 4305(B,241 ,219 )  
CKSRYB104K25
C 4307(B,146 ,214 )  
CKSRYB103K50
C 4308(B,146 ,216 )  
CKSRYB471K50
C 4313(B,267 ,186 )  
CKSRYB102K50
C 4314(B,252 ,189 )  
CKSRYB102K50
O POWER AMP IN ASSY
MISCELLANEOUS
Q 5601(B,61 ,180 )  CHIP TRANSISTOR
2SD2704K
Mark No.            Description
Part No.
Q 5602(B,41 ,219 )  TRANSISTOR
IMT4
Q 5603(B,45 ,207 )  CHIP TRANSISTOR
2SA1514K
Q 5604(A,28 ,206 )  TRANSISTOR
2SA1145
Q 5605(A,30 ,225 )  TRANSISTOR
2SC2705
Q 5641(B,15 ,213 )  CHIP TR
2SA1255
D 5601(B,38 ,205 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5602(B,38 ,207 )  DIODE
1SS355
D 5603(B,26 ,222 )  DIODE
1SS355
D 5604(B,28 ,212 )  DIODE
1SS355
D 5605(B,28 ,218 )  DIODE
UDZS4R7(B)
D 5606(B,26 ,212 )  DIODE
UDZS4R7(B)
D 5641(B,11 ,229 )  DIODE
1SS355
D 5642(B,13 ,229 )  DIODE
1SS355
D 5643(B,9 ,229 )  DIODE
1SS355
D 5644(B,45 ,238 )  DIODE
1SS355
CN5601(A,71 ,233 )  13P PLUG
XKP3066
CN5602(A,56 ,199 )  13P PLUG
XKP3066
CN5603(A,74 ,131 )  19P CONNECTOR
52044-1945
CN5605(A,47 ,233 )  SOCKET 7-P
KP250NA7
CN5606(A,32 ,199 )  SOCKET 7-P
KP250NA7
5604(A,7 ,215 )  5P CABLE HOLDER
51048-0500
RESISTORS
R 5601(B,58 ,178 )  
RS1/16S102J
R 5602(B,48 ,212 )  
RS1/16S221J
R 5603(B,48 ,216 )  
RS1/16S333J
R 5604(B,58 ,182 )  
RS1/16S103J
R 5605(B,41 ,213 )  
RS1/16S152J
R 5606(B,38 ,217 )  
RS1/16S821J
R 5607(B,44 ,203 )  
RS1/16S2001F
R 5608(B,43 ,212 )  
RS1/16S682J
R 5609(A,36 ,214 )  CARBON FILM RESISTOR RD1/2VM473J
R 5610(B,32 ,202 )  
RS1/16S151J
R 5611(B,29 ,203 )  
RN1/16SE1201D
R 5612(B,31 ,230 )  
RS1/16S221J
>R 5623(A,69 ,206 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5624(A,56 ,217 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5627(A,20 ,225 )  RESISTOR (0.18, 5W)
ACN7121
R 5629(B,43 ,224 )  
RN1/10SE3302D
R 5630(B,45 ,220 )  
RN1/16SE1001D
R 5631(B,47 ,220 )  
RN1/16SE1500D
R 5632(B,29 ,229 )  
RS1/16S151J
R 5641(B,7 ,229 )  
RS1/16S473J
R 5642(B,13 ,195 )  
RS1/16S223J
R 5643(B,15 ,230 )  
RS1/16S471J
R 5644(B,15 ,195 )  
RS1/16S471J
R 5645(B,11 ,235 )  
RS1/16S472J
R 5646(B,13 ,235 )  
RS1/16S472J
R 5647(B,15 ,208 )  
RS1/16S122J
R 5648(B,48 ,238 )  
RS1/16S154J
R 5649(B,50 ,235 )  
RS1/16S103J
R 5650(B,52 ,235 )  
RS1/16S103J
CAPACITORS
C 5601(A,51 ,212 )  
CEAT4R7M50
C 5602(B,46 ,216 )  
CCSRCH221J50
C 5604(B,39 ,213 )  
CKSRYB102K50
C 5607(A,41 ,203 )  
CEAT101M10
C 5608(B,35 ,228 )  CAPACITOR(CERAMIC)
ACG7057
C 5609(A,31 ,210 )  ELECT. CAPACITOR
CEAT100M2A
C 5615(B,47 ,225 )  
CCSRCH220J50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
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8
9
4
2
9
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TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
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6
7
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
172
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 5616(B,45 ,225 )  
CCSRCH220J50
C 5617(A,50 ,221 )  
CEAT331M10
C 5623(A,67 ,209 )  
CEAT100M63
C 5624(A,63 ,225 )  
CEAT100M63
C 5632(B,28 ,233 )  
CKSRYB224K16
C 5641(A,13 ,199 )  
CEANP2R2M50
P POWER PROTECT ASSY
MISCELLANEOUS
IC 5701(B,17 ,153 )  OP-AMP IC
BA4560RF
Q 5701(B,10 ,107 )  TRANSISTOR
RT1N241M
Q 5702(B,20 ,107 )  DIGITAL TR(SC-70)
RT1P241M
Q 5704(B,16 ,166 )  TRANSISTOR
2SC4081
Q 5705(B,13 ,107 )  TRANSISTOR
RT1N241M
D 5701(B,26 ,166 )  DIODE
1SS355
CN5701(A,8 ,97 )  11P PLUG
XKP3065
CN5702(A,21 ,131 )  11P PLUG
XKP3065
CN5703(A,46 ,178 )  19P CONNECTOR
52044-1945
CN5704(A,17 ,181 )  CONNECTOR
S5B-PH
CN5705(A,19 ,39 )  17P CONNECTOR
52044-1745
RESISTORS
R 5701(B,13 ,118 )  
RS1/16S332J
R 5702(B,16 ,118 )  
RS1/16S332J
R 5703(B,27 ,88 )  
RS1/16S473J
R 5704(B,27 ,81 )  
RS1/16S0R0J
R 5707(B,20 ,88 )  
RS1/16S473J
R 5709(B,22 ,81 )  
RS1/16S0R0J
R 5710(B,21 ,149 )  
RS1/16S223J
R 5711(B,21 ,153 )  
RS1/16S103J
R 5712(B,12 ,155 )  
RS1/16S472J
R 5713(B,21 ,158 )  
RS1/16S103J
R 5714(B,13 ,139 )  
RS1/16S102J
R 5715(B,8 ,166 )  
RS1/16S473J
R 5716(B,13 ,166 )  
RS1/16S472J
R 5717(B,19 ,166 )  
RS1/16S103J
R 5720(B,21 ,166 )  
RS1/16S103J
R 5721(B,24 ,166 )  
RS1/16S683J
R 5746(B,17 ,88 )  
RS1/16S0R0J
R 5747(B,18 ,107 )  
RS1/16S0R0J
R 5750(B,26 ,161 )  
RS1/16S0R0J
CAPACITORS
C 5701(B,25 ,88 )  
CKSRYB104K50
C 5702(B,22 ,88 )  
CKSRYB104K50
C 5703(B,24 ,158 )  
CKSRYB104K50
C 5704(B,12 ,151 )  
CKSRYB104K50
C 5705(B,11 ,166 )  
CKSRYB223K50
C 5706(B,14 ,44 )  
CKSRYB103K50
Q POWER AMP-L ASSY
MISCELLANEOUS
>IC 5001(A,169 ,134 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5002(A,209 ,134 )  DARLINGTON POWER IC SAP17P(OY)
>IC 5101(A,105 ,134 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5102(A,137 ,134 )  DARLINGTON POWER IC SAP17P(OY)
>IC 5201(A,249 ,134 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5202(A,281 ,134 )  DARLINGTON POWER IC SAP17P(OY)
>IC 5601(A,313 ,134 )  DARLINGTON POWER IC SAP17N(OY)
Mark No.            Description
Part No.
Q 5001(B,193 ,207 )  CHIP TRANSISTOR
2SD2704K
Q 5002(B,181 ,194 )  TRANSISTOR
IMT4
Q 5004(A,192 ,184 )  TRANSISTOR
2SA1145
Q 5005(A,168 ,192 )  TRANSISTOR
2SC2705
Q 5041(B,156 ,195 )  CHIP TR
2SA1255
Q 5101(B,136 ,207 )  CHIP TRANSISTOR
2SD2704K
Q 5102(B,124 ,194 )  TRANSISTOR
IMT4
Q 5103(B,137 ,198 )  CHIP TRANSISTOR
2SA1514K
Q 5104(A,135 ,184 )  TRANSISTOR
2SA1145
Q 5105(A,112 ,192 )  TRANSISTOR
2SC2705
Q 5141(B,100 ,202 )  CHIP TR
2SA1255
Q 5201(B,274 ,206 )  CHIP TRANSISTOR
2SD2704K
Q 5202(B,262 ,193 )  TRANSISTOR
IMT4
Q 5203(B,275 ,197 )  CHIP TRANSISTOR
2SA1514K
Q 5204(A,273 ,183 )  TRANSISTOR
2SA1145
Q 5205(A,250 ,191 )  TRANSISTOR
2SC2705
Q 5241(B,238 ,197 )  CHIP TR
2SA1255
D 5001(B,197 ,188 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5002(B,195 ,188 )  DIODE
1SS355
D 5003(B,187 ,183 )  DIODE
1SS355
D 5004(B,179 ,183 )  DIODE
1SS355
D 5005(B,184 ,183 )  DIODE
UDZS4R7(B)
D 5006(B,182 ,183 )  DIODE
UDZS4R7(B)
D 5041(B,156 ,174 )  DIODE
1SS355
D 5042(B,158 ,174 )  DIODE
1SS355
D 5043(B,158 ,203 )  DIODE
1SS355
D 5044(B,161 ,170 )  DIODE
1SS355
D 5101(B,141 ,188 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5102(B,139 ,188 )  DIODE
1SS355
D 5103(B,130 ,183 )  DIODE
1SS355
D 5104(B,123 ,183 )  DIODE
1SS355
D 5105(B,128 ,183 )  DIODE
UDZS4R7(B)
D 5106(B,125 ,183 )  DIODE
UDZS4R7(B)
D 5141(B,93 ,187 )  DIODE
1SS355
D 5142(B,96 ,187 )  DIODE
1SS355
D 5143(B,103 ,205 )  DIODE
1SS355
D 5144(B,104 ,182 )  DIODE
1SS355
D 5201(B,279 ,187 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5202(B,276 ,187 )  DIODE
1SS355
D 5203(B,268 ,181 )  DIODE
1SS355
D 5204(B,261 ,181 )  DIODE
1SS355
D 5205(B,266 ,181 )  DIODE
UDZS4R7(B)
D 5206(B,263 ,181 )  DIODE
UDZS4R7(B)
D 5241(B,238 ,173 )  DIODE
1SS355
D 5242(B,240 ,173 )  DIODE
1SS355
D 5243(B,240 ,202 )  DIODE
1SS355
D 5244(B,242 ,173 )  DIODE
1SS355
>TH5001(A,160 ,229 )  POSISTOR
PTFM04BC222Q2N34B0
CN5001(A,320 ,205 )  13P SOCKET
XKP3077
CN5002(A,86 ,219 )  11P SOCKET
XKP3076
CN5003(A,313 ,196 )  7-P PLUG
KM250NA7L
RESISTORS
R 5001(B,199 ,202 )  
RS1/16S102J
R 5002(B,187 ,202 )  
RS1/16S221J
R 5003(B,184 ,203 )  
RS1/16S333J
R 5004(B,199 ,205 )  
RS1/16S103J
R 5005(B,177 ,192 )  
RS1/16S152J
R 5006(B,170 ,200 )  
RS1/16S821J
R 5007(B,197 ,197 )  
RS1/16S2001F
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
173
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 5008(B,186 ,194 )  
RS1/16S682J
R 5009(A,189 ,193 )  CARBON FILM RESISTOR RD1/2VM473J
R 5010(B,197 ,183 )  
RS1/16S151J
R 5011(B,195 ,184 )  
RN1/16SE1201D
R 5012(B,169 ,197 )  
RS1/16S221J
R 5013(B,183 ,150 )  CHIP RESISTOR
RS1/16S62R0F
R 5021(B,176 ,153 )  
RS1/16S101J
R 5022(B,190 ,153 )  
RS1/16S101J
>R 5023(A,198 ,166 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5024(A,168 ,176 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5025(B,163 ,156 )  CHIP RESISTOR
ACN7132
>R 5026(B,200 ,156 )  CHIP RESISTOR
ACN7132
>R 5027(A,192 ,166 )  RESISTOR (0.18, 5W)
ACN7121
R 5029(B,174 ,203 )  
RN1/10SE3302D
R 5030(B,180 ,203 )  
RN1/16SE1001D
R 5031(B,180 ,205 )  
RN1/16SE1500D
R 5032(B,167 ,196 )  
RS1/16S151J
R 5041(B,154 ,169 )  
RS1/16S473J
R 5042(B,156 ,169 )  
RS1/16S223J
R 5043(B,152 ,169 )  
RS1/16S471J
R 5044(B,158 ,169 )  
RS1/16S471J
R 5045(B,158 ,179 )  
RS1/16S472J
R 5046(B,161 ,179 )  
RS1/16S472J
R 5047(B,157 ,187 )  
RS1/16S122J
R 5048(B,158 ,183 )  
RS1/16S154J
R 5049(B,161 ,183 )  
RS1/16S103J
R 5050(B,160 ,187 )  
RS1/16S103J
R 5101(B,143 ,202 )  
RS1/16S102J
R 5102(B,130 ,202 )  
RS1/16S221J
R 5103(B,127 ,203 )  
RS1/16S333J
R 5104(B,143 ,205 )  
RS1/16S103J
R 5105(B,120 ,192 )  
RS1/16S152J
R 5106(B,114 ,200 )  
RS1/16S821J
R 5107(B,141 ,197 )  
RS1/16S2001F
R 5108(B,130 ,194 )  
RS1/16S682J
R 5109(A,133 ,193 )  CARBON FILM RESISTOR RD1/2VM473J
R 5110(B,141 ,183 )  
RS1/16S151J
R 5111(B,139 ,184 )  
RN1/16SE1201D
R 5112(B,113 ,197 )  
RS1/16S221J
R 5113(B,115 ,150 )  CHIP RESISTOR
RS1/16S62R0F
R 5121(B,108 ,153 )  
RS1/16S101J
R 5122(B,129 ,150 )  
RS1/16S101J
>R 5123(A,142 ,166 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5124(A,111 ,176 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5125(B,99 ,156 )  CHIP RESISTOR
ACN7132
>R 5126(B,136 ,156 )  CHIP RESISTOR
ACN7132
>R 5127(A,136 ,166 )  RESISTOR (0.18, 5W)
ACN7121
R 5129(B,117 ,203 )  
RN1/10SE3302D
R 5130(B,123 ,203 )  
RN1/16SE1001D
R 5131(B,123 ,205 )  
RN1/16SE1500D
R 5132(B,110 ,196 )  
RS1/16S151J
R 5141(B,97 ,182 )  
RS1/16S473J
R 5142(B,99 ,182 )  
RS1/16S223J
R 5143(B,95 ,182 )  
RS1/16S471J
R 5144(B,102 ,182 )  
RS1/16S471J
R 5145(B,100 ,187 )  
RS1/16S472J
R 5146(B,102 ,187 )  
RS1/16S472J
R 5147(B,99 ,195 )  
RS1/16S122J
R 5148(B,100 ,191 )  
RS1/16S154J
R 5149(B,102 ,191 )  
RS1/16S103J
Mark No.            Description
Part No.
R 5150(B,102 ,195 )  
RS1/16S103J
R 5201(B,281 ,201 )  
RS1/16S102J
R 5202(B,268 ,201 )  
RS1/16S221J
R 5203(B,265 ,202 )  
RS1/16S333J
R 5204(B,281 ,204 )  
RS1/16S103J
R 5205(B,258 ,191 )  
RS1/16S152J
R 5206(B,252 ,199 )  
RS1/16S821J
R 5207(B,279 ,196 )  
RS1/16S2001F
R 5208(B,268 ,193 )  
RS1/16S682J
R 5209(A,271 ,192 )  CARBON FILM RESISTOR RD1/2VM473J
R 5210(B,278 ,183 )  
RS1/16S151J
R 5211(B,276 ,183 )  
RN1/16SE1201D
R 5212(B,251 ,196 )  
RS1/16S221J
R 5213(B,259 ,149 )  CHIP RESISTOR
RS1/16S62R0F
R 5221(B,251 ,153 )  
RS1/16S101J
R 5222(B,269 ,153 )  
RS1/16S101J
>R 5223(A,280 ,164 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5224(A,250 ,175 )  CARBON FILM RESISTOR RD1/4MUF4R7J
>R 5225(B,238 ,156 )  CHIP RESISTOR
ACN7132
>R 5226(B,279 ,156 )  CHIP RESISTOR
ACN7132
>R 5227(A,274 ,165 )  RESISTOR (0.18, 5W)
ACN7121
R 5229(B,255 ,202 )  
RN1/10SE3302D
R 5230(B,261 ,202 )  
RN1/16SE1001D
R 5231(B,261 ,204 )  
RN1/16SE1500D
R 5232(B,248 ,195 )  
RS1/16S151J
R 5241(B,237 ,169 )  
RS1/16S473J
R 5242(B,239 ,169 )  
RS1/16S223J
R 5243(B,235 ,169 )  
RS1/16S471J
R 5244(B,241 ,169 )  
RS1/16S471J
R 5245(B,240 ,180 )  
RS1/16S472J
R 5246(B,242 ,180 )  
RS1/16S472J
R 5247(B,240 ,189 )  
RS1/16S122J
R 5248(B,237 ,180 )  
RS1/16S154J
R 5249(B,242 ,184 )  
RS1/16S103J
R 5250(B,240 ,184 )  
RS1/16S103J
>R 5292(B,300 ,156 )  CHIP RESISTOR
ACN7132
R 5613(B,314 ,153 )  CHIP RESISTOR
RS1/16S62R0F
R 5621(B,308 ,151 )  
RS1/16S101J
CAPACITORS
C 5001(A,190 ,203 )  
CEAT4R7M50
C 5002(B,184 ,200 )  
CCSRCH221J50
C 5004(B,174 ,197 )  
CKSRYB102K50
C 5007(A,202 ,193 )  
CEAT101M10
C 5008(B,171 ,197 )  CAPACITOR(CERAMIC) ACG7057
C 5009(A,186 ,188 )  ELECT. CAPACITOR
CEAT100M2A
C 5011(B,169 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5012(B,197 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5015(B,175 ,205 )  
CCSRCH220J50
C 5016(B,175 ,207 )  
CCSRCH220J50
C 5017(A,179 ,207 )  
CEAT331M10
C 5023(A,197 ,180 )  
CEAT100M63
C 5024(A,173 ,186 )  
CEAT100M63
C 5032(B,166 ,199 )  
CKSRYB224K16
C 5041(A,155 ,190 )  
CEANP2R2M50
C 5051(A,219 ,183 )  ELECT. CAPACITOR
CEAT100M2A
C 5052(A,223 ,177 )  ELECT. CAPACITOR
CEAT100M2A
C 5101(A,133 ,203 )  
CEAT4R7M50
C 5102(B,127 ,200 )  
CCSRCH221J50
C 5104(B,117 ,197 )  
CKSRYB102K50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
174
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 5107(A,145 ,193 )  
CEAT101M10
C 5108(B,115 ,197 )  CAPACITOR(CERAMIC) ACG7057
C 5109(A,129 ,188 )  ELECT. CAPACITOR
CEAT100M2A
C 5111(B,101 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5112(B,130 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5115(B,119 ,205 )  
CCSRCH220J50
C 5116(B,119 ,207 )  
CCSRCH220J50
C 5117(A,123 ,207 )  
CEAT331M10
C 5123(A,141 ,180 )  
CEAT100M63
C 5124(A,116 ,186 )  
CEAT100M63
C 5132(B,110 ,199 )  
CKSRYB224K16
C 5141(A,96 ,198 )  
CEANP2R2M50
C 5201(A,271 ,202 )  
CEAT4R7M50
C 5202(B,265 ,199 )  
CCSRCH221J50
C 5204(B,255 ,196 )  
CKSRYB102K50
C 5207(A,283 ,192 )  
CEAT101M10
C 5208(B,253 ,196 )  CAPACITOR(CERAMIC) ACG7057
C 5209(A,267 ,187 )  ELECT. CAPACITOR
CEAT100M2A
C 5211(B,244 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5212(B,275 ,142 )  CAPACITOR(CERAMIC) ACG7056
C 5215(B,257 ,204 )  
CCSRCH220J50
C 5216(B,257 ,206 )  
CCSRCH220J50
C 5217(A,261 ,206 )  
CEAT331M10
C 5223(A,287 ,181 )  
CEAT100M63
C 5224(A,255 ,185 )  
CEAT100M63
C 5232(B,248 ,198 )  
CKSRYB224K16
C 5241(A,237 ,192 )  
CEANP2R2M50
C 5611(B,307 ,142 )  CAPACITOR(CERAMIC) ACG7056
R POWER AMP-R ASSY
MISCELLANEOUS
>IC 5301(A,197 ,112 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5302(A,157 ,112 )  DARLINGTON POWER IC SAP17P(OY)
>IC 5401(A,125 ,112 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5402(A,93 ,112 )  DARLINGTON POWER IC
SAP17P(OY)
>IC 5501(A,269 ,112 )  DARLINGTON POWER IC SAP17N(OY)
>IC 5502(A,237 ,112 )  DARLINGTON POWER IC SAP17P(OY)
>IC 5602(A,301 ,112 )  DARLINGTON POWER IC SAP17P(OY)
Q 5301(B,196 ,38 )  CHIP TRANSISTOR
2SD2704K
Q 5302(B,187 ,52 )  TRANSISTOR
IMT4
Q 5303(B,173 ,49 )  CHIP TRANSISTOR
2SA1514K
Q 5304(A,176 ,63 )  TRANSISTOR
2SA1145
Q 5305(A,199 ,49 )  TRANSISTOR
2SC2705
Q 5341(B,152 ,48 )  CHIP TR
2SA1255
Q 5401(B,132 ,38 )  CHIP TRANSISTOR
2SD2704K
Q 5402(B,126 ,52 )  TRANSISTOR
IMT4
Q 5403(B,113 ,48 )  CHIP TRANSISTOR
2SA1514K
Q 5404(A,119 ,64 )  TRANSISTOR
2SA1145
Q 5405(A,139 ,49 )  TRANSISTOR
2SC2705
Q 5441(B,94 ,46 )  CHIP TR
2SA1255
Q 5501(B,285 ,38 )  CHIP TRANSISTOR
2SD2704K
Q 5502(B,276 ,52 )  TRANSISTOR
IMT4
Q 5503(B,262 ,49 )  CHIP TRANSISTOR
2SA1514K
Q 5504(A,260 ,63 )  TRANSISTOR
2SA1145
Q 5505(A,288 ,49 )  TRANSISTOR
2SC2705
Q 5541(B,239 ,49 )  CHIP TR
2SA1255
Q 5571(B,225 ,38 )  TRANSISTOR
2SC4081
Q 5572(B,222 ,38 )  TRANSISTOR
2SC4081
D 5301(B,171 ,57 )  CHIP ZENER DIODE
UDZS3R6(B)
Mark No.            Description
Part No.
D 5302(B,173 ,59 )  DIODE
1SS355
D 5303(B,181 ,64 )  DIODE
1SS355
D 5304(B,187 ,64 )  DIODE
1SS355
D 5305(B,183 ,64 )  DIODE
UDZS4R7(B)
D 5306(B,185 ,64 )  DIODE
UDZS4R7(B)
D 5341(B,153 ,67 )  DIODE
1SS355
D 5342(B,151 ,67 )  DIODE
1SS355
D 5343(B,151 ,44 )  DIODE
1SS355
D 5344(B,155 ,70 )  DIODE
1SS355
D 5401(B,114 ,59 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5402(B,116 ,60 )  DIODE
1SS355
D 5403(B,124 ,64 )  DIODE
1SS355
D 5404(B,130 ,64 )  DIODE
1SS355
D 5405(B,126 ,64 )  DIODE
UDZS4R7(B)
D 5406(B,128 ,64 )  DIODE
UDZS4R7(B)
D 5441(B,93 ,58 )  DIODE
1SS355
D 5442(B,90 ,58 )  DIODE
1SS355
D 5443(B,94 ,40 )  DIODE
1SS355
D 5444(B,111 ,79 )  DIODE
1SS355
D 5501(B,255 ,57 )  CHIP ZENER DIODE
UDZS3R6(B)
D 5502(B,257 ,59 )  DIODE
1SS355
D 5503(B,265 ,64 )  DIODE
1SS355
D 5504(B,271 ,64 )  DIODE
1SS355
D 5505(B,267 ,64 )  DIODE
UDZS4R7(B)
D 5506(B,269 ,64 )  DIODE
UDZS4R7(B)
D 5541(B,240 ,71 )  DIODE
1SS355
D 5542(B,238 ,71 )  DIODE
1SS355
D 5543(B,242 ,46 )  DIODE
1SS355
D 5544(B,242 ,73 )  DIODE
1SS355
>TH5301(A,166 ,17 )  POSISTOR
PTFM04BC222Q2N34B0
CN5301(A,320 ,26 )  13P SOCKET
XKP3077
CN5302(A,86 ,40 )  11P SOCKET
XKP3076
CN5303(A,313 ,66 )  7-P PLUG
KM250NA7L
RESISTORS
R 5301(B,203 ,43 )  
RS1/16S102J
R 5302(B,191 ,42 )  
RS1/16S221J
R 5303(B,187 ,41 )  
RS1/16S333J
R 5304(B,203 ,40 )  
RS1/16S103J
R 5305(B,194 ,55 )  
RS1/16S152J
R 5306(B,194 ,52 )  
RS1/16S821J
R 5307(B,169 ,48 )  
RS1/16S2001F
R 5308(B,180 ,52 )  
RS1/16S682J
R 5309(A,177 ,48 )  CARBON FILM RESISTOR
RD1/2VM473J
R 5310(B,171 ,64 )  
RS1/16S151J
R 5311(B,173 ,63 )  
RN1/16SE1201D
R 5312(B,202 ,52 )  
RS1/16S221J
R 5313(B,183 ,97 )  CHIP RESISTOR
RS1/16S62R0F
R 5321(B,190 ,93 )  
RS1/16S101J
R 5322(B,176 ,93 )  
RS1/16S101J
>R 5323(A,163 ,72 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
>R 5324(A,198 ,83 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
>R 5325(B,203 ,90 )  CHIP RESISTOR
ACN7132
>R 5326(B,166 ,91 )  CHIP RESISTOR
ACN7132
>R 5327(A,174 ,80 )  RESISTOR (0.18, 5W)
ACN7121
R 5329(B,179 ,45 )  
RN1/10SE3302D
R 5330(B,183 ,46 )  
RN1/16SE1001D
R 5331(B,183 ,43 )  
RN1/16SE1500D
R 5332(B,203 ,49 )  
RS1/16S151J
R 5341(B,153 ,77 )  
RS1/16S473J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
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9
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0
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6
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
175
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R 5342(B,151 ,77 )  
RS1/16S223J
R 5343(B,153 ,73 )  
RS1/16S471J
R 5344(B,151 ,73 )  
RS1/16S471J
R 5345(B,152 ,60 )  
RS1/16S472J
R 5346(B,150 ,60 )  
RS1/16S472J
R 5347(B,147 ,58 )  
RS1/16S122J
R 5348(B,151 ,55 )  
RS1/16S154J
R 5349(B,151 ,57 )  
RS1/16S103J
R 5350(B,156 ,46 )  
RS1/16S103J
R 5401(B,138 ,43 )  
RS1/16S102J
R 5402(B,126 ,42 )  
RS1/16S221J
R 5403(B,123 ,41 )  
RS1/16S333J
R 5404(B,138 ,40 )  
RS1/16S103J
R 5405(B,134 ,55 )  
RS1/16S152J
R 5406(B,134 ,52 )  
RS1/16S821J
R 5407(B,109 ,48 )  
RS1/16S2001F
R 5408(B,120 ,52 )  
RS1/16S682J
R 5409(A,117 ,48 )  CARBON FILM RESISTOR
RD1/2VM473J
R 5410(B,114 ,65 )  
RS1/16S151J
R 5411(B,116 ,64 )  
RN1/16SE1201D
R 5412(B,141 ,52 )  
RS1/16S221J
R 5413(B,115 ,97 )  CHIP RESISTOR
RS1/16S62R0F
R 5421(B,128 ,93 )  
RS1/16S101J
R 5422(B,108 ,93 )  
RS1/16S101J
>R 5423(A,111 ,75 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
>R 5424(A,142 ,83 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
>R 5425(B,135 ,91 )  CHIP RESISTOR
ACN7132
>R 5426(B,96 ,91 )  CHIP RESISTOR
ACN7132
>R 5427(A,118 ,80 )  RESISTOR (0.18, 5W)
ACN7121
R 5429(B,114 ,44 )  
RN1/10SE3302D
R 5430(B,118 ,45 )  
RN1/16SE1001D
R 5431(B,118 ,43 )  
RN1/16SE1500D
R 5432(B,143 ,49 )  
RS1/16S151J
R 5441(B,99 ,85 )  
RS1/16S473J
R 5442(B,97 ,85 )  
RS1/16S223J
R 5443(B,101 ,85 )  
RS1/16S471J
R 5444(B,95 ,85 )  
RS1/16S471J
R 5445(B,91 ,52 )  
RS1/16S472J
R 5446(B,91 ,50 )  
RS1/16S472J
R 5447(B,90 ,46 )  
RS1/16S122J
R 5448(B,94 ,51 )  
RS1/16S154J
R 5449(B,96 ,51 )  
RS1/16S103J
R 5450(B,98 ,46 )  
RS1/16S103J
R 5501(B,292 ,43 )  
RS1/16S102J
R 5502(B,280 ,42 )  
RS1/16S221J
R 5503(B,276 ,41 )  
RS1/16S333J
R 5504(B,292 ,40 )  
RS1/16S103J
R 5505(B,283 ,55 )  
RS1/16S152J
R 5506(B,283 ,52 )  
RS1/16S821J
R 5507(B,258 ,48 )  
RS1/16S2001F
R 5508(B,269 ,52 )  
RS1/16S682J
R 5509(A,266 ,48 )  CARBON FILM RESISTOR
RD1/2VM473J
R 5510(B,255 ,63 )  
RS1/16S151J
R 5511(B,257 ,63 )  
RN1/16SE1201D
R 5512(B,290 ,52 )  
RS1/16S221J
R 5513(B,259 ,97 )  CHIP RESISTOR
RS1/16S62R0F
R 5521(B,270 ,94 )  
RS1/16S101J
R 5522(B,251 ,93 )  
RS1/16S101J
>R 5523(A,247 ,69 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
>R 5524(A,283 ,82 )  CARBON FILM RESISTOR
RD1/4MUF4R7J
Mark No.            Description
Part No.
>R 5525(B,277 ,91 )  CHIP RESISTOR
ACN7132
>R 5526(B,238 ,91 )  CHIP RESISTOR
ACN7132
>R 5527(A,258 ,80 )  RESISTOR (0.18, 5W)
ACN7121
R 5529(B,268 ,45 )  
RN1/10SE3302D
R 5530(B,272 ,46 )  
RN1/16SE1001D
R 5531(B,272 ,43 )  
RN1/16SE1500D
R 5532(B,292 ,49 )  
RS1/16S151J
R 5541(B,241 ,77 )  
RS1/16S473J
R 5542(B,235 ,77 )  
RS1/16S223J
R 5543(B,239 ,77 )  
RS1/16S471J
R 5544(B,237 ,77 )  
RS1/16S471J
R 5545(B,240 ,64 )  
RS1/16S472J
R 5546(B,238 ,64 )  
RS1/16S472J
R 5547(B,238 ,57 )  
RS1/16S122J
R 5548(B,235 ,68 )  
RS1/16S154J
R 5549(B,235 ,64 )  
RS1/16S103J
R 5550(B,245 ,45 )  
RS1/16S103J
R 5571(B,228 ,38 )  
RS1/16S472J
>R 5592(B,301 ,91 )  CHIP RESISTOR
ACN7132
R 5622(B,308 ,96 )  
RS1/16S101J
CAPACITORS
C 5301(A,194 ,43 )  
CEAT4R7M50
C 5302(B,187 ,43 )  
CCSRCH221J50
C 5304(B,198 ,55 )  
CKSRYB102K50
C 5307(A,164 ,52 )  
CEAT101M10
C 5308(B,198 ,52 )  CAPACITOR(CERAMIC)
ACG7057
C 5309(A,181 ,58 )  ELECT. CAPACITOR
CEAT100M2A
C 5311(B,197 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5312(B,170 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5315(B,179 ,43 )  
CCSRCH220J50
C 5316(B,174 ,43 )  
CCSRCH220J50
C 5317(A,179 ,39 )  
CEAT331M10
C 5323(A,160 ,63 )  
CEAT100M63
C 5324(A,191 ,61 )  
CEAT100M63
C 5332(B,204 ,52 )  
CKSRYB224K16
C 5341(A,147 ,62 )  
CEANP2R2M50
C 5351(A,228 ,68 )  ELECT. CAPACITOR
CEAT100M2A
C 5352(A,224 ,62 )  ELECT. CAPACITOR
CEAT100M2A
C 5401(A,129 ,43 )  
CEAT4R7M50
C 5402(B,123 ,43 )  
CCSRCH221J50
C 5404(B,138 ,55 )  
CKSRYB102K50
C 5407(A,105 ,52 )  
CEAT101M10
C 5408(B,138 ,52 )  CAPACITOR(CERAMIC)
ACG7057
C 5409(A,125 ,59 )  ELECT. CAPACITOR
CEAT100M2A
C 5411(B,130 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5412(B,101 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5415(B,114 ,42 )  
CCSRCH220J50
C 5416(B,109 ,43 )  
CCSRCH220J50
C 5417(A,114 ,39 )  
CEAT331M10
C 5423(A,107 ,61 )  
CEAT100M63
C 5424(A,135 ,61 )  
CEAT100M63
C 5432(B,143 ,52 )  
CKSRYB224K16
C 5441(A,87 ,45 )  
CEANP2R2M50
C 5501(A,283 ,43 )  
CEAT4R7M50
C 5502(B,276 ,43 )  
CCSRCH221J50
C 5504(B,287 ,55 )  
CKSRYB102K50
C 5507(A,253 ,52 )  
CEAT101M10
C 5508(B,287 ,52 )  CAPACITOR(CERAMIC)
ACG7057
C 5509(A,265 ,58 )  ELECT. CAPACITOR
CEAT100M2A
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
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TEL 13942296513
9
9
2
8
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4
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9
8
0
5
1
5
1
3
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7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
176
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 5511(B,272 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5512(B,245 ,104 )  CAPACITOR(CERAMIC) ACG7056
C 5515(B,268 ,43 )  
CCSRCH220J50
C 5516(B,263 ,43 )  
CCSRCH220J50
C 5517(A,268 ,39 )  
CEAT331M10
C 5523(A,244 ,59 )  
CEAT100M63
C 5524(A,280 ,61 )  
CEAT100M63
C 5532(B,293 ,52 )  
CKSRYB224K16
C 5541(A,238 ,54 )  
CEANP2R2M50
C 5571(A,231 ,35 )  
CEAT331M10
C 5612(B,307 ,104 )  CAPACITOR(CERAMIC) ACG7056
S LOCAL SUPPLY ASSY
MISCELLANEOUS
>IC 6101(A,149 ,69 )  IC
NJM78M05FA
>IC 6102(A,149 ,19 )  REGULATOR IC
NJM78M56FA
>IC 6103(A,11 ,64 )  REGULATOR IC
NJM78M12FA
>IC 6104(A,11 ,39 )  REGULATOR IC
NJM78M12FA
>IC 6105(A,149 ,44 )  IC
NJM79M05FA
>IC 6106(A,11 ,14 )  REGULATOR IC
NJM79M12FA
>D 6101(A,111 ,50 )  DIODE
D3SBA20(B)
>D 6102(B,65 ,61 )  DIODE
1SR154-400
>D 6103(B,56 ,61 )  DIODE
1SR154-400
>D 6104(B,61 ,61 )  DIODE
1SR154-400
D 6105(B,86 ,72 )  DIODE
UDZS6R2(B)
D 6106(B,88 ,77 )  DIODE
UDZS6R2(B)
D 6107(B,85 ,77 )  DIODE
UDZS6R2(B)
D 6108(B,94 ,80 )  DIODE
UDZS6R2(B)
D 6109(B,88 ,90 )  DIODE
UDZS6R2(B)
D 6111(B,140 ,68 )  CHIP DIODE
RB501V-40
D 6115(B,26 ,71 )  CHIP DIODE
RB501V-40
D 6121(B,141 ,10 )  CHIP DIODE
RB501V-40
>D 6122(B,59 ,39 )  DIODE
1SR154-400
>D 6123(B,63 ,39 )  DIODE
1SR154-400
D 6124(B,142 ,39 )  CHIP DIODE
RB501V-40
D 6125(B,149 ,50 )  DIODE
1SS355
D 6126(B,18 ,43 )  CHIP DIODE
RB501V-40
>D 6127(B,63 ,26 )  DIODE
1SR154-400
>D 6128(B,59 ,26 )  DIODE
1SR154-400
D 6129(B,18 ,16 )  CHIP DIODE
RB501V-40
J 6104(A,70 ,95 )  CONNECTOR ASSY
PF05PG-Q20
CN6101(A,112 ,73 )  CONNECTOR
B12B-PH
CN6103(A,91 ,93 )  6P JUMPER CONNECTOR 52147-0610
CN6105(A,60 ,8 )  CONNECTOR
B8B-PH
CN6106(A,87 ,8 )  CONNECTOR
B11B-PH
6102(A,121 ,83 )  4P CABLE HOLDER
51048-0400
RESISTORS
R 6101(B,75 ,71 )  
RS1/16S473J
>R 6103(A,76 ,77 )  CARBON FILM RESISTOR RD1/4MUF391J
>R 6107(A,97 ,60 )  CARBON FILM RESISTOR RD1/4MUF4R7J
CAPACITORS
C 6101(A,120 ,76 )  FILM CAPACITOR
CQMBA104J50
C 6103(B,95 ,89 )  
CKSRYB103K50
C 6105(B,146 ,72 )  
CKSRYB103K50
C 6107(A,110 ,61 )  FILM CAPACITOR
CQMBA104J50
C 6110(B,145 ,22 )  
CKSRYB103K50
C 6111(B,142 ,46 )  
CKSRYB103K50
C 6112(B,14 ,63 )  
CKSRYB103K50
Mark No.            Description
Part No.
C 6115(B,15 ,37 )  
CKSRYB103K50
C 6116(B,14 ,11 )  
CKSRYB103K50
C 6117(A,68 ,52 )  ELECT. CAPACITOR
CEANP101M35
C 6122(A,60 ,70 )  ELECT. CAPACITOR
CEAT101M35
C 6123(A,71 ,70 )  
CEAT221M35
C 6124(A,91 ,72 )  
CEAT470M50
C 6125(A,84 ,89 )  
CEAT101M16
C 6127(A,112 ,37 )  ELECT. CAPACITOR
CEAT682M16
C 6129(A,144 ,58 )  
CEAT221M16
C 6130(A,141 ,19 )  
CEAT101M16
C 6131(A,94 ,37 )  ELECT. CAPACITOR
CEAT222M16
C 6132(A,48 ,51 )  ELECT. CAPACITOR
CEAT222M25
C 6133(A,144 ,31 )  
CEAT101M16
C 6134(A,16 ,68 )  
CEAT100M50
C 6135(A,18 ,52 )  
CEAT221M25
C 6136(A,48 ,34 )  ELECT. CAPACITOR
CEAT222M25
C 6137(A,18 ,27 )  
CEAT221M25
T DC/DC ASSY
MISCELLANEOUS
>IC 4271(A,112 ,80 )  REGULATOR IC
PQ1CG3032FZ
>D 4271(A,68 ,85 )  DIODE
D3SBA20(B)
>D 4272(B,124 ,77 )  DIODE
RB051L-40
L 4271(A,133 ,58 )  INDUCTOR
ATH7020
CN4271(A,60 ,54 )  4PJUMPER CONNECTOR 52151-0410
CN4272(A,107 ,50 )  3PIN CONNECTOR
S3B-EH
4273(A,62 ,68 )  PCB BINDER
VEF1040
RESISTORS
>R 4271(A,67 ,58 )  CARBON FILM RESISTOR RD1/4MUF4R7J
R 4272(B,110 ,76 )  
RN1/16SE1001D
R 4273(B,106 ,76 )  
RN1/16SE3001D
R 4274(B,104 ,76 )  
RS1/16S101J
CAPACITORS
C 4271(A,67 ,53 )  FILM CAPACITOR
CQMBA104J50
C 4272(A,92 ,66 )  ELECT. CAPACITOR
CEAT103M16
C 4273(A,118 ,53 )  ELECT. CAPACITOR
CEHAZL102M6R3
C 4274(A,109 ,67 )  ELECT. CAPACITOR
CEHAZL102M16
U TRANS2-1 ASSY
MISCELLANEOUS
>IC 4201(A,111 ,106 )  PROTECTOR(7A)
AEK7021
>IC 4202(A,95 ,152 )  PROTECTOR(7A)
AEK7021
Q 4201(B,90 ,97 )  CHIP TRANSISTOR
RN1901
Q 4202(B,81 ,97 )  TRANSISTOR
UMD2N
Q 4203(B,73 ,97 )  TRANSISTOR
UMD2N
>D 4201(B,100 ,140 )  BRIDGE DIODE
S1WB(A)60SD
D 4203(B,98 ,105 )  DIODE
UDZS10(B)
D 4204(B,71 ,105 )  DIODE
UDZS9R1(B)
D 4205(B,100 ,105 )  DIODE
UDZS9R1(B)
D 4206(B,71 ,102 )  DIODE
UDZS8R2(B)
D 4207(B,100 ,99 )  DIODE
UDZS9R1(B)
D 4208(B,76 ,104 )  DIODE
UDZS8R2(B)
D 4209(B,96 ,99 )  DIODE
UDZS6R8(B)
D 4210(B,76 ,101 )  DIODE
UDZS6R8(B)
D 4211(B,94 ,102 )  DIODE
UDZS13(B)
D 4212(B,81 ,101 )  DIODE
UDZS15(B)
D 4213(B,96 ,104 )  DIODE
UDZS12(B)
D 4214(B,81 ,104 )  DIODE
UDZS12(B)
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
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8
0
5
1
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1
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Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
177
5
6
7
8
5
6
7
8
C
D
F
A
B
E
D 4215(B,77 ,95 )  DIODE
UDZS13(B)
D 4216(B,68 ,94 )  DIODE
UDZS13(B)
J 4201JUMPER WIRE
D20PDY0610E
4201(A,73 ,128 )  6P CABLE HOLDER
51048-0600
RESISTORS
>R 4201(A,106 ,118 )  CARBON FILM RESISTOR RD1/4MUF100J
R 4203(A,95 ,93 )  CARBON FILM RESISTOR RD1/4MUF470J
>R 4205(A,85 ,129 )  METAL OXIDE RESISTOR RS1LMF472J
>R 4206(A,71 ,109 )  METAL OXIDE RESISTOR RS1LMF472J
>R 4207(A,88 ,126 )  CARBON FILM RESISTOR RD1/2LMF332J
>R 4208(A,75 ,106 )  CARBON FILM RESISTOR RD1/2LMF332J
CAPACITORS
C 4201(A,106 ,112 )  FILM CAPACITOR
CFTLA104J2A
C 4202(A,110 ,156 )  FILM CAPACITOR
CFTLA104J2A
C 4203(A,106 ,100 )  PPS CAPACITOR
CQHA102J2A
C 4204(A,106 ,94 )  PPS CAPACITOR
CQHA102J2A
C 4205(A,91 ,136 )  ELECT. CAPACITOR
CEAT471M2A
C 4206(A,81 ,149 )  ELECT. CAPACITOR
CEAT471M2A
C 4207(A,94 ,119 )  ELECT. CAPACITOR
CEAT101M63
C 4208(A,94 ,108 )  ELECT. CAPACITOR
CEAT101M63
C 4209(A,65 ,132 )  ELECT. CAPACITOR
CEAT221M2A
C 4210(A,72 ,120 )  ELECT. CAPACITOR
CEAT221M2A
V VH TR ASSY
MISCELLANEOUS
>IC 4261IC PROTECTOR
ICP-N15
>IC 4262IC PROTECTOR
ICP-N15
>Q 4261(A,36 ,31 )  TRANSISTOR
2SD1763A
>Q 4262(A,21 ,31 )  TRANSISTOR
2SB1186A
Q 4263(B,30 ,20 )  CHIP TRANSISTOR
2SC3906K
Q 4264(B,15 ,20 )  CHIP TRANSISTOR
2SA1514K
>D 4261(B,42 ,16 )  DIODE
1SR154-400
>D 4262(B,26 ,19 )  DIODE
1SR154-400
CN4261(A,23 ,9 )  6P JUMPER CONNECTOR 52147-0610
RESISTORS
R 4261(B,29 ,24 )  
RS1/16S100J
R 4262(B,14 ,24 )  
RS1/16S100J
R 4263(B,30 ,15 )  
RS1/16S471J
R 4264(B,14 ,13 )  
RS1/16S471J
W DIODE ASSY
MISCELLANEOUS
>D 4251(A,189 ,128 )  DIODE
D5SBA20(B)
>D 4252(A,154 ,128 )  DIODE
D5SBA20(B)
X SP/PS ASSY (VSX-74TXVi)
MISCELLANEOUS
Q 4001(B,150 ,72 )  CHIP TRANSISTOR
DTC114TUA
Q 4002(B,229 ,97 )  CHIP TRANSISTOR
DTC114TUA
Q 4003(B,247 ,90 )  CHIP TRANSISTOR
DTC114TUA
Q 4004(B,290 ,84 )  CHIP TRANSISTOR
DTC114TUA
Q 4005(B,212 ,99 )  CHIP TRANSISTOR
DTC114TUA
D 4001(B,168 ,80 )  DIODE
1SS355
D 4002(B,165 ,80 )  DIODE
1SS355
D 4003(B,216 ,88 )  DIODE
1SS355
D 4004(B,213 ,88 )  DIODE
1SS355
Mark No.            Description
Part No.
D 4005(B,247 ,82 )  DIODE
1SS355
D 4006(B,244 ,82 )  DIODE
1SS355
D 4007(B,291 ,79 )  DIODE
1SS355
D 4008(B,289 ,79 )  DIODE
1SS355
D 4009(B,217 ,99 )  DIODE
1SS355
D 4010(B,215 ,99 )  DIODE
1SS355
L 4011(A,188 ,78 )  COIL
ATH1053
L 4021(A,149 ,68 )  COIL
ATH1053
L 4031(A,199 ,83 )  COIL
ATH1053
L 4041(A,258 ,82 )  COIL
ATH1053
L 4051(A,236 ,90 )  COIL
ATH1053
L 4061(A,299 ,81 )  COIL
ATH1053
L 4071(A,280 ,84 )  COIL
ATH1053
J 4009(A,147 ,76 )  CONNECTOR ASS'Y
PF13PG-R12
RY4001(A,163 ,81 )  RELAY
XSR3002
RY4002(A,211 ,89 )  RELAY
XSR3002
RY4003(A,242 ,83 )  RELAY
XSR3002
RY4004(A,286 ,82 )  RELAY
XSR3002
RY4005(A,219 ,103 )  RELAY
XSR3002
CN4001(A,185 ,33 )  SPEAKER TERMINAL 6-P AKE7075
CN4002(A,248 ,33 )  SPEAKER TERMINAL 8-P AKE7074
CN4007(A,313 ,90 )  5P PLUG
KM200TA5
CN4008(A,313 ,152 )  9P PLUG
KM200TA9
Y 13
AWG14 BOARD IN
ADX7461
RESISTORS
>R 4011(A,187 ,68 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4012(A,175 ,64 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4013(A,193 ,94 )  METAL OXIDE RESISTOR RS2LMF331J
>R 4021(A,158 ,70 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4022(A,145 ,58 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4023(A,188 ,97 )  METAL OXIDE RESISTOR RS2LMF331J
>R 4031(A,196 ,87 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4032(A,194 ,67 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4041(A,254 ,82 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4042(A,267 ,67 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4051(A,240 ,93 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4052(A,228 ,67 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4061(A,309 ,79 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4062(A,313 ,73 )  METAL OXIDE RESISTOR RS1LMF100J
>R 4071(A,280 ,88 )  METAL OXIDE RESISTOR RS1/2LMF4R7J
>R 4072(A,268 ,94 )  METAL OXIDE RESISTOR RS1LMF100J
R 4101(A,222 ,115 )  CARBON FILM RESISTOR RD1/4MUF473J
R 4102(A,252 ,115 )  CARBON FILM RESISTOR RD1/4MUF473J
CAPACITORS
C 4001(A,162 ,88 )  
CEAT101M50
C 4011(A,182 ,60 )  
CFTLA104J50
C 4012(A,178 ,57 )  
CFTLA104J50
C 4021(A,145 ,48 )  
CFTLA104J50
C 4022(A,145 ,39 )  
CFTLA104J50
C 4031(A,197 ,63 )  
CFTLA104J50
C 4032(A,192 ,57 )  
CFTLA104J50
C 4041(A,257 ,63 )  
CFTLA104J50
C 4042(A,257 ,54 )  
CFTLA104J50
C 4051(A,224 ,61 )  
CFTLA104J50
C 4052(A,228 ,55 )  
CFTLA104J50
C 4061(A,304 ,61 )  
CFTLA104J50
C 4062(A,304 ,54 )  
CFTLA104J50
C 4071(A,270 ,65 )  
CFTLA104J50
C 4072(A,272 ,59 )  
CFTLA104J50
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
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9
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TEL 13942296513
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Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
178
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 4101(A,212 ,137 )  ELECTR.CAPACITOR
ACH7218
C 4102(A,258 ,137 )  ELECTR.CAPACITOR
ACH7218
Y TRANS2-2 ASSY
MISCELLANEOUS
H 3151(A,173 ,78 )  FUSE CLIP
AKR7001
H 3152(A,151 ,78 )  FUSE CLIP
AKR7001
H 3153(A,174 ,67 )  FUSE CLIP
AKR7001
H 3154(A,152 ,67 )  FUSE CLIP
AKR7001
H 3155(A,173 ,56 )  FUSE CLIP
AKR7001
H 3156(A,151 ,56 )  FUSE CLIP
AKR7001
H 3157(A,173 ,43 )  FUSE CLIP
AKR7001
H 3158(A,151 ,43 )  FUSE CLIP
AKR7001
H 3159(A,173 ,32 )  FUSE CLIP
AKR7001
H 3160(A,151 ,32 )  FUSE CLIP
AKR7001
J 3001(A,138 ,39 )  CONNECTOR ASS'Y
PF12PG-R40
Z TRANS1 ASSY
TRANS1 ASSY has no service parts. 
a  PRIMARY ASSY
MISCELLANEOUS
>IC 3061(A,299 ,119 )  REGULATOR IC
NJM78M56FA
Q 3061(B,281 ,82 )  DIGITAL TR(SC-70)
RT1N431M
>D 3061(B,296 ,103 )  BRIDGE DIODE
S1WB(A)60SD
D 3062(B,299 ,89 )  DIODE
1SS355
D 3063(B,308 ,89 )  DIODE
UDZS5R1(B)
D 3064(B,275 ,89 )  DIODE
1SS355
D 3065(B,275 ,82 )  DIODE
1SS355
>L 3063(A,244 ,46 )  LINE FILTER
XTF3004
H 3061(A,223 ,68 )  FUSE CLIP
AKR7001
H 3062(A,243 ,68 )  FUSE CLIP
AKR7001
KN3061(A,313 ,32 )  WRAPPING TERMINAL
VNF1084
>RY3061(A,271 ,80 )  POWER RELAY
ASR7022
>T 3061(A,273 ,106 )  STANDBY TRANSFORMER ATT7043
>CN3061(A,228 ,44 )  AC CODE SOCKET
RKP1751
CN3062(A,308 ,137 )  9P SOCKET
KP200TA9L
CN3063(A,246 ,137 )  5P SOCKET
KP200TA5L
>
3064(A,189 ,77 )  AC SOCKET 1-P
AKP1033
RESISTORS
>R 3061(A,302 ,29 )  RESISTOR(2.2M, 1/2W)
RCN1080
R 3062(B,303 ,89 )  
RS1/16S332J
R 3063(A,279 ,95 )  CARBON FILM RESISTOR RD1/4MUF220J
R 3064(B,305 ,89 )  
RS1/16S103J
CAPACITORS
>C 3061(A,266 ,47 )  FILM CAPACITOR
ACE7013
>C 3062(A,251 ,74 )  
ACG7039
C 3063(A,286 ,132 )  FILM CAPACITOR
CQMBA103J50
C 3064(B,291 ,115 )  
CKSRYB102K50
C 3065(B,289 ,115 )  
CKSRYB102K50
C 3066(B,294 ,110 )  
CKSRYB102K50
C 3067(B,308 ,96 )  
CKSRYB102K50
C 3068(A,305 ,105 )  ELECT. CAPACITOR
CEAT332M25
C 3069(A,317 ,134 )  
CEAT221M25
C 3071(B,311 ,99 )  
CKSRYB103K50
Mark No.            Description
Part No.
b  VOLUME ASSY
MISCELLANEOUS
S 3571(A,295 ,167 )  ROTARY ENCODER
ASX7005
S 3572(A,273 ,199 )  SWITCH
VSG1024
S 3573(A,293 ,199 )  SWITCH
VSG1024
S 3574(A,312 ,199 )  SWITCH
VSG1024
3571(A,266 ,185 )  CABLE HOLDER(6P)
51063-0605
RESISTORS
R 3574(B,285 ,200 )  
RS1/16S681J
R 3575(B,302 ,200 )  
RS1/16S821J
CAPACITORS
C 3572(B,300 ,172 )  
CKSRYB103K50
C 3573(B,295 ,172 )  
CKSRYB103K50
c  DISPLAY ASSY (VSX-74TXVi)
MISCELLANEOUS
IC 3201(B,131 ,214 )  DISPLAY U-COM
PE5503A
IC 3202(A,17 ,221 )  REMOTE RECEIVER UNIT RPM7140-H9
IC 3203(B,171 ,168 )  LOGIC IC
CD4053BNS
Q 3304(B,110 ,190 )  DIGITAL TR(SC-70)
RT1N431M
Q 3305(B,219 ,208 )  DIGITAL TR(SC-70)
RT1N431M
Q 3307(B,31 ,203 )  DIGITAL TR(SC-70)
RT1N431M
Q 3308(B,16 ,201 )  DIGITAL TR(SC-70)
RT1N431M
Q 3310(B,204 ,208 )  DIGITAL TR(SC-70)
RT1N431M
Q 3351(B,205 ,189 )  DIGITAL TR(SC-70)
RT1N431M
Q 3352(B,189 ,159 )  DIGITAL TR(SC-70)
RT1N431M
Q 3353(B,200 ,160 )  TRANSISTOR
2SA1576A
Q 3354(B,150 ,160 )  CHIP TR (PNP X 2)
UMB1N
Q 3355(B,176 ,159 )  TRANSISTOR
UMH1N
D 3314(A,121 ,195 )  LED(BLUE)
SLR-343BBT(HJKL)
D 3315(A,224 ,208 )  LED(BLUE)
SLR-343BBT(HJKL)
D 3317(A,31 ,208 )  LED(ORANGE)
SLI-343DCW(STU)
D 3318(A,16 ,206 )  LED(RED)
SLI-343URW(RST)
D 3320(A,208 ,206 )  LED(RED)
SLI-343URW(RST)
D 3352(B,180 ,172 )  DIODE
DAN217
D 3354(B,190 ,164 )  DIODE
DAN202U
D 3355(B,232 ,212 )  DIODE
DAN202U
D 3356(B,181 ,166 )  DIODE
1SS355
D 3358(B,192 ,159 )  DIODE
1SS355
D 3359(B,202 ,165 )  DIODE
1SS355
L 3301(B,232 ,227 )  CHIP BEADS
VTL1083
L 3351(A,234 ,218 )  RADIAL INDUCTOR
LFEA2R2J
V 3201(A,182 ,237 )  FL TUBE
AAV7105
S 3201(A,72 ,150 )  SWITCH
VSG1024
S 3202(A,82 ,140 )  SWITCH
VSG1024
S 3203(A,72 ,140 )  SWITCH
VSG1024
S 3204(A,62 ,140 )  SWITCH
VSG1024
S 3211(A,103 ,149 )  SWITCH
VSG1024
S 3212(A,103 ,130 )  SWITCH
VSG1024
S 3213(A,72 ,130 )  SWITCH
VSG1024
S 3214(A,41 ,130 )  SWITCH
VSG1024
S 3215(A,41 ,149 )  SWITCH
VSG1024
S 3216(A,26 ,149 )  SWITCH
VSG1024
S 3221(A,119 ,149 )  SWITCH
VSG1024
S 3222(A,134 ,149 )  SWITCH
VSG1024
S 3223(A,150 ,149 )  SWITCH
VSG1024
S 3224(A,165 ,149 )  SWITCH
VSG1024
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
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9
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8
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4
2
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TEL 13942296513
9
9
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4
2
9
8
0
5
1
5
1
3
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7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
179
5
6
7
8
5
6
7
8
C
D
F
A
B
E
S 3225(A,181 ,149 )  SWITCH
VSG1024
S 3226(A,196 ,149 )  SWITCH
VSG1024
S 3227(A,212 ,149 )  SWITCH
VSG1024
X 3201(A,148 ,197 )  CERAMIC RESONATOR
VSS1142
                   (6.60MHz)
CN3201(A,212 ,161 )  23P CONNECTOR
52044-2345
CN3204(A,238 ,209 )  CABLE HOLDER(6P)
51063-0605
CN3203(A,7 ,165 )  CABLE HOLDER(8P)
51063-0805
CN3202(A,239 ,228 )  6P CABLE HOLDER
51048-0600
CN3201(A,113 ,110 )  FL HOLDER(FE)
VNF1096
CN3201(A,121 ,201 )  FL HOLDER(FE)
VNF1096
RESISTORS
R 3201(B,77 ,159 )  
RS1/16S472J
R 3202(B,82 ,144 )  
RS1/16S681J
R 3203(B,78 ,144 )  
RS1/16S821J
R 3204(B,70 ,144 )  
RS1/16S122J
R 3205(B,57 ,141 )  
RS1/16S162J
R 3211(B,108 ,158 )  
RS1/16S472J
R 3212(B,103 ,140 )  
RS1/16S681J
R 3213(B,90 ,130 )  
RS1/16S821J
R 3214(B,60 ,130 )  
RS1/16S122J
R 3215(B,41 ,139 )  
RS1/16S162J
R 3216(B,36 ,149 )  
RS1/16S272J
R 3217(B,26 ,154 )  
RS1/16S512J
R 3221(B,119 ,158 )  
RS1/16S472J
R 3222(B,129 ,149 )  
RS1/16S681J
R 3223(B,137 ,150 )  
RS1/16S821J
R 3224(B,146 ,150 )  
RS1/16S122J
R 3225(B,176 ,149 )  
RS1/16S162J
R 3226(B,192 ,149 )  
RS1/16S272J
R 3227(B,207 ,153 )  
RS1/16S512J
R 3231(B,174 ,240 )  
RS1/16S473J
R 3232(B,172 ,240 )  
RS1/16S473J
R 3233(B,170 ,240 )  
RS1/16S473J
R 3234(B,168 ,240 )  
RS1/16S473J
R 3235(B,166 ,240 )  
RS1/16S473J
R 3236(B,164 ,240 )  
RS1/16S473J
R 3237(B,162 ,240 )  
RS1/16S473J
R 3238(B,160 ,240 )  
RS1/16S473J
R 3239(B,158 ,240 )  
RS1/16S473J
R 3240(B,156 ,240 )  
RS1/16S473J
R 3241(B,154 ,240 )  
RS1/16S473J
R 3242(B,152 ,240 )  
RS1/16S473J
R 3243(B,150 ,240 )  
RS1/16S473J
R 3244(B,148 ,240 )  
RS1/16S473J
R 3245(B,146 ,240 )  
RS1/16S473J
R 3246(B,144 ,240 )  
RS1/16S473J
R 3247(B,68 ,240 )  
RS1/16S104J
R 3248(B,70 ,240 )  
RS1/16S104J
R 3249(B,72 ,240 )  
RS1/16S104J
R 3250(B,74 ,240 )  
RS1/16S104J
R 3251(B,76 ,240 )  
RS1/16S104J
R 3252(B,78 ,240 )  
RS1/16S104J
R 3253(B,80 ,240 )  
RS1/16S104J
R 3254(B,82 ,240 )  
RS1/16S104J
R 3255(B,84 ,240 )  
RS1/16S104J
R 3256(B,86 ,240 )  
RS1/16S104J
R 3257(B,88 ,240 )  
RS1/16S104J
R 3258(B,90 ,240 )  
RS1/16S104J
R 3259(B,92 ,240 )  
RS1/16S104J
Mark No.            Description
Part No.
R 3260(B,94 ,240 )  
RS1/16S104J
R 3261(B,96 ,240 )  
RS1/16S104J
R 3262(B,98 ,240 )  
RS1/16S104J
R 3263(B,100 ,240 )  
RS1/16S104J
R 3264(B,102 ,240 )  
RS1/16S104J
R 3265(B,104 ,240 )  
RS1/16S104J
R 3266(B,106 ,240 )  
RS1/16S104J
R 3267(B,108 ,240 )  
RS1/16S104J
R 3268(B,110 ,240 )  
RS1/16S104J
R 3269(B,112 ,240 )  
RS1/16S104J
R 3270(B,114 ,240 )  
RS1/16S104J
R 3271(B,116 ,240 )  
RS1/16S104J
R 3272(B,118 ,240 )  
RS1/16S104J
R 3273(B,120 ,240 )  
RS1/16S104J
R 3274(B,122 ,240 )  
RS1/16S104J
R 3275(B,124 ,240 )  
RS1/16S104J
R 3276(B,126 ,240 )  
RS1/16S104J
R 3277(B,128 ,240 )  
RS1/16S104J
R 3278(B,130 ,240 )  
RS1/16S104J
R 3279(B,132 ,240 )  
RS1/16S104J
R 3280(B,134 ,240 )  
RS1/16S104J
R 3281(B,136 ,240 )  
RS1/16S104J
R 3282(B,138 ,240 )  
RS1/16S104J
R 3283(B,140 ,240 )  
RS1/16S104J
R 3304(B,117 ,192 )  
RS1/16S221J
R 3305(B,229 ,202 )  
RS1/16S391J
R 3307(B,34 ,203 )  
RS1/16S331J
R 3308(B,19 ,201 )  
RS1/16S331J
R 3310(B,216 ,200 )  
RS1/16S331J
R 3314(B,110 ,181 )  
RS1/16S0R0J
R 3321(B,167 ,206 )  
RS1/16S473J
R 3322(B,169 ,206 )  
RS1/16S473J
R 3323(B,168 ,211 )  
RS1/16S473J
R 3324(B,166 ,211 )  
RS1/16S473J
R 3325(B,149 ,206 )  
RS1/16S105J
R 3327(B,146 ,204 )  
RS1/16S104J
R 3328(B,131 ,193 )  
RS1/16S472J
R 3329(B,144 ,204 )  
RS1/16S0R0J
R 3330(B,153 ,190 )  
RS1/16S221J
R 3331(B,151 ,190 )  
RS1/16S221J
R 3332(B,150 ,187 )  
RS1/16S221J
R 3333(B,148 ,187 )  
RS1/16S221J
R 3334(B,128 ,193 )  
RS1/16S104J
R 3336(B,109 ,197 )  
RS1/16S473J
R 3337(B,90 ,206 )  
RS1/16S101J
R 3338(B,102 ,202 )  
RS1/16S104J
R 3339(B,96 ,211 )  
RS1/16S104J
R 3341(B,104 ,206 )  
RS1/16S474J
R 3343(B,104 ,202 )  
RS1/16S0R0J
R 3344(B,122 ,180 )  
RS1/16S221J
R 3345(B,94 ,211 )  
RS1/16S474J
R 3346(B,117 ,181 )  
RS1/16S221J
R 3347(B,93 ,198 )  
RS1/16S221J
R 3350(B,215 ,191 )  
RS1/16S0R0J
R 3351(B,193 ,211 )  
RS1/16S473J
R 3352(B,179 ,167 )  
RS1/16S223J
R 3353(B,185 ,167 )  
RS1/16S103J
R 3354(B,159 ,163 )  
RS1/16S392J
R 3355(B,205 ,184 )  
RS1/16S0R0J
R 3356(B,203 ,184 )  
RS1/16S0R0J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
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4
2
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8
TEL 13942296513
9
9
2
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9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
180
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 3357(B,201 ,184 )  
RS1/16S0R0J
R 3358(B,199 ,184 )  
RS1/16S0R0J
R 3359(B,203 ,179 )  
RS1/16S221J
R 3360(B,161 ,163 )  
RS1/16S103J
R 3361(B,197 ,160 )  
RS1/16S0R0J
R 3362(B,161 ,167 )  
RS1/16S0R0J
R 3363(B,159 ,166 )  
RS1/16S0R0J
R 3366(B,194 ,161 )  
RS1/16S472J
R 3367(B,202 ,156 )  
RS1/16S104J
R 3368(B,202 ,160 )  
RS1/16S104J
R 3369(B,194 ,165 )  
RS1/16S102J
R 3371(B,200 ,164 )  
RS1/16S103J
R 3372(B,205 ,160 )  
RS1/16S101J
R 3373(B,179 ,163 )  
RS1/16S0R0J
R 3374(B,179 ,159 )  
RS1/16S0R0J
R 3376(B,170 ,157 )  
RS1/16S0R0J
R 3377(B,101 ,213 )  
RS1/16S104J
CAPACITORS
C 3201(B,77 ,155 )  
CKSRYB102K50
C 3211(B,108 ,154 )  
CKSRYB102K50
C 3221(B,119 ,154 )  
CKSRYB102K50
C 3231(B,186 ,236 )  
CCSRCH471J50
C 3232(A,194 ,238 )  ELECT. CAPACITOR
CEJQ101M35
C 3235(B,178 ,231 )  
CCSRCH471J50
C 3236(B,176 ,231 )  
CCSRCH471J50
C 3237(B,174 ,231 )  
CCSRCH471J50
C 3238(B,172 ,231 )  
CCSRCH471J50
C 3239(B,169 ,231 )  
CCSRCH471J50
C 3240(B,167 ,231 )  
CCSRCH471J50
C 3241(B,165 ,231 )  
CCSRCH471J50
C 3242(B,163 ,231 )  
CCSRCH471J50
C 3243(B,159 ,231 )  
CCSRCH471J50
C 3244(B,157 ,231 )  
CCSRCH471J50
C 3245(B,155 ,231 )  
CCSRCH471J50
C 3246(B,153 ,231 )  
CCSRCH471J50
C 3247(B,150 ,231 )  
CCSRCH471J50
C 3248(B,148 ,231 )  
CCSRCH471J50
C 3249(B,146 ,231 )  
CCSRCH471J50
C 3250(B,144 ,231 )  
CCSRCH471J50
C 3321(B,149 ,215 )  
CKSRYB103K50
C 3322(B,67 ,229 )  
CKSRYB103K50
C 3323(B,129 ,230 )  
CKSRYB103K50
C 3326(B,143 ,200 )  
CKSRYB104K25
C 3328(B,152 ,205 )  
CKSRYB104K25
C 3330(B,125 ,193 )  
CKSRYB102K50
C 3334(B,102 ,206 )  
CKSRYB103K50
C 3335(A,89 ,194 )  ELECT. CAPACITOR
CEJQ470M50
C 3353(B,164 ,158 )  
CKSRYB153K50
C 3354(B,197 ,164 )  
CKSRYB103K50
C 3355(B,11 ,229 )  
CKSRYB103K50
C 3356(B,232 ,216 )  
CKSRYB103K50
C 3359(A,8 ,227 )  
CEJQ101M6R3
C 3360(A,194 ,224 )  
CEJQ221M6R3
d  INPUT SELECT ASSY
MISCELLANEOUS
Q 3561(B,78 ,95 )  DIGITAL TR(SC-70)
RT1N431M
D 3562(A,28 ,69 )  LED(BLUE)
SLR-343BBT(HJKL)
S 3561(A,95 ,86 )  ROTARY ENCODER
ASX7047
Mark No.            Description
Part No.
S 3562(A,64 ,103 )  SWITCH
VSG1024
S 3563(A,64 ,83 )  SWITCH
VSG1024
S 3564(A,35 ,65 )  SWITCH
VSG1024
S 3565(A,64 ,63 )  SWITCH
VSG1024
3561(A,79 ,106 )  CABLE HOLDER(8P)
51063-0805
RESISTORS
R 3561(B,73 ,95 )  
RS1/16S391J
R 3563(B,59 ,106 )  
RS1/16S272J
R 3564(B,59 ,87 )  
RS1/16S512J
CAPACITORS
C 3563(B,91 ,86 )  
CKSRYB103K50
C 3564(B,89 ,86 )  
CKSRYB103K50
e  PREOUT & CONTROL ASSY
MISCELLANEOUS
IC 2931(A,192 ,118 )  RS-232C TRANSCEIVER MAX3232CPW
IC 2932(B,167 ,69 )  OP-AMP IC
BA4560RF
Q 2801(A,197 ,14 )  TRANSISTOR
IMX25
Q 2802(A,197 ,21 )  TRANSISTOR
IMX25
Q 2821(A,197 ,27 )  TRANSISTOR
IMX25
Q 2822(A,197 ,34 )  TRANSISTOR
IMX25
Q 2841(A,197 ,40 )  TRANSISTOR
IMX25
Q 2842(A,197 ,47 )  TRANSISTOR
IMX25
Q 2861(A,197 ,53 )  TRANSISTOR
IMX25
Q 2862(A,197 ,60 )  TRANSISTOR
IMX25
Q 2931(B,193 ,126 )  TRANSISTOR
2SC4081
Q 2952(A,182 ,96 )  DIGITAL TR(SC-70)
RT1N431M
D 2901(A,199 ,131 )  DIODE
1SS355
D 2931(B,203 ,121 )  DIODE
1SS355
D 2951(B,177 ,126 )  DIODE
1SS355
D 2952(A,170 ,98 )  DIODE
1SS355
D 2957(A,199 ,89 )  DIODE
UDZS6R2(B)
D 2958(A,193 ,84 )  DIODE
UDZS6R2(B)
D 2959(A,197 ,89 )  DIODE
UDZS6R2(B)
D 2960(A,193 ,86 )  DIODE
UDZS6R2(B)
L 2901(A,203 ,134 )  CHIP SOLID INDUCTOR QTL1013
L 2902(A,203 ,133 )  CHIP SOLID INDUCTOR QTL1013
L 2903(A,203 ,137 )  CHIP SOLID INDUCTOR QTL1013
L 2904(A,203 ,136 )  CHIP SOLID INDUCTOR QTL1013
L 2931(B,174 ,119 )  CHIP SOLID INDUCTOR QTL1013
L 2933(B,170 ,119 )  CHIP BEADS
VTL1083
L 2934(A,169 ,129 )  CHIP BEADS
VTL1083
L 2935(B,189 ,130 )  CHIP BEADS
VTL1083
JA2901(A,219 ,142 )  MINI JACK(4P) /W SW
XKN3015
CN2801(A,164 ,23 )  26P CONNECTOR
52045-2645
CN2802(A,165 ,135 )  23P SOCKET
XKP3082
CN2804(A,220 ,93 )  20P SOCKET
AKP7202
CN2805(A,220 ,23 )  PIN JACK(4P)
AKB7172
CN2806(A,220 ,51 )  PIN JACK(4P)
AKB7172
CN2931(A,220 ,119 )  9P D-SUB SOCKET
AKP1213
RESISTORS
R 2801(B,203 ,14 )  
RS1/16S101J
R 2802(B,203 ,21 )  
RS1/16S101J
R 2803(B,197 ,14 )  
RS1/16S121J
R 2804(B,197 ,21 )  
RS1/16S121J
R 2805(B,191 ,14 )  
RS1/16S271J
R 2806(B,191 ,21 )  
RS1/16S271J
R 2807(A,202 ,16 )  
RS1/16S103J
Mark No.            Description
Part No.
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
181
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R 2808(A,202 ,22 )  
RS1/16S103J
R 2809(A,193 ,16 )  
RS1/16S103J
R 2810(A,193 ,22 )  
RS1/16S103J
R 2821(B,203 ,27 )  
RS1/16S101J
R 2822(B,203 ,34 )  
RS1/16S101J
R 2823(B,197 ,27 )  
RS1/16S121J
R 2824(B,197 ,34 )  
RS1/16S121J
R 2825(B,191 ,27 )  
RS1/16S271J
R 2826(B,191 ,34 )  
RS1/16S271J
R 2827(A,202 ,29 )  
RS1/16S103J
R 2828(A,202 ,35 )  
RS1/16S103J
R 2829(A,193 ,29 )  
RS1/16S103J
R 2830(A,193 ,35 )  
RS1/16S103J
R 2841(B,203 ,40 )  
RS1/16S101J
R 2842(B,203 ,47 )  
RS1/16S101J
R 2843(B,197 ,40 )  
RS1/16S121J
R 2844(B,197 ,47 )  
RS1/16S121J
R 2845(B,191 ,40 )  
RS1/16S271J
R 2846(B,191 ,47 )  
RS1/16S271J
R 2847(A,202 ,42 )  
RS1/16S103J
R 2848(A,202 ,48 )  
RS1/16S103J
R 2849(A,193 ,42 )  
RS1/16S103J
R 2850(A,193 ,48 )  
RS1/16S103J
R 2861(B,203 ,53 )  
RS1/16S101J
R 2862(B,203 ,60 )  
RS1/16S101J
R 2863(B,197 ,53 )  
RS1/16S121J
R 2864(B,197 ,60 )  
RS1/16S121J
R 2865(B,191 ,53 )  
RS1/16S271J
R 2866(B,191 ,60 )  
RS1/16S271J
R 2867(A,202 ,55 )  
RS1/16S103J
R 2868(A,202 ,61 )  
RS1/16S103J
R 2869(A,193 ,55 )  
RS1/16S103J
R 2870(A,193 ,61 )  
RS1/16S103J
R 2931(A,198 ,121 )  
RS1/16S101J
R 2932(B,203 ,115 )  
RS1/16S101J
R 2933(B,189 ,118 )  
RS1/16S101J
R 2934(A,188 ,122 )  
RS1/16S101J
R 2935(B,203 ,119 )  
RS1/16S224J
R 2936(B,203 ,123 )  
RS1/16S474J
R 2937(B,198 ,120 )  
RS1/16S103J
R 2938(B,198 ,122 )  
RS1/16S224J
R 2939(B,212 ,113 )  
RS1/16S0R0J
R 2951(B,187 ,90 )  
RS1/16S104J
R 2952(B,187 ,86 )  
RS1/16S104J
R 2953(B,184 ,89 )  
RS1/16S331J
R 2954(B,184 ,86 )  
RS1/16S331J
R 2957(A,185 ,100 )  
RS1/16S514J
R 2959(A,182 ,100 )  
RS1/16S393J
R 2962(A,175 ,97 )  
RS1/16S0R0J
R 2965(B,176 ,75 )  
RS1/16S472J
R 2966(B,167 ,60 )  
RS1/16S472J
R 2967(B,164 ,94 )  
RS1/16S104J
R 2968(B,161 ,92 )  
RS1/16S104J
R 2969(B,174 ,71 )  
RS1/16S472J
R 2970(B,167 ,58 )  
RS1/16S472J
R 2971(A,170 ,70 )  
RS1/16S103J
R 2972(A,164 ,68 )  
RS1/16S103J
R 2973(A,170 ,67 )  
RS1/16S103J
R 2974(A,165 ,64 )  
RS1/16S103J
R 2975(B,169 ,77 )  
RS1/16S101J
Mark No.            Description
Part No.
R 2976(B,161 ,71 )  
RS1/16S101J
R 2996(B,191 ,130 )  
RS1/16S0R0J
CAPACITORS
C 2891(B,214 ,23 )  
CKSRYB103K50
C 2892(B,214 ,51 )  
CKSRYB103K50
C 2903(B,204 ,135 )  
CKSRYB104K16
C 2931(B,207 ,128 )  
CKSRYB103K50
C 2933(A,192 ,112 )  
CKSRYB105K10
C 2934(A,192 ,122 )  
CKSRYB105K10
C 2935(A,197 ,115 )  
CKSRYB473K25
C 2936(A,197 ,118 )  
CKSRYB224K16
C 2937(A,186 ,115 )  
CKSRYB103K50
C 2938(A,177 ,115 )  
CEAT101M16
C 2939(B,203 ,117 )  
CKSRYB103K50
C 2940(B,198 ,124 )  
CCSRCH331J50
C 2955(A,178 ,91 )  
CEAT100M50
C 2956(A,178 ,85 )  
CEAT100M50
C 2957(B,178 ,132 )  
CKSRYB103K50
C 2958(B,209 ,84 )  
CKSRYB103K50
C 2961(A,174 ,77 )  
CEAT100M50
C 2962(A,182 ,77 )  
CEAT100M50
C 2967(A,167 ,85 )  
CEAT100M50
C 2968(A,161 ,78 )  
CEAT100M50
C 2969(B,165 ,75 )  
CKSRYB103K50
C 2970(B,167 ,73 )  
CKSRYB103K50
C 2973(A,206 ,105 )  
CKSRYB103K50
C 2974(A,205 ,105 )  
CKSRYB474K10
C 2975(B,211 ,86 )  
CKSRYB474K10
C 2976(B,211 ,88 )  
CKSRYB103K50
f  1394 ASSY
MISCELLANEOUS
>IC 1
(A,42 ,38 )  IC
NJM2391DL1-33
IC 101 (A,61 ,43 )  MICROCOMPUTER
PD5787A
IC 103 (B,64 ,31 )  RESET IC
PST9245
IC 104 (B,44 ,50 )  LOGIC IC
SN74LV125APW
IC 201 (A,99 ,51 )  IEEE1394 PHY LINK
TSB43CA42ZGW
IC 205 (B,71 ,60 )  LOGIC IC
SN74AHC1G08DCK
IC 301 (B,100 ,26 )  FLOW CONTROL IC
PD8112A
IC 302 (B,125 ,25 )  IC
K4S641632H-TC75
IC 303 (A,116 ,27 )  OP AMP IC
NJU7093AF
IC 401 (A,25 ,55 )  DSD/PCM CONVERTER IC SM5819AF
IC 404 (B,51 ,23 )  LOGIC IC
SN74LVC1G125DCK
IC 405 (B,23 ,57 )  IC
SN74LVC541APW
IC 409 (B,73 ,26 )  LOGIC IC
SN74LVC1G126DCK
>IC 410 (A,27 ,45 )  VOLTAGE REGULATOR
S-L2980A25MC-C6K
Q 101 (A,44 ,45 )  DIGITAL TR(SC-70)
RT1P241M
Q 301 (B,115 ,28 )  DIGITAL TR(SC-70)
RT1P241M
Q 401 (A,20 ,62 )  DIGITAL TR(SC-70)
RT1P431M
D 102 (B,63 ,61 )  CHIP DIODE
RB501V-40
L 1
(A,38 ,33 )  CHIP SOLID INDUCTOR
ATL7002
L 101 (B,43 ,35 )  CHIP SOLID INDUCTOR
ATL7002
L 201 (B,75 ,61 )  CHIP SOLID INDUCTOR
ATL7002
L 202 (B,76 ,41 )  CHIP SOLID INDUCTOR
ATL7002
L 203 (B,138 ,50 )  CHIP SOLID INDUCTOR ATL7002
>L 204 (A,132 ,61 )  COIL
ATH7015
>L 205 (A,132 ,58 )  COIL
ATH7015
>L 206 (A,133 ,36 )  COIL
ATH7015
Mark No.            Description
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TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
182
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>L 207 (A,133 ,33 )  COIL
ATH7015
L 301 (B,80 ,35 )  CHIP SOLID INDUCTOR
ATL7002
L 302 (B,138 ,45 )  CHIP SOLID INDUCTOR ATL7002
L 401 (A,35 ,43 )  CHIP SOLID INDUCTOR
ATL7002
L 403 (B,19 ,61 )  CHIP SOLID INDUCTOR
ATL7002
L 404 (A,29 ,42 )  CHIP SOLID INDUCTOR
ATL7002
L 405 (A,16 ,48 )  CHIP SOLID INDUCTOR
ATL7002
JA201 (A,142 ,35 )  1394-TERMINAL
VKN1800
JA202 (A,142 ,60 )  1394-TERMINAL
VKN1800
X 101 (A,62 ,57 )  CERAMIC RESONATOR
VSS1179
                   (6.14MHz)
X 201 (B,105 ,60 )  CRYSTAL RESONATOR
ASS7055
                   (24.5760MHz)
X 302 (A,86 ,35 )  CRYSTAL RESONATOR
ASS7054
                   (22.5792MHz)
CN101 (A,138 ,19 )  07P CONNECTOR
RKN1048
CN401 (A,79 ,15 )  22P CONNECTOR
VKN1426
CN402 (A,20 ,37 )  10P CONNECTOR
VKN1414
IC
FLASH MEMORY IC
MBM29LV400TC-90PFTN
RESISTORS
R 102 (B,69 ,51 )  
RS1/16S101J
R 103 (B,67 ,51 )  
RS1/16S472J
R 104 (A,69 ,56 )  
RS1/16S472J
R 106 (A,61 ,60 )  
RS1/16S472J
R 108 (A,56 ,56 )  
RS1/16S472J
R 109 (A,52 ,55 )  
RS1/16S101J
R 110 (A,50 ,51 )  
RS1/16S101J
R 111 (A,47 ,51 )  
RS1/16S101J
R 113 (B,71 ,53 )  
RS1/16S103J
R 114 (B,49 ,46 )  
RS1/16S103J
R 115 (A,47 ,53 )  
RS1/16S472J
R 116 (A,57 ,61 )  
RS1/16S101J
R 117 (A,49 ,45 )  
RS1/16S103J
R 118 (A,49 ,43 )  
RS1/16S101J
R 119 (A,49 ,40 )  
RAB4C101J
R 122 (B,44 ,40 )  
RAB4C103J
R 123 (A,49 ,38 )  
RS1/16S101J
R 124 (A,49 ,33 )  
RS1/16S103J
R 125 (A,49 ,36 )  
RS1/16S101J
R 126 (A,49 ,35 )  
RS1/16S101J
R 127 (A,52 ,31 )  
RAB4C101J
R 128 (A,56 ,31 )  
RAB4C101J
R 129 (A,61 ,31 )  
RAB4C101J
R 130 (A,65 ,31 )  
RAB4C101J
R 131 (A,76 ,64 )  
RS1/16S101J
R 132 (A,73 ,48 )  
RS1/16S472J
R 135 (A,73 ,43 )  
RAB4C472J
R 136 (A,73 ,39 )  
RAB4C472J
R 137 (A,73 ,36 )  
RAB4C472J
R 138 (A,73 ,32 )  
RAB4C472J
R 139 (B,54 ,33 )  
RS1/16S472J
R 140 (B,138 ,17 )  
RS1/16S103J
R 141 (B,138 ,18 )  
RS1/16S103J
R 142 (B,59 ,61 )  
RS1/16S0R0J
R 143 (A,42 ,52 )  
RS1/16S103J
R 144 (A,42 ,51 )  
RS1/16S470J
R 145 (A,42 ,47 )  
RS1/16S472J
R 146 (A,42 ,49 )  
RS1/16S470J
R 147 (A,42 ,53 )  
RS1/16S472J
R 148 (B,67 ,42 )  
RS1/16S101J
Mark No.            Description
Part No.
R 149 (B,66 ,40 )  
RS1/16S472J
R 151 (B,67 ,32 )  
RS1/16S0R0J
R 201 (A,112 ,40 )  
RS1/16S472J
R 202 (A,113 ,40 )  
RS1/16S472J
R 203 (A,111 ,46 )  
RS1/16S101J
R 204 (B,104 ,44 )  
RS1/16S101J
R 205 (B,125 ,46 )  
RAB4C101J
R 206 (A,116 ,37 )  
RAB4C472J
R 207 (B,104 ,50 )  
RS1/16S472J
R 208 (B,104 ,51 )  
RS1/16S472J
R 209 (B,111 ,61 )  
RS1/16S0R0J
R 210 (B,112 ,52 )  
RS1/16S0R0J
R 213 (A,107 ,61 )  CHIP RESISTOR
RS1/16S6341D
R 214 (B,98 ,57 )  
RS1/16S0R0J
R 215 (B,100 ,57 )  
RS1/16S0R0J
R 216 (B,97 ,63 )  
RAB4C472J
R 217 (A,76 ,57 )  
RS1/16S472J
R 218 (B,73 ,61 )  
RS1/16S472J
R 219 (A,76 ,63 )  
RS1/16S472J
R 220 (B,93 ,63 )  
RAB4C472J
R 221 (B,89 ,63 )  
RAB4C472J
R 222 (A,85 ,63 )  
RS1/16S472J
R 223 (B,98 ,59 )  
RAB4C472J
R 224 (B,85 ,62 )  
RS1/16S472J
R 225 (B,85 ,64 )  
RS1/16S472J
R 226 (A,80 ,61 )  
RS1/16S472J
R 227 (B,71 ,57 )  
RS1/16S472J
R 228 (B,85 ,57 )  
RS1/16S472J
R 229 (B,84 ,57 )  
RS1/16S472J
R 230 (A,86 ,54 )  
RAB4C101J
R 231 (A,81 ,53 )  
RAB4C101J
R 232 (B,85 ,49 )  
RAB4C101J
R 233 (B,81 ,48 )  
RAB4C101J
R 234 (A,84 ,45 )  
RAB4C472J
R 235 (B,89 ,47 )  
RS1/16S472J
R 236 (A,84 ,42 )  
RS1/16S472J
R 237 (A,84 ,41 )  
RS1/16S472J
R 238 (B,84 ,44 )  
RAB4C472J
R 239 (A,90 ,40 )  
RAB4C472J
R 240 (A,81 ,40 )  
RAB4C472J
R 241 (B,101 ,44 )  
RS1/16S101J
R 242 (A,77 ,40 )  
RS1/16S472J
R 243 (A,78 ,40 )  
RS1/16S472J
R 244 (A,98 ,39 )  
RS1/16S472J
R 245 (A,96 ,33 )  
RAB4C101J
R 246 (A,100 ,32 )  
RAB4C101J
R 247 (A,102 ,37 )  
RS1/16S472J
R 251 (A,110 ,40 )  
RS1/16S472J
R 252 (A,113 ,37 )  
RS1/16S101J
R 253 (B,87 ,56 )  
RS1/16S101J
R 254 (B,88 ,56 )  
RS1/16S101J
R 261 (B,123 ,42 )  
RS1/16S0R0J
R 262 (B,106 ,48 )  
RS1/16S0R0J
R 265 (A,112 ,43 )  
RS1/16S470J
R 266 (A,112 ,45 )  
RS1/16S470J
R 267 (B,117 ,63 )  CHIP RESISTOR
RS1/16S56R0D
R 268 (B,117 ,61 )  CHIP RESISTOR
RS1/16S56R0D
R 269 (B,117 ,56 )  CHIP RESISTOR
RS1/16S56R0D
R 270 (B,117 ,55 )  CHIP RESISTOR
RS1/16S56R0D
R 271 (B,117 ,59 )  CHIP RESISTOR
RS1/16S56R0D
Mark No.            Description
Part No.
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TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
183
5
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8
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8
C
D
F
A
B
E
R 272 (B,117 ,58 )  CHIP RESISTOR
RS1/16S56R0D
R 273 (B,117 ,53 )  CHIP RESISTOR
RS1/16S56R0D
R 274 (B,117 ,51 )  CHIP RESISTOR
RS1/16S56R0D
R 275 (B,120 ,59 )  
RS1/16S5101F
R 276 (B,120 ,51 )  
RS1/16S5101F
R 283 (A,136 ,28 )  
RS1/16S0R0J
R 284 (A,138 ,28 )  
RS1/16S0R0J
R 288 (B,109 ,61 )  
RS1/16S0R0J
R 289 (A,104 ,61 )  
RS1/16S101J
R 290 (A,103 ,64 )  
RS1/16S220J
R 291 (B,121 ,39 )  
RS1/16S0R0J
R 292 (A,120 ,37 )  
RS1/16S0R0J
R 294 (B,128 ,49 )  
RS1/16S0R0J
R 295 (A,135 ,46 )  
RS1/16S0R0J
R 301 (A,94 ,18 )  
RS1/16S470J
R 302 (A,89 ,22 )  RESISTOR ARRAY
RAB4C680J
R 303 (A,94 ,21 )  
RS1/16S680J
R 304 (A,94 ,22 )  
RS1/16S470J
R 305 (B,85 ,20 )  
RS1/16S220J
R 307 (B,85 ,28 )  
RS1/16S470J
R 308 (A,89 ,28 )  
RAB4C470J
R 309 (B,85 ,31 )  
RS1/16S470J
R 310 (B,85 ,33 )  
RS1/16S470J
R 311 (B,85 ,34 )  
RS1/16S0R0J
R 313 (B,85 ,36 )  
RS1/16S0R0J
R 325 (B,90 ,39 )  
RS1/16S470J
R 326 (A,91 ,36 )  
RS1/16S101J
R 327 (B,100 ,41 )  
RS1/16S0R0J
R 328 (A,77 ,37 )  
RS1/16S101J
R 329 (A,80 ,37 )  
RS1/16S103J
R 332 (A,106 ,33 )  
RS1/16S101J
R 333 (B,113 ,32 )  
RS1/16S101J
R 334 (A,116 ,32 )  
RS1/16S0R0J
R 335 (A,117 ,32 )  
RS1/16S0R0J
R 339 (A,115 ,19 )  
RAB4C470J
R 340 (A,111 ,17 )  
RAB4C470J
R 341 (A,107 ,20 )  
RS1/16S470J
R 342 (A,106 ,20 )  
RS1/16S470J
R 343 (B,115 ,17 )  
RAB4C470J
R 344 (A,126 ,16 )  
RAB4C470J
R 345 (A,103 ,19 )  
RAB4C470J
R 346 (A,103 ,24 )  
RAB4C470J
R 347 (A,99 ,19 )  
RAB4C470J
R 348 (A,96 ,15 )  
RS1/16S470J
R 349 (A,96 ,17 )  
RS1/16S470J
R 350 (A,99 ,24 )  
RAB4C470J
R 351 (A,117 ,24 )  
RS1/16S123J
R 352 (A,120 ,25 )  
RS1/16S271J
R 353 (A,117 ,22 )  
RS1/16S472J
R 354 (A,120 ,34 )  
RS1/16S223J
R 355 (A,120 ,32 )  
RS1/16S223J
R 356 (B,117 ,25 )  
RS1/16S0R0J
R 357 (A,110 ,25 )  
RS1/16S0R0J
R 401 (A,16 ,55 )  
RS1/16S680J
R 402 (A,17 ,53 )  RESISTOR ARRAY
RAB4C680J
R 403 (A,23 ,48 )  
RS1/16S101J
R 404 (A,33 ,49 )  
RS1/16S221J
R 405 (A,33 ,50 )  
RS1/16S221J
R 406 (A,33 ,51 )  
RS1/16S221J
R 407 (A,33 ,54 )  
RAB4C221J
Mark No.            Description
Part No.
R 411 (A,33 ,58 )  
RS1/16S101J
R 412 (A,30 ,63 )  
RS1/16S0R0J
R 418 (B,69 ,28 )  
RS1/16S101J
R 421 (A,69 ,20 )  
RS1/16S0R0J
R 422 (A,64 ,20 )  
RS1/16S0R0J
R 425 (B,75 ,23 )  
RS1/16S470J
R 426 (A,69 ,27 )  
RS1/16S0R0J
R 427 (A,65 ,27 )  
RS1/16S0R0J
R 428 (A,56 ,20 )  
RS1/16S0R0J
R 429 (A,54 ,20 )  
RS1/16S0R0J
R 432 (A,61 ,20 )  
RS1/16S0R0J
R 434 (A,60 ,20 )  
RS1/16S0R0J
R 436 (B,48 ,25 )  
RS1/16S221J
R 437 (A,52 ,20 )  
RS1/16S101J
R 441 (B,29 ,60 )  
RS1/16S101J
R 442 (B,17 ,60 )  
RS1/16S101J
R 443 (B,17 ,58 )  
RS1/16S101J
R 444 (B,16 ,56 )  
RS1/16S101J
R 445 (B,20 ,51 )  
RAB4C101J
R 454 (B,71 ,20 )  
RS1/16S0R0J
R 456 (B,51 ,28 )  
RS1/16S0R0J
CAPACITORS
C 1
(A,38 ,36 )  
CKSRYB104K16
C 2
(A,42 ,27 )  
CEVW101M16
C 101 (B,67 ,45 )  
CKSRYB103K50
C 102 (A,61 ,53 )  
CKSRYB104K16
C 103 (B,46 ,31 )  
CEVW101M16
C 104 (B,52 ,32 )  
CKSRYB104K16
C 105 (A,58 ,31 )  
CKSRYB104K16
C 106 (B,67 ,48 )  
CKSRYB104K16
C 107 (B,138 ,20 )  
CKSRYB104K16
C 108 (B,42 ,53 )  
CKSRYB104K16
C 109 (B,57 ,58 )  
CKSRYB104K16
C 110 (B,69 ,33 )  
CKSRYB104K16
C 111 (B,60 ,30 )  
CKSRYB103K50
C 113 (B,58 ,32 )  
CKSRYB102K50
C 201 (B,104 ,48 )  
CKSRYB104K16
C 202 (B,107 ,50 )  
CKSRYB104K16
C 203 (B,110 ,52 )  
CKSRYB104K16
C 204 (B,105 ,54 )  
CKSRYB104K16
C 205 (B,105 ,53 )  
CKSRYB104K16
C 206 (B,77 ,56 )  
CEVW101M16
C 207 (B,81 ,59 )  
CKSRYB104K16
C 209 (A,106 ,61 )  
CKSRYB104K16
C 210 (B,105 ,64 )  
CKSRYB104K16
C 211 (B,105 ,63 )  
CKSRYB102K50
C 212 (B,100 ,55 )  
CKSRYB104K16
C 213 (B,99 ,55 )  
CKSRYB102K50
C 214 (A,101 ,61 )  
CKSRYB104K16
C 215 (B,100 ,64 )  
CKSRYB102K50
C 216 (A,99 ,64 )  
CKSRYB102K50
C 217 (B,73 ,45 )  
CEVW101M16
C 218 (B,77 ,49 )  
CKSRYB104K16
C 219 (B,94 ,52 )  
CKSRYB104K16
C 220 (B,94 ,49 )  
CKSRYB104K16
C 221 (B,94 ,51 )  
CKSRYB104K16
C 222 (A,88 ,46 )  
CKSRYB104K16
C 223 (B,99 ,46 )  
CKSRYB104K16
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
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0
5
1
5
1
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7
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Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
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VSX-74TXVi
184
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C 224 (B,100 ,46 )  
CKSRYB104K16
C 225 (A,101 ,40 )  
CKSRYB104K16
C 226 (A,110 ,41 )  
CKSRYB104K16
C 232 (B,133 ,51 )  
CEVW101M16
C 235 (B,131 ,56 )  
CKSRYB104K16
C 241 (B,71 ,63 )  
CKSRYB104K16
C 242 (B,120 ,61 )  
CCSRCH221J50
C 243 (B,120 ,53 )  
CCSRCH221J50
C 244 (B,120 ,63 )  
CKSRYB105K6R3
C 245 (B,120 ,56 )  
CKSRYB105K6R3
C 246 (A,138 ,48 )  
CKSRYB104K16
C 247 (A,138 ,47 )  
CKSRYB104K16
C 248 (A,85 ,64 )  
CKSRYB104K16
C 249 (B,95 ,56 )  
CKSRYB104K16
C 301 (B,86 ,16 )  
CKSRYB104K16
C 302 (B,85 ,24 )  
CKSRYB104K16
C 303 (B,85 ,30 )  
CKSRYB104K16
C 304 (B,75 ,33 )  
CEVW101M16
C 305 (B,80 ,32 )  
CKSRYB104K16
C 309 (A,87 ,31 )  
CKSRYB104K16
C 310 (A,87 ,32 )  
CKSRYB102K50
C 311 (B,93 ,39 )  
CKSRYB104K16
C 315 (B,103 ,40 )  
CKSRYB104K16
C 316 (B,113 ,37 )  
CKSRYB104K16
C 317 (B,115 ,26 )  
CKSRYB104K16
C 318 (B,115 ,24 )  
CKSRYB104K16
C 319 (B,114 ,20 )  
CKSRYB104K16
C 320 (A,99 ,15 )  
CKSRYB104K16
C 321 (B,132 ,44 )  
CEVW101M16
C 322 (B,133 ,25 )  
CKSRYB104K16
C 323 (B,133 ,18 )  
CKSRYB104K16
C 324 (B,117 ,21 )  
CKSRYB102K50
C 325 (B,123 ,38 )  
CKSRYB104K16
C 326 (A,120 ,30 )  
CKSRYB105K6R3
C 327 (A,113 ,28 )  
CKSRYB104K16
C 328 (A,120 ,27 )  
CKSRYB474K10
C 329 (A,120 ,28 )  ELECT. CAPACITOR
DCH1201
C 330 (A,120 ,23 )  
CKSRYB472K50
C 333 (A,122 ,16 )  
CKSRYB104K16
C 401 (A,33 ,37 )  
CEVW101M16
C 402 (A,33 ,43 )  
CCSRCH471J50
C 404 (A,26 ,48 )  
CKSRYB104K16
C 405 (A,24 ,61 )  
CKSRYB104K16
C 408 (A,18 ,56 )  
CKSRYB104K16
C 409 (A,29 ,48 )  
CKSRYB104K16
C 410 (A,29 ,61 )  
CKSRYB104K16
C 411 (A,18 ,59 )  
CKSRYB104K16
C 412 (A,21 ,48 )  
CKSRYB104K16
C 415 (B,51 ,20 )  
CKSRYB104K16
C 416 (B,21 ,61 )  
CKSRYB104K16
C 419 (A,78 ,24 )  
CEVW101M16
C 420 (A,79 ,19 )  
CKSRYB104K16
C 424 (B,73 ,24 )  
CKSRYB104K16
C 427 (A,30 ,44 )  
CKSRYB104K16
C 428 (A,19 ,44 )  
CEVW101M16
g  HDMI&DVC ASSY
MISCELLANEOUS
Mark No.            Description
Part No.
IC 101 (A,56 ,65 )  HDMI RECEIVER
SII9031CTU
IC 151 (A,25 ,63 )  EEPROM
BR24L02FV-W
IC 152 (A,32 ,83 )  LOGIC IC
SN74CBT3306CPW
IC 161 (A,33 ,40 )  LOGIC(MULTIPLEXER)
SN74LV4052APW
IC 171 (A,34 ,63 )  EEPROM
BR24L02FV-W
IC 172 (A,24 ,40 )  LOGIC IC
SN74CBT3306CPW
IC 201 (A,79 ,40 )  IC
SN74LVC541APW
IC 301 (A,52 ,29 )  HDMI TRANSMITER
SII9030CTU
IC 401 (A,139 ,75 )  VIDEO DECODER IC
ADV7400AKSTZ-80
IC 452 (A,108 ,83 )  IC
SN74LVC541APW
IC 453 (A,115 ,73 )  IC
SN74LVC541APW
IC 454 (A,110 ,68 )  LOGIC IC
SN74LVC1G125DCK
IC 501 (B,91 ,69 )  CPU
PEG118A
IC 502 (A,91 ,68 )  FLASH ROM
AYW7078
IC
FLASH MEMORY(4M)
MBM29LV400TC-70PFTN
IC 504 (A,96 ,50 )  LOGIC IC
SN74LV125APW
IC 601 (A,156 ,38 )  VIDEO FILTER IC
FMS6403MTC
IC 602 (B,159 ,34 )  VIDEO SW IC
MM1503XN
IC 701 (A,133 ,44 )  VIDEO ENCODER IC
ADV7172KSTZ
IC 801 (B,144 ,41 )  DVD VIDEO AMP IC
MM1623BF
>IC 901 (B,103 ,39 )  REGULATOR IC
BD7802FP
>IC 902 (B,93 ,37 )  IC
NJM2885DL1-18
>IC 903 (B,113 ,39 )  REGULATOR IC
BD7802FP
>IC 904 (B,122 ,55 )  REGULATOR IC
MM1561JF
>IC 911 (B,70 ,38 )  REGULATOR IC
PQ200WNA1ZPH
Q 101 (A,61 ,84 )  NMOS FET TRANSISTOR UM6K1N
Q 151 (A,19 ,87 )  CHIP TRANSISTOR
DTC114YUA
Q 152 (B,28 ,83 )  CHIP TRANSISTOR
DTC114YUA
Q 153 (A,29 ,63 )  NMOS FET TRANSISTOR UM6K1N
Q 171 (A,19 ,65 )  CHIP TRANSISTOR
DTC114YUA
Q 172 (B,25 ,42 )  CHIP TRANSISTOR
DTC114YUA
Q 173 (A,28 ,42 )  NMOS FET TRANSISTOR UM6K1N
Q 351 (B,28 ,33 )  CHIP TR (PNP X 2)
UMB1N
Q 352 (B,31 ,29 )  CHIP TRANSISTOR
DTC114YUA
Q 353 (A,28 ,15 )  NMOS FET TRANSISTOR UM6K1N
Q 911 (A,82 ,50 )  TRANSISTOR
2SA1576A
Q 912 (B,78 ,30 )  TRANSISTOR
RT1N241M
Q 913 (B,83 ,30 )  CHIP TRANSISTOR
DTC114YUA
D 151 (B,24 ,80 )  DIODE
DAN202U
D 171 (B,24 ,54 )  DIODE
DAN202U
D 381 (A,37 ,21 )  DIODE
UDZS5R1(B)
D 551 (A,84 ,54 )  CHIP DIODE
RB501V-40
L 101 (A,70 ,88 )  CHIP BEADS
ATL7010
L 103 (A,85 ,83 )  CHIP BEADS
ATL7010
L 104 (A,39 ,90 )  CHIP BEADS
ATL7010
L 302 (B,53 ,25 )  CHIP BEADS
ATL7010
L 304 (A,67 ,46 )  CHIP BEADS
ATL7010
L 305 (A,44 ,42 )  CHIP BEADS
ATL7010
>L 351 (A,26 ,24 )  COIL
ATH7022
>L 352 (A,26 ,27 )  COIL
ATH7022
>L 353 (A,26 ,30 )  COIL
ATH7022
>L 354 (A,26 ,33 )  COIL
ATH7022
L 401 (A,118 ,81 )  CHIP BEADS
ATL7010
L 402 (A,159 ,63 )  CHIP BEADS
ATL7010
L 501 (A,82 ,86 )  CHIP BEADS
ATL7010
L 701 (A,117 ,57 )  CHIP BEADS
ATL7010
L 702 (A,149 ,41 )  CHIP BEADS
ATL7010
X 101 (A,60 ,48 )  CRYSTAL RESONATOR
ASS7066
                   (27MHz)
X 401 (A,135 ,61 )  CRYSTAL RESONATOR
ASS7067
                   (28.63636MHz)
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
185
5
6
7
8
5
6
7
8
C
D
F
A
B
E
X 501 (A,101 ,59 )  CERAMIC RESONATOR XSS3004
                   (15.7MHz)
CN101 (A,16 ,77 )  HDMI CONNECTOR
AKN7040
CN102 (A,16 ,54 )  HDMI CONNECTOR
AKN7040
CN301 (A,16 ,31 )  HDMI CONNECTOR
AKN7040
CN501 (A,17 ,13 )  07P CONNECTOR
RKN1048
CN1001(A,71 ,21 )  CONNECTOR
CKS4668
CN1002(A,103 ,21 )  CONNECTOR
CKS4668
RESISTORS
R 101 (A,52 ,83 )  RESISTOR ARRAY
RAB4CQ100J
R 102 (A,67 ,80 )  RESISTOR ARRAY
RAB4CQ470J
R 103 (A,50 ,79 )  
RS1/16S100J
R 104 (B,52 ,77 )  
RS1/16S100J
R 105 (A,47 ,79 )  
RS1/16S103J
R 106 (A,49 ,79 )  
RS1/16S103J
R 107 (B,53 ,69 )  
RS1/16S750J
R 108 (B,56 ,69 )  
RS1/16S750J
R 109 (B,58 ,69 )  
RS1/16S750J
R 111 (B,49 ,49 )  
RS1/16S101J
R 112 (B,51 ,53 )  
RS1/16S470J
R 113 (B,52 ,61 )  
RS1/16S680J
R 114 (B,62 ,53 )  
RS1/16S472J
R 115 (A,71 ,49 )  
RS1/16S472J
R 117 (B,53 ,53 )  
RS1/16S330J
R 118 (A,61 ,51 )  
RS1/16S105J
R 119 (A,67 ,49 )  
RS1/16S471J
R 120 (B,63 ,59 )  
RS1/16S221J
R 121 (A,67 ,50 )  
RS1/16S221J
R 122 (B,54 ,61 )  
RS1/16S470J
R 123 (B,55 ,53 )  
RS1/16S100J
R 124 (A,58 ,51 )  
RS1/16S152J
R 125 (A,52 ,46 )  RESISTOR ARRAY
RAB4CQ680J
R 126 (A,71 ,74 )  RESISTOR ARRAY
RAB4CQ680J
R 127 (A,71 ,71 )  RESISTOR ARRAY
RAB4CQ680J
R 128 (A,71 ,67 )  RESISTOR ARRAY
RAB4CQ470J
R 129 (A,71 ,64 )  RESISTOR ARRAY
RAB4CQ470J
R 130 (A,71 ,58 )  RESISTOR ARRAY
RAB4CQ470J
R 131 (A,71 ,55 )  RESISTOR ARRAY
RAB4CQ470J
R 132 (A,71 ,61 )  
RS1/16S330J
R 133 (A,65 ,86 )  
RS1/16S103J
R 134 (A,58 ,83 )  
RS1/16S103J
R 135 (A,65 ,83 )  
RS1/16S103J
R 136 (A,58 ,86 )  
RS1/16S103J
R 137 (A,64 ,86 )  
RS1/16S104J
R 138 (A,57 ,83 )  
RS1/16S104J
R 151 (B,28 ,64 )  
RS1/16S100J
R 152 (B,26 ,64 )  
RS1/16S100J
R 153 (B,24 ,64 )  
RS1/16S101J
R 154 (B,28 ,60 )  
RS1/16S103J
R 155 (B,26 ,60 )  
RS1/16S103J
R 156 (B,24 ,60 )  
RS1/16S103J
R 157 (B,21 ,80 )  
RS1/16S473J
R 158 (A,29 ,66 )  
RS1/16S472J
R 159 (A,29 ,61 )  
RS1/16S472J
R 160 (B,33 ,84 )  
RS1/16S103J
R 161 (B,19 ,80 )  
RS1/16S102J
R 163 (B,48 ,81 )  
RS1/16S473J
R 164 (B,54 ,77 )  
RS1/16S473J
R 165 (B,36 ,41 )  
RS1/16S102J
Mark No.            Description
Part No.
R 166 (B,37 ,46 )  
RS1/16S102J
R 171 (B,38 ,64 )  
RS1/16S100J
R 172 (B,35 ,64 )  
RS1/16S100J
R 173 (B,33 ,64 )  
RS1/16S101J
R 174 (B,38 ,60 )  
RS1/16S103J
R 175 (B,35 ,60 )  
RS1/16S103J
R 176 (B,33 ,60 )  
RS1/16S103J
R 177 (B,18 ,43 )  
RS1/16S473J
R 178 (A,28 ,45 )  
RS1/16S472J
R 179 (A,28 ,39 )  
RS1/16S472J
R 181 (B,20 ,56 )  
RS1/16S102J
R 201 (A,86 ,42 )  
RS1/16S470J
R 202 (A,86 ,40 )  
RS1/16S470J
R 203 (A,86 ,39 )  
RS1/16S470J
R 204 (A,84 ,35 )  RESISTOR ARRAY
RAB4CQ470J
R 205 (A,79 ,35 )  
RS1/16S470J
R 303 (B,57 ,39 )  
RS1/16S100J
R 306 (B,47 ,39 )  
RS1/16S101J
R 312 (B,51 ,30 )  CHIP RESISTOR
RS1/16S4750F
R 313 (A,43 ,36 )  
RS1/16S472J
R 314 (B,49 ,22 )  
RS1/16S100J
R 315 (B,45 ,22 )  
RS1/16S100J
R 316 (B,42 ,20 )  
RS1/16S471J
R 318 (B,56 ,21 )  
RS1/16S472J
R 325 (B,59 ,26 )  
RS1/16S330J
R 326 (A,48 ,39 )  
RS1/16S100J
R 327 (A,46 ,39 )  
RS1/16S100J
R 331 (A,60 ,42 )  RESISTOR ARRAY
RAB4CQ473J
R 332 (A,75 ,61 )  
RS1/16S473J
R 333 (A,75 ,74 )  RESISTOR ARRAY
RAB4CQ473J
R 334 (A,75 ,71 )  RESISTOR ARRAY
RAB4CQ473J
R 335 (A,75 ,67 )  RESISTOR ARRAY
RAB4CQ473J
R 336 (A,75 ,64 )  RESISTOR ARRAY
RAB4CQ473J
R 337 (A,75 ,58 )  RESISTOR ARRAY
RAB4CQ473J
R 338 (A,75 ,55 )  RESISTOR ARRAY
RAB4CQ473J
R 351 (B,29 ,18 )  
RS1/16S472J
R 352 (B,31 ,34 )  
RS1/16S472J
R 353 (B,29 ,22 )  
RS1/16S272J
R 354 (B,33 ,34 )  
RS1/16S272J
R 355 (A,25 ,15 )  
RS1/16S472J
R 356 (A,31 ,15 )  
RS1/16S472J
R 386 (A,20 ,19 )  
RS1/16S473J
R 389 (B,21 ,11 )  
RS1/16S102J
R 403 (B,131 ,73 )  
RS1/16S330J
R 404 (B,128 ,73 )  
RS1/16S330J
R 405 (A,125 ,71 )  
RS1/16S330J
R 406 (A,127 ,77 )  RESISTOR ARRAY
RAB4CQ470J
R 407 (A,127 ,68 )  RESISTOR ARRAY
RAB4CQ560J
R 408 (A,130 ,64 )  
RS1/16S560J
R 409 (A,130 ,63 )  
RS1/16S560J
R 410 (B,134 ,64 )  
RS1/16S103J
R 411 (B,137 ,64 )  
RS1/16S100J
R 412 (A,141 ,63 )  
RS1/16S560J
R 413 (A,143 ,63 )  
RS1/16S560J
R 414 (B,144 ,65 )  
RS1/16S132J
R 415 (B,142 ,65 )  
RS1/16S391J
R 416 (A,137 ,64 )  
RS1/16S105J
R 417 (A,134 ,64 )  
RS1/16S101J
R 418 (B,142 ,72 )  
RS1/16S272J
R 419 (B,140 ,72 )  
RS1/16S272J
Mark No.            Description
Part No.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL  13942296513  QQ  376315150  892498299 
TEL  13942296513  QQ  376315150  892498299 
http://www.xiaoyu163.com
VSX-74TXVi
186
1
2
3
4
1
2
3
4
C
D
F
A
B
E
R 420 (A,148 ,66 )  
RS1/16S103J
R 423 (A,140 ,87 )  
RS1/16S330J
R 424 (A,141 ,87 )  
RS1/16S330J
R 425 (B,137 ,83 )  
RS1/16S103J
R 426 (B,145 ,85 )  
RS1/16S471J
R 428 (A,136 ,87 )  RESISTOR ARRAY
RAB4CQ470J
R 451 (A,104 ,65 )  
RS1/16S330J
R 452 (A,102 ,81 )  RESISTOR ARRAY
RAB4CQ680J
R 453 (A,102 ,84 )  RESISTOR ARRAY
RAB4CQ680J
R 454 (A,109 ,73 )  RESISTOR ARRAY
RAB4CQ680J
R 455 (A,109 ,76 )  RESISTOR ARRAY
RAB4CQ680J
R 456 (A,122 ,75 )  RESISTOR ARRAY
RAB4CQ473J
R 457 (A,122 ,71 )  RESISTOR ARRAY
RAB4CQ473J
R 458 (A,115 ,84 )  RESISTOR ARRAY
RAB4CQ473J
R 459 (A,115 ,81 )  RESISTOR ARRAY
RAB4CQ473J
R 460 (A,117 ,61 )  RESISTOR ARRAY
RAB4CQ473J
R 491 (B,154 ,61 )  
RS1/10S0R0J
R 492 (B,151 ,61 )  
RS1/10S0R0J
R 506 (A,104 ,57 )  
RS1/16S221J
R 508 (B,102 ,59 )  
RS1/16S472J
R 511 (B,111 ,55 )  
RS1/16S101J
R 517 (B,99 ,50 )  
RS1/16S101J
R 520 (A,103 ,54 )  
RS1/16S103J
R 524 (B,91 ,50 )  
RS1/16S100J
R 525 (B,89 ,50 )  
RS1/16S100J
R 526 (B,86 ,50 )  
RS1/16S100J
R 527 (B,84 ,50 )  
RS1/16S100J
R 528 (B,70 ,50 )  
RS1/16S470J
R 529 (B,77 ,57 )  
RS1/16S473J
R 530 (B,91 ,45 )  
RS1/16S222J
R 531 (B,89 ,45 )  
RS1/16S222J
R 533 (B,87 ,45 )  
RS1/16S472J
R 534 (B,81 ,50 )  
RS1/16S472J
R 537 (B,110 ,71 )  
RS1/16S101J
R 538 (B,111 ,75 )  
RS1/16S101J
R 539 (B,107 ,79 )  
RS1/16S101J
R 540 (A,101 ,49 )  
RS1/16S470J
R 541 (A,90 ,49 )  
RS1/16S103J
R 542 (A,90 ,50 )  
RS1/16S470J
R 543 (A,90 ,53 )  
RS1/16S472J
R 544 (A,90 ,52 )  
RS1/16S470J
R 546 (B,79 ,50 )  
RS1/16S101J
R 549 (B,80 ,57 )  
RS1/16S473J
R 551 (A,84 ,75 )  
RS1/16S473J
R 561 (B,104 ,59 )  
RS1/16S103J
R 562 (B,111 ,59 )  
RS1/16S103J
R 564 (B,104 ,55 )  
RS1/16S103J
R 565 (B,111 ,50 )  
RS1/16S103J
R 566 (B,109 ,50 )  
RS1/16S103J
R 567 (B,104 ,50 )  
RS1/16S103J
R 568 (A,97 ,91 )  
RS1/16S103J
R 569 (A,79 ,60 )  
RS1/16S103J
R 571 (B,18 ,15 )  
RS1/16S103J
R 586 (B,113 ,73 )  
RS1/16S103J
R 588 (B,94 ,45 )  
RS1/16S103J
R 594 (A,90 ,43 )  
RS1/16S0R0J
R 703 (A,128 ,38 )  
RS1/16S103J
R 704 (A,128 ,35 )  
RS1/16S103J
R 705 (A,130 ,36 )  
RS1/16S103J
R 706 (A,132 ,36 )  
RS1/16S103J
Mark No.            Description
Part No.
R 707 (A,138 ,36 )  
RS1/16S1201F
R 708 (A,138 ,34 )  
RS1/16S1201F
R 709 (A,135 ,36 )  
RS1/16S470J
R 710 (A,136 ,36 )  
RS1/16S470J
R 714 (A,138 ,53 )  
RS1/16S470J
R 715 (A,127 ,52 )  
RS1/16S470J
R 716 (A,131 ,54 )  
RS1/16S471J
R 717 (A,137 ,53 )  
RS1/16S103J
R 718 (A,143 ,56 )  
RS1/16S1201F
R 719 (A,143 ,57 )  
RS1/16S1201F
R 720 (A,130 ,55 )  
RS1/16S103J
R 722 (A,130 ,57 )  
RS1/16S103J
R 733 (A,142 ,52 )  
RS1/16S1500F
R 734 (A,145 ,52 )  
RS1/16S0R0J
R 737 (A,142 ,48 )  
RS1/16S1500F
R 738 (A,145 ,48 )  
RS1/16S0R0J
R 741 (A,142 ,45 )  
RS1/16S1500F
R 742 (A,145 ,45 )  
RS1/16S0R0J
R 745 (A,142 ,43 )  
RS1/16S1500F
R 746 (A,145 ,43 )  
RS1/16S0R0J
R 749 (A,143 ,38 )  
RS1/16S1500F
R 750 (A,143 ,35 )  
RS1/16S0R0J
R 753 (A,141 ,38 )  
RS1/16S1500F
R 754 (A,141 ,35 )  
RS1/16S0R0J
R 802 (B,145 ,57 )  
RS1/16S103J
R 811 (B,138 ,28 )  
RS1/10S75R0F
R 812 (B,141 ,28 )  
RS1/10S75R0F
R 813 (B,135 ,28 )  
RS1/10S75R0F
R 814 (B,144 ,28 )  
RS1/10S75R0F
R 815 (B,147 ,28 )  
RS1/10S75R0F
R 816 (B,150 ,28 )  
RS1/10S75R0F
R 911 (A,78 ,48 )  
RS1/10S6R8J
R 912 (A,78 ,50 )  
RS1/10S6R8J
R 914 (B,80 ,33 )  
RS1/16S103J
R 915 (B,68 ,28 )  
RS1/16S2001F
R 916 (B,70 ,28 )  
RS1/16S1801F
R 918 (A,80 ,48 )  
RS1/16S102J
R 919 (B,80 ,29 )  
RS1/16S103J
R 1001(A,107 ,32 )  
RS1/10S0R0J
R 1002(A,95 ,33 )  
RS1/10S100J
R 1003(A,149 ,26 )  
RS1/10S0R0J
R 1004(A,149 ,28 )  
RS1/10S0R0J
R 1102(A,68 ,84 )  
RS1/10S0R0J
R 1105(A,43 ,79 )  
RS1/10S0R0J
R 1107(B,60 ,53 )  
RS1/16S0R0J
R 1108(B,61 ,59 )  
RS1/16S0R0J
R 1301(B,43 ,35 )  
RS1/10S0R0J
R 1403(A,142 ,91 )  
RS1/10S0R0J
R 1404(A,146 ,63 )  
RS1/10S0R0J
CAPACITORS
C 101 (A,46 ,79 )  
CKSRYB105K10
C 102 (A,52 ,79 )  
CKSRYB104K16
C 103 (A,54 ,79 )  
CKSRYB104K16
C 104 (A,55 ,79 )  
CKSRYB104K16
C 105 (A,57 ,80 )  
CKSRYB104K16
C 106 (A,58 ,80 )  
CKSRYB104K16
C 107 (A,60 ,80 )  
CKSRYB104K16
C 109 (A,63 ,80 )  
CKSRYB104K16
C 110 (A,64 ,80 )  
CKSRYB104K16
Mark No.            Description
Part No.
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C 112 (A,76 ,89 )  
CEVW101M16
C 115 (A,80 ,81 )  
CEVW101M16
C 116 (B,46 ,74 )  
CKSRYB105K10
C 117 (A,43 ,77 )  
CKSRYB105K10
C 118 (B,49 ,70 )  
CKSRYB104K16
C 119 (B,46 ,70 )  
CKSRYB104K16
C 120 (B,49 ,66 )  
CKSRYB104K16
C 121 (B,46 ,66 )  
CKSRYB105K10
C 122 (B,49 ,60 )  
CKSRYB104K16
C 123 (B,45 ,60 )  
CKSRYB104K16
C 124 (B,45 ,56 )  
CKSRYB104K16
C 125 (A,39 ,84 )  
CEVW101M16
C 126 (A,46 ,50 )  
CKSRYB104K16
C 127 (A,47 ,50 )  
CKSRYB104K16
C 128 (A,49 ,50 )  
CKSRYB104K16
C 129 (A,68 ,53 )  
CKSRYB104K16
C 130 (A,52 ,50 )  
CKSRYB104K16
C 131 (A,54 ,50 )  
CKSRYB104K16
C 132 (A,56 ,50 )  
CKSRYB104K16
C 133 (B,58 ,53 )  
CKSRYB104K16
C 134 (B,58 ,59 )  
CKSRYB104K16
C 135 (A,67 ,47 )  
CKSRYB103K50
C 136 (A,65 ,51 )  
CKSRYB103K50
C 137 (A,58 ,45 )  
CCSRCH120J50
C 138 (A,61 ,45 )  
CCSRCH100D50
C 139 (B,67 ,72 )  
CKSRYB104K16
C 140 (B,67 ,68 )  
CKSRYB104K16
C 141 (B,69 ,68 )  
CKSRYB104K16
C 142 (B,67 ,63 )  
CKSRYB104K16
C 143 (B,66 ,59 )  
CKSRYB104K16
C 144 (A,64 ,83 )  
CKSRYB103K50
C 145 (A,57 ,86 )  
CKSRYB103K50
C 151 (A,22 ,65 )  
CKSRYB104K16
C 153 (A,33 ,86 )  
CKSRYB104K16
C 161 (A,31 ,45 )  
CKSRYB104K16
C 171 (A,32 ,64 )  
CKSRYB104K16
C 173 (A,23 ,45 )  
CKSRYB104K16
C 191 (A,49 ,47 )  
CKSRYB104K16
C 192 (A,44 ,82 )  
CKSRYB103K50
C 201 (A,80 ,44 )  
CKSRYB104K16
C 301 (A,57 ,39 )  
CKSRYB104K16
C 302 (A,51 ,39 )  
CKSRYB104K16
C 303 (A,49 ,39 )  
CKSRYB104K16
C 304 (B,49 ,26 )  
CKSRYB104K16
C 305 (B,53 ,30 )  
CKSRYB105K10
C 308 (B,49 ,30 )  
CKSRYB104K16
C 311 (B,45 ,35 )  
CKSRYB104K16
C 312 (A,58 ,20 )  
CKSRYB105K10
C 313 (B,51 ,22 )  
CKSRYB104K16
C 314 (A,50 ,20 )  
CKSRYB104K16
C 315 (B,40 ,20 )  
CKSRYB103K50
C 316 (A,67 ,41 )  
CEVW101M16
C 317 (A,39 ,42 )  
CEVW101M16
C 318 (B,56 ,30 )  
CKSRYB105K10
C 319 (B,59 ,32 )  
CKSRYB104K16
C 351 (B,20 ,33 )  
CKSRYB104K16
C 391 (A,39 ,37 )  
CKSRYB104K16
C 392 (A,42 ,49 )  
CKSRYB103K50
C 401 (A,122 ,82 )  
CEVW101M16
C 402 (A,127 ,80 )  
CKSRYB104K16
Mark No.            Description
Part No.
C 403 (A,127 ,75 )  
CKSRYB104K16
C 404 (A,127 ,72 )  
CKSRYB104K16
C 405 (A,139 ,63 )  
CKSRYB104K16
C 406 (A,145 ,64 )  
CKSRYB104K16
C 407 (B,146 ,65 )  CHIP CAPACITOR
CKSRYB823K25
C 408 (B,139 ,65 )  
CKSRYB103K50
C 409 (A,133 ,58 )  
CCSRCH100D50
C 410 (A,137 ,58 )  
CCSRCH8R0D50
C 411 (A,144 ,87 )  
CKSRYB104K16
C 412 (A,143 ,87 )  
CKSRYB102K50
C 413 (B,141 ,81 )  
CKSRYB104K16
C 415 (B,141 ,77 )  
CKSRYB104K16
C 417 (B,147 ,77 )  
CKSRYB103K50
C 418 (B,149 ,77 )  
CKSRYB104K16
C 419 (B,152 ,76 )  ELECT. CAPACITOR
DCH1201
C 420 (B,154 ,74 )  
CKSRYB104K16
C 421 (A,150 ,75 )  
CKSRYB104K16
C 422 (A,154 ,74 )  
CKSRYB104K16
C 423 (A,150 ,73 )  
CKSRYB104K16
C 424 (B,147 ,73 )  
CKSRYB103K50
C 425 (B,149 ,73 )  
CKSRYB104K16
C 426 (B,152 ,71 )  ELECT. CAPACITOR
DCH1201
C 427 (B,154 ,70 )  
CKSRYB104K16
C 434 (A,150 ,80 )  
CEVW100M16
C 435 (A,158 ,74 )  
CEVW100M16
C 436 (A,154 ,68 )  
CEVW101M16
C 437 (B,147 ,85 )  
CKSRYB103K50
C 438 (A,138 ,87 )  
CKSRYB104K16
C 439 (A,149 ,88 )  
CEVW101M16
C 452 (A,107 ,78 )  
CKSRYB104K16
C 453 (A,115 ,69 )  
CKSRYB104K16
C 454 (A,112 ,67 )  
CKSRYB104K16
C 501 (A,104 ,59 )  
CKSRYB103K50
C 502 (A,99 ,63 )  
CKSRYB104K16
C 503 (A,89 ,89 )  
CEVW101M16
C 505 (B,105 ,79 )  
CKSRYB104K16
C 506 (B,80 ,78 )  
CKSRYB104K16
C 507 (A,95 ,47 )  
CKSRYB104K16
C 551 (A,91 ,80 )  
CKSRYB104K16
C 552 (A,92 ,55 )  
CKSRYB104K16
C 571 (A,22 ,11 )  
CKSRYB104K16
C 601 (A,151 ,41 )  
CKSRYB104K16
C 602 (A,152 ,46 )  
CEVW101M16
C 603 (A,152 ,30 )  
CKSRYB104K16
C 604 (A,154 ,30 )  
CKSRYB104K16
C 605 (A,155 ,30 )  
CKSRYB104K16
C 606 (A,158 ,30 )  
CKSRYB104K16
C 607 (A,160 ,30 )  
CKSRYB104K16
C 608 (B,160 ,39 )  
CKSRYB104K16
C 609 (B,160 ,28 )  
CKSRYB105K10
C 610 (B,158 ,28 )  
CKSRYB105K10
C 611 (A,160 ,37 )  
CKSRYB104K16
C 701 (A,126 ,49 )  
CKSRYB104K16
C 702 (A,126 ,40 )  
CKSRYB104K16
C 703 (A,123 ,58 )  
CEVW101M16
C 704 (A,138 ,37 )  
CKSRYB104K16
C 705 (A,133 ,36 )  
CKSRYB104K16
C 706 (A,142 ,53 )  
CKSRYB104K16
C 707 (A,142 ,50 )  
CKSRYB104K16
C 708 (A,142 ,46 )  
CKSRYB104K16
Mark No.            Description
Part No.
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6. ADJUSTMENT
C 709 (A,142 ,41 )  
CKSRYB104K16
C 710 (A,147 ,34 )  
CEVW101M16
C 711 (A,132 ,52 )  
CKSRYB103K50
C 712 (A,142 ,54 )  
CKSRYB104K16
C 713 (A,128 ,52 )  
CKSRYB104K16
C 714 (A,148 ,39 )  
CKSRYB105K10
C 801 (A,152 ,53 )  
CEVW101M16
C 802 (B,133 ,39 )  
CKSRYB104K16
C 804 (B,135 ,53 )  
CKSRYB104K16
C 805 (B,138 ,53 )  
CKSRYB105K10
C 806 (B,140 ,53 )  
CKSRYB105K10
C 807 (B,143 ,53 )  
CKSRYB104K16
C 808 (B,147 ,53 )  
CKSRYB105K10
C 809 (B,150 ,53 )  
CKSRYB104K16
C 810 (B,152 ,53 )  
CKSRYB104K16
C 811 (A,152 ,60 )  
CEVW101M16
C 901 (B,105 ,30 )  
CKSRYB105K10
C 902 (B,101 ,30 )  
CKSQYB225K10
C 904 (B,97 ,30 )  
CKSRYB105K10
C 905 (B,88 ,33 )  CHIP CERAMIC C.
DCG1028
C 907 (B,118 ,34 )  
CKSRYB105K10
C 908 (B,109 ,30 )  
CKSQYB225K10
C 910 (B,117 ,57 )  
CKSRYB105K10
C 911 (B,117 ,52 )  
CCSRCH471J50
C 912 (B,122 ,48 )  
CKSQYB225K10
C 915 (B,75 ,29 )  
CKSRYB224K16
C 916 (B,75 ,33 )  
CKSQYB105K16
C 917 (B,65 ,39 )  
CKSRYB104K16
C 918 (A,72 ,33 )  
CEVW101M16
C 1001(A,100 ,27 )  
CKSRYB104K16
C 1002(A,101 ,31 )  
CEVW101M16
• FM/AM TUNER MODULE
FM/AM TUNER MODULE has no service parts. 
Mark No.            Description
Part No.
There is no information to be shown in this chapter.
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7. GENERAL INFORMATION
7.1  DIAGNOSIS
7.1.1  TEST MODE
Version indication
[Purpose]
[Basic operations]
FL Display
POWER OFF
Mx.xxx : Main microcomputer
Fx.xxx : Display microcomputer
Dx.xxx : DSP microcomputer
Hx.xxx : HDMI microcomputer
fx.xxx
: 1st DSP firmware
sx.xxx : 2nd DSP firmware
HOST microcomputer
(only VSX-74TXVi)
5
5
5
5
Main microcomputer and display microcomputer
DSP microcomputer and HDMI microcomputer
HOST microcomputer for iLINK connection
1st DSP firmware 
: Flash ROM (IC105) near the DSP IC
2nd DSP firmware 
: Flash ROM within the DSP IC (IC201)
Normal display
Description of Version
Indications
Duration
(sec.)
Devices that can be considered generally 
normal, with the corresponding indications
The versions for various microcomputers and DSP firmware are displayed.
1. If the version indication becomes "**," a failure in communications between the corresponding microcomputers or 
a failure in the corresponding microcomputers is likely.
2. In this submode, the user settings will not be cleared.
[How to enter/exit]
During Standby mode, simultaneously press and hold the STANDBY/ON and STANDARD SURROUND keys for 5 
seconds to enter this mode. This mode is automatically exited when the indications of all versions have finished.
[Notes]
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Detected protection history
[Purpose]
[Basic operations]
FL Display
POWER OFF
Number of detections of cord 
disconnection (DC and OL DET line) 
(simultaneous detections of DC and 
OVERLOAD)
Number of detections of fan 
abnormalities *1
*1 The number is not counted in this North America model, because these models have no FAN.
Number of overload detections
Number of DC detections
Number of detections of abnormal 
temperature
3
3
3
3
Normal display
Description of Indications
Duration
(sec.)
The numbers of detections for various protection processes are displayed.
When the keys are pressed, the numbers of DC detections, overload detections, detections of connectors 
disconnection inside unit (It is detected by both DC and OVERLOAD detections.), 
and detections of abnormal temperature are displayed for 3 seconds each, in that order. 
The maximum value of each detections is 255.
[How to enter/exit]
During Standby mode, simultaneously press and hold the ADVANCED SURROUND and "↑" (TUNE +) keys for 
5 seconds to enter this mode. This mode is automatically exited when all the indications have finished.
[Description]
3
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Error indications when an abnormality in the amplifier system is detected
[Purpose]
[Error Messages]
FL Display
When the 12-V trigger circuit is 
short-circuited
When a thermal shutdown (abnormal 
temperature), etc. is detected
When AMP DC is detected
Flashes 3 times.
Flashes 3 times.
Status
Duration
(sec.)
An error message is displayed when an abnormality in the amplifier system is detected.
After a failure is detected, the shutdown process starts, 
then the power will be off. The power can be turned on 
again in Normal mode.
AMP ERROR
: After a failure in the amplifier block or high DC output is detected, the shutdown process starts, then  
the power will be shut off. Then the MCACC LED will flash. The power cannot be turned on again. 
If you wish to turn on the unit after a shutdown activated by DC detection, enter Test mode, by 
proceeding with the steps described in "How to enter release mode" below.
OVERHEAT
: The temperature of the amplifier is 
abnormally high.
12V TRG ERR : The 12-V trigger output is short-circuited.
[Description]
[How to enter release mode]
Flashes
Press and hold   "ADVANCED SURROUND"  and  "ENTER"  keys 
on the front panel simultaneously for 5 seconds in standby mode.
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7.1.2  PROTECTION CIRCUIT SPECIFICATION
Protection Circuit Process List
DC Detection Circuit
Item
Purpose
Detection Method
Process
Warning Indication
Remarks
DC 
detection
To detect amplifier damage 
(defect status) 
A process to protect speakers
(for protection of connected 
external devices)
Detects when the DC_PROTECT 
port becomes "L". 
(Pin 120 of IC101)
Turns muting on and 
speaker relay off, then 
turns off the power after 3 
seconds. Then flashes 
MCACC indicator.
Flashing "AMP ERR" for 
3 seconds.
Once detected and turned 
the power off, input a key 
never again. If the 
DC_DET port becomes "L" 
within 3 seconds, the unit 
returns to normal condition 
automatically.
AMP 
overload
To detect overloading 
(abnormal status)  
With low-load driving or a 
short circuit of the speaker 
terminals (for protection of the 
amplifier)
Detects when the OL_DET port 
becomes "L" (checks by interrupt).
(Pin 28 of IC101)
Turns muting on and 
speaker relay off, and 
immediately turns off the 
power. Then flashes 
PHASE CONTROL 
indicator.
None
Overheat 
detection
Self reset type protection 
feature by temperature-rise of 
heat sink
Detects when the TEMP2 port 
becomes "H" .
(Pin 44 of IC3201)
Turns muting on and 
speaker relay off, then 
turns off the power after 3 
seconds.
Flashing "OVERHEAT" 
for 3 seconds.
If the TEMP2 port 
becomes "L" within 3 
seconds, the unit returns 
to normal condition 
automatically.
12V 
trigger 
failure 
detection
To detect the shortcircuit of 
12V trigger output (load more 
than 50mA) (for protection of 
the amplifier)
Detects when the 12VDET port 
becomes "H" .
(Pin 41 of IC3201)
Turns 12V trigger output 
to off.
Flashing "12V TRG 
ERR" for 3 seconds.
Continue showing 
warning.
Release the FL indication 
by switching the INPUT 
SEL or the turns the power 
off.
R5714
Q5572
GAMP
GNDU
Q5571
IC5301
IC5302
R5341
OUTPUT
DC DETECTOR
R ch
C ch
SR ch
SBR ch
SL ch
SBL ch
+VL
V+5UM
Normal: High (5V)
DC det: Low (0V)
+DC detection: Q5571 base is "H".
→ Collector of Q5571 and Q5572 are "L".
-DC detection: Q5572 emitter is minus to the base.
→ Collector of Q5571 and Q5572 are "L".
-VL
R5342
R5441
R5442
R5541
R5542
R5325
R5327
R5326
R5571
R5641
R5642
C5571
R161
C123
D1015-2/2
D1014-2/2
FFC J43
UCOM
IC101
120
CN5302
-5
CN5301
-8
CN5702
-7
CN5703
-15
CN5602
-6
CN5601
-7
L ch
R5041
R5042
R5141
R5142
R5241
R5242
CN5001
-7
CN103
-5
POWER AMP R ASSY
R
POWER AMP L ASSY
Q
POWER
PROTECT
ASSY
P
POWER
AMP IN ASSY
O
DIGITAL MOTHER ASSY
L
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6
7
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F
A
B
E
OL (Over Load) Detection Circuit
Q5704
GAMP
GNDU
GNDU
Q5041D5043
D5143
D5243
IC5001
IC5002
R5043
R5715
R5044
OUTPUT
OL DETECTOR
L ch
R ch
C ch
SL ch
SBL ch
SR ch
SBR ch
+VL
V+5UM
V+5UM
Normal: High (5V)
OL det: Low (0V)
-VL
R5025
R5027
R5026
R5045
R5047
R5716
R5717 R5720
D5041
D5041
R5046
C5041
C5705
R101
C124
D1015-1/2
D1014-1/2
FFC J43
UCOM
IC101
28
Normal: Low (0V)
OL det: 0.6V
CN5002
-7
CN5703
-14
CN5701
-5
CN5302
-4
CN5702
-8
CN103
-6
POWER AMP L ASSY
Q
R
POWER
AMP IN ASSY
POWER
AMP R ASSY
P
POWER
PROTECT ASSY
O
DIGITAL MOTHER ASSY
L
D5443
D5543
D5343
CN5601
-8
CN5001
-6
D5143
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194
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2
3
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2
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7.1.3  TROUBLESHOOTING THE DSP BLOCK
• It is assumed that there is no loose connection or damage in the LCRs.
• Refer to "DSP Block Diagram" and "DSP Assy check point" as the parts marked       to      in the troubleshooting are located.
   Simplified diagnosis
Herein is described how to easily diagnose a defective part in the DSP Assy, only with operations of the main unit.
• Is the DSP Assy a cause of the problem?
Input a digital PCM signal (CD, etc.) and check if the sound is output, by switching AUTO SURR/STREAM DIRECT. 
If the sound is output in PURE DIRECT (PCM DIRECT) mode but not in AUTO SURR or DIRECT mode, the DSP Assy
may be defective.
• If the sound is not output when Sound Delay is ON
If the sound is output without a problem when Sound Delay is OFF (0.0 fr) but an abnormality in the sound is detected 
when Sound Delay is ON (0.1 - 6.0 fr), it is most likely that SRAM (IC106) or DECODER IC (IC104) in the 1st DSP block 
is in failure.
Step 2: Power supply
Step 1: Connections
CN351, CN352
Are the 
connectors securely 
inserted?
Insert the connectors 
securely.
No
CN352 (Pins 24-26)
IC351 (Pin 3)
Is the voltage 
5V?
No
5V input
1st Block 3.3V
No
Replace CN352.
Check the output from the 
DIGITAL MOTHER Assy.
Yes
Replace IC351.
Yes
Is there 
any loose connection 
at Pins 24-26 of 
CN352?
Is the voltage 
3.3V?
No
No
The output and GND may be short-
circuited. Check the path between 
them.
Yes
Yes
Is IC351 
abnormally hot?
A
Yes
To Step 2
A
A
W
B
IC101 (Pin 7, etc.)
DSP 3.3V
Is the voltage 
3.3V?
No
Yes
C
Check the parts and patterns
in the path.
Check the parts and patterns
in the path.
IC102 (Pin 20)
LATCH 1
Is the voltage 
3.3V?
No
Yes
D
Check the parts and patterns
in the path.
IC103 (Pin 20)
LATCH 2
Is the voltage 
3.3V?
No
Yes
E
Check the parts and patterns
in the path.
IC104 (Pin 8)
Decoder
Is the voltage 
3.3V?
No
Yes
F
Check the parts and patterns
in the path.
IC105 (Pin 37)
FLASH ROM
Is the voltage 
3.3V?
No
Yes
G
Check the parts and patterns
in the path.
IC106 (Pins 9, 27)
SRAM
Is the voltage 
3.3V?
No
Yes
H
Troubleshooting
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VSX-74TXVi
195
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Step 3: Operation of the Master Clock
IC352 (Pin 4)
1st Block 1.2V
Is the voltage 
1.2V?
No
No
Yes
Yes
Is IC352 
abnormally hot?
A
J
IC101 (Pin 1, etc.)
DSP 1.2V
Is the voltage 
1.2V?
No
K
Check the output from the 
DIGITAL MOTHER Assy.
Check the parts and patterns
in the path.
CN351 (Pin 23)
CLK_ON
Is the logic 
gate "L"?
No
Yes
Q
R
Replace IC301, Q301, or X301. 
(It is most likely that IC301 or Q301
is in failure.)
Does the
crystal oscillate
at 20 MHz
?
No
Yes
Check the path, or replace IC301.
Check the path, or replace IC301.
R131
MCLK1
No
Yes
S
IC201 (Pin 45)
MCLK2
No
Yes
T
Check the parts and patterns
in the path.
IC107 (Pin 14)
Buffer
Is the voltage 
3.3V?
No
Yes
IC354 (Pin 3)
2nd Block 3.3V
Is the voltage 
3.3V?
No
No
Yes
Yes
Is IC354 
abnormally hot?
L
IC201 (Pin 3, etc.)
DSP 3.3V
Is the voltage 
3.3V?
No
M
Check the parts and patterns
in the path.
Yes
IC301 (Pin 8)
OSC Inverter
Is the voltage 
3.3V?
No
N
Check the parts and patterns
in the path.
Yes
IC355 (Pin 2)
2nd Block 1.25V
Is the voltage 
1.25V?
No
No
Yes
Yes
Is IC355 
abnormally hot?
O
IC201 (Pin 8, etc.)
DSP 1.25V
Is the voltage 
1.25V?
No
P
Check the parts and patterns
in the path.
Yes
Yes
I
To Step 3
To Step 4
Replace IC352.
Replace IC354.
Replace IC355.
The output and GND may be short-
circuited. Check the path between 
them.
The output and GND may be short-
circuited. Check the path between 
them.
The output and GND may be short-
circuited. Check the path between 
them.
Is there 
an operation-master 
clock signal
(20 MHz)?
Is there 
an operation-master 
clock signal
(20 MHz)?
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C
D
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A
B
E
Step 4: Audio Clock
Check the output from the 
DIGITAL MOTHER Assy.
CN351 (Pin 12)
MCK
No
Yes
U
Check the parts and patterns
in the path.
Replace IC107 or check the signal
path.
Replace IC107 or check the signal
path.
IC107 (Pins 9, 13)
No
Yes
V
IC201 (Pin 73)
No
T
Check the output from the 
DIGITAL MOTHER Assy.
CN351 (Pin 4)
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
No
X
R120
SCK
No
Yes
Yes
Yes
Check the parts and patterns
in the path.
IC107 (Pin 1)
No
V
Yes
Replace IC107.
Replace IC107.
R119
No
Y
Yes
Check the output from the 
DIGITAL MOTHER Assy.
CN351 (Pin 2)
No
Z
LCK
Yes
Check the parts and patterns
in the path.
IC107 (Pin 4)
No
V
Yes
Check the output from the 
DIGITAL MOTHER Assy.
CN351 (Pin 6)
Are there 
data coming
in?
Are there 
data coming
in?
No
b
DATA
Yes
Check the parts and patterns
in the path.
R113
No
c
Yes
R118
No
a
Yes
W
To Step 5
Is there
a master-clock
signal(24.576
MHz)?
Is there
a master-clock
signal(24.576
MHz)?
Is there
a master-clock
signal(24.576
MHz)?
Is there
a master-clock
signal(24.576
MHz)?
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Step 5
The 1st DSP Block is in failure. 
Proceed to Step 7.
The 1st DSP Block is in failure. 
Proceed to Step 7.
The 1st DSP Block is in failure. 
Proceed to Step 7.
R117
SCK
LCK
No
Yes
d
Check the parts and patterns
in the path.
Check the parts and patterns
in the path.
IC201 (Pins 63, 76)
No
Yes
T
IC201 (Pins 61, 78)
No
T
R111
f
R116
DATA
No
Yes
Yes
Check the parts and patterns
in the path.
IC201 (Pin 59)
No
T
No
Yes
Yes
e
To Step 6
Step 6
The 2nd DSP Block is in failure. 
Proceed to Step 8.
The 2nd DSP Block is in failure. 
Proceed to Step 8.
The 2nd DSP Block is in failure. 
Proceed to Step 8.
IC201 (Pin 77)
SCK
LCK
No
Yes
T
Check the parts and patterns
in the path.
Check the parts and patterns
in the path.
IC201 (Pin 62)
No
Yes
T
Check the parts and patterns
in the path.
CN352 (Pin 10)
No
Yes
g
IC201 (Pin 60)
No
T
IC201 (Pin 7)
T
IC201 (Pin 79)
DATA
No
Yes
Yes
Check the parts and patterns
in the path.
CN352 (Pin 8)
No
h
Yes
Check the parts and patterns
in the path.
CN352 (Pin 12)
No
j
No
Yes
Yes
T
Check the paths in the DIGITAL MOTHER Assy.
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
a bit clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
Is there 
an L/R clock?
Are there 
data coming
in?
Are there 
data coming
in?
Are there 
data coming
in?
Are there 
data coming
in?
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E
Step 7: 1st DSP
Check the output from the 
DIGITAL MOTHER Assy.
It is likely a boot error. 
(It is very difficult to diagnose 
which peripheral part of the 
DSP is in failure.)
CN351 (Pin 20)
RESET
REQ_1
SPIDS_1
Is the logic 
of RST_1 "H"
?
Is the logic 
of RST_1 "H"
?
No
Yes
k
Check the parts and patterns
in the path.
The 1st DSP is in failure. 
Replace it.
The 1st DSP is in failure. 
Replace it.
R122
No
Yes
m
R102
No
n
CN351 (Pin 21)
o
Is the logic
of RST_1 maintained
at "H"? (Does it fall to become
"L" periodically?)
No
Yes
Yes
Does the logic
become "H" for a moment
 when the input stream
is changed?
Does the logic
become "H" for a moment
 when the input stream
is changed?
Does the logic
become "L" for a moment
 when the input stream
is changed?
Does the logic
become "L" for a moment
 when the input stream
is changed?
Check the parts and patterns
in the path.
No
R123
q
Yes
Check the parts and patterns
in the path.
No
CN351 (Pin 17)
p
Yes
Check the output from the 
DIGITAL MOTHER Assy.
No
R124
s
Yes
Yes
Check the parts and patterns
in the path.
No
Check the output from the 
DIGITAL MOTHER Assy.
No
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
Is the clock 
signal output while the
voltage at SPIDS_1
is "L"?
CN351 (Pin 16)
SPICLK
r
R126
u
Yes
Yes
Check the parts and patterns
in the path.
No
Check the output from the 
DIGITAL MOTHER Assy.
No
CN351 (Pin 19)
MOSI
t
CN351 (Pin 18)
w
Yes
Yes
Check the parts and patterns
in the path.
No
No
R125
MISO
v
It is very difficult to diagnose 
which part is in failure.
For the following diagnosis, a digital 
oscilloscope must be used.
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6
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6
7
8
C
D
F
A
B
E
Step 8: 2nd DSP
Check the output from the 
DIGITAL MOTHER Assy.
Check the output from the 
DIGITAL MOTHER Assy.
The 2nd DSP or the commu-
nication path is in failure.
CN352 (Pin 3)
RESET
SS_2
SPICLK
Is the logic 
of RST_2 "H"
?
Is the logic 
of RST_2 "H"
?
No
Yes
x
Check the parts and patterns
in the path.
IC201 (Pin 47)
No
Yes
T
CN352 (Pin 2)
No
y
IC201 (Pin 37)
T
No
Yes
Yes
Does the logic
of RST_2 periodically
become "H" or
"L"?
Check the parts and patterns
in the path.
No
Does the logic
of RST_2 periodically
become "H" or
"L"?
IC201 (Pin 36)
T
Yes
Check the parts and patterns
in the path.
No
CN351 (Pin 16)
r
Yes
Check the output from the 
DIGITAL MOTHER Assy.
No
Is the clock 
signal output while the
voltage at SS_2
is "L"?
Is the clock 
signal output while the
voltage at SS_2
is "L"?
Is the clock 
signal output while the
voltage at SS_2
is "L"?
Is the clock 
signal output while the
voltage at SS_2
is "L"?
Is the clock 
signal output while the
voltage at SS_2
is "L"?
Is the clock 
signal output while the
voltage at SS_2
is "L"?
IC201 (Pin 34)
T
Yes
Yes
Check the parts and patterns
in the path.
No
Check the output from the 
DIGITAL MOTHER Assy.
No
CN351 (Pin 19)
MOSI
t
CN351 (Pin 18)
w
Yes
Yes
Check the parts and patterns
in the path.
No
No
IC201 (Pin 35)
MISO
T
It is very difficult to diagnose 
which part is in failure.
For the following diagnosis, a digital 
oscilloscope must be used.
Is the logic
of RST_2 maintained
at "H"? (Does it fall to become
"L" periodically?)
The 2nd DSP is in failure. 
Replace it.
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2
3
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2
3
4
C
D
F
A
B
E
2nd DSP
MOTOROLA
56371
180MHz
3.3V
1.25V
3.3V &
1.2V
B/L
Data
B/L
Digital Audio
Data & Clock
(I2S) Output
CN351
CN351
From
DIGITAL
MOTHER
Assy
Digital Audio
Data & Clock
(I2S) Input
Data
20MHz
1st DSP
SHARC EX
21266
200MHz
ROM
16M
SRAM
4M
1st DSP
GNDD
GNDD
GND
GND
5.0V
GNDD
GNDD
VDD5
REG
1.20V
3.3V
REG
3.3V
1.25V
B/L
Data
Audio Clock
MCK: Master Clock
B/L: Bit & LR Clock
Data: Audio Data
DSP UCOM (DIGITAL MOTHER ASSY IC201)
B/L
MCK
Data
DSP Block Diagram
• CORE Block
• Power Block and GND Map
DSP ASSY
DSP ASSY
CN352
CN352
From
DIGITAL
MOTHER
Assy
3.3V
Flash ROM
SRAMs
Logic ICs
GNDD
CN501, CN502
3.3V &
1.25V
2nd DSP
REG
1.25V
3.3V
REG
GNDD
: Shows internal ground (GNDD)
3.3V
OSC
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6
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5
6
7
8
C
D
F
A
B
E
25
48
1
24
11
20
1
10
11
20
1
10
8
14
1
7
1
3
5
4
18
19
1
36
R
1
20
21
40
60
80
61
14
1
7
8
1
14
8
7
1
14
7
8
14
1
7
8
4
5
1
3
4 5
1
3
1
0
1
2
3
4
5
6
7
8
9
0
1
2
3
0
0
1
C
B
A
1
7
7
1
14
8
11
20
1
10
1
24
25
48
1
2
9
10
11
20
1
10
36
1
18
19
16
17
32
1
1
32
16
17
IC105
R446
IC102
R102
R109
R116
R119
R118
R122
R123
R124
R125
R126
R128
R129
R131
IC103
R132
R133
R134
C172
L103
C171
C179
L104
C178
C173
C174
CN101
R112
R135
R127
L102
R117
R114
R121
C501
C504
C502
C503
IC107
R145
C186
R146
R143
R142
C185
R141
R144
R148
IC108
R149
C187
R147
R150
C188
R120
R115
C169
L107
IC501
R106
R107
R103
R104
R108
R111
R113
R157
R156
R155
R154
R153
R152
R206
C216
C204
C215
C203
C224
C223
C214
C213
C217
C218
C205
C206
R212
C228
R213
C202
C201
C207
C208
C212
R201
C211
R504
C365
R640
IC201
C221
C209
C219
C222 C210
C220
L201
C229
C604
R639
C605
R613
R611
R610
IC603
R618
IC606
R619
R617
IC604
IC601
IC605
R622
R621
R620
C611
C612
C610
C607
C608
R623
R616
R612
R604
R603
R608
C606
C613
C609
C615
C602
C614
IC602
R605
R614
R625
R624
R607
R606
C603
R609
R234
IC351
C358
C356
C355
C354
C353
C756
C752
IC751
C751
C754
C753
R601
R602
R219
R218
R224
CN201
IC352
IC752
IC609
R634
R637
C621
R635
R636
C620
R238
R239
R237
R236
R233
R232
R231
R230
R615
R638
R243
R245
R244
R435
R434
L401
IC402
L408
R433
C488
C479
L402
L403
R423
R424
R425
R426
R427
R429
IC405
L407
C480
C471
R412
R422
R432
R430
R431
CN401
R428
R436
C469
R416
R421
R420
R418
C486
C485
C474
C473
C478
L404
R402
C487
IC403
R419
R417
R409
R415
R413
C472
IC407
R406
R407
R403
R408
R404
R411
R414
C494
R444
R445
R443
R642
R502
R447
R448
R449
R410
R110
R503
R641
R159
R160
R161
R646
D751
C758
IC502
R644
R643
IC410
D351
R351
R352
R354
R355
R751
R752
R753
R754
REFLOW
UP
LCKI
GND
Side
SCKI
DT0I
DT1I
DT2I
DT3I
DT4I
AWX8600
MCKI
E88558(S)
ICT
FC
DAXO
SPCK
SPS1
MISO
MOSI
RST1
REQ1
ROWE
CKON
DS_2
GND
AWX
G
G
GND
GND
GND
DSP Ass'y
GND
Side (B)
First
GND
A
A
1
SS_2
AWX8599
41
RST2
REQ2
BUS2
MTMD
GND
LCKO
GND
SCKO
GND
PC
LF
PRE-FLUX
DT0O
DT1O
DT2O
DT3O
DT4O
DT5O
DT6O
GND
SPS3
RST3
REQ3
GND
5V
5V
5V
GND
GND
GND
GND
GND
GND
1.25V
3.3V
3.3V
3.3V
1.2V
1.2V
2
10
9
HEATPROOF
DSP Assy Check Points
B
u
v
s
H
L
P
E D
n
G
F
O
A
M
N
R
y
x
h
g
J Y
T
f
c
e d
K
C
W
m
b
U
p
t
o
Z
s
a
X
q
V
r
w
k
Q
DSP ASSY
SIDE B
M
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7.1.4  DIAGNOSIS OF THE HDMI BLOCK AND RELATED SYSTEMS
Please refer to the one point trouble shooting first before checking the flow chart on the next page.
The following chart is for video converting. As you can see HDMI input signal is output to HDMI output terminal only. 
Other analog inputs can be converted to HDMI output signal.
As the audio out from HDMI output terminal, only HDMI input terminal is output. No audio out from other input sources.
HDMI
Digital Video Converting System
HDMI Audio routing line
Symptom
Remedy
The HDMI indicator blinks 
continuously.
  Check all the points below.
No picture or sound.
• This receiver is HDCP-compatible. Check that the components you are connecting are also HDCP-
compatible. If they are not, please connect them using the component, S-video or composite video jacks.
• Depending on the connected source component, itís possible that it will not work with this receiver (even 
if it is HDCP-compatible).
• If the problem still persists when connecting your HDMI component directly to your monitor, please 
consult the component or monitor manual or contact the manufacturer for support.
No picture.
• If your display device is not SD (480i) compatible then neither the setup screens or the 480i to HDMI 
converted video will be displayed. In this case, connect using the component, S-video or composite video 
jacks.
• Depending in the output settings of the source component, it may be outputting a video format that can't 
be displayed. Change the output settings of the source, or connect using the component, S-video or 
composite jacks.
No sound, or sound suddenly 
ceases.
• Check that the HDMI AV setting is set to AMP/THROUGH.
• If the component is a DVI device, use a separate connection for the audio.
• If analog video is being output over HDMI then there will be no HDMI audio output. Please use a separate 
connection for the audio.
• Check the audio output settings of the source component.
Note:
1 • An HDMI connection can only be made with DVI-equipped components compatible with both DVI and High Bandwidth Digital Content 
Protection (HDCP). If you choose to connect to a DVI connector, you will need a separate adaptor (DVI → HDMI) to do so.
A DVI connection, however, does not support audio signals. Consult your local audio dealer for more information.
• This unit has been designed to be compliant with HDMI (High Definition Multimedia Interface) Version 1.1. 
Depending on the component you have connected, using a DVI connection may result in unreliable signal transfers. Also, when using 
a component with HDMI version 1.0, it is not possible to output copy-controlled DVD-Audio CPPM sources from the HDMI connection.
• SACD playback is not possible when using the HDMI connection.
2 To see this receiver's on-screen display, monitors (or projectors) must be compatible with 480i resolution digital video.
Input
Note: Down converting for component signal is limited with contents with macro vision.
Output
HDMI Terminal
Component
Terminal
S Video Terminal
Composite Video
Terminal
Input
Output
HDMI
→
HDMI
Pre out
SP Out
HDMI Simple Diagnosis
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Something is wrong with HDMI.
Picture is available, 
but no sound.
• In either case, check the connection cables, input selection, and initial settings of the unit first.
• "Analog video" hereinafter means composite, S, or component video.
• "Audio cable" hereinafter means either analog or digital audio connection cables.
• "display" hereinafter means HDMI-compatible monitor or plasma display.
Sound is available, 
but no picture.
No picture and 
no sound
Abnormal picture 
(color, etc.)
Picture is available, but no sound.
Turn all the connected components off then back on.
Disconnect then reconnect the HDMI cable.
Recheck the settings of the unit.
In a case where the analog video 
signal is input, a audio cable must be 
connected separately. 
Check the connections of the audio 
cables.
Set the AV PARAMETER to 
THROUGH. (With THROUGH, no 
sound will be output from the 
speakers connected to the 
amplifier.)
When DVI equipped component is 
connected, a audio cable must be 
connected separately. Check the 
connections of the audio cables.
What are the
picture and sound
like?
Analog Video input         
 HDMI output connection?
Is the DVI cable used? 
(Is DVI equipped component 
connected?)
Is the sound unavailable 
from the display?
YES
YES
YES
NO
NO
NO
Status confirmation
In a case where picture is available, but no sound
A
A
B
C
D
The following charts are based on the HDMI connection below.
HDMI equipped component
This unit
Monitor
HDMI
HDMI
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Sound is available, but no picture
Turn all the connected equipment off then back 
on. Disconnect then reconnect the HDMI cable.
Recheck the settings of the receiver.
If the input video signal is SD (480i), the 
display may not be compatible. If the 
display is incompatible, and if the 
component video input signal is used, set 
the output of the source equipment to 
Progressive. If composite or S video input 
signal is used, connect the analog video 
output to the display. Depending on the 
conditions of the input video signal, HDMI 
output may not be available. In such a 
case, connect the analog video output to 
the display.
The picture will not be displayed if the 
display does not support SD (480i). 
In such a case, set the HDMI equipped 
component to either Progressive (480p 
or 720p) or HD 1080i. If only 480i output 
is available with HDMI equipped 
component, connect the display, using 
the analog video and audio cables.
Check the settings (input 
setting, etc.) of the display.
Is it the setup screen 
that does not appear?
YES
The setup screen will not be displayed if 
the display does not support SD (480i). 
In such a case, connect the analog video 
output to the display.
YES
YES
NO
Is analog video input?
NO
Is the video output
setting of the HDMI equipped 
component 480i?
NO
In a case where the sound is available, but no picture
B
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No picture and no sound
If the display does not support HDCP, HDMI connections 
cannot be made. Make connections of the analog video 
and audio cables.
Check the settings of the source equipment and the display.
Check the settings of the receiver.
Make connections with the analog video and audio cables.
The HDMI equipped component and the 
display may not be compatible. 
Make connections of the analog video 
and audio cables.
It is likely that the HDMI equipped 
component does not support the repeater 
function. (*1)
Ask the manufacturer of the HDMI 
equipped component. 
Or make connections of the analog video 
and audio cables.
Ex. Digital Set-top-box DirectTV STB H10
 *1. "Not support the repeater function"
       means some HDMI equipped components are
       not compatible with HDMI connection via AV 
       Receiver with HDMI.
YES
YES
Depending on the conditions of the 
analog video signal, the HDMI video 
output may be distorted. If it is extremely 
distorted, connect the analog video 
output to the display.
YES
NO
Is the sound 
available after the display is 
disconnected and change the 
AV Parameter setting
 to "AMP"?
NO
Check the settings of the HDMI equipped component 
and the display. Disconnect then reconnect the 
HDMI cable.Recheck the settings of the unit.
Is the HDMI LED on the 
Front Panel flashing 
continuously?
In a case of no picture and no sound
C
Abnormal picture (color, etc.), 
distorted picture
The signal from the HDMI equipped 
component may be unstable. Turn the 
HDMI equipped component off then 
back on.
If the picture is distorted after switching 
the input selection, setting YCbCr/RGB 
of the HDMI equipped component to 
RGB may stabilize the picture.
YES
NO
Has the picture 
become abnormal after the input 
selection was changed?
NO
Is the analog video 
input?
In a case of abnormal picture
D
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No video or audio output from the 
equipment supporting HDMI 
(in a case of HDMI input/output)
In a case of a failure in the audio 
system, input a signal from the 
HDMI input then check it at the SP 
output.
Diagnose the unit by referring to 
the sections on how to diagnose 
and troubleshoot the HDMI block, 
described on the subsequent pages.
The player or monitor supporting HDMI (or the HDMI 
cable) may be defective. Or there may be wrong 
settings of some equipment.
Not the HDMI block, but either the DSP block or the analog line is 
defective, and which is defective must be judged:
• See "7.1.3 Troubleshooting the DSP Block."
• Check the analog line.
See "3. How to diagnose the product with the Power Amp Block 
removed" in "7.1.10 DISASSEMBLY."
When a player 
supporting HDMI is directly 
connected to a monitor supporting
HDMI (with an HDMI cable) is
there any abnormality?
No (no abnormality)
Yes
 (abnormality exists)
Check with other input sources:
Video input (composite, component)
Audio input (analog, digital)
NG (unlit or flashing continuously)
NG
OK
OK
Flowchart of troubleshooting the HDMI block
Check whether 
HDMI authentication has 
been completed between the 
player supporting HDMI and this unit 
according to the HDMI indicator on the front panel:
Lit: Authentication OK
Flashing: Authentication in progress
Unlit: Authentication failed
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Preparations for diagnosis of the HDMI block and related systems
How to diagnose the HDMI audio/video input/output of this unit is explained here.
Remove the following parts and the PCB Assy, referring to "7.1.10 DISASSEMBLY."
• Power Amp Block  (*1)
• Rear Panel
• Shield Case
• COMPONENT & VOL Assy
• V-AUDIO Assy
• AUDIO & MULTI CH IN Assy
• PREOUT & CONTROL Assy
(*1) Follow the steps described in "7.1.11 How to diagnose the product with the Power Amp Block removed" in 
"7.1.10 DISASSEMBLY." After diagnosis, be sure to remove the solder used for short-circuiting.
Video input terminals for HDMI output
HDMI Audio routing line
Input
Output
HDMI Terminal
Component
Terminal
S Video Terminal
Composite Video
Terminal
Input
Output
HDMI
→
HDMI
Pre out
SP Out
[Procedures]
BRIDGE 2 Assy
S VIDEO Assy
COMPOSITE V Assy
State after all the above-mentioned assys have been removed
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Diagnosis of the video and audio lines between HDMI input and HDMI output
How to diagnose the video and audio lines between HDMI input and HDMI output is explained here.
1. Make the preparations described in "Preparations for diagnosis of the HDMI block and related systems" on the 
previous page.
2. Remove the COMPOSITE V Assy and S VIDEO Assy.
3. Connect between the HDMI connector and the chassis to mark common GND, as indicated in the photo below. *1
4. Connect a HDMI cable from the source equipment (DVD player, etc.) to HDMI IN 1 or HDMI IN 2.
5. Connect a HDMI cable between the HDMI OUT  and a TV monitor.
6. Set the INPUT SELECTOR switch to HDMI function (for the connected HDMI).
*1: Be sure to connect between the HDMI connector and the chassis. Otherwise, operations will be unstable.
[Procedures]
[Tips]
• The following DVD players are compatible with this AV Receiver. 
DV-79AVi, DV-59AVi (for North America)
• Use an HDMI cable with the HDMI logo.
HDMI IN1
HDMI & DVC Assy
HDMI IN2
HDMI OUT
Connect a cable between the HDMI connector and the chassis.
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Diagnosis of the line from the composite video input to the HDMI video output
How to diagnose the line from the composite video input to the HDMI video output is explained here.
1. To forcibly input the composite signal to the video converter circuit, bypassing the signal-path switching IC, short-circuit
the following points with a jumper: *1
SERVICE A-1 on the COMPOSITE V Assy <-> SERVICE A-2 (See the photo below.)
2. If the video output from the COMPOSITE V Assy is to be monitored, connect a jumper between SERVICE B-1 and 
SERVICE B-2 on the COMPOSITE V Assy. (See the photo below.)
3. Make the preparations described in "Preparations for diagnosis of the HDMI block and related systems."
4. Remove the S VIDEO Assy.
5. Connect between the HDMI connector fitting and the chassis, and between the composite connector fitting and the 
chassis, separately. *2
6. Connect a composite cable from the source equipment (DVD player, etc.) to the DVD INPUT (COMPOSITE) connector.
7. Connect between the HDMI OUT connector and a TV monitor. (When Step 2 above is performed, the monitor output 
signal from the COMPOSITE OUT connector can be monitored.)
8. Set the INPUT SELECTOR switch to DVD function.
Check that neither S-VIDEO nor COMPONENT is assigned to DVD function in the setting.
*1: Remove the wire used for short-circuiting after the diagnosis is finished.
*2: Be sure to connect between the HDMI connector fitting and the chassis, and the composite connector fitting and the 
 chassis, separately. Otherwise, operations will be unstable.
[Procedures]
[Appearance of diagnosing 
the composite video]
[Tips]
In this diagnosis, the DIGITAL VIDEO CONVERSION setting (ON/OFF) in the AV PARAMETER settings is invalid.
HDMI OUT
COMPOSITE OUT
DVD INPUT
Connect a cable between the
composite connector and the
chassis.
Connect a cable between the HDMI 
connector and the chassis.
COMPOSITE V ASSY
SIDE B
SERVICE
B-1
SERVICE
B-2
Output
Input
SERVICE
A-1
SERVICE
A-2
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Diagnosis of the line from the S video input to the HDMI video output
How to diagnose the line from the S video input to the HDMI video output is explained here.
1. To forcibly input the signal to the video converter circuit, short-circuit between the pads to R2231 (C input) and 
R2232 (Y input) on the S VIDEO Assy. *1
2. If the video output from the S VIDEO Assy is to be monitored, short-circuit between R2294 (C output) and 
R2295 (Y output) on the S VIDEO Assy.
3. Make the preparations described in "Preparations for diagnosis of the HDMI block and related systems."
4. Connect between the HDMI connector and the chassis, and between the composite connector and the chassis, 
separately.*2
5. Connect a S-video cable from the source equipment (DVD player, etc.) to the S-VIDEO INPUT 1 connector.
6. Connect between the HDMI OUT connector and a TV monitor. (When Step 2 above is performed, the signal from the 
S-VIDEO OUT connector can be monitored. When Step 2 in "Diagnosis of the line from the composite video input to 
the HDMI video output" is performed, the signal from the COMPOSITE OUT connector can also be monitored.)
7. Assign S-VIDEO INPUT 1 as DVD function. Set the INPUT SELECTOR switch to DVD function.
*1: Remove the solder used for short-circuiting after the diagnosis is finished.
*2: Be sure to connect between the HDMI connector fitting and the chassis, and between the composite connector fitting 
 and the chassis, separately. Otherwise, operations will be unstable.
[Procedures]
[Tips]
In this diagnosis, the DIGITAL VIDEO CONVERSION setting (ON/OFF) in the AV PARAMETER settings is invalid.
S VIDEO OUT
Connect a cable between the HDMI 
connector and the chassis.
S VIDEO ASSY
SIDE A
HDMI OUT
COMPOSITE OUT
S VIDEO INPUT1
Connect a cable between the composite connector and the
chassis.
S VIDEO ASSY
SIDE B
Y output
C output
Y input
C input
R2295
R2294
R2232
R2231
[Appearance of 
diagnosing the S video]
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Diagnosis of the line from the component video input to the HDMI video output
How to diagnose the line from the component video input to the HDMI video output is explained here.
1. Make the preparations described in "Preparations for diagnosis of the HDMI block and related systems" on the 
previous page.
2. Remove the COMPOSITE V Assy and S VIDEO Assy.
3. Connect between the HDMI connector and the chassis. *1
4. Insert 75-ohm resistors separately between W4318 and W4316, between W4319 and W4316, and between W4320 
and W4316 on the INTERFACE Assy to create impedance that matches the actual input impedance.*2
5. Connect a component video cable from the source equipment (DVD player, etc.) to W4318: Y IN, W4319: Pb IN, and 
W4320:Pr IN,  separately. *2
6. Connect a HDMI cable between the HDMI OUT connector and a TV monitor.
7. Referring to the instruction manual for this unit, assign COMPONENT INPUT 1 as DVD function. Set the INPUT 
SELECTOR switch to DVD function.
*1: Be sure to connect between the HDMI connector and the chassis. Otherwise, operations will be unstable.
*2: Be sure to remove the resistors or jumpers after the diagnosis is finished.
[Procedures]
[Tips]
In this diagnosis, the DIGITAL VIDEO CONVERSION setting (ON/OFF) in the AV PARAMETER settings is invalid.
HDMI OUT
INTERFACE Assy
Connect a cable between
the HDMI connector 
and the chassis.
W4320 (Pr IN)
W4319 (Pb IN)
W4318 (Y IN)
W4316 (GND)
75Ω
75Ω
75Ω
[Appearance of diagnosing the component video]
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7
3
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E
• It is assumed that there is no loose connection or damage in the 
   LCRs.
• There must not be an abnormality in pattern.
• The parts marked like      in the following chart are located in 
   "HDMI &DVC Assy Check Points" on the Page 217.
Step 2: Power supply and clock
Step 1: Connections
CN1001, CN1002
Is soldering of 
the connectors 
OK?
Solder the connectors
correctly.
No
,
C1002 (+ side)
C903 (+ side)
Is the voltage
5V?
No
5V input
3.3V
Check the INTERFACE Assy 
and DC/DC Assy.
Check the INTERFACE Assy 
and DC/DC Assy.
Yes
Is the voltage
3.3V?
No
Check the soldering of IC901. 
If soldering has not been done 
correctly, replace IC901.
Check the soldering of IC911. 
If soldering has not been done 
correctly, replace IC911.
Check the soldering of X501 or 
IC501. If soldering has not been 
done correctly, replace X501 or 
IC501.
Check the soldering of X101 or 
IC101. If soldering has not been 
done correctly, replace X101 or 
IC101.
Check the soldering of CN101. 
If soldering has not been done 
correctly, replace CN101.
Check the soldering of IC902. 
If soldering has not been done 
correctly, replace IC902.
Check the soldering of IC903. 
If soldering has not been done 
correctly, replace IC903.
Check the soldering of IC904. 
If soldering has not been done 
correctly, replace IC904.
Yes
Yes
To Step 2
To Step 3, 4
C
Step 3: HDMI
IC101 (pins 39, 40, 
43, 47, 48, 51, 52)
Do signals
(approx. 0.5 Vp-p)
run in all the
lines?
Step 3-1: Rx
No
TMDS_RX1
L
K
A
B
D
C906 (+ side)
1.8V
Is the voltage
1.8V?
No
Yes
E
C909 (+ side)
3.3V
Yes
R118-R124
X'TAL
Is oscillation
of 27 MHz
output?
No
Yes
Is the voltage
3.3V?
No
Yes
F
C913 (+ side)
Yes
1.8V
Is the voltage
1.8V?
No
G
Q911 Emitter
UNReg input
Is the voltage
about 12V?
No
Yes
H
C918 (+ side)
5V
Is the voltage
5V?
No
Yes
I
X501
X'TAL
Is oscillation
of 15.7 MHz
output?
No
Yes
J
HDMI Troubleshooting
A
A
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IC152 (pins 3, 6)
Are
signals the same 
as those at Pins 2 
and 5 detected
?
No
Yes
Are
signals the same 
as those at Pins 2 
and 5 detected
?
A
M
Q153 (pins 1, 4)
No
N
IC152 (pins 2, 5)
DDC_RX1
Are signals 
detected?
No
Yes
M
IC172 (pins 2, 5)
DDC_RX2
Are signals 
detected?
No
R
Yes
IC161 (pins 2, 15)
No
O
IC151 (pin 8)
Is the voltage
about 5V?
No
Yes
P
Yes
Yes
IC172 (pins 3, 6)
No
Yes
R
Q173 (pins 1, 4)
No
S
Yes
Yes
IC161 (pins 4, 11)
O
IC171 (pin 8)
Is the voltage
about 5V?
No
Yes
T
Yes
Replace IC171
IC101 (pins 58, 59, 
62, 63, 66, 67, 70, 71)
Do signals
(approx. 0.5 Vp-p)
run in all the
lines?
No
TMDS_RX2
Q
Are
signals the 
same as those at Pins 
6 and 3 but whose voltage 
has been converted 
from 5V to 3V 
detected?
Are
signals the 
same as those at Pins 
6 and 3 but whose voltage 
has been converted 
from 5V to 3V 
detected?
Are
signals the
same as those at Pins
3 and 13 detected 
immediately after 
the power is 
turned on?
Check the soldering of CN101. 
If soldering has not been done 
correctly, replace CN101.
Check the soldering of IC152. 
If soldering has not been done 
correctly, replace IC152.
Check the soldering of Q153. 
If soldering has not been done 
correctly, replace Q153.
Check the soldering of IC161. 
If soldering has not been done 
correctly, replace IC161.
No
Are
signals the
same as those at Pins
3 and 13 detected 
immediately after 
the power is 
turned on?
Check the soldering of IC161. 
If soldering has not been done 
correctly, replace IC161.
Check the soldering of Q173. 
If soldering has not been done 
correctly, replace Q173.
Check the soldering of IC172. 
If soldering has not been done 
correctly, replace IC172.
Check the soldering of CN102. 
If soldering has not been done 
correctly, replace CN102.
Check the soldering of CN102. 
If soldering has not been done 
correctly, replace CN102.
Check the soldering of D171. 
If soldering has not been done 
correctly, replace D171.
Check the soldering of D151. 
If soldering has not been done 
correctly, replace D151.
Check the soldering of IC151. 
If soldering has not been done 
correctly, replace IC151.
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E
Step 3: HDMI
Step 3-2: CLK, DATA
IC101 (pins 1-3, 121)
VIDEO
AUDIO (DVD)
Is there a clock
?
No
Yes
U
IC101 (pins D0-D23)
Is there a data
?
No
Yes
U
Step 3-3: Tx
D381 (Cathode)
HPD
DDC_TX
Is the voltage 
"H" (5 V)?
No
Yes
W
IC301 (pins 19, 20)
Is there a 
signal
?
No
Yes
X
IC101 (pins 78, 88)
Are there
clock and data?
No
Yes
U
IC201 (pin 11)
Is there a data
?
No
Yes
V
AUDIO (DVD-AUDIO/Multi ch)
IC101 (pins 81-88)
Are there
clock and data?
No
Yes
U
IC201 (pins 12-18)
Are there
clock and data?
No
Yes
V
Q353 (pins 3, 6)
No
Y
Z
Yes
CN301
Is soldering of 
CN301 OK?
No
Solder the CN301correctly.
Yes
Yes
Do signals
(approx. 0.5 Vp-p)
run in all the
lines?
No
IC301 (pins 26, 27, 
29, 30, 32, 33, 35, 36)
TMDS_TX
Replace CN301
Check the soldering of IC101. 
If soldering has not been done 
correctly, replace IC101.
Check the soldering of D381. 
If soldering has not been done 
correctly, replace D381.
Check the soldering of IC301. 
If soldering has not been done 
correctly, replace IC301.
Check the soldering of Q353. 
If soldering has not been done 
correctly, replace Q353.
Check the soldering of IC301. 
If soldering has not been done 
correctly, replace IC301.
Check the soldering of IC101. 
If soldering has not been done 
correctly, replace IC101.
Check the soldering of IC101. 
If soldering has not been done 
correctly, replace IC101.
Check the soldering of IC201. 
If soldering has not been done 
correctly, replace IC201.
Check the soldering of IC101. 
If soldering has not been done 
correctly, replace IC101.
Check the soldering of IC201. 
If soldering has not been done 
correctly, replace IC201.
Check the INTERFACE Assy 
and DIGITAL MOTHER Assy.
Check the INTERFACE Assy 
and DIGITAL MOTHER Assy.
Yes
Are
signals the 
same as those at Pins 
4 and 1 but whose voltage 
has been converted 
from 3V to 5V 
detected?
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D
F
A
B
E
Step 4: DVC
CN1002 (pin 24)
COMPOSITE IN
AUDIO (DVD)
Is there a 
signal
?
No
Yes
B
IC601 (pin 3)
Is there a 
signal
?
No
Yes
b
IC601 (pin 16)
Is there a 
signal
?
No
Yes
b
To Step 4-2
Step 4-1
Step 4-1-1
CN1002 (pin 20)
S VIDEO IN
Is there a 
signal
?
No
Yes
B
IC601 (pin 3)
Is there a 
signal
?
No
Yes
b
IC601 (pins 15, 16)
Is there a 
signal
?
No
Yes
b
CN1002 (pin 18)
Is there a 
signal
?
No
Yes
B
To Step 4-2
To Step 4-2
Step 4-1-2
CN1002 (pins 8, 10, 12)
COMPONENT IN
If you can perform the steps described in 
"Diagnosis of the line from the component 
video input to the HDMI video output," 
follow this flowchart.
Is there a 
signal
?
No
Yes
B
IC601 (pins 14-16)
Is there a 
signal
?
No
b
Step 4-1-3
a
R416-R417 (common line)
X'TAL
Is
oscillation of
28.63636MHz
output?
No
Yes
Check the soldering of X401 or 
IC401. If soldering has not been 
done correctly, replace X401 or 
IC401.
Check the INTERFACE Assy 
and COMPOSITE V Assy.
Check the INTERFACE Assy 
and S VIDEO Assy.
Check the INTERFACE Assy 
and COMPONENT & VOL Assy.
Check the INTERFACE Assy 
and S VIDEO Assy.
Check the soldering of IC602. 
If soldering has not been done 
correctly, replace IC602.
Check the soldering of IC601. 
If soldering has not been done 
correctly, replace IC601.
Check the soldering of IC601. 
If soldering has not been done 
correctly, replace IC601.
Check the soldering of IC601. 
If soldering has not been done 
correctly, replace IC601.
Check the soldering of IC602. 
If soldering has not been done 
correctly, replace IC602.
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D
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B
E
IC401 (pin 36)
CLK, DATA
Is there a 
clock?
No
Yes
d
IC454 (pin 4)
Is there a 
clock?
No
Yes
e
IC401 (pins 7-10, 91-94)
Is there a 
data?
No
Yes
d
IC452 (pins 11-18)
Is there a 
data?
No
Yes
f
To Steps 4-3, 3-3
Step 4-2
IC701 (pin 35)
COMPOSITE OUT
Is there a 
signal?
No
Yes
g
CN1002 (pin 22)
Is there a 
signal?
No
Yes
B
Step 4-3-1
Step 4-3
IC701 (pins 29, 33)
S-VIDEO OUT
Is there a 
signal?
No
Yes
g
CN1002 (pins 14, 16)
Is there a 
signal?
No
Yes
B
Step 4-3-2
IC701 (pins 24, 25, 28)
COMPONENT OUT
Is there a 
signal?
No
Yes
g
CN1002 (pins 2, 4, 6)
Is there a 
signal?
No
Yes
B
Step 4-3-3
Check the soldering of IC401. 
If soldering has not been done 
correctly, replace IC401.
Check the soldering of IC454. 
If soldering has not been done 
correctly, replace IC454.
Check the soldering of IC401. 
If soldering has not been done 
correctly, replace IC401.
Check the soldering of IC452. 
If soldering has not been done 
correctly, replace IC452.
Check the soldering of IC701. 
If soldering has not been done 
correctly, replace IC701.
Check the soldering of IC801. 
If soldering has not been done 
correctly, replace IC801.
Check the soldering of IC701. 
If soldering has not been done 
correctly, replace IC701.
Check the soldering of IC801. 
If soldering has not been done 
correctly, replace IC801.
Check the soldering of IC701. 
If soldering has not been done 
correctly, replace IC701.
Check the soldering of IC801. 
If soldering has not been done 
correctly, replace IC801.
Check the INTERFACE Assy 
and COMPOSITE V Assy.
Check the INTERFACE Assy 
and COMPONENT & VOL Assy.
Check the INTERFACE Assy 
and S VIDEO Assy.
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HDMI & DVC Assy Check Points
P
R
O
S
M
Y
X
K
I
E
D
F
V
A
C
B
W
U
J
f
d
a
g
b
e
H
T
N
L
Q
Z
G
SIDE A
HDMI & DVC ASSY
AG
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VSX-74TXVi
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7.1.5  DIAGNOSIS OF THE 1394 ASSY
Please check the following Trouble shooting prior to repairing the unit.
i.LINK interface
Symptom
Remedy
No sound is output.
• Check that the source player is compatible with i.LINK audio.
• Check the output settings of the source player.
• Make sure that i.LINK or AUTO is selected using the SIGNAL SELECT button.
• During playback through an i.LINK connection, if you change the settings for other i.LINK components,
   the sound will be discontinued momentarily. This is not a malfunction.
• Make sure that i.LINK or AUTO is selected using the SIGNAL SELECT button.
• Check the i.LINK connections; use an i.LINK cable of less than 11 feet (3.5 m).
• Check that the source components conforms to the i.LINK Audio format.
• Make sure that all components connected between the receiver and the source are switched on.
PQLS OFF or PQLS ON is 
displayed temporarily on your 
player and the sound output is 
discontinued.
The program format indicators 
don't disappear when SACD 
playback stops.
• The program format indicators remain lit until another format source is input. This is not a malfunction.
• Make sure your i.LINK source components are switched on.
• Check that i.LINK is assigned correctly.
• You may need to reset the i.LINK database memory in the receiver (use the front panel):
With the receiver in standby, press � STANDBY/ON while holding down RETURN. When you see DB 
CLEAR? appear in the display, press ENTER, then SETUP again to confirm. When you've reset the i.LINK 
database memory, DB CLEAR SET shows in the display. If DB ERROR is displayed, step through the 
procedure again.
You can't get i.LINK to display 
when using the SIGNAL 
SELECT button.
After upgrading a component, it 
is not recognized and cannot be 
selected using the i.LINK 
connection.
Before Making a Diagnosis
The i.LINK indicator does not 
light up even when an i.LINK-
equipped component is selected.
i.LINK messages
You may see the following messages displayed in the front panel display when using the i.LINK interface.
Message
Explanation
BUS FULL
The i.LINK bus has reached its capacity and cannot transmit any more data.
CANNOT LINK 1
The connection between the receiver and the selected i.LINK-equipped component is unstable. If the 
i.LINK cables appear to be connected properly and both the receiver and i.LINK-equipped component are 
on, switch both units off, then on again to re-establish the connection between them.
CANNOT LINK 2
The receiver can't identify the selected i.LINK-equipped component. For example, the receiver may not 
be able to identify an i.LINK-equipped personal computer.
LINK CHECK
The receiver is checking the i.LINK network. It does this when components are added to, or removed from 
the network. The sound may be interrupted if this happens during playback.
LOOP CONNECT
The i.LINK network cannot function because the connected components form a loop. 
NO NAME
When an i.LINK-equipped component has no name, this message is displayed instead of the proper 
component name. 
NO SIGNAL
A component is outputting an i.LINK signal that the receiver cannot reproduce. This receiver can only 
reproduce signals from i.LINK-Audio-equipped components.
PQLS OFF
This is displayed on a playback component when PQLS turns off during playback. The sound may be 
interrupted momentarily when this happens.
PQLS ON
This is displayed on a playback component when PQLS turns on during playback. The sound may be 
interrupted momentarily when this happens.
UNKNOWN
When an i.LINK-equipped component name cannot be recognized, this message is displayed instead of 
the proper component name. 
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E
Preparations for diagnosis
Detach the 1394 Assy with the flexible cables (FFCs) connected, as shown in the photos below, then make a diagnosis.
[Procedures]
1 Remove the bonnet, referring to "7.1.10 DISASSEMBLY."
2 Remove the HDMI shield, first removing the three screws.
3 Remove the two screws that secure the 1394 connector to the rear panel.
4 Remove the rivet that secures the 1394 Assy.
5 Remove the 1394 Assy.
6 Connect a cable between the 1394 connector and the chassis.
7 Connect the source equipment (DVD player), using an iLink cable.
2
5
6
7
2
4
2
HDMI Shield
1394 Assy
1394 Assy
3 ×2
DVD player
iLink cable
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B
E
• It is assumed that there is no loose connection or damage in the LCRs.
• There must not be an abnormality in pattern.
• The parts marked like      are located in the "1394 Assy check points" on page 222.
Step 2: Power supply
Step 1: Connections
CN401, CN402
Are the 
FFCs correctly 
connected?
Connect the FFCs 
correctly.
No
,
C419 (+ side)
C2 (+ side)
Is the voltage
5V?
No
No
5V input
3.3V
Yes
Yes
Do the 
FFCs work 
correctly?
Is the voltage
3.3V?
No
Yes
Yes
CN401, CN402
Is soldering of 
the connectors 
OK?
No
Yes
To Step 2
To Step 4
To Step 3
Replace any 
defective FFC.
C
Step 3: Operation of the Master Clock
Do signals
(approx. 0.5 Vp-p)
run in all the
lines?
F
G
A
B
,
A
B
D
C428 (+ side)
2.5V
Is the voltage
2.5V?
No
E
Yes
X101
Microcomputer clock
Is oscillation
of 6.14MHz
output?
No
Yes
X201
Mercury clock
Is oscillation
of 24.576MHz
output?
No
Yes
To Step 5
Step 4: Operation of the Master External I/F
H
I
JA201
Connection 1
No
Yes
Do signals
(approx. 0.5 Vp-p)
run in all the
lines?
No
Yes
JA202
Connection 2
1394 Assy Troubleshooting
Solder the connectors
correctly.
Check the INTERFACE Assy .
Check the soldering of IC1. 
If soldering has not been done 
correctly, replace IC1.
Check the soldering of JA202. 
If soldering has not been done 
correctly, replace JA202.
Check the soldering of JA201. 
If soldering has not been done 
correctly, replace JA201.
Check the soldering of X201. 
If soldering has not been done 
correctly, replace X201.
Check the soldering of IC401. 
If soldering has not been done 
correctly, replace IC401.
Check the soldering of X101 or 
IC101. If soldering has not been 
done correctly, replace X101 or 
IC101.
A
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6
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D
F
A
B
E
Check the DIGITAL MOTHER Assy.
Step 5:
J
J
IC301 (pin 82)
Step 5-1
60958
DVD playback 
(In a case of no DVD audio output)
Is there a data
?
No
Yes
Replace the 1394 Assy.
Replace the 1394 Assy.
IC301 (pin 2)
Is there a data
?
No
Yes
K
IC404 (pin 4)
Is there a data
?
No
Yes
Check the DIGITAL MOTHER Assy.
J
J
IC301 (pins 98-103)
Step 5-2
CLK, DATA
DVD-AUDIO playback 
(In a case of no DVD-AUDIO audio output)
Are there
clock and data?
No
Yes
Replace the 1394 Assy.
IC301 (pins 3-9)
Are there
clock and data
?
No
Yes
L
IC409 (pin 4)
Is there a MCK
?
No
Yes
To Steps 5-3-1, 5-3-2
M
J
X302 (pin 3)
Step 5-3
CLK, DATA
SACD playback
(In a case of no SACD audio output)
Is
oscillation
of 22.5792MHz
output?
No
Yes
IC301 (pins 70-72, 75-81)
Are there
clock and data
?
No
Yes
J
IC301 (pins 20, 22-25, 28, 29)
Are there
clock and data
?
No
Yes
Check the DIGITAL MOTHER Assy.
Check the DIGITAL MOTHER Assy.
N
J
IC401 (pins 19-23)
Step 5-3-1
Normal
Are there
clock and data
?
No
Yes
O
IC405 (pins 12-18)
Step 5-3-2
SACD DIRECT
(Select PURE DIRECT, using the AUTO 
SURR/STREAM DIRECT key.)
Are there
clock and data
?
No
Yes
IC301 (pins 3-9)
Are there
clock and data
?
No
Yes
Check the soldering of X302. 
If soldering has not been done 
correctly, replace X302.
Check the soldering of IC301. 
If soldering has not been done 
correctly, replace IC301.
Check the soldering of IC404. 
If soldering has not been done 
correctly, replace IC404.
Check the soldering of IC409. 
If soldering has not been done 
correctly, replace IC409.
Check the soldering of IC301 and 
IC302. If soldering has not been 
done correctly, replace IC301 and 
IC302.
Check the soldering of IC301 and 
IC302. If soldering has not been 
done correctly, replace IC301 and 
IC302.
Check the soldering of IC401. 
If soldering has not been done 
correctly, replace IC401.
Check the soldering of IC301. 
If soldering has not been done 
correctly, replace IC301.
Check the soldering of IC405. 
If soldering has not been done 
correctly, replace IC405.
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1394 Assy Check Points
M
C
G
O
D
B
A
E
N
F
K
L
J
I
H
SIDE A
SIDE B
1394 ASSY
AF
1394 ASSY
AF
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7.1.6  iPod INFORMATION
iPod players supported by this unit
This unit supports iPod, iPod mini, and iPod Photo players of the third or subsequent generation that have adopted the 
iPod Dock connector. 
The iPod cable is available as parts (Part No.: ADE7119).
MONITOR OUT screen
FL display
[Cause]
There is a problem with the signal path from the
iPod to the receiver.
[Measures]
Switch off the receiver and reconnect the iPod to the 
receiver.
If this doesn’t seem to work, try resetting your iPod.
Error Messages
i P o d     T o p
E r r o r    I 1
MONITOR OUT screen
i P o d     T o p
E r r o r    I 2
MONITOR OUT screen
i P o d     T o p
N o    T r a c k
E
r
r
o
r
I
1
FL display
[Cause]
The software version being used with the iPod
needs to be updated.
[Measures]
Update the software being used with the iPod 
(software versions prior to iPod update 2004-10-20 
are not supported).
[Cause]
There are no playable songs currently stored in
the iPod.
[Measures]
Input some music files compatible with iPod playback.
E
r
r
o
r
I
2
FL display
N
o
a
T
r
c
k
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Operation check of iPod functions
Check the power line (Pin 4, 5) of 
the iPod connector (CN2804). 
Note: The equalizer (EQ) function of an iPod player
cannot be switched from this unit.
* The "DIGITAL PRECISION PROCESSING" indicator on the front panel light off when switching "AUTO SURR/STREAM DIRECT" 
button to "PURE DIRECT" or listening through the multichannel analogue inputs.
Connect an iPod player to 
this unit, using an iPod cable.
Has 
charging started?
(If charging starts, it means
the power line 
is OK.)
No
Yes
Check Pins 42, 43 of the main 
microcomputer (IC101).
Operation is OK.
No
Yes
Yes
Is a signal
output from the SP connector
when a digital signal (through a 
coaxial or optical cable)
is input?
Diagnose the path between the analog audio 
line AUDIO L (Pin10,12), AUDIO R (Pin11,13) 
of the iPod connector and the DSP block.
Diagnose the analog audio line 
(input-AMP block-SP output connector).
No
No
Yes
Diagnose the path between the audio line 
AVDIOL (Pin10, 12), AVDIOR (Pin11, 13) of 
the iPod connector and the input function IC 
(IC6201).
No
Yes
Is "Pioneer"
displayed on the iPod
player? (If it is displayed, 
microcomputer 
control is OK.)
When audio 
data are played back, is a
signal output from the Speaker?
(If a signal is output, the audio line is 
OK.) (The audio lines are 
analog input signals. )
Is a signal
output from the SP connector
when a signal is input to the 
MULTI CH IN 
connector?*
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7.1.7  XM RADIO INFORMATION
Products used for receiving XM Satellite Radio service
Operation check of XM RADIO function
A commercially available "Connect and Play Antenna" can be used with this unit. To activate the XM RADIO service, 
it is necessary to receive a broadcast using your "Connect and Play Antenna."
About XM messages
Symptom
Cause
Measures
Check Antenna
An XM antenna is not connected.
Check whether the XM antenna cable is securely connected.
XM ANT ERR
A short-circuit is occurring in the XM antenna or the 
surrounding antenna cable.
Make sure that there is nothing unusual with the XM antenna or 
XM antenna cable. Turn the power off then back on.
Updating
The radio is being updated with the latest encryption 
code.
Wait until the encryption code is updated. Channels 00 and 01 
should function normally.
No Signal
The XM signal is too weak at the current location.
Loading
The unit is acquiring audio or program information.
Wait until the unit has received the information.
Off Air
The channel currently selected has stopped 
broadcasting.
Select another channel.
CH - - -
The user has selected a channel number that does 
not exist or is not subscribed to.
The receiver automatically switches to Channel 001 or a last-
selected channel.
- - - - - - - -
There is no artist name/feature (song/program title), 
or channel category is associated with the channel.
No action needed.
Connect an XM antenna supporting 
"Connect and Play" to this unit.
Perform a reception test, using a free-
of-charge channel 001, making this unit 
an XM RADIO input source. *1
It is possible that the audio 
output is not available with other
input sources. Check with analog
and digital inputs.
It is likely that the XM antenna
is in failure. 
Replace the antenna.
This unit may be in failure. 
Check the power line (signal 
name: XMPOW IC282, 4 pin). 
(With the XM antenna 
disconnected, the +5V power is 
supplied from this unit.)
Yes
Yes
Yes
Operation OK
No
 Play
Yes
If the
reception sensitivity
 is not OK, relocate the antenna
by a window facing south, 
if possible.
Check the 
power and communication 
lines between the antenna and this 
unit and also check "XM TX", "XM RX" line 
between XMIC (IC281) and µ-com (IC101). Check if
 the ID for the XM antenna is displayed in 
"RADIO ID" on the XM channel 
Guide,CH000.
No
No
Play back the 
audio signal and check if a 
signal is output from the 
Speaker out.
No
Yes
Check the 
reception sensitivity 
level, using the item "Antenna 
Aiming" on the XM menu. 
and the "signal strength Indicator" 
on individual CH display.
*1: If other basic channels cannot be received in the user's home, ask the user 
if he/she activated the XM RADIO service after purchasing the antenna.
*2: If the ID is displayed, the power supply to and communication with the XM 
antenna are considered normal.
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7.1.8  HOW TO UPDATE THE DSP FLASH ROM BY PLAYING BACK A CD
1. Reset the receiver.
Note: Note that all the data the receiver retains will be cleared.
Resetting the system
Use this procedure to reset all the receiver’s settings to the factory default. Use the front panel controls to do this.
1 Switch the receiver into standby.
2 While holding down the front panel AV PARAMETER button, press and hold STANDBY/ON for about three 
seconds.
The display shows RESET?.
3 Press the front panel ENTER button.
The display shows RESET OK?.
4 Press SETUP to confirm.
OK appears in the display to indicate that the receiver has been reset to the factory default settings.
• Note that all settings will be saved, even if the receiver is unplugged.
[Procedures]
[Connections]
Connect this unit and a player, as shown in the figure below.
[Preparations]
Burn the provided DSP program to a CD-R, using commercially available software for writing. It is necessary to select the writing 
format, "For music player", not "for PC data" format .
Note:
Depending on the writing format of the commercially available software to be used, data on a CD-R may not be used for DSP 
program rewriting. If the HDMI indicator does not flash when the disc is played back in the way indicated in Step 5 below, data 
burned on the CD-R are not appropriate. To know whether the writing software is OK or not, play back the WMA9Pro stream 
stored on the last track of the disc. (Refer to "Troubleshooting" on next section.) 
If audio data are normally played back, the disc and the player can be used for updating. If audio data are not correctly played 
back (with noise, etc.), that writing software is not appropriate. Burn the DSP program on a CD-R disc, using other writing 
software.
Please use DVD plaer based on MTK system (DV-270, 370, 373, 575K, 280, 380, 383, etc. ) ,Mitsubishi system (DV-59AVi, 
868AVi, S969AVi, 668AVi, etc. ) or Fujitsu system (DV-343, 444, 545, etc.) DO NOT use DVD player based on ST system (DV-
353, 454, 250, 400, 555K, 260, 363, 464, 466, 563, etc. ) The factory confirmed that DVD players based on ST system cannot 
send the correct data to the VSX unit using the update disc.
You can check the base system of our DVD players on the firmware version list at PSN web (Niis)
• Coaxial cable or Optical cable 
• Update disc(CD-R disc) 
• Headphone
[Tools to be used]
[Purpose]
[Note]
• Do NOT disconnect the AC cords of this unit nor the CD/DVD player while rewriting is in progress.
• The "OK" indication displayed after updating means the checksum on the flash ROM is OK. 
   If the "OK" indication is not displayed,  updating has not been completed.
Note that confirmation with audio check or version check is insufficient for checking if updating has been completed. 
If you set the unit to STANDBY OFF without confirming of "OK" indication on the FL display, be sure to perform the updating 
procedures again.
By referring to this section, rewrite the DSP Flash ROM when required. Rewriting is instructed through service information, etc. 
By playing back a CD-R on which a DSP program is recorded, using a normal CD player, rewriting is possible.
This unit
CD or DVD player
Digital connection
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2. Check the versions of the DSP and microcomputer.
Check the versions by referring to "Version indication" in "7.1.1 TEST MODE."
3. Connect a CD or DVD player.
(1) Connect the CD or DVD player to be used for updating to any digital input connector of this unit.
(2) With the INPUT SELECTOR, select the input being used.
4. Check if the digital signal is locked (received).
(1) Play back a stream for updating with the player.
(2) Set the receiver to normal setting, "Signal Select" to Auto, then check on the Signal Select indicator whether the
      input is set to Auto and Digital.
5. Start up this unit in writing mode.
(1) Relocate the CD playback starting point to the beginning (time: 0:00) of the track No and pause playback.
(2) Set the volume of the receiver to - ∞ dB and set the receiver to STANDBY OFF.
(3) Simultaneously press and hold the ↑ and VIDEO SELECT keys until "DSPF DOWNLOAD" is displayed on the
FL display. The unit enters writing mode.
6. Play back the track on CD disc.
(1) Release Pause mode of the player and play back the track where the DSP program stream signal to be burned is 
stored.
(2) After 5-10 seconds, the HDMI indicator starts flashing. Be sure to check that it is flashing.
(3) Flashing indicates that a correct stream is being received and that updating is in progress.
Note: Do NOT turn off the unit while the HDMI indicator is flashing. If the unit is turned off, be sure to go back to Step 
     5. (As the Flash ROM goes into unusual status if the power is off during rewriting, the unit may not start
     properly.) Even in such a case, you can restore the unit by performing Steps 5 to 8.
7. Wait until rewriting is completed.
(1) Basically, wait until "OK" is displayed on the FL display. It takes about 2 minutes for updating.
(2) After confirming that "OK" is displayed, stop or pause the player then after 5 seconds set the player to STANDBY
OFF.
8. Check the version of the program after updating.
(1) Check the version by simultaneously pressing and holding the STANDARD SURROUND and STANDBY keys.
(2) For confirmation, check basic operations.
[Procedures]
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Troubleshooting
Symptoms
Items to be checked
The HDMI indicator does not start 
flashing, and 10 seconds or more has 
elapsed after a updating stream is input.
Is DSP writing mode entered? (Simultaneously press and hold the ↑ and VIDEO SELECT keys.)
Is DIR locked? → You can check this on the Signal Select indicator if the input is set to Auto and 
Digital. If DIR is not locked, check the input function and digital connections between the player 
and this unit.
Is the stream (Track No., etc.) being played back correct?
Are compressed audio signals, such as WMA, being input when or after writing mode is entered ? 
→ As soon as the compressed audio signals are input, writing mode is exited. It is recommended 
that playback be paused at the beginning of the track of a updating stream then writing mode is 
entered by simultaneous pressing of the keys. Release Pause mode after entering of writing mode 
is confirmed.
Make sure that the player being used is appropriate for updating, in the following way:
• Turn the receiver off.
• Connect a speaker to the front channel of the receiver.
• Turn the receiver back on normally. (Normal power on, not by simultaneous pressing of the keys)
• Turn the volume up moderately.
• Play back the WMA9Pro stream stored on the last track of the disc.
Note: Do not turn the volume up too much, as a large noise may be generated when this test
           stream is played back on some players.
→ If music is played back normally, that player can be used for updating. ("WMA" indication on the
     FL display)
→ If noise is output, updating cannot be done with that player. Use another player.
Tips: The fact that PCM data can be played back or that a dts-CD can be played back does not
          mean that the player can be used for updating.
Writing mode is not entered upon 
simultaneous pressing of the ↑ and 
VIDEO SELECT keys.
Is the volume control of the receiver set to -∞ dB?  If not, set it to -∞ dB (- - -).
Reset the receiver then enter writing mode.
Note: All the user data stored in the receiver are cleared when the receiver is reset.
"OK" is not displayed.
Is the track played back from the beginning to the end? 
→ With the receiver in writing mode, be sure to play back the stream track twice.
If an error is generated because any scratches on the disc, "OK" is not displayed.
→ In such a case, play back the same stream stored on another track as backup.
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7.1.9  HOW TO UPDATE THE FLASH ROMS FOR VARIOUS MICROCOMPUTERS
1. Turn off the power to this unit by setting the main volume
level to "---dB."
2. Connect the 232C I/F jigs and the PC, as
indicated in "Connections."
3. (HDMI microcomputer) : 
Simultaneously press and hold the VSEL and � keys for 
about 5 seconds.
(MAIN microcomputer) : 
Simultaneously press and hold the VSEL and � keys for 
about 5 seconds. 
(DSP microcomputer) : 
Simultaneously press and hold the VSEL and � keys for 
about 5 seconds.
4. The unit is turned on, and "HDMI DOWNLOAD", "MAIN 
DOWNLOAD" or "DSPM DOWNLOAD" is displayed.
5. Double-click on "ufu.exe".
6. Check that "Full" is selected in MODE SELECT.
7. Select the firm ware file with "mot" extension.
8. Select the communication speed.
• Basic speed: 19200
• Data transfer speed: 57600
9. Click on "START" button.
10. (HDMI microcomputer) : 
"Completed" is displayed for about 1 minutes in 
the"ufu.exe" window.
(MAIN microcomputer), (DSP microcomputer) : 
"Completed" is displayed for about 3 minutes in 
the"ufu.exe" window.
11. Disconnect then reconnect the AC power cord of the
unit. If the unit is not reset, retry from Step 2. 
12. Check the version.
Following the procedures described in  
"Version indication" in "7.1.1 TEST MODE," check 
that the version has been changed to a new one.
[Procedures]
[Connections] (HDMI microcomputer)
Connect as indicated in the figure below:
• PC with a serial port
• RS-232C cable (9-pin to 9- or 25-pin, cross)
• Program for updating (ufu.exe)
• RS-232C I/F jig (GGF1348)
• Firmware ("mot" extension)
• 7-pin FFC (VDA1681)
[Tools to be used]
[Purpose]
[Note]
Do NOT disconnect the AC power cords of this unit nor the PC.
Refer to this section when updating of a Flash ROM is required by the service information, etc.
PC
GGF1348
This unit
RS-232C
cross cable 
(9-pin to 9- or 25-pin)
FFC
(VDA1681)
Check that "Full" is selected in MODE SELECT.
Select the communication speed.
  • Basic speed: 19200
  • Data transfer speed: 57600
HDMI, MAIN and DSP microcomputer
OUT
DIGITAL
Rear side
Slit for an HDMI
for downloading
[Connections] (MAIN microcomputer)
                            (DSP microcomputer)
Connect as indicated in the figure below:
RS-232C
cross cable 
(9-pin to 9- or 25-pin)
PC
This unit
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7.1.10  DISASSEMBLY
4
3
1
2
3
2
1
6
5
4
4
2
5
3
1
C4202
IC4202
C4206
C4201
C4204
R4203
R4201
C4203
D4201
C4205
IC4201
R4205
4201
R4208
R4206
C4209
C4210
D4204 D4206 D4208
Q4203
Q4203
D4210
D4212
D4216
D4214
C4208
D4213
D4215
Q4202
Q4202
C4207
D4211
D4209
Q4201
D4207
D4205
Q4201
D4203
R4207
CN4202
0.1/100
CFTLA
7A
AEK7021
470/100
0.1/100
CFTLA
MUF
(1/4W)
47
1000p
(1/4W)
10
MUF
AEK7021
7A
1000p
S1WB(A)60SD
470/100
51048-0600
LMF
(1/2W)
3.3k
LMF
(1W)
4.7k
220/100
220/100
*
8R2(B) 8R2(B)
UMD2N
UMD2N
6R8(B)
15(B)
13(B)
100/63
*
13(B)
UMD2N
UMD2N
*
13(B)
100/63
6R8(B)
RN1901
RN1901
9R1(B)
9R1(B)
LMF
LMF
(1W)
4.7k
*
(1/2W)
3.3k
52151-0510
-67V
VHa
VLa
VLa
VHa
SECONDARY
TRANS
+67V
-VH
-C
-B
-58V
+B
+C
+VH
9R1(B)
/7R5(B)
+58V
12(B)
/15(B)
12(B)
/15(B)
15(B)
12(B)
9R1(B)
D4214
D4213,
8R2(B)
10(B)
D4204
D4203
7R5(B)
AWX8647
AWX8646
10(B)
/8R2(B)
*
OTHERS
/KU
D4203-D4204
D4213-D4214:UDZS***
VH-
NECK6
V-12A
NECK8
VH+
GAMP
TRANS 2-1 ASSY
U
POWER AMP IN
ASSY
VH TR ASSY
VH REGULATOR
23
24
25
26
27
C4209
C4210
TRANS 2-1 ASSY
2 Discharge C4209 and C4210 on the TRANS 2-1 Assy.
Note: For discharging, use a load of 100Ω, 3W or more, to protect the IC protectors. Do NOT discharge instantly by short-circuiting.
3 Check that the voltage between the electrodes of each C4209 and C4210 is 1V or less.
4 Mount the Power Amp Block.
1 Unplug the AC code.
Before the Power Amp Block is removed, discharge C4209 and C4210 on the TRANS 2-1 Assy, as indicated below. 
If you don't, the IC protectors (IC4261 and IC4262) on the VH TR Assy may be open, and DC voltage may be generated at the power 
amplifier output, which will result in "AMP ERR."
[Procedure]
1. Before  the Power Amp Block is removed
Note : Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures 
described here are common.
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VSX-74TXVi
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Before removing the power AMP Block, discharge C4209 
and C4210 on TRANS 2-1 Assy. 
Refer to "1. Before the Power AMP Block is removed".
1 Remove the four screws.
2 Remove the four screws.
3 Remove the fourteen screws.
4 Remove the bonnet.
Bonnet
1
2. Disassembly
1
1
1
1
2
2
2
2
Rear view
Remove the two screws.
2
1
Remove the four screws.
Power Amp Block
2
Bonnet
Power amp block
4
2
2
2
2
1
3
3
×3
3 ×3
3 ×3
3 ×2
×3
1
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VSX-74TXVi
232
1
2
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2
3
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3 Disconnect the three flexible cables and one connector.
4 Disconnect the six connectors and one jumper.
5 Remove the power amp block.
Power amp block
Center beam V1
POWER AMP IN
Assy
POWER PROTECT
Assy
POWER PROTECT
Assy
4
3
3
3
3
×7
1
2
2
2
5
2
POWER AMP IN
Assy
O
O
POWER AMP-L Assy
Q
POWER PROTECT Assy
P
P
P
POWER ANP-R
Assy
R
1 Remove the two screws.
2 Remove the center beam V1.
Replacing the Power Transistor
3
1
1
Center Beam V1
1 Remove the one nylon rivet.
2 Remove the POWER PROTECT Assy by removing the two 
connectors.
POWER PROTECT Assy
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VSX-74TXVi
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HS angle 74
HS angle 74
POWER AMP IN Assy
POWER AMP-L Assy
POWER AMP-R Assy
Power transistor
(IC5301)
1 Remove the four screws.
2 Remove the HS angle 74.
1
2
HS Angle 74
2 Remove the POWER AMP IN Assy by removing the four 
connectors.
POWER AMP IN Assy
1 Remove the four screws.
2 Remove the HS angle 74.
HS Angle 74
1 Remove the screw.
Replacing the Power Transistor
2
×2
1 ×2
1 ×2
1 ×2
2
2
2
2
2
1
Replace
1
1 Remove the one nylon rivet.
O
Q
R
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VSX-74TXVi
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1 Remove the four cushion circle 16Bs.
2 Disconnect the one connector.
3 Remove the screw.
4 Remove the three screws.
5 Remove the two screws.
6 Remove the four screws.
7 Remove the two screws.
8 Remove the two screws.
(VSX-74TXVi and VSX-74TXVi-S only)
9 Remove the 47 screws.
10 Remove the rear panel.
(VSX-74TXVi and
  VSX-74TXVi-S only)
Replacing the HDMI & DVC ASSY
4
Rear Panel
1 Remove the BRIDGE 1 Assy by removing the two 
connectors.
2 Remove the three screws.
3 Remove the HDMI shield.
HDMI Shield
1 Remove the FM/AM TUNER Unit by removing the one 
flexible cable.
FM/AM TUNER Unit
4
7
7
8
4
5
6 6
6
6
5
4
Rear view
Rear view
PRIMARY
Assy
Rear panel
BRIDGE 1 Assy
HDMI shield
FM/AM TUNER Unit
Cushion circle 16B ×4
3
2
1
1
2
2
2
3
1
×2
9 ×47
AA
E
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VSX-74TXVi
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1 Remove the PREOUT & CONTROL, AUDIO & MULTI CH IN,
V-AUDIO, COMPOSITE V, S VIDEO, BRIDGE 2 and 
BRIDGE 3 Assys from the INTERFACE Assy.
PCB Assys
1 Remove the COMPONENT & VOL Assy from the 
INTERFACE Assy.
COMPONENT & VOL Assy
1 Remove the nyron rivet.
2 Remove the HDMI & DVC Assy from the INTERFACE Assy.
HDMI & DVC Assy
COMPONENT & VOL Assy
HDMI & DVC Assy
1
1
1
2
Replace
AG
K
INTERFACE Assy
N
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1 Remove the nyron rivet.
2 Disconnect the two flexible cables.
(VSX-74TXVi and VSX-74TXVi-S only)
3 Disconnect the two flexible cables.
4 Remove the DIGITAL MOTHER Assy with DSP Assy from
the INTERFACE Assy.
Replacing the INTERFACE ASSY
5
DIGITAL MOTHER Assy
1 Remove the three screws.
2 Disconnect the two connectors.
3 Remove the DSP shield 74.
DSP Shield 74
1 Remove the two screws.
2 Remove the four screws.
3 Release the locking card spacer.
INTERFACE Assy
DSP Assy
DIGITAL MOTHER
Assy
DSP shield 74
LOCAL SUPPLY Assy
INTERFACE
Assy
INTERFACE
Assy
INTERFACE
Assy
1
2
3
3
2
4
1
1
1
2
3
2
1
2
×2
2
2
2
Cutting pliers
Locking card spacer
3
Replace
4 Remove the INTERFACE Assy.
S
N
M
N
N
L
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7.1.11  HOW TO DIAGNOSE THE PRODUCT WITH THE POWER AMP BLOCK REMOVED
The failure in the Power Amp Block is suspected as shown in the table below.
Failure diagnosis with the power on is not possible for some board assys, because the large Power Amp Block lies in the way. 
However, if the Power Amp Block is removed, the thermistor connected to the Power Amp Block is disconnected, which will 
activate the protection circuits.
To enable failure diagnosis of those board assys, after the Power Amp Block is removed in the manner described below.
[Procedures]
1 Remove the bonnet by removing the 22 screws.
2 Remove the two screws.
3 Remove the four screws.
4 Disconnect the six connectors and one jumper.
5 Disconnect the flexible cable.
Symptom that is highly suspected to be caused 
by a failure in the Power Amp Block
Possible cause
1 The power cannot be turned on, and the MCACC LED is flashing. The DC detection circuit is activated in order to prevent extension of the 
failure.
Note: See "7.1.12 Failure Diagnosis of the Power Amp Block."
2 The unit is shut down after "AMP ERR" is displayed on the FL
     display. Then the unit goes into the state described in 1 above.
3 "OVER HEAT" is displayed on the FL display.
The posistors (TH5001 and TH5301) in the Power Amp Block are open.
Note: The resistance of the thermistor at normal temperature is about 330 ohms.
4 The unit is shut down without an error message on the FL
     display. Then the PHASE CONTROL LED flashes.
Power Amp overloaded, defective overload-detection circuit in the Power 
Amp Block, etc.
7
8
7
7
POWER PROTECT
Assy
The POWER PROTECT Assy can be easily removed 
with no load applied to the connectors if you pull out the 
board by pushing on it at its center from the rear.
6 Remove the nylon rivet.
7 Remove the POWER PROTECT Assy from the Power Amp
Block.
8 Remove the Power Amp Block.
4 ×7
2
5
2
3
3
3
3
Note: 
To prevent an electric shock hazard, after removing the Heat Sink 
Block, discharge the condenser of the ±VL line, by discharging 
CN4101 or CN4102 on the SP/PS Assy, using a discharging 
resistor. (It is recommended to make a resistance of 100 ohms or 
more in the series-parallel connection, using four or more 
discharging resistors of 100 ohms, 3 W.)
6
P
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VSX-74TXVi
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9 Short circuit between pin8 (POSI_1) and pin 9 (GND) of CN5701 of the POWER PROTECT Assy, and Pin 3 (POSI_1) and pin 4 (GND) 
of CN5702 .
10 Turn the power on. (The power is on without the protection circuits activated.)
After performing a diagnosis, be sure to remove the solders at short circuit points. Also, be sure to 
discharge the electric charges of the VH line (charges of the electrolytic condenser) before putting 
the Power Amp Block back. (See "1. Before the Power Amp Block is removed.")
Note: If you connect the connectors without discharging, some parts, such as a resistor or Fuse 
IC on VH line, may be damaged by the inrushing current.
Diagnose
Warning: Before putting the Power Amp Block back
9
CN5701
CN5702
POSI_1
POSI_1
GND
GND
POWER PROTECT
Assy
9
POWER PROTECT
Assy
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VSX-74TXVi
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7.1.12  FAILURE DIAGNOSIS OF THE POWER AMP BLOCK
Operating temperature of the posistor assembling to the heat sink
No.
Part No.
Operating 
temperature
Purpose
Operation
POS1L
TH5001 PTFM04BC222Q2N34B0
105 ºC
Detection of abnormal temperature
OVERHEAT perform at more than 105 ºC
POS1R TH5301 PTFM04BC222Q2N34B0
105 ºC
Detection of abnormal temperature
OVERHEAT perform at more than 105 ºC
POS2
TH5002
–
–
–
–
* Operating temperature is body temperature of the posistor (the metal part).
If "AMP ERR" flashes on the FL display immediately after the 
power is turned on, then the unit is shut down, the power 
amplifier block is damaged, and DC voltage is output. In this 
case, either or both of the current and voltage amplifier block(s) 
is(are) damaged. Herein is described how to diagnose which 
block is in failure.
Most cases of damage in the power amplifier block are damage 
on the power transistor caused by excess power consumption, 
such as short-circuiting of the speaker terminals and use of low-
impedance speakers that are not guaranteed. The failure diagnosis 
is therefore conducted on the current amplifier block first, then 
on the voltage amplifier block.
Notes:
• During diagnosis of the amplifier block with the power on, if
you touch a high-impedance circuit (in particular, both ends of
100-ohm base resistance of the power transistor) with the probe
of an oscilloscope or a tester, the circuit may be damaged by
oscillation of an oscilloscope or a tester.
• While a failure diagnosis is being conducted with the power on,
do NOT touch parts other than the power, input, and output
blocks.
• Only the points with CP (check point) marks in the schematic
diagram can be diagnosed while the power is on.
1. Damage on the current amplifier block
Check of the power transistor and collector resistance 
of each channel, using a tester
Tips: 
In most cases where the current amplifier block is damaged by an 
excess power consumption of the power transistor, damage is 
caused by short-circuiting between the collector and emitter. The 
collector resistor is open because of large collector current. 
In this case, the channel in failure can be identified by checking 
on which channel the resistance between C and E of the power 
transistor is 0 Ω (some hundreds of ohms or less) and the resistor 
of collector resistor is ∞ Ω. As a damage scar appears on the  
surface of the part when the collector resistor is open, you can 
also check it by visual inspection.
Note: 
Even if the result of the measurement of resistance with the tester 
shows that the power transistor is not short-circuited, that power 
transistor may be damaged if the paired push-pull power 
transistor has been damaged. Therefore, it is recommended to 
replace both parts when either needs to be replaced.
2. Damage on the voltage amplifier block
Check of the base resistance (100 Ω) and Power supply  
(±VH) resistor (4.7 Ω) of each channel, using a tester
Tips: 
In most cases, the voltage amplifier block is damaged by 
oscillation generated by a special load connection, a large-
amplitude output at higher frequencies out of the audible range, 
or an influence of damage on the current amplifier block (power 
transistors). In many cases, the base resistance (100 Ω) is 
damaged. It is necessary to check each part of the voltage 
amplifier block, as damage may have been extended to other 
parts. 
In most cases, the resistors are open/damaged, or the transistors 
or diodes are short-circuited/damaged.
• The resistors must not be open (the resistance must not be
higher than the indicated value).
• The terminals of transistors or diodes must not be short-
circuited (the resistance must not be extremely low). 
(If the resistance is low but you are not sure if it is extremely
low, compare the value with that of the normal channel.)
If the voltage amplifier block is damaged, Power supply (±VH) 
resistor (4.7 Ω) may also be damaged.
3. Other damage
Check of the bias protection diodes
Tips:
 If the power amplifier is damaged, the bias protection diodes 
may be deteriorated or open. 
For a channel that has been diagnosed to be in failure, the Vf 
(forward descending voltage) of the four diodes must be checked 
to confirm that they are not deteriorated or open, using a tester, 
after repair of the amplifier. If these diodes are deteriorated, its 
distortion/frequency characteristics may be affected. If these 
diodes are open, the scale of damage on the power transistors 
may be extended if any abnormality is generated in the amplifier 
next time.
+VH
-VH
-VL
POWER
TRANSISTOR
(NPN)
POWER
TRANSISTOR
(PNP)
OUTPUT
INPUT
Bias protection
diode
Power supply
resistor
Power supply
resistor
Base
resistor
Base
resistor
Collector
resistor
Collector
resistor
Voltage amplifier block
Current amplifier block
+VL
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7.2  PARTS
7.2.1  IC
Pin Function
No.
Pin Name
I/O
Pin Function
1
VDDINT
−
Core power supply (+1.2V)
2
CLKCFG0
Core/CLKIN ratio control
I
3
CLKCFG1
I
Core/CLKIN ratio control
4
BOOTCFG0
I
Boot configuration select
5
BOOTCFG1
I
Boot configuration select
6
GND
−
Power supply return
7
VDDEXT
−
I/O power supply (+3.3V)
8
GND
−
Power supply return
9
VDDINT
−
Core power supply (+1.2V)
10
GND
−
Power supply return
11
VDDINT
−
Core power supply (+1.2V)
12
GND
−
Power supply return
13
VDDINT
−
Core power supply (+1.2V)
14
GND
−
Power supply return
15
FLAG0
I/O
Flag pin
16
FLAG1
I/O
Flag pin
17
AD7
I/O
Parrallel port address/Data
18
GND
−
Power supply return
19
VDDINT
−
Core power supply (+1.2V)
20
GND
−
Power supply return
21
VDDEXT
−
I/O power supply (+3.3V)
22
GND
−
Power supply return
23
VDDINT
−
Core power supply (+1.2V)
24
AD6
I/O
Parrallel port address/Data
25
AD5
I/O
Parrallel port address/Data
26
AD4
I/O
Parrallel port address/Data
27
VDDINT
−
Core power supply (+1.2V)
28
GND
−
Power supply return
29
AD3
I/O
Parrallel port address/Data
30
AD2
I/O
Parrallel port address/Data
31
VDDEXT
−
I/O power supply (+3.3V)
32
GND
−
Power supply return
33
AD1
I/O
Parrallel port address/Data
34
AD0
I/O
Parrallel port address/Data
35
WR
I
Parallel port write enable
36
VDDINT
−
Core power supply (+1.2V)
37
VDDINT
−
Core power supply (+1.2V)
38
GND
−
Power supply return
39
RD
O
Parallel port read enable
40
ALE
I
Parallel port address latch enable
41
AD15
I/O
Parrallel port address/Data
42
AD14
I/O
Parrallel port address/Data
43
AD13
I/O
Parrallel port address/Data
44
GND
−
Power supply return
45
VDDEXT
−
I/O power supply (+3.3V)
46
AD12
I/O
Parrallel port address/Data
ADSP-21266SKSTZ-2D (DSP ASSY: IC101)
• DSP IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
IC101(ADSP-21266SKSTZ-2D), IC104(TC7W139FU), IC106(CY7C1049CV33-12VXC), IC101(PEG116A), 
IC103,IC2281,IC2282,IC203,IC211(CD4094BPW), IC2640,IC2407,IC2008,IC2009(CD4094BNS), IC201(PEG117A), IC281(F2602E-01),  
IC282(AAT4618IGV-0.5-1), IC304,IC305,IC318(SN74LVC1G97DCK), IC101(SiI9031CTU) IC301(SiI9030CTU), IC401(ADV7400AKSTZ-80), 
IC501(PEG118A), IC3201(PE5503A), IC2007(PDC131A)
List of IC
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VSX-74TXVi
241
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No.
Pin Name
I/O
Function
47
VDDINT
−
Core power supply (+1.2V)
48
GND
−
Power supply return
49
AD11
I/O
Parrallel port address/Data
50
AD10
I/O
Parrallel port address/Data
51
AD9
I/O
Parrallel port address/Data
52
AD8
I/O
Parrallel port address/Data
53
DAI_P1 (SD0A)
I/O
Digital audio interface
54
VDDINT
−
Core power supply (+1.2V)
55
GND
−
Power supply return
56
DAI_P2 (SD0B)
I/O
Digital audio interface
57
DAI_P3 (SCLK0)
I/O
Digital audio interface
58
GND
−
Power supply return
59
VDDEXT
−
I/O power supply (+3.3V)
60
VDDINT
−
Core power supply (+1.2V)
61
GND
−
Power supply return
62
DAI_P4 (SFS0)
I/O
Digital audio interface
63
DAI_P5 (SD1A)
I/O
Digital audio interface
64
DAI_P6 (SD1B)
I/O
Digital audio interface
65
DAI_P7 (SCLK1)
I/O
Digital audio interface
66
VDDINT
−
Core power supply (+1.2V)
67
GND
−
Power supply return
68
VDDINT
−
Core power supply (+1.2V)
69
GND
−
Power supply return
70
DAI_P8 (SFS1)
I/O
Digital audio interface
71
DAI_P9 (SD2A)
I/O
Digital audio interface
72
VDDINT
−
Core power supply (+1.2V)
73
VDDEXT
−
I/O power supply (+3.3V)
74
GND
−
Power supply return
75
VDDINT
−
Core power supply (+1.2V)
76
GND
−
Power supply return
77
DAI_P10 (SD2B)
I/O
Digital audio interface
78
DAI_P11 (SD3A)
I/O
Digital audio interface
79
DAI_P12 (SD3B)
I/O
Digital audio interface
80
DAI_P13 (SCLK23)
I/O
Digital audio interface
81
DAI_P14 (SFS23)
I/O
Digital audio interface
82
DAI_P15 (SD4A)
I/O
Digital audio interface
83
VDDINT
−
Core power supply (+1.2V)
84
GND
−
Power supply return
85
GND
−
Power supply return
86
DAI_P16 (SD4B)
I/O
Digital audio interface
87
DAI_P17 (SD5A)
I/O
Digital audio interface
88
DAI_P18 (SD5B)
I/O
Digital audio interface
89
DAI_P19 (SCLK45)
I/O
Digital audio interface
90
VDDINT
−
Core power supply (+1.2V)
91
GND
−
Power supply return
92
GND
−
Power supply return
93
VDDEXT
−
I/O power supply (+3.3V)
94
DAI_P20 (SFS45)
I/O
Digital audio interface
95
GND
−
Power supply return
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VSX-74TXVi
242
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Pin Name
I/O
Function
96
VDDINT
−
Core power supply (+1.2V)
97
FLAG2
I/O
Flag pin
98
FLAG3
I/O
Flag pin
99
VDDINT
−
Core power supply (+1.2V)
100
GND
−
Power supply return
101
VDDINT
−
Core power supply (+1.2V)
102
GND
−
Power supply return
103
VDDINT
−
Core power supply (+1.2V)
104
GND
−
Power supply return
105
VDDINT
−
Core power supply (+1.2V)
106
GND
−
Power supply return
107
VDDINT
−
Core power supply (+1.2V)
108
VDDINT
−
Core power supply (+1.2V)
109
GND
−
Power supply return
110
VDDINT
−
Core power supply (+1.2V)
111
GND
−
Power supply return
112
VDDINT
−
Core power supply (+1.2V)
113
GND
−
Power supply return
114
VDDINT
−
Core power supply (+1.2V)
115
GND
−
Power supply return
116
VDDEXT
−
I/O power supply (+3.3V)
117
GND
−
Power supply return
118
VDDINT
−
Core power supply (+1.2V)
119
GND
−
Power supply return
120
VDDINT
−
Core power supply (+1.2V)
121
RESET
I
Processor reset
122
SPIDS
I
Serial peripheral interface slave device select
123
GND
−
Power supply return
124
VDDINT
−
Core power supply (+1.2V)
125
SPICLK
I/O
Serial peripheral interface clock signal
126
MISO
I/O
SPI master in slave out
127
MOSI
I/O
SPI master out slave in
128
GND
−
Power supply return
129
VDDINT
−
Core power supply (+1.2V)
130
VDDEXT
−
I/O power supply (+3.3V)
131
AVDD
−
Analog power supply (+1.2V)
132
AVSS
−
Analog power supply return
133
GND
−
Power supply return
134
RSTOUT/CLKOUT
O
Reset out/Local clock out
135
EMU
O
Emulation status
136
TDO
O
Test data output (JTAG)
137
TDI
I
Test data input (JTAG)
138
TRST
I
Test reset (JTAG)
139
TCK
I
Test clock (JTAG)
140
TMS
I
Test mode select (JTAG)
141
GND
−
Power supply return
142
CLKIN
I
Local clock in
143
XTAL
O
Crystal oscillator pin
144
VDDEXT
−
I/O power supply (+3.3V)
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VSX-74TXVi
243
5
6
7
8
5
6
7
8
C
D
F
A
B
E
TC7W139FU (DSP ASSY : IC104)
• 2-to-4 Line Decoder
Truth Table
A
1
Vcc
8
B
2
Y0
7
Y3
3
Y1
6
GND
4
Y2
5
Inputs
Outputs
Selected
Output
Select
Y0
Y1
Y2
Y3
B
A
L
L
L
H
H
H
Y0
L
H
H
L
H
H
Y1
H
L
H
H
L
H
Y2
H
H
H
H
H
L
Y3
Pin Arrangement (Top view)
CY7C1049CV33-12VXC (DSP ASSY : IC106)
• 512k X 8 Static RAM
Pin Arrangement (Top view)
A0 1
NC
36
A1 2
A18
35
A2 3
A17
34
A3 4
A16
33
A4 5
A15
32
CE 6
OE
31
I/O0 7
I/O7
30
I/O1 8
I/O6
29
VCC 9
GND
28
GND 10
VCC
27
I/O2 11
I/O5
26
I/O3 12
I/O4
25
WE 13
A14
24
A5 14
A13
23
A6 15
A12
22
A7 16
A11
21
A8 17
A10
20
A9 18
NC
19
A0 1
I/O0
7
I/O1
8
I/O2
11
I/O3
12
I/O4
25
I/O5
26
I/O6
29
I/O7
30
A1 2
A2 3
A3 4
A4 5
A5 14
A6 15
A7 16
A8 17
A9 18
A10 20
21
CE 6
OE
A11
22
A12
23
A13
24
A14
32
A15
33
A16
34
A17
35
A18
31
WE 13
Block Diagram
Input Buffer
Column Decoder
Power
Down
Sense Amps
512 x 8
Array
Row Decoder
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VSX-74TXVi
244
1
2
3
4
1
2
3
4
C
D
F
A
B
E
PEG116A (DIGITAL MOTHER ASSY : IC101)
• Main Microcomputer
Pin Arrangement (Top view)
1
Vref(5V)
VREF
2
Avcc(5V)
AVcc
3
HDMI/DSP DO
P97/ADTRG/SIN4
4
HDMI/DSP DI
P96/ANEX1/SOUT4
5
HDMI/DSP CLK
P95/ANEX0/CLK4
6
HDMI RDY
P94/DA1/TB4IN
7
HDMI RST
P93/DA0/TB3IN
8
1394 DI
P92/TB2IN/SOUT3
9
1394 DO
P91/TB1IN/SIN3
10
1394 CLK
P90/TB0IN/CLK3
11
SB MUTE
P141
12
1394 RST
P140
13
L:16 bit width
BYTE
14
Vss (exp. mode)
CNVss
15
DSP RDY
P87/XCIN
16
DSP RST
P86/XCOUT
17
RESET
RESET
18
Xout
XOUT
19
Vss(GND)
Vss
20
Xin
XIN
21
Vcc1(5V)
Vcc1
22
NMI
P85/NMI
23
WAKEUP (AC PULSE)
P84/INT2
24
1394 INT(RDY)
P83/INT1
25
1W WAKEUP
P82/INT0
26
RDS CK/XM
LOW SPEED
P81/TA4IN/U
27
RDS DT/LINK
ACTIVE(XM)
OL DET
P80/TA4OUT/U
28
P77/TA3IN
29
POFFINFO
P76/TA3OUT
30
DISP REQ
P75/TA2IN/W
39
Vss(GND)
Vss
40
JIG CLK
P65/CLK1
41
232C CTS
P64/CTS1/RTS1/
CTS0/CLKS1
42
Tx (SR+/iPOD/XM)
P63/TXD0/SDA0
43
Rx (SR+/iPOD/XM)
P62/RxD0/SCL0
44
LOW COMSUMPTION
S-DET
WAKE_UPB(XM)
XM/iPod SELECT
EXP ST
EXP OE
Vcc(5V)
OPEN
Vcc(5V)
OPEN
P61/CLK0
45
P60/CTS0/RTS0
46
P137
47
P136
48
P135
49
P134
50
P57/RDY/CLKOUT
51
P56/ALE
52
P55/HOLD
53
P54/HLDA
54
OSD RST
P133
55
OSD CS
P132
56
OSD DT/EXP DT
P131
57
OSD CLK/EXP CLK
P130
58
OPEN
P53/BCLK
128
P100/AN0
HDMI/ DSP REQ
127
Avss
Avss(GND)
126
P101/AN1
SIMUKE1
125
P102/AN2
SIMUKE2
124
P103/AN3
WATT IN
123
P104/AN4/KI0
122
P105/AN5/KI1
TEMP1
XM/iPod ERR
121
P106/AN6/KI2
FAN STOP
120
P107/AN7/KI3
119
P110
MRMUTE
118
P111
AMUTE
117
P112
116
P113
TUNER DO
TUNER CE
DC PROTECT
115
P114
TUNER CLK
114
P115
TUNER DI
113
P116
EVOL DT1
112
P117
GAIN CONT2
111
P00/AN00/D0
D0
110
P01/AN01/D1
D1
109
P02/AN02/D2
D2
RD
59
P52/RD
60
OPEN
P51/WRH/BHE
61
WR
P50/WRL/WR
62
GAIN CONT1
P127
63
UART SW2
P126
64
UART SW1
P125
108
P03/AN03/D3
D3
107
P04/AN04/D4
D4
106
P05/AN05/D5
D5
105
P06/AN06/D6
D6
104
P07/AN07/D7
D7
103
P10/D8
D8
102
P11/D9
D9
101
P12/D10
D10
100
P13/D11
D11
99
P14/D12
D12
98
P15/D13/INT3
D13
97
P16/D14/INT4
D14
96
P17/D15/INT5
D15
95
P20/AN20/A0(/D0/_)
OPEN
94
P21/AN21/A1(/D1/D0)
A1
93
P22/AN22/A2(/D2/D1)
A2
92
P23/AN23/A3(/D3/D2)
A3
91
P24/AN24/A4(/D4/D3)
A4
90
P25/AN25/A5(/D5/D4)
A5
89
P26/AN26/A6(/D6/D5)
A6
88
P27/AN27/A7(/D7/D6)
A7
87
Vss
Vss(GND)
Vcc2(5V) 
86
P30/A8(/_/D7)
A8
85
Vcc2
84
P120
AC1 RELAY
83
P121
RY HP
82
P122
RY A
81
P123
RY B
80
P124
RY C/R
79
P31/A9
A9
78
P32/A10
A10
77
P33/A11
A11
76
P34/A12
A12
75
A13
74
P36/A14
P35/A13
A14
73
P37/A15
A15
31
DISP RDY
P74/TA2OUT/W
32
DISP RST
P73/CTS2/RTS2/TA1IN/V
33
DISP CLK
P72/CLK2/TA1OUT/V
34
DISP DO
P71/RxD2/SCL2/TA0IN/TB5IN
35
DISP DI
232C TxD
P70/TXD2/SDA2/TA0OUT
36
P67/TXD1/SDA1
37
Vcc1(5V)
Vcc1
38
232C RxD
P66/RxD1/
SCL1
72
P40/A16
A16
71
P41/A17
A17
70
P42/A18
A18
69
P43/A19
OPEN
68
P44/CS0
CS0
67
EVOL CK
66
P46/CS2
P45/CS1
CS2
65
P47/CS3
EVOL DT2
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VSX-74TXVi
245
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Pin Function
No.
Mark
Pin Name
I/O
Pin Function
1
VREF
Vref(5V)
-
Reference voltage
2
AVcc
Avcc(5V)
-
Power supply (5V)
3
P97/ADTRG/SIN4
HDMI/DSP DO
I
Data input for HDMI/DSP microcomputer
4
P96/ANEX1/SOUT4
HDMI/DSP DI
O/L
Data output for HDMI/DSP microcomputer
5
P95/ANEX0/CLK4
HDMI/DSP CLK
O/L
Clock output for HDMI/DSP microcomputer
6
P94/DA1/TB4IN
HDMI RDY
I
Ready input for HDMI microcomputer
7
P93/DA0/TB3IN
HDMI RST
O/L
Reset output for HDMI microcomputer
8
P92/TB2IN/SOUT3
1394 DI
O/L
Communication with 1394 HOST controller
9
P91/TB1IN/SIN3
1394 DO
I
Communication with 1395 HOST controller
10
P90/TB0IN/CLK3
1394 CLK
O/L
Communication with 1396 HOST controller
11
P141
SB MUTE
O/L
Mute for SB ch (L:MUTE)
12
P140
1394 RST
O/L
Communication with 1396 HOST controller
13
BYTE
L:16 bit width
External flash bus width setting   L= 16 bit, H= 8 bit.
14
CNVss
Vss(exp. mode)
Shift from single-chip mode to memory expanded mode.
15
P87/XCIN
DSP RDY
I
Communication with microcomputer   Request input to the main 
16
P86/XCOUT
DSP RST
O/L
Communication with DSP controller
17
RESET
RESET
I
Reset input from the main microcomputer
18
XOUT
Xout
O
Connect a ceramic resonator (15.7MHz).
19
Vss
Vss(GND)
-
Ground
20
XIN 
Xin
I
Connect a ceramic resonator
21
Vcc1
Vcc1(5V)
-
Power supply(5V)
22
P85/NMI
NMI
I
-
23
P84/INT2
WAKEUP (AC PULSE)
( I )
AC pulse input
24
P83/INT1
1394 INT(RDY)
I
Communication with 1394 HOST controller
25
P82/INT0
1W WAKEUP
I
Communication with display microcomputer
26
P81/TA4IN/U
RDS CK/XM LOW SPEED
I
(RDS model) CLOCK IN/(XM) DATA IN
27
P80/TA4OUT/U
RDS DT/LINK ACTIVE(XM)
I
(RDS model) DATA IN/(XM) LINK signal
28
P77/TA3IN
OL DET
I
OVERLOAD detection (L: abnormality)
29
P76/TA3OUT
POFFINFO
O/L
Notice of power off to the DSP controller (Pull off an outlet)
30
P75/TA2IN/W
DISP REQ
O/L
Communication with display microcomputer
31
P74/TA2OUT/W
DISP RDY
I
Communication with display microcomputer
32
P73/CTS2/RTS2/TA1IN/V
DISP RST
O/H
Communication with display microcomputer
33
P72/CLK2/TA1OUT/V
DISP CLK
O/L
Communication with display microcomputer
34
P71/RxD2/SCL2/TA0IN/TB5IN
DISP DO
I
Communication with display microcomputer
35
P70/TXD2/SDA2/TA0OUT
DISP DI
O/L
Communication with display microcomputer
36
P67/TXD1/SDA1
232C TxD
O/L
RS-232C
37
Vcc1
Vcc1(5V)
-
Power supply (5V)
38
P66/RxD1/SCL1
232C RxD
I
RS-232C
39
Vss
Vss(GND)
-
Ground
40
P65/CLK1
JIG CLK
RS-232C
41
P64/CTS1/RTS1/CTS0/CLKS1
232C CTS
O/L
RS-232C
42
P63/TXD0/SDA0
Tx (SR+/iPOD/XM)
O/L
Communication with SR+/iPod/XM
43
P62/RxD0/SCL0
Rx (SR+/iPOD/XM)
I
Communication with SR+/iPod/XM
44
P61/CLK0
LOW COMSUMPTION
O/L
AMUTE power ON/OFF(ON: H)
45
P60/CTS0/RTS0
S-DET
I
S-VIDEO detection (H)
46
P137
WAKE_UPB(XM)
I
For XMDTcommunication
47
P136
XM/iPod SELECT
O/L
POD/XM path switch (iPod: L,XM: H)
48
P135
EXP ST
O/L
Communication with expansion IC
49
P134
EXP OE
O/L
Communication with expansion IC
50
P57/RDY/CLKOUT
Vcc(5V)
I
Vcc(5V)
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VSX-74TXVi
246
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Mark
Pin Name
I/O
Pin Function
51
P56/ALE
OPEN
O/L
NC (Open at memory expanded mode)
52
P55/HOLD
Vcc(5V)
I
Vcc (5V)
53
P54/HLDA
OPEN
O/L
NC (Open at memory expanded mode )
54
P133
OSD RST
O/L
OSD communication
55
P132
OSD CS
O/L
OSD communication
56
P131
OSD DT/EXP DT
O/L
OSD communication & expansion IC communication
57
P130
OSD CLK/EXP CLK
O/L
OSD communication & expansion IC communication
58
P53/BCLK
OPEN
O/L
NC (Open at memory expanded mode)
59
P52/RD
RD
O/L
FLASH MEMORY I/F  READ
60
P51/WRH/BHE
OPEN
O/L
FLASH MEMORY I/F WRITE
61
P50/WRL/WR
WR
O/L
FLASH MEMORY I/F WRITE
62
P127
GAIN CONT1
O/L
ANALOG GAIN CONTROL
63
P126
UART SW2
O/L
L: SR+ path, H: Select iPod or XM path
64
P125
UART SW1
O/L
L: DSP microcomputer path, H: Select HDMI microcomputer path
65
P47/CS3
EVOL DT2
O/L
Electronic VOL & function IC communication
66
P46/CS2
CS2
O/L
Electronic VOL & function IC communication
67
P45/CS1
EVOL CK
O/L
Electronic VOL & function IC communication
68
P44/CS0
CS0
O/L
FLASH MEMORY CE control
69
P43/A19
OPEN
O/L
Address output of FLASH MEMORY communication
70
P42/A18
A18
O/L
Address output of FLASH MEMORY communication
71
P41/A17
A17
O/L
Address output of FLASH MEMORY communication
72
P40/A16
A16
O/L
Address output of FLASH MEMORY communication
73
P37/A15
A15
O/L
Address output of FLASH MEMORY communication
74
P36/A14
A14
O/L
Address output of FLASH MEMORY communication
75
P35/A13
A13
O/L
Address output of FLASH MEMORY communication
76
P34/A12
A12
O/L
Address output of FLASH MEMORY communication
77
P33/A11
A11
O/L
Address output of FLASH MEMORY communication
78
P32/A10
A10
O/L
Address output of FLASH MEMORY communication
79
P31/A9
A9
O/L
Address output of FLASH MEMORY communication
80
P124
RY C/R
O/L
Center and surround SP relay (ON: H)
81
P123
RY B
O/L
SP-B relay (ON: H)
82
P122
RY A
O/L
SP-A relay (ON: H)
83
P121
RY HP
O/L
HP relay (ON: H)
84
P120
AC1 RELAY
O/L
AC relay (ON: H)
85
Vcc2
Vcc2(5V)
−
Power supply (5V)
86
P30/A8(/_/D7)
A8
O/L
Address output of FLASH MEMORY communication
87
Vss
Vss(GND)
−
Ground
88
P27/AN27/A7(/D7/D6)
A7
O/L
Address output of FLASH MEMORY communication
89
P26/AN26/A6(/D6/D5)
A6
O/L
Address output of FLASH MEMORY communication
90
P25/AN25/A5(/D5/D4)
A5
O/L
Address output of FLASH MEMORY communication
91
P24/AN24/A4(/D4/D3)
A4
O/L
Address output of FLASH MEMORY communication
92
P23/AN23/A3(/D3/D2)
A3
O/L
Address output of FLASH MEMORY communication
93
P22/AN22/A2(/D2/D1)
A2
O/L
Address output of FLASH MEMORY communication
94
P21/AN21/A1(/D1/D0)
A1
O/L
Address output of FLASH MEMORY communication
95
P20/AN20/A0(/D0/_)
OPEN
O/L
Address output of FLASH MEMORY communication
96
P17/D15/INT5
D15
O/L
Data input/output of FLASH MEMORY communication
97
P16/D14/INT4
D14
O/L
Data input/output of FLASH MEMORY communication
98
P15/D13/INT3
D13
O/L
Data input/output of FLASH MEMORY communication
99
P14/D12
D12
O/L
Data input/output of FLASH MEMORY communication
100
P13/D11
D11
O/L
Data input/output of FLASH MEMORY communication
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VSX-74TXVi
247
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Pin Function
CD4094BPW (DIGITAL MOTHER ASSY: IC103)
• Expansion 2 IC
No.
Mark
Pin Name
I/O
Pin Function
101
P12/D10
D10
O/L
Data input/output of FLASH MEMORY communication
102
P11/D9
D9
O/L
Data input/output of FLASH MEMORY communication
103
P10/D8
D8
O/L
Data input/output of FLASH MEMORY communication
104
P07/AN07/D7
D7
O/L
Data input/output of FLASH MEMORY communication
105
P06/AN06/D6
D6
O/L
Data input/output of FLASH MEMORY communication
106
P05/AN05/D5
D5
O/L
Data input/output of FLASH MEMORY communication
107
P04/AN04/D4
D4
O/L
Data input/output of FLASH MEMORY communication
108
P03/AN03/D3
D3
O/L
Data input/output of FLASH MEMORY communication
109
P02/AN02/D2
D2
O/L
Data input/output of FLASH MEMORY communication
110
P01/AN01/D1
D1
O/L
Data input/output of FLASH MEMORY communication
111
P00/AN00/D0
D0
O/L
Data input/output of FLASH MEMORY communication
112
P117
GAIN CONT2
O/L
ANALOG GAIN CONTROL
113
P116
EVOL DT1
O/L
Electronic VOL & function IC communication
114
P115
TUNER DI
O/L
TUNER module communication
115
P114
TUNER CLK
O/L
TUNER module communication
116
P113
TUNER DO
I
TUNER module communication
117
P112
TUNER CE
O/L
TUNER module communication
118
P111
AMUTE
O/L
AMUTE (L: MUTE, H: MUTE OFF)
119
P110
MRMUTE
O/L
MR MUTE (L: MUTE, H: MUTE OFF)
120
P107/AN7/KI3
DC PROTECT
I
DC abnormality detection (L detection)
121
P106/AN6/KI2
FAN STOP
I
FAN STOP detection (L at FAN turn: abnormal)
122
P105/AN5/KI1
TEMP1
I
Temperature detection (H: high temperature)
123
P104/AN4/KI0
XM/iPod ERR
I
(A/D) 0-2.0V: Normal, 2.0-3.5V: XM abnormality, 3.5-5.0V: iPod abnormality
124
P103/AN3
WATT IN
I
(A/D) Voltage detection for limitter control
125
P102/AN2
SIMUKE2
I
(A/D) Destination distinction
126
P101/AN1
SIMUKE1
I
(A/D) Destination distinction
127
Avss
Avss(GND)
−
Ground
128
P100/AN0
HDMI/ DSP REQ
O/L
REQ output for HDMI/DSP microcomputer
No.
Pin Name
Pin Function
Active
1
232SW
Switch the RS232C path.  L: MAIN controller, H: DSP controller
H
2
MRSP2
When SBch outputs MR&S: H (Movement the same as MRSP)
H
3
FAN DRIVE
When FAN turns: H
H
4
INPUT ATT
H at ATT ON
H
5
12VON/OFF
Set to H when rewriting MAIN and DSP controllers.
H
6
XMPOW
XM antenna power supply. Always H.  Set to L when detecting the abnormal.
H
7
iPodPOW
iPod supply power supply.  Always H.  Set to L when detecting the abnormal.
H
8
RDS FM+/XM 
RESET
Power supply ON/OFF of RDS decoder.  H at ON.  XM RESET.  H at RESET.
Notes: RESET of XMDTIC is L, but output with the reverse logic so that inverting circuit exists.
H/H
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VSX-74TXVi
248
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Pin Name
Pin Function
Active
1
NECK6
Outputs for limitter control
H
2
NECK8
Outputs for limitter control
H
3
BIAMP
At BIAMP: H
H
4
MRSP
When SBch is MR&S output: H
H
5
12TRG1
12V trigger 1 output
H
6
12TRG2
12V trigger 2 output
H
7
CDMIX
Cch setting: None
 LISTENING MODE : PURE DIRECT
Playback stream: DVD-AUDIO (fs 44.1, 48, 88.2, 96kHz  ch MULTI) or DSD (MULTI)  or 
PCM (fs 44.1, 48, 88.2, 96kHz  ch MULTI) 
• Do not turn on in 2 ch source.
• When a device name of "PCM MULTI" is 1394 PC with i.LINK,  converted DVD-AUDIO 
information into PCM from a DSP microcomputer.
 Cch setting: None   Function: MULTI CH IN
Turn the CENTER DOWN MIX off except the above-mentioned state.
H
8
DSPIN
At DSP root: H
At analog direct root: L
Condition 1: At Multi-ch-In selection  Condition 2: At analog input with PURE DIRECT mode
H
No.
Pin Name
Pin Function
Active
1
CSW1
Component Func. SW
H
2
CSW2
Component Func. SW
H
3
CINH
IC2401,2402,2403 inhibit
H
4
XMSB
MR(ROOM2) / Selector of XM
H
5
C53B
Thr./VC Select
H
6
DSW1
D Func. SW
H
7
D53A
Thr.(D)/Component Select
H
8
DINH
IC1001,1002,1003,1004 inhibit
H
No.
Pin Name
Pin Function
Active
1
SSW1
S-Video Main Function
H
2
SSW2
S-Video Main Function
H
3
SSW3
S-Video Main Function
H
4
S52A
S-Video Through / VC / OSD / Mute select
H
5
S52B
S-Video Through / VC / OSD / Mute select
H
6
Vacant
H
7
Vacant
H
8
SINH
IC2201,2202 inhibit
H
Pin Function
Pin Function
Pin Function
CD4094BNS (COMPONENT & VOL ASSY: IC2640)
• Expansion 1 IC
CD4094BPW (S VIDEO ASSY: IC2281)
• Expansion IC
CD4094BNS (COMPONENT & VOL ASSY: IC2407)
• Expansion IC
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VSX-74TXVi
249
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Pin Name
Pin Function
Active
1
SMRA
S-Video Room2 Function
H
2
SMRB
S-Video Room2 Function
H
3
SMRC
S-Video Room2 Function
H
4
SRC1
S-Video Recout Select
H
5
SRC2
S-Video Recout Select
H
6
Vacant
H
7
Vacant
H
8
Vacant
H
No.
Pin Name
Pin Function
Active
1
VSW1
CVBS Main Function
H
2
VSW2
CVBS Main Function
H
3
VSW3
CVBS Main Function
H
4
MRA
CVBS Room2 Function
H
5
MRB
CVBS Room2 Function
H
6
MRC
CVBS Room2 Function
H
7
V52A
CVBS Room2 CVBS/OSD select
H
8
V52B
CVBS Room2 CVBS/OSD select
H
No.
Pin Name
Pin Function
Active
1
V1M
CVBS Recout Selector
H
2
V2M
CVBS Recout Selector
H
3
VINH
IC2001 inhibit
H
4
MUTE
Video Mute
H
5
MRINH
IC2002,2205,2206 inhibit
H
6
SWA
CVBS Main Through/OSD/VC/Mute select
H
7
SWB
CVBS Main Through/OSD/VC/Mute select
H
8
SWC
CVBS Main Through/OSD/VC/Mute select
H
CD4094BPW (S VIDEO ASSY: IC2282)
• Expansion IC
CD4094BNS (COMPOSITE V ASSY: IC2008)
• Expansion IC
CD4094BNS (COMPOSITE V ASSY: IC2009)
• Expansion IC
Pin Function
Pin Function
Pin Function
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VSX-74TXVi
250
1
2
3
4
1
2
3
4
C
D
F
A
B
E
PEG117A (DIGITAL MOTHER ASSY : IC201)
• DSP Microcomputer
Pin Arrangement (Top view)
1
DSP2SSI
P94/DA1/TB4IN
2
DSP2BUSY
P93/DA0/TB3IN
3
HDO
P92/TB2IN/SOUT3
4
HDI
P91/TB1IN/SIN3
5
HCLK
P90/TB0IN/CLK3
6
BYTE
BYTE
7
CNVss
CNVss
8
HRDY
P87/XCIN
9
IRQ2
P86/XCOUT
10
RESET
RESET
11
Xout
XOUT
12
Vss
VSS
13
Xin
XIN
14
Vcc
VCC
15
NMI
P85/NMI
16
(USB UNLOCK)
P84/INT2
17
HREQ
P83/INT1
18
POFF
P82/INT0
19
DSP2RST
P81/TA4IN/U
20
DSP1RST
P80/TA4OUT/U
21
EXOE
P77/TA3IN
22
S DATA
P76/TA3OUT
23
S CLOCK
P75/TA2IN/W
24
STB
P74/TA2OUT/W
25
CSN
P73/CTS2/RTS2
/TA1IN/V
26
XPDN
P72/CLK2
/TA1OUT/V
27
UNLK/(USB ERROR)
P71/RxD2/SCL2
/TA0IN/TB5IN
28
XMFS
P70/TXD2/SDA2
/TA0OUT
29
232C Tx
P67/TXD1/SDA1
30
232C Rx
P66/RxD1/SCL1
31
JIGCLK
232C RTS
CDTO/DA CDTO/(USB DTO)
CDTI/(USB DTI)
CCLK/DA CCLK/(USB CLK)
DACS1
XRDY
ALE
XHOLD
XHLDA
P65/CLK1
32 P64/CTS1/RTS1/CTS0/CLKS1
33 P63/TXD0/SDA0
34 P62/RxD0/SCL0
35 P61/CLK0
36 P60/CTS0/RTS0
37 P57/RDY/CLKOUT
38 P56/ALE
39 P55/HOLD
40 P54/HLDA
41
BCLK
P53/BCLK
42
XOE
P52/RD
43
XWRH
P51/WRH/BHE
44
XWRL
P50/WRL/WR
45
XSMUTE
P47/CS3
100
P95/ANEX0
/CLK4
DSP2SCK/DSP CCLK
99
P96/ANEX1
/SOUT4
DSP2MOSI/DSP CDOUT
98
P97/ADTRG
/SIN4
DSP2MISO/DSP CDIN
97
AVcc
Avcc
96
VREF
Vref
95
P100/AN0
94
AVSS
Avss
DSPMUTE
93
P101/AN1
MODEL
92
P102/AN2
91
P103/AN3
ROWE
90
P104/AN4/KI0
DSP1 CS
89
P105/AN5/KI1
88
P106/AN6/KI2
XM CSEL(IREQ3)
IRQ1
MOT_MODE
87
P107/AN7/KI3
XDARST
86
P00/AN00/D0
D0
85
P01/AN01/D1
D1
84
P02/AN02/D2
D2
83
P03/AN03/D3
D3
82
P04/AN04/D4
D4
81
P05/AN05/D5
D5
46
XHDMI(RF UNLOCK)
P46/CS2
47
XSPDIF
P45/CS1
48
XCE
P44/CS0
49
A19
P43/A19
50
A18
P42/A18
80
P06/AN06/D6
D6
79
P07/AN07/D7
D7
78
P10/D8
D8
77
P11/D9
D9
76
P12/D10
D10
75
P13/D11
D11
74
P14/D12
D12
73
P15/D13/INT3
D13
72
P16/D14/INT4
D14
71
P17/D15/INT5
D15
70
P20/AN20/A0(/D0/_)
A0
69
P21/AN21/A1(/D1/D0)
A1
68
P22/AN22/A2(/D2/D1)
A2
67
P23/AN23/A3(/D3/D2)
A3
66
P24/AN24/A4(/D4/D3)
A4
65
P25/AN25/A5(/D5/D4)
A5
64
P26/AN26/A6(/D6/D5)
A6
63
P27/AN27/A7(/D7/D6)
A7
62
Vss
Vss
61
P30/A8(/_/D7)
A8
60
Vcc2
Vcc
A10
59
P31/A9
A9
58
P32/A10
57
P33/A11
A11
56
P34/A12
A12
55
P35/A13
A13
54
P36/A14
A14
53
P37/A15
A15
52
P40/A16
A16
51
P41/A17
A17
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VSX-74TXVi
251
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Mark
Pin Name
I/O
Pin Function
1
P94/DA1/TB4IN
DSP2SSI
I
Motorola DSP communication strobe
2
P93/DA0/TB3IN
DSP2BUSY
I
Motorola DSP busy input (at MCACC function)
3
P92/TB2IN/SOUT3
HDO
I
Data output of microcomputer communication to the main microcomputer
4
P91/TB1IN/SIN3
HDI
I
Data input of microcomputer communication from the main microcomputer
5
P90/TB0IN/CLK3
HCLK
I
Clock input of microcomputer communication from the main microcomputer
6
BYTE
BYTE
O
16 bit setting of the external FLASH bus-width
7
CNVss
CNVss
−
Shift from single-chip mode to memory expanded mode.
8
P87/XCIN
HRDY
I
Request output of microcomputer communication to the main microcomputer
9
P86/XCOUT
IRQ2
I
Motorola DSP busy input (at decoder function)
10
RESET
RESET
I
RESET input from the main microcomputer
11
XOUT
Xout
O
Connect a ceramic resonator (15.4MHz)
12
VSS
Vss
−
Ground
13
XIN
Xin
I
Connect a ceramic resonator
14
VCC
Vcc
−
Power supply
15
P85/NMI
NMI
I
16
P84/INT2
(USB UNLOCK)
I
(USB communication request: Plan)
17
P83/INT1
HREQ
I
Request input of microcomputer communication from the main microcomputer
18
P82/INT0
POFF
I
Power OFF signal
19
P81/TA4IN/U
DSP2RST
I
Motorola DSP reset
20
P80/TA4OUT/U
DSP1RST
I
1st DSP reset
21
P77/TA3IN
EXOE
I
OE output of the expansion IC
22
P76/TA3OUT
S DATA
I
Data output of the expansion IC
23
P75/TA2IN/W
S CLOCK
I
Clock output of the expansion IC
24
P74/TA2OUT/W
STB
I
Strobe output of the expansion IC
25
P73/CTS2/RTS2/TA1IN/V
CSN
I
Control CS output of DIR IC
26
P72/CLK2/TA1OUT/V
XPDN
I
DIR reset
27
P71/RxD2/SCL2/TA0IN/TB5IN
UNLK/(USB ERROR)
I
UNLOCK signal input/(USB error information input)
28
P70/TXD2/SDA2/TA0OUT
XMFS
I
XM FS information
29
P67/TXD1/SDA1
232C Tx
I
RS232C communication TxD(rewriting / control) 
30
P66/RxD1/SCL1
232C Rx
I
RS232C communication RxD(rewriting / control)
31
P65/CLK1
JIGCLK
I
Rewriting
32
P64/CTS1/RTS1/CTS0/CLKS1
232C RTS
I
RS232C communication RTS(rewriting / control)
33
P63/TXD0/SDA0
CDTO/DA CDTO/(USB DTO)
I
DIR/DA/(USB) serial comminication data output
34
P62/RxD0/SCL0
CDTI/(USB DTI)
I
DIR/(USB) serial comminication data input
35
P61/CLK0
CCLK/DA CCLK/(USB CLK)
I
DIR/DA/(USB) serial comminication clock output
36
P60/CTS0/RTS0
DACS1
I
Control CS output of DAC IC for F/R
37
P57/RDY/CLKOUT
XRDY
I
Vcc (3.3V)
38
P56/ALE
ALE
O
NC (open at memory expanded mode)
39
P55/HOLD
XHOLD
I
Vcc (3.3V)
40
P54/HLDA
XHLDA
O
NC (open at memory expanded mode)
41
P53/BCLK
BCLK
O
NC (open at memory expanded mode)
42
P52/RD
XOE
O
FLASH MEMORY I/F  READ
43
P51/WRH/BHE
XWRH
O
FLASH MEMORY I/F WRITE
44
P50/WRL/WR
XWRL
O
FLASH MEMORY I/F WRITE
45
P47/CS3
XSMUTE
I
For last stage mute control
46
P46/CS2
XHDMI(RF UNLOCK)
I
For mute control of HDMI input (for RF UNLOCK detection)
47
P45/CS1
XSPDIF
I
For mute control of DIR input
48
P44/CS0
XCE
O
FLASH MEMORY CE control
49
P43/A19
A19
O
Address output of FLASH MEMORY communication
50
P42/A18
A18
O
Address output of FLASH MEMORY communication
Pin Function
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VSX-74TXVi
252
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Mark
Pin Name
I/O
Pin Function
51
P41/A17
A17
O
Address output of FLASH MEMORY communication
52
P40/A16
A16
O
Address output of FLASH MEMORY communication
53
P37/A15
A15
O
Address output of FLASH MEMORY communication
54
P36/A14
A14
O
Address output of FLASH MEMORY communication
55
P35/A13
A13
O
Address output of FLASH MEMORY communication
56
P34/A12
A12
O
Address output of FLASH MEMORY communication
57
P33/A11
A11
O
Address output of FLASH MEMORY communication
58
P32/A10
A10
O
Address output of FLASH MEMORY communication
59
P31/A9
A9
O
Address output of FLASH MEMORY communication
60
Vcc2
Vcc
−
Power supply
61
P30/A8(/_/D7)
A8
O
Address output of FLASH MEMORY communication
62
Vss
Vss
−
Ground
63
P27/AN27/A7(/D7/D6)
A7
O
Address output of FLASH MEMORY communication
64
P26/AN26/A6(/D6/D5)
A6
O
Address output of FLASH MEMORY communication
65
P25/AN25/A5(/D5/D4)
A5
O
Address output of FLASH MEMORY communication
66
P24/AN24/A4(/D4/D3)
A4
O
Address output of FLASH MEMORY communication
67
P23/AN23/A3(/D3/D2)
A3
O
Address output of FLASH MEMORY communication
68
P22/AN22/A2(/D2/D1)
A2
O
Address output of FLASH MEMORY communication
69
P21/AN21/A1(/D1/D0)
A1
O
Address output of FLASH MEMORY communication
70
P20/AN20/A0(/D0/_)
A0
I
Do not connect at 16bit data access
71
P17/D15/INT5
D15
I
Data input/output of FLASH MEMORY communication
72
P16/D14/INT4
D14
I
Data input/output of FLASH MEMORY communication
73
P15/D13/INT3
D13
I
Data input/output of FLASH MEMORY communication
74
P14/D12
D12
I
Data input/output of FLASH MEMORY communication
75
P13/D11
D11
I
Data input/output of FLASH MEMORY communication
76
P12/D10
D10
I
Data input/output of FLASH MEMORY communication
77
P11/D9
D9
I
Data input/output of FLASH MEMORY communication
78
P10/D8
D8
I
Data input/output of FLASH MEMORY communication
79
P07/AN07/D7
D7
I
Data input/output of FLASH MEMORY communication
80
P06/AN06/D6
D6
I
Data input/output of FLASH MEMORY communication
81
P05/AN05/D5
D5
I
Data input/output of FLASH MEMORY communication
82
P04/AN04/D4
D4
I
Data input/output of FLASH MEMORY communication
83
P03/AN03/D3
D3
I
Data input/output of FLASH MEMORY communication
84
P02/AN02/D2
D2
I
Data input/output of FLASH MEMORY communication
85
P01/AN01/D1
D1
I
Data input/output of FLASH MEMORY communication
86
P00/AN00/D0
D0
I
Data input/output of FLASH MEMORY communication
87
P107/AN7/KI3
XDARST
I
DAC reset
88
P106/AN6/KI2
XM CSEL(IREQ3)
I
XM information (Control with the main microcomputer information)(3rd DSP FLAG0 input)
89
P105/AN5/KI1
IRQ1
I
1st DSP FLAG0 input
90
P104/AN4/KI0
DSP1 CS
I
1st DSP chip select
91
P103/AN3
ROWE
I
For DSP rewriting control
92
P102/AN2
MOT_MODE
I
For the Motorola operating state control
93
P101/AN1
MODEL
I
For model distinction (A/D input use)
94
AVSS
Avss
−
Ground
95
P100/AN0
DSPMUTE
I
DSP MUTE control output
96
VREF
Vref
−
Reference voltage
97
AVcc
Avcc
−
Power supply
98
P97/ADTRG/SIN4
DSP2MISO/DSP CDIN
I
DSP communication data input of Motorola/SHARC
99
P96/ANEX1/SOUT4
DSP2MOSI/DSP CDOUT
I
DSP communication data output of Motorola/SHARC
100
P95/ANEX0/CLK4
DSP2SCK/DSP CCLK
I
DSP communication clock output of Motorola/SHARC
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VSX-74TXVi
253
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Pin Name
Pin Function
Active
4
XPDNAD
AD IC reset   H: Release the A/D reset,  L: A/D reset
L
5
ADOSR
AD Over sampling setting   Over-sampling at analog  L: 88.2/96kHz, H: Others
H
6
DDIRECT
Digital Direct setting
H
7
XLSSN
LSSN setting    H: When add a SW signal to the front in analog stage,  L: Don't add
H
11
XTL0
DIR XTL0 control
H
12
DACS2
DA chip select (for C,SW,S,SB ch )
L
13
MPCM
Multi PCM input selection
H
14
XM
XM input selection
H
No.
Pin Name
Pin Function
Active
4
DS_2_32
32 bit transmission setting (Not used, "L" fixing)
H
5
MRXM
XM input setting to DA
H
6
DACS3
DA chip select (For +2 ch)
L
7
USB(RST3)
USB select (3rd DSP reset: plan)
H
11
DAX(SP3)
DSP3 CS output
H
12
DSD DIRECT
DSD Direct setting
H
13
XON
DSP X'tal ON/OFF control   Crystal clock control of DSP   H: 06 High model, L: 05 middle model
H
14
XIEEE
1394 input select
L
Pin Function
Pin Function
CD4094BPW (DIGITAL MOTHER ASSY: IC203)
• Expansion 1 IC
CD4094BPW (DIGITAL MOTHER ASSY: IC211)
• Expansion 2 IC
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VSX-74TXVi
254
1
2
3
4
1
2
3
4
C
D
F
A
B
E
F2602E-01 (DIGITAL MOTHER ASSY : IC281)
• XM/DT IC
Pin Arrangement (Top view)
LSDP_TXRX 1
HSDP_EN
36
VSS 2
VSS
35
SC_TX_OUT 3
HSDP_CLK
34
VDD 4
VDD
33
SC_RX_IN 5
HSDP_DATA
32
VSS 6
VSS
31
COMMAND_SEL 7
TEST
30
VDD 8
VSS
29
IRQ# 9
OSC_IN
28
VSS 10
VDD
27
RESET# 11
OSC_OUT
26
SLAVE_SEL
TX+ / TX-
I2S_OCLK (Mstr only)
RX+ / RX-
TX_DIGL_OUT
RX_DIG_IN
TX_EN~
12
COMM_RX_DIG 13
COMM_TX_DIG 14
COMM_TX_EN 15
VSS 16
VDD 17
COMM_RX_P 18
COMM_RX_M 19
VDD 20
VSS 21
COMM_TX_M 22
COMM_TX_P 23
VSS 24
VSS
25
OSC_IN
OSC_OUT
SLAVE_SEL
TEST
Block Diagram
SAII_EN
48
SAII_DATA
47
VDD
46
SAII_CLK
45
VSS
44
I2S_OCLK
43
VSS
42
I2S_LRCLK
41
VDD
40
I2S_SCLK
39
VSS
38
I2S_DATA
37
OSC
RAM
XMDTIC
High Spd
Data Port
(HSDP)
Inter-IC
Sound
(I2S)
COMM
ENGINE
COMM
I/F
2
2
SC_RX_IN
SC_TX_OUT
RESET~
ERR_IRQ~
COMMAND_SEL
Sys Ctrlr
(CBM)
Bus I/F
I2S_LRCLK (M=o; S=i)
I2S_SCLK (M=o; S=i)
I2S_DATA (M=o; S=i)
HSDP_EN (M=o; S=i)
HSDP_CLK (M=o; S=i)
HSDP_DATA (M=o; S=i)
SAII
SAII_EN (M=i; S=o)
SAII_CLK (M=o; S=i)
SAII_DATA (M=o; S=i)
Low Spd
Data Port
(LSDP)
LSDP_TXRX (M=o; S=i)
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VSX-74TXVi
255
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Pin Function
No.
Pin Name
I/O
Function in Slave Mode
Function in MasterMode
1
LSDP_TXRX
S=I, M=O Low speed data port output
Low speed data port input
2
VSS
−
Digital ground
Digital ground
3
SC_TX_OUT
S=O, M=O System controller bus (CBM) transmit data out
System controller bus (CBM) transmit data out
4
VDD
−
+3.3V supply voltage
+3.3V supply voltage
5
SC_RX_IN
S=I, M=I
System controller bus (CBM) receive data in
System controller bus (CBM) receive data in
6
VSS
−
Digital ground
Digital ground
7
COMMAND_SEL
S=I, M=I
Command mode select in (1= Command mode, 0= Normal mode) Command mode select in (1= Command mode, 0= Normal mode)
8
VDD
−
+3.3V supply voltage
+3.3V supply voltage
9
IRQ#
S=O, M=O Interrupt request out (Active Low)
Interrupt request out (Active Low)
10
VSS
−
Digital ground
Digital ground
11
RESET#
S=I, M=I
Asynchronous reset in (Active Low)
Asynchronous reset in (Active Low)
12
SLAVE_SEL
S=I, M=I
M/S mode select in (High= Slave mode)
M/S mode select in (Low= Master mode)
13
COMM_RX_DIG
S=I, M=I
DT comm bus external transceiver receive data in DT comm bus external transceiver receive data in
14
COMM_TX_DIG
O
DT comm bus external transceiver transmit data out
DT comm bus external transceiver transmit data out
15
COMM_TX_EN
O
DT comm bus external transceiver direction out
(1= Transmit, 0= Receive)
DT comm bus external transceiver direction out
(1= Transmit, 0= Receive)
16
VSS
−
Digital ground
Digital ground
17
VDD
−
+3.3V supply voltage
+3.3V supply voltage
18
COMM_RX_P
S=I, M=I
DT comm bus internal receiver differential positive in DT comm bus internal receiver differential positive in
19
COMM_RX_M
S=I, M=I
DT comm bus internal receiver differential negative in
DT comm bus internal receiver differential negative in
20
VDD
−
+3.3V supply voltage
+3.3V supply voltage
21
VSS
−
Digital ground
Digital ground
22
COMM_TX_M
O
DT comm bus internal transmitter differential negative out
DT comm bus internal transmitter differential negative out
23
COMM_TX_P
O
DT comm bus internal transmitter differential positive out
DT comm bus internal transmitter differential positive out
24
VSS
−
Digital ground
Digital ground
25
VSS
−
Digital ground
Digital ground
26
OSC_OUT
O
Crystal output
Crystal output
27
VDD
−
+3.3V supply voltage
+3.3V supply voltage
28
OSC_IN
S=I, M=I
Crystal input
Crystal input
29
VSS
−
Digital ground
Digital ground
30
TEST
S=I, M=I
Factory test mode select (1= Test, 0= Normal oper.)
Factory test mode select (1= Test, 0= Normal oper.)
31
VSS
−
Digital ground
Digital ground
32
HSDP_DATA
S=I, M=O High speed data port data input
High speed data port data output
33
VDD
−
+3.3V supply voltage
+3.3V supply voltage
34
HSDP_CLK
S=I, M=O High speed data port clock input
High speed data port clock output
35
VSS
−
Digital ground
Digital ground
36
HSDP_EN
S=O, M=I High speed data port enable output
High speed data port enable input
37
I2S_DATA
S=I, M=O I2S digital port data in
I2S digital audio port data out
38
VSS
−
Digital ground
Digital ground
39
I2S_SCLK
S=I, M=O I2S digital audio port bit clock in
I2S digital audio port bit clock out
40
VDD
−
+3.3V supply voltage
+3.3V supply voltage
41
I2S_LRCLK
S=I, M=O I2S digital audio port L/R clock in
I2S digital audio port L/R clock out
42
VSS
−
Digital ground
Digital ground
43
I2S_OCLK
S=I, M=O I2S digital audio port oversample clock (Not used.)
I2S digital audio port oversample clock out
44
VSS
−
Digital ground
Digital ground
45
SAII_CLK
S=O, M=I SAII port clock output
SAII port clock input
46
VDD
−
+3.3V supply voltage
+3.3V supply voltage
47
SAII_DATA
S=O, M=I SAII port data output
SAII port data input
48
SAII_REQ
S=I, M=O SAII port request input
SAII port request output
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VSX-74TXVi
256
1
2
3
4
1
2
3
4
C
D
F
A
B
E
AAT4618IGV-0.5-1 (DIGITAL MOTHER ASSY : IC282)
• Load Switching
Truth Table
OUT
1
IN
5
GND
2
FAULT
3
ON (ON)
4
Pin Arrangement (Top view)
SN74LVC1G97DCK (DIGITAL MOTHER ASSY : IC304, IC305, IC318)
• Configurable Multiple-function Gate
Pin Arrangement (Top view)
In1 1
In2
6
GND 2
VCC
H: High level
L: Low level
5
In0 3
Y
4
In0 3
Logic Diagram (positive logic)
Pin Function
No.
Pin Name
I/O
Pin Function
1
OUT
O
P-channel MOS FET drain
2
GND
−
Ground
3
FAULT
O
Open-drain FAULT output
4
ON (ON)
I
Enable input: 4618 active low, 4618- active high
5
IN
I
P-channel MOS FET source
In1
Y
1
4
In2 6
INPUTS
OUTPUTS
In2
In1
In0
Y
L
L
L
L
L
L
H
L
L
H
L
H
L
H
H
H
H
L
L
L
H
L
H
H
H
H
L
L
H
H
H
H
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VSX-74TXVi
257
5
6
7
8
5
6
7
8
C
D
F
A
B
E
SiI9031CTU (HDMI & DVC ASSY : IC101)
• HDMI PanelLink Cinema Receiver
Pin Arrangement (Top view)
DVCC18 74
DGND 73
IOGND 75
IOVCC 76
MUTEOUT 77
SPDIF 78
CVCC18 79
CGND 80
SD3 81
SD2 82
SD1 83
SD0 84
WS 85
SCK 86
MCLKIN 87
MCLKOUT 88
IOVCC 89
IOGND 90
CGND 91
CVCC18 92
NC 93
AUDPVCC18 94
AUDPGND 95
XTALOUT 96
XTALIN 97
XTALVCC 98
REGVCC 99
NC 100
RSVDL 101
RESET# 102
SCDT 103
INT 104
CVCC18 105
CGND 106
CLK48B 107
IOGND 108
IOVCC 109
Q23 110
Q22 111
Q21 112
Q20 113
CVCC18 114
CGND 115
Q19 116
Q18 117
Q17 118
Q16 119
IOGND 120
ODCK 121
IOVCC 122
Q15 123
Q14 124
Q13 125
Q12 126
CGND 127
CVCC18 128
Q11 129
Q10 130
Q9 131
Q8 132
Q7 133
IOVCC 134
IOGND 135
Q6 136
Q5 137
CGND 138
CVCC18 139
Q4 140
Q3 141
Q2 142
Q1 143
Q0 144
AGND
72
R1X2+
71
R1X2-
70
AVCC
69
AGND
68
R1X1+
67
R1X1-
66
AVCC
65
AGND
64
R1X0+
63
R1X0-
62
AVCC
61
AGND
60
R1XC+
59
R1XC-
58
AVCC
57
RSVD_A
56
PVCC1
55
TMDSPGND
54
AGND
53
R0X2+
52
R0X2-
51
AVCC
50
AGND
49
R0X1+
48
R0X1-
47
AVCC
46
AGND
45
R0X0+
44
R0X0-
43
AVCC
42
AGND
41
R0XC+
40
R0XC-
39
AVCC
38
PVCC0
37
36
DVCC18
35
DGND
R0PWR5V
34
R1PWR5V
33
DSCL0
32
DSDA0
31
DSCL1
30
DSDA1
29
CSCL
28
CSDA
27
IOVCC
26
IOGND
25
CGND
24
CVCC18
23
DACDVCC18
22
DACDGND
21
AnBPb
20
DACVCCB
19
DACGNDB
18
AnGY
17
DACVCCG
16
DACGNDG
15
AnRPr
14
DACVCCG
13
DACGNDR
12
COMP
11
RSET
10
VREF
9
DACAGND
8
DACAVCCI
7
DACOVCC
6
IOVCC
5
IOGND
4
VSYNC
3
HSYNC
2
DE
1
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VSX-74TXVi
258
1
2
3
4
1
2
3
4
C
D
F
A
B
E
DSDA0 31
DSCL0 32
DSDA1 29
DSCL1 30
R1XC±
COMP
RSET
11
10
AnGY
17
AnRPr
14
AnBPb
20
WS
85
SCK
86
SD[3:0]
SPDIF
78
HSYNC
2
DE
1
VSYNC
3
ODCK
Q[23:0]
121
CLK48B
107
MCLKOUT
88
INT
104
MCLKIN
87
CSCL
28
RESET#
102
CSDA
27
XTALIN
97
XTALOUT
96
Block Diagram
Port
MUX
Port
MUX
Port
Detect
MUTEOUT
77
SCDT
103
I2C
Slave
Registers
-------------
Configuration
Logic Block
HS,VS,
DE
HS,VS,
DE
24-bit Data
24-bit Encrypted
Pixel Data
24-bit Decrypted
Pixel Data
30
Control Signals
24-bit Data
PanelLink
TMDS
Digital
Core
R0PWR5V 34
R1PWR5V 33
PanelLink
TMDS
Digital
Core
I2C
Slave
TM
24
110-113,116-119,
123-126,129-133,
136,137,140-144
81-84
58,59
R1X0± 62,63
R1X1± 66,67
R1X2± 70,71
R0XC± 38,39
R0X0± 43,44
R0X1± 47,48
R0X2± 51,52
XOR
Mask
Aux
Data
HDMI
Mode
Control
HDCP &
Repeater
Decryption
Engine
HDCP Keys
EEPROM
NCLK
Gen.
Audio
Data
Decode
10-bit
Video
DAC
Auto A/V
Exception
Handling
Video Color
Space
Converter
Up/Down
Sampling
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VSX-74TXVi
259
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Pin Name
I/O
Function
No.
Pin Name
I/O
Function
1
DE
O
Data enable
41
AGND
−
TMDS analog GND
2
HSYNC
O
Horizontal sync output control signal
42
AVCC
−
TMDS analog VCC (3.3V)
3
VSYNC
O
Vertical sync output control signal
43
R0X0-
I
TMDS input data pair of HDMI port 0
4
IOGND
−
Input/Output pin GND
44
R0X0+
I
TMDS input data pair of HDMI port 0
5
IOVCC
−
Input/Output pin VCC (3.3V)
45
AGND
−
TMDS analog GND
6
DACOVCC
−
DAC output VCC (3.3V)
46
AVCC
−
TMDS analog VCC (3.3V)
7
DACAVCC
−
DAC Analog VCC (3.3V)
47
R0X1-
I
TMDS input data pair of HDMI port 0
8
DACAGND
−
DAC Analog GND
48
R0X1+
I
TMDS input data pair of HDMI port 0
9
VREF
−
Reference voltage
49
AGND
−
TMDS analog GND
10
RSET
I
Full scale adjust resistor
50
AVCC
−
TMDS analog VCC (3.3V)
11
COMP
I
Compensation
51
R0X2-
I
TMDS input data pair of HDMI port 0
12
DACGNDR
−
DAC Red GND
52
R0X2+
I
TMDS input data pair of HDMI port 0
13
DACVCCR
−
DAC Red VDD (3.3V)
53
AGND
−
TMDS analog GND
14
AnRPr
O
Analog video Red, Pr output
54
TMDSPGND
−
TMDS PLL GND
15
DACGNDG
−
DAC Green GND
55
PVCC1
−
TMDS port 1 PLL VCC (3.3V)
16
DACVCCG
−
DAC Green VDD (3.3V)
56
RSVD_A
−
Reserved, leave unconnected.
17
AnGY
O
Analog video Green, Y output
57
AVCC
−
TMDS analog VCC (3.3V)
18
DACGNDB
−
DAC Blue GND
58
R1XC-
I
TMDS input clock pair of HDMI port 1
19
DACVCCB
−
DAC Blue VDD (3.3V)
59
R1XC+
I
TMDS input clock pair of HDMI port 1
20
AnBPb
O
Analog video Blue, Pb output
60
AGND
−
TMDS analog GND
21
DACDGND
−
DAC Digital GND
61
AVCC
−
TMDS analog VCC (3.3V)
22
DACDVCC18
−
DAC Digital VCC (1.8V)
62
R1X0-
I
TMDS input data pair of HDMI port 1
23
CVCC18
−
Digital logic VCC (1.8V)
63
R1X0+
I
TMDS input data pair of HDMI port 1
24
CGND
−
Digital logic GND
64
AGND
−
TMDS analog GND
25
IOGND
−
Input/Output pin GND
65
AVCC
−
TMDS analog VCC (3.3V)
26
IOVCC
−
Input/Output pin VCC (3.3V)
66
R1X1-
I
TMDS input data pair of HDMI port 1
27
CSDA
Bi-Di
Configuration I2C data
67
R1X1+
I
TMDS input data pair of HDMI port 1
28
CSCL
I
Configuration I2C clock
68
AGND
−
TMDS analog GND
29
DSDA1
Bi-Di
DDC I2C data for port 1
69
AVCC
−
TMDS analog VCC (3.3V)
30
DSCL1
I
DDC I2C clock for port 1
70
R1X2-
I
TMDS input data pair of HDMI port 1
31
DSDA0
Bi-Di
DDC I2C clock for port 0
71
R1X2+
I
TMDS input data pair of HDMI port 1
32
DSCL0
I
DDC I2C data for port 0
72
AGND
−
TMDS analog GND
33
R1PWR5V
I
Port 1 transmitter detect
73
DGND
−
ACR PLL GND
34
R0PWR5V
I
Port 0 transmitter detect
74
DVCC18
−
ACR PLL Digital VCC (1.8V)
35
DVCC18
−
ACR PLL Digital VCC (1.8V)
75
IOGND
−
Input/Output pin GND
36
DGND
−
ACR PLL GND
76
IOVCC
−
Input/Output pin VCC (3.3V)
37
PVCC0
−
TMDS port 0 PLL VCC (3.3V)
77
MUTEOUT
O
Mute audio output
38
AVCC
−
TMDS analog VCC (3.3V)
78
SPDIF
O
S/PDIF audio output
39
R0XC-
I
TMDS input clock pair of HDMI port 0
79
CVCC18
−
Digital logic VCC (1.8V)
40
R0XC+
I
TMDS input clock pair of HDMI port 0
80
CGND
−
Digital logic GND
Pin Function
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VSX-74TXVi
260
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Pin Name
I/O
Function
No.
Pin Name
I/O
Function
81
SD3
O
I2S serial data output
113 Q20
O
24-bit output pixel data bus
82
SD2
O
I2S serial data output
114 CVCC18
−
Digital logic VCC (1.8V)
83
SD1
O
I2S serial data output
115 CGND
−
Digital logic GND
84
SD0
O
I2S serial data output
116 Q19
O
24-bit output pixel data bus
85
WS
O
I2S word select output
117 Q18
O
24-bit output pixel data bus
86
SCK
O
I2S serial clock output
118 Q17
O
24-bit output pixel data bus
87
MCLKIN
I
Audio master clock input reference
119 Q16
O
24-bit output pixel data bus
88
MCLKOUT
O
Audio master clock output
120 IOGND
−
Input/Output pin GND
89
IOVCC
−
Input/Output pin VCC (3.3V)
121 ODCK
O
Output data clock
90
IOGND
−
Input/Output pin GND
122 IOVCC
−
Input/Output pin VCC (3.3V)
91
CGND
−
Digital logic GND
123 Q15
O
24-bit output pixel data bus
92
CVCC18
−
Digital logic VCC (1.8V)
124 Q14
O
24-bit output pixel data bus
93
NC
−
No connect
125 Q13
O
24-bit output pixel data bus
94
AUDPVCC18
−
ACR PLL VCC (1.8V)
126 Q12
O
24-bit output pixel data bus
95
AUDPGND
−
ACR PLL GND
127 CGND
−
Digital logic GND
96
XTALOUT
O
Crystal clock output
128 CVCC18
−
Digital logic VCC (1.8V)
97
XTALIN
I
Crystal clock input
129 Q11
O
24-bit output pixel data bus
98
XTALVCC
−
ACR PLL crystal input VCC (3.3V)
130 Q10
O
24-bit output pixel data bus
99
REGVCC
−
ACR PLL regulator VCC (3.3V)
131 Q9
O
24-bit output pixel data bus
100 NC
−
No connect
132 Q8
O
24-bit output pixel data bus
101 RSVDL
I
Reserved, must be tied Low.
133 Q7
O
24-bit output pixel data bus
102 RESET#
I
Reset pin   Active Low.
134 IOVCC
−
Input/Output pin VCC (3.3V)
103 SCDT
O
Indicates active video at HDMI input port
135 IOGND
−
Input/Output pin GND
104 INT
O
Interrupt output
136 Q6
O
24-bit output pixel data bus
105 CVCC18
−
Digital logic VCC (1.8V)
137 Q5
O
24-bit output pixel data bus
106 CGND
−
Digital logic GND
138 CGND
−
Digital logic GND
107 CLK48B
Bi-Di
Data bus latch enable
139 CVCC18
−
Digital logic VCC (1.8V)
108 IOGND
−
Input/Output pin GND
140 Q4
O
24-bit output pixel data bus
109 IOVCC
−
Input/Output pin VCC (3.3V)
141 Q3
O
24-bit output pixel data bus
110 Q23
O
24-bit output pixel data bus
142 Q2
O
24-bit output pixel data bus
111 Q22
O
24-bit output pixel data bus
143 Q1
O
24-bit output pixel data bus
112 Q21
O
24-bit output pixel data bus
144 Q0
O
24-bit output pixel data bus
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VSX-74TXVi
261
5
6
7
8
5
6
7
8
C
D
F
A
B
E
SiI9030CTU (HDMI & DVC ASSY : IC301)
• HDMI PanelLink Transmitter
Pin Arrangement (Top view)
CI2CA 41
RESET# 42
CSCL 43
CSDA 44
CVCC18 45
CGND 46
IOGND 47
IOVCC 48
D23 49
D22 50
D21 51
D20 52
D19 53
D18 54
D17 55
D16 56
D15 57
D14 58
CVCC18 59
CGND 60
D13 61
D12 62
D11 63
D10 64
D9 65
IDCK 66
D8 67
D7 68
D6 69
D5 70
IOVCC 71
IOGND 72
CGND 73
CVCC18 74
D4 75
D3 76
D2 77
D1 78
D0 79
DE 80
NC
40
PGND2
39
PVCC2
38
AGND
37
TX2+
36
TX2-
35
AVCC
34
TX1+
33
TX1-
32
AGND
31
TX0+
30
TX0-
29
AVCC
28
TXC+
27
TXC-
26
AGND
25
EXT_SWING
24
PVCC1
23
PGND1
22
RSVDL
21
DSCL
20
DSDA
19
HPD
18
INT
17
CVCC18
16
CGND
15
IOGND
14
IOVCC
13
SCK
12
WS
11
SD0
10
SD1
9
SD2
8
SD3
7
MCLK
6
SPDIF
5
CVCC18
4
CGND
3
VSYNC
2
HSYNC
1
DSCL
20
DSDA
44
Block Diagram
IDCK 66
INT
17
HPD
18
EXT_SWING
24
TXC±
TX0±
TX1±
TX2±
CSCL 43
CI2CA 41
RESET# 42
D[23:0]
HSYNC 1
VSYNC 2
DE 80
Video Data
Capture/
DE Gen./
656 Logic
Block
SPDIF 5
MCLK 6
SCK 12
WS 11
SD[3:0]
Audio Data
Capture
Logic
Block
Control Signals
Audio Data
Encrypted
Data
PanelLink
TMDS
Digital
Core
TM
CSDA 44
Registers
-------------
Configuration
Logic Block
I2C
Slave
49-58,61-65,
67-70,75-79
26,27
29,30
32,33
35,36
7-9
4:2:2 to
4:4:4
E-DDC
Master
Receiver Sense + Interrupt Logic
HDCP
Keys
EEPROM
HDCP
Encryption
Engine
CSC
XOR
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VSX-74TXVi
262
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Pin Name
I/O
Function
No.
Pin Name
I/O
Function
1
HSYNC
I
Horizontal sync input control signal
41
CI2CA
I
I2C device address select
2
VSYNC
I
Vertical sync input control signal
42
RESET#
I
Reset pin (Active Low.)
3
CGND
−
Digital core GND
43
CSCL
I
I2C clock
4
CVCC18
−
Digital core VCC (1.8V)
44
CSDA
Bi-Di
I2C data (Open drain output)
5
SPDIF
I
S/PDIF audio input
45
CVCC18
−
Digital core VCC (1.8V)
6
MCLK
I
Audio input master clock
46
CGND
−
Digital core GND
7
SD3
I
I2S serial data
47
IOGND
−
IO pin GND
8
SD2
I
I2S serial data
48
IOVCC
−
IO pin VCC (3.3V)
9
SD1
I
I2S serial data
49
D23
I
12-bit input pixel data bus
10
SD0
I
I2S serial data
50
D22
I
12-bit input pixel data bus
11
WS
I
I2S word select
51
D21
I
12-bit input pixel data bus
12
SCK
I
I2S serial clock
52
D20
I
12-bit input pixel data bus
13
IOVCC
−
IO pin VCC (3.3V)
53
D19
I
12-bit input pixel data bus
14
IOGND
−
IO pin GND
54
D18
I
12-bit input pixel data bus
15
CGND
−
Digital core GND
55
D17
I
12-bit input pixel data bus
16
CVCC18
−
Digital core VCC (1.8V)
56
D16
I
12-bit input pixel data bus
17
INT
O
Interrupt output
57
D15
I
12-bit input pixel data bus
18
HPD
I
Hot plug detect input
58
D14
I
12-bit input pixel data bus
19
DSDA
Bi-Di
DDC data (Open drain output)
59
CVCC18
−
Digital core VCC (1.8V)
20
DSCL
Bi-Di
DDC clock
60
CGND
−
Digital core GND
21
RSVDL
I
Reserved for use by sillicon image, and 
must be tied Low.
61
D13
I
12-bit input pixel data bus
22
PGND1
−
TMDS core PLL ground
62
D12
I
12-bit input pixel data bus
23
PVCC1
−
TMDS core PLL power (3.3V)
63
D11
I
12-bit input pixel data bus
24
EXT_SWING
I
Voltage swing adjust
64
D10
I
12-bit input pixel data bus
25
AGND
−
Analog GND
65
D9
I
12-bit input pixel data bus
26
TXC-
O
TMDS output clock pairs
66
IDCK
I
Input data clock
27
TXC+
O
TMDS output clock pairs
67
D8
I
12-bit input pixel data bus
28
AVCC
−
Analog VCC (3.3V)
68
D7
I
12-bit input pixel data bus
29
TX0-
O
TMDS output data pairs
69
D6
I
12-bit input pixel data bus
30
TX0+
O
TMDS output data pairs
70
D5
I
12-bit input pixel data bus
31
AGND
−
Analog GND
71
IOVCC
−
IO pin VCC (3.3V)
32
TX1-
O
TMDS output data pairs
72
IOGND
−
IO pin GND
33
TX1+
O
TMDS output data pairs
73
CGND
−
Digital core GND
34
AVCC
−
Analog VCC (3.3V)
74
CVCC18
−
Digital core VCC (1.8V)
35
TX2-
O
TMDS output data pairs
75
D4
I
12-bit input pixel data bus
36
TX2+
O
TMDS output data pairs
76
D3
I
12-bit input pixel data bus
37
AGND
−
Analog GND
77
D2
I
12-bit input pixel data bus
38
PVCC2
−
Filter PLL power (3.3V)
78
D1
I
12-bit input pixel data bus
39
PGND2
−
Filter PLL ground
79
D0
I
12-bit input pixel data bus
40
NC
−
Not connected
80
DE
I
Data enable
Pin Function
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VSX-74TXVi
263
5
6
7
8
5
6
7
8
C
D
F
A
B
E
ADV7400AKSTZ-80 (HDMI & DVC ASSY : IC401)
• Video Decoder IC
Pin Arrangement (Top view)
P32
1
P31
2
INT
3
HS/CS
4
DGND
5
DVDDIO
6
P15
7
P14
8
P13
9
P12 10
DGND 11
DVDD 12
P29 13
P28 14
SFL/SYNC_OUT 15
SCLK2 16
DGND 17
DVDDIO 18
SDA2 19
P11 20
P10 21
P9 22
P8 23
P27 24
P6 26
P5 27
P4 28
P26 29
P25 30
P24 31
P23 32
P22 33
P21 34
DCLK_IN 35
LLC1 36
XTAL1 37
XTAL 38
DVDD 39
DGND 40
P3 41
P2 42
P1 43
P0 44
P20 45
ELPF 46
PVDD 47
PVDD 48
AGND 49
AGND 50
P33
100
VS
99
FIELD/DE
98
P34
97
P35
96
P36
95
P16
94
P17
93
P18
92
P19
91
DVDD
90
DGND
89
P37
88
P38
87
HS_IN/CS_IN
86
VS_IN
85
P39
84
P40
83
SCLK1
82
SDA1
81
ALSB
80
DE_IN
79
RESET
78
SOY
77
AIN6
76
AIN12
75
AIN5
74
AIN11
73
AIN4
72
AIN10
71
AGND
70
CAPC2
69
CAPC1
68
BIAS
67
AGND
66
CML
65
REFOUT
64
AVDD
63
CAPY2
62
CAPY1
61
AGND
60
NC
59
AIN3
58
AIN9
57
AIN2
56
AIN8
55
AIN1
54
AIN7
53
SOG
52
P7 25
AGND
51
No.
Pin Name
I/O
Function
No.
Pin Name
I/O
Function
1
P32
I
Video pixel input port
11
DGND
−
Digital ground
2
P31
I
Video pixel input port
12
DVDD
−
Digital core supply voltage (1.8V)
3
INT
O
Interrupt pin
13
P29
I/O
Video pixel input/output port
4
HS/CS
O
H. Sync. output/digital composite sync. signal
14
P28
I/O
Video pixel input/output port
5
DGND
−
Digital ground
15
SFL/SYNC_OUT
O
Subcarrier frequency lock/SYNC_OUT is 
the sliced sync output signal only 
available in CP mode.
6
DVDDIO
−
Digital I/O supply voltage (3.3V)
16
SCLK2
I
I2C port serial clock input (max 400kHz)
7
P15
O
Video pixel output port
17
DGND
−
Digital ground
8
P14
O
Video pixel output port
18
DVDDIO
−
Digital I/O supply voltage (3.3V)
9
P13
O
Video pixel output port
19
SDA2
I/O
I2C port serial data input/output
10
P12
O
Video pixel output port
20
P11
I
Video pixel input port
Pin Function
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VSX-74TXVi
264
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Pin Name
I/O
Function
No.
Pin Name
I/O
Function
21
P10
I
Video pixel input port
61
CAPY1
I
ADC capacitor network
22
P9
O
Video pixel output port
62
CAPY2
I
ADC capacitor network
23
P8
O
Video pixel output port
63
AVDD
−
Analog supply voltage (3.3V)
24
P27
I/O
Video pixel input/output port
64
REFOUT
O
Internal voltage reference output
25
P7
O
Video pixel output port
65
CML
O
Common-mode level pin for the internal ADCs
26
P6
O
Video pixel output port
66
AGND
−
Analog ground
27
P5
O
Video pixel output port
67
BIAS
O
External bias setting
28
P4
O
Video pixel output port
68
CAPC1
I
ADC capacitor network
29
P26
I/O
Video pixel input/output port
69
CAPC2
I
ADC capacitor network
30
P25
I/O
Video pixel input/output port
70
AGND
−
Analog ground
31
P24
I/O
Video pixel input/output port
71
AIN10
I
Analog video input channel
32
P23
I/O
Video pixel input/output port
72
AIN4
I
Analog video input channel
33
P22
I/O
Video pixel input/output port
73
AIN11
I
Analog video input channel
34
P21
I
Video pixel input port
74
AIN5
I
Analog video input channel
35
DCLK_IN
I
Clock input signal
75
AIN12
I
Analog video input channel
36
LLC1
O
Line-locked output clock for the pixel data output
76
AIN6
I
Analog video input channel
37
XTAL1
O
27MHz crystal connect pin
77
SOY
I
Sync on luma input
38
XTAL
I
Input pin for 27MHz crystal
78
RESET
I
System reset input
39
DVDD
−
Digital core supply voltage (1.8V)
79
DE_IN
I
Data enable input signal
40
DGND
−
Digital ground
80
ALSB
I
Selects the I2C address for the 
ADV7400A control and VBI readback port
41
P3
O
Video pixel output port
81
SDA1
I/O
I2C port serial data input/output
42
P2
O
Video pixel output port
82
SCLK1
I
I2C port serial clock input (max 400kHz)
43
P1
I
Video pixel input port
83
P40
I
Video pixel input port
44
P0
I
Video pixel input port
84
P39
I
Video pixel input port
45
P20
I
Video pixel input port
85
VS_IN
I
VS input signal
46
ELPF
O
The recommend external loop filter must 
be connected to this pin
86
HS_IN/CS_IN
I
Can be configured in CP mode to be 
either a digital HS input signal or a digital 
CS input signal used to extract timing in 
5-wire or 4-wire RGB mode.
47
PVDD
−
PLL supply voltage (1.8V)
87
P38
I
Video pixel input port
48
PVDD
−
PLL supply voltage (1.8V)
88
P37
I
Video pixel input port
49
AGND
−
Analog ground
89
DGND
−
Digital ground
50
AGND
−
Analog ground
90
DVDD
−
Digital core supply voltage (1.8V)
51
AGND
−
Analog ground
91
P19
O
Video pixel output port
52
SOG
I
Sync on green input
92
P18
O
Video pixel output port
53
AIN7
I
Analog video input channel
93
P17
O
Video pixel output port
54
AIN1
I
Analog video input channel
94
P16
O
Video pixel output port
55
AIN8
I
Analog video input channel
95
P36
I
Video pixel input port
56
AIN2
I
Analog video input channel
96
P35
I
Video pixel input port
57
AIN9
I
Analog video input channel
97
P34
I
Video pixel input port
58
AIN3
I
Analog video input channel
98
FIELD/DE
O
Field sync signal output/data enable
59
NC
−
No connect pin
99
VS
O
Vertical sync output signal
60
AGND
−
Analog ground
100 P33
I
Video pixel input port
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B
E
PEG118A (HDMI & DVC ASSY : IC501)
• HDMI Microcomputer
Pin Arrangement (Top view)
1
HD_DO
P96/ANEX1/SOUT4
2
HD_SCK
P95/ANEX0/CLK4
3
VCRST
P94/DA1/TB4IN
4
I2CSELA
P93/DA0/TB3IN
5
F/DE(NC)
P92/TB2IN/SOUT3
6
NC
P91/TB1IN/SIN3
7
BOOT
P90/TB0IN/CLK3
8
GND
BYTE
9
CNVSS
CNVss
10
FSEL0
P87/XCIN
11
FSEL1
P86/XCOUT
12
XRESET
RESET
13
XOUT
XOUT
14
VSS
VSS
15
XIN
XIN
16
VCC
VCC
17
NMI
P85/NMI
18
TXINT
P84/INT2
19
RXINT
P83/INT1
20
HD_REQI
P82/INT0
21
VSYNC
P81/TA4IN/U
22
RXRST
P80/TA4OUT/U
23
RXMUTE
P77/TA3IN
24
ACLKOFF
P76/TA3OUT
25
TXRST
P75/TA2IN/W
31
USDA
USCL
CLK1
CTS1
TXD0
RXD0
I2CSELB
RTS0
RDY
ALE
P67/TXD1/SDA1
32 P66/RxD1/SCL1
33 P65/CLK1
34 P64/CTS1/RTS1
/CTS0/CLKS1
35 P63/TXD0/SDA0
36 P62/RxD0/SCL0
37 P61/CLK0
38 P60/CTS0/RTS0
39 P57/RDY/CLKOUT
40 P56/ALE
41
HOLD
P55/HOLD
42
HLDA
P54/HLDA
43
BCLK
P53/BCLK
44
GND
P52/RD
45
WRH
P51/WRH/BHE
100
P97/ADTRG
/SIN4
99
AVcc
AVCC
HD_DI
98
VREF
VREF
97
P100/AN0
96
AVSS
AVSS
95
P101/AN1
WP1
94
P102/AN2
93
P103/AN3
HPDET1
WP0
VINSEL2
92
P104/AN4/KI0
HPDET0
91
P105/AN5/KI1
VCOE
90
P106/AN6/KI2
SCDT
89
P107/AN7/KI3
VINSEL1
88
P00/D0
D0
87
P01/D1
D1
86
P02/D2
D2
46
WRL
P50/WRL/WR
47
PUSEL
P47/CS3
48
DSCL
P46/CS2
49
DSDA
P45/CS1
50
CS0
P44/CS0
85
P03/D3
D3
84
P04/D4
D4
83
P05/D5
D5
82
P06/D6
D6
81
P07/D7
D7
80
P10/D8
D8
79
P11/D9
D9
78
P12/D10
D10
77
P13/D11
D11
76
P14/D12
D12
75
P15/D13/INT3
D13
74
P16/D14/INT4
D14
73
P17/D15/INT5
D15
72
P20/A0(/D0/_)
A0
71
P21/A1(/D1/D0)
A1
70
P22/A2(/D2/D1)
A2
69
P23/A3(/D3/D2)
A3
68
P24/A4(/D4/D3)
A4
67
P25/A5(/D5/D4)
A5
66
P26/A6(/D6/D5)
A6
65
P27/A7(/D7/D6)
A7
A8
64
Vss
GND
63
P30/A8(/_/D7)
62
Vcc
VCC
61
P31/A9
A9
60
P32/A10
A10
59
P33/A11
A11
58
P34/A12
A12
57
P35/A13
A13
56
P36/A14
A14
26
HD_REQO
P74/TA2OUT/W
27
VCINT(NC)
P73/CTS2/RTS2/TA1IN/V
28
MUTE
P72/CLK2/TA1OUT/V
29
VC_SCL
P71/RxD2/SCL/TA0IN/TB5IN
30
VC_SDA
P70/TXD2/SDA/TA0OUT
55
P37/A15
A15
54
P40/A16
A16
53
P41/A17
A17
52
P42/A18
A18
51
P43/A19
A19
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Pin Function
No.
Mark
Pin Name
I/O
Pin Function
1
P96/ANEX1/SOUT4
HD_DO
O
Main controller communication
2
P95/ANEX0/CLK4
HD_SCK
I
Main controller communication
3
P94/DA1/TB4IN
VCRST
O
ADV7400A, ADV7172K
4
P93/DA0/TB3IN
I2CSELA
O
Access selection of EDID 1or 0 or SiI
5
P92/TB2IN/SOUT3
F/DE(NC)
O
6
P91/TB1IN/SIN3
NC
O
Not connected
7
P90/TB0IN/CLK3
BOOT
O
8
BYTE
GND
Ground
9
CNVss
CNVSS
−
CNVSS
10
P87/XCIN
FSEL0
O
IC601 FilterSelect
11
P86/XCOUT
FSEL1
O
IC601 FilterSelect
12
RESET
XRESET
O
Reset circuit of main controller communication
13
XOUT
XOUT
O
XTAL output
14
VSS
VSS
−
Ground
15
XIN
XIN
I
XTA input
16
VCC
VCC
−
3.3V power supply
17
P85/NMI
NMI
I
18
P84/INT2
TXINT
I
Sil9030
19
P83/INT1
RXINT
I
Sil9031
20
P82/INT0
HD_REQI
I
REQ IN of main controller communication
21
P81/TA4IN/U
VSYNC
I
Not used
22
P80/TA4OUT/U
RXRST
O
Sil9031 RESET
23
P77/TA3IN
RXMUTE
I
Not used
24
P76/TA3OUT
ACLKOFF
O
For radio wave measures
25
P75/TA2IN/W
TXRST
O
Sil9030 reset
26
P74/TA2OUT/W
HD_REQO
O
REQ OUT of main controller communication
27
P73/CTS2/RTS2/TA1IN/V
VCINT(NC)
O
RDY_FP(INT) VIDEO DECODER
28
P72/CLK2/TA1OUT/V
MUTE
O
MUTE control
29
P71/RxD2/SCL/TA0IN/TB5IN
VC_SCL
O
Each IC (video converter)
30
P70/TXD2/SDA/TA0OUT
VC_SDA
O
Each IC
31
P67/TXD1/SDA1
USDA
O
Microcomputer rewriting connector / TX,RX
32
P66/RxD1/SCL1
USCL
O
Microcomputer rewriting connector / TX,RX
33
P65/CLK1
CLK1
O
Microcomputer rewriting connector / selector
34
P64/CTS1/RTS1/CTS0/CLKS1
CTS1
I
Microcomputer rewriting connector / 232C
35
P63/TXD0/SDA0
TXD0
O
232c
36
P62/RxD0/SCL0
RXD0
I
232c
37
P61/CLK0
I2CSELB
O
Access selection of EDID 1or 0 or SiI
38
P60/CTS0/RTS0
RTS0
O
232c
39
P57/RDY/CLKOUT
RDY
I
Open
40
P56/ALE
ALE
O
Open
41
P55/HOLD
HOLD
I
42
P54/HLDA
HLDA
O
Open
43
P53/BCLK
BCLK
O
Open
44
P52/RD
GND
O
IC502 (for external Flash)
45
P51/WRH/BHE
WRH
O
IC502  open
46
P50/WRL/WR
WRL
O
IC502 (for external Flash)
47
P47/CS3
PUSEL
O
IC502  DDC communication  2.7k/4.7k resistor switch
48
P46/CS2
DSCL
O
IC502  I2C for DDC
49
P45/CS1
DSDA
O
IC502  I2C for DDC
50
P44/CS0
CS0
O
IC502 (for external Flash)
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A
B
E
No.
Mark
Pin Name
I/O
Pin Function
51
P43/A19
A19
O
Address output for IC502  (open)
52
P42/A18
A18
O
Address output for IC502
53
P41/A17
A17
O
Address output for IC502
54
P40/A16
A16
O
Address output for IC502
55
P37/A15
A15
O
Address output for IC502
56
P36/A14
A14
O
Address output for IC502
57
P35/A13
A13
O
Address output for IC502
58
P34/A12
A12
O
Address output for IC502
59
P33/A11
A11
O
Address output for IC502
60
P32/A10
A10
O
Address output for IC502
61
P31/A9
A9
O
Address output for IC502
62
Vcc
VCC
−
3.3V power supply
63
P30/A8(/_/D7)
A8
O
Address output for IC502
64
Vss
GND
−
Ground
65
P27/A7(/D7/D6)
A7
O
Address output for IC502
66
P26/A6(/D6/D5)
A6
O
Address output for IC502
67
P25/A5(/D5/D4)
A5
O
Address output for IC502
68
P24/A4(/D4/D3)
A4
O
Address output for IC502
69
P23/A3(/D3/D2)
A3
O
Address output for IC502
70
P22/A2(/D2/D1)
A2
O
Address output for IC502
71
P21/A1(/D1/D0)
A1
O
Address output for IC502
72
P20/A0(/D0/_)
A0
O
Address output for IC502
73
P17/D15/INT5
D15
I
Data input for IC502
74
P16/D14/INT4
D14
I
Data input for IC502
75
P15/D13/INT3
D13
I
Data input for IC502
76
P14/D12
D12
I
Data input for IC502
77
P13/D11
D11
I
Data input for IC502
78
P12/D10
D10
I
Data input for IC502
79
P11/D9
D9
I
Data input for IC502
80
P10/D8
D8
I
Data input for IC502
81
P07/D7
D7
I
Data input for IC502
82
P06/D6
D6
I
Data input for IC502
83
P05/D5
D5
I
Data input for IC502
84
P04/D4
D4
I
Data input for IC502
85
P03/D3
D3
I
Data input for IC502
86
P02/D2
D2
I
Data input for IC502
87
P01/D1
D1
I
Data input for IC502
88
P00/D0
D0
I
Data input for IC502
89
P107/AN7/KI3
VINSEL1
O
IC602-pin 1 (MM1503XN)
90
P106/AN6/KI2
SCDT
I
Sil9031
91
P105/AN5/KI1
VCOE
O
Select RX or DVC  L: Si9030, DVC output ON ,H: Si9030 Hz
92
P104/AN4/KI0
HPDET0
O
Plug
93
P103/AN3
HPDET1
O
Plug
94
P102/AN2
WP0
O
EDID
95
P101/AN1
WP1
O
EDID
96
AVSS
AVSS
−
Ground   Connect to VSS.
97
P100/AN0
VINSEL2
O
98
VREF
VREF
−
3.3V  Connect to VCC.
99
AVcc
AVCC
−
3.3V  Connect to VCC.
100
P97/ADTRG/SIN4
HD_DI
I
Main controller communication
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268
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2
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C
D
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A
B
E
PE5503A (DISPLAY ASSY : IC3201)
• Display Microcomputer
Pin Arrangement (Top view)
1
VDD
VDD
2
p_1w_wp
P37
3
p_gp_out_c_8
P36/BUZ
4
p_xanteck
P35/PCL
5
p_gp_out_c_7
P34/TI2
6
p_input_r
P33/TI1
7
p_input_l
P32/TO2
8
p_vol_m
P31/TO1
9
p_vol_p
P30/TO0
10
xreset
RESET
11
X2
X2
12
X1
X1
13
IC
IC
14
XT2
XT2
15
XT1
P04/XT1
16
VDD
VDD
17
p_gp_out_c_6
P27/SCK0
18
p_gp_out_c_5
P26/SO0/SB1
19
p_gp_out_c_4
P25/SI0/SB0
20
p_gp_out_c_3
P24/BUSY
21
p_sys_rdy
P23/STB
22
p_sys_clk
P22/SCK1
23
p_sys_do
P21/SO1
24
p_sys_di
P20/SI1
25
GND
AVSS
31
p_key3
p_key2
p_key1
VDD
AVREF
p_232c_det
p_sys_cs
p_mr_in
p_sr_in
VSS
P12/ANI2
32 P11/ANI1
33 P10/ANI0
34 AVDD
35 AVREF
36 P03/INTP3
37 P02/INTP2
38 P01/INTP1
39 P00/INTP0/TI0
40 VSS
41
p_gp_in_4
P74
42
p_gp_in_3
P73
43
p_gp_in_2
P72
44
p_gp_in_1
P71
45
p_gp_in_0
P70
100
FIP0
99
FIP1
p_2g
p_1g
98
FIP2
p_3g
97
FIP3
96
FIP4
p_5g
95
FIP5
p_6g
94
FIP6
93
FIP7
p_8g
p_7g
p_4g
92
FIP8
p_9g
91
FIP9
p_10g
90
FIP10
p_11g
89
FIP11
p_12g
88
FIP12
p_13g
87
P80/FIP13
p_14g
86
P81/FIP14
p_15g
46
VDD
VDD
47
p_37s
P127/FIP52
48
p_36s
P126/FIP51
49
p_35s
P125/FIP50
50
p_34s
P124/FIP49
85
P82/FIP15
p_16g
84
P83/FIP16
p_1s
83
P84/FIP17
p_2s
82
P85/FIP18
p_3s
81
P86/FIP19
p_4s
80
P87/FIP20
p_5s
79
Vload
VFDP
78
P90/FIP21
p_6s
77
P91/FIP22
p_7s
76
P92/FIP23
p_8s
75
P93/FIP24
p_9s
74
P94/FIP25
p_10s
73
P95/FIP26
p_11s
72
P96/FIP27
p_12s
71
P97/FIP28
p_13s
70
P100/FIP29
p_14s
69
P101/FIP30
p_15s
68
P102/FIP31
p_16s
67
P103/FIP32
p_17s
66
P104/FIP33
p_18s
65
P105/FIP34
p_19s
p_21s
64
P106/FIP35
p_20s
63
P107/FIP36
62
P110/FIP37
p_22s
61
P111/FIP38
p_23s
60
P112/FIP39
p_24s
59
P113/FIP40
p_25s
58
P114/FIP41
p_26s
57
P115/FIP42
p_27s
56
P116/FIP43
p_28s
26
p_gp_out_c_2
P17/ANI7
27
p_gp_out_c_1
P16/ANI6
28
p_gp_out_c_0
P15/ANI5
29
p_test_checker
P14/ANI4
30
p_key4
P13/ANI3
55
P117/FIP44
p_29s
54
P120/FIP45
p_30s
53
P121/FIP46
p_31s
52
P122/FIP47
p_32s
51
P123/FIP48
p_33s
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269
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C
D
F
A
B
E
Pin Function
No.
Mark
Pin Name
I/O
Pin Function
1
VDD
VDD
−
Positive power supply
2
P37
p_1w_wp
O
Main microcomputer start-up output corresponding to 1W
3
P36/BUZ
p_gp_out_c_8
O
General-purpose output (CMOS_8) for IR2SW (must be tied L)
4
P35/PCL
p_xanteck
O
xantec correspondence    L: set2 (PIONEER), H: set1 (others)
5
P34/TI2
p_gp_out_c_7
O
General-purpose output (CMOS_7)
6
P33/TI1
p_input_r
I
MULTIJOG
7
P32/TO2
p_input_l
I
MULTIJOG
8
P31/TO1
p_vol_m
I
vol(-)
9
P30/TO0
p_vol_p
I
vol(+)
10
RESET
xreset
−
Reset input
11
X2
X2
−
Connect a 5MHz crystal for X1 input clock oscillation
12
X1
X1
I
13
IC
IC
−
14
XT2
XT2
−
15
P04/XT1
XT1
I
Pull-down (100k)
16
VDD
VDD
−
Positive power supply
17
P27/SCK0
p_gp_out_c_6
O
General-purpose output (CMOS_6)
18
P26/SO0/SB1
p_gp_out_c_5
O
General-purpose output (CMOS_5)  ISO PHASE LED
19
P25/SI0/SB0
p_gp_out_c_4
O
General-purpose output (CMOS_4)  MCACC LED
20
P24/BUSY
p_gp_out_c_3
O
General-purpose output (CMOS_3)
21
P23/STB
p_sys_rdy
O
RDY of Main microcomputer communication
22
P22/SCK1
p_sys_clk
I
CLK of Main microcomputer communication
23
P21/SO1
p_sys_do
O
Data output of Main microcomputer communication
24
P20/SI1
p_sys_di
I
Data input of Main microcomputer communication
25
AVSS
GND
−
A/D converter GND, same electric potential as the EVSS/VSS.
26
P17/ANI7
p_gp_out_c_2
O
General-purpose output (CMOS_2)  DIGITAL PROCESSING LED
27
P16/ANI6
p_gp_out_c_1
O
General-purpose output (CMOS_1)  HDMI LED
28
P15/ANI5
p_gp_out_c_0
O
General-purpose output (CMOS_0)  i.LINK(upper model),DVC (lower model) LED
29
P14/ANI4
p_test_checker
I
Test mode input for checker   pull-down by 100K
30
P13/ANI3
p_key4
I
Front key input (A/D)
31
P12/ANI2
p_key3
I
Front key input (A/D)
32
P11/ANI1
p_key2
I
Front key input (A/D)
33
P10/ANI0
p_key1
I
Front key input (A/D)
34
AVDD
VDD
−
Power supply
35
AVREF
AVREF
−
Reference voltage input of A/Dconverter
36
P03/INTP3
p_232c_det
I
232C signal detection   A model without RS232C needs pull-up.
37
P02/INTP2
p_sys_cs
I
CS of Main microcomputer communication
38
P01/INTP1
p_mr_in
I
Multi room remote control signal input   A model without IR needs pull-up.
39
P00/INTP0/TI0
p_sr_in
I
Main room remote control signal input
40
VSS
VSS
−
Ground
41
P74
p_gp_in_4
I
General-purpose input 4   Pull-down to GND when does not use.
42
P73
p_gp_in_3
I
General-purpose input 3   Pull-down to GND when does not use.
43
P72
p_gp_in_2
I
General-purpose input 2   Pull-down to GND when does not use.
44
P71
p_gp_in_1
I
General-purpose input 1   Pull-down to GND when does not use.
45
P70
p_gp_in_0
I
General-purpose input 0   Pull-down to GND when does not use.
46
VDD
VDD
−
Positive power supply
47
P127/FIP52
p_37s
O
FL drive
48
P126/FIP51
p_36s
O
FL drive
49
P125/FIP50
p_35s
O
FL drive
50
P124/FIP49
p_34s
O
FL drive
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No.
Mark
Pin Name
I/O
Pin Function
51
P123/FIP48
p_33s
O
FL drive
52
P122/FIP47
p_32s
O
FL drive
53
P121/FIP46
p_31s
O
FL drive
54
P120/FIP45
p_30s
O
FL drive
55
P117/FIP44
p_29s
O
FL drive
56
P116/FIP43
p_28s
O
FL drive
57
P115/FIP42
p_27s
O
FL drive
58
P114/FIP41
p_26s
O
FL drive
59
P113/FIP40
p_25s
O
FL drive
60
P112/FIP39
p_24s
O
FL drive
61
P111/FIP38
p_23s
O
FL drive
62
P110/FIP37
p_22s
O
FL drive
63
P107/FIP36
p_21s
O
FL drive
64
P106/FIP35
p_20s
O
FL drive
65
P105/FIP34
p_19s
O
FL drive
66
P104/FIP33
p_18s
O
FL drive
67
P103/FIP32
p_17s
O
FL drive
68
P102/FIP31
p_16s
O
FL drive
69
P101/FIP30
p_15s
O
FL drive
70
P100/FIP29
p_14s
O
FL drive
71
P97/FIP28
p_13s
O
FL drive
72
P96/FIP27
p_12s
O
FL drive
73
P95/FIP26
p_11s
O
FL drive
74
P94/FIP25
p_10s
O
FL drive
75
P93/FIP24
p_9s
O
FL drive
76
P92/FIP23
p_8s
O
FL drive
77
P91/FIP22
p_7s
O
FL drive
78
P90/FIP21
p_6s
O
FL drive
79
Vload
VFDP
−
Connect a pull-down resistor of FIP controller/driver
80
P87/FIP20
p_5s
O
FL drive
81
P86/FIP19
p_4s
O
FL drive
82
P85/FIP18
p_3s
O
FL drive
83
P84/FIP17
p_2s
O
FL drive
84
P83/FIP16
p_1s
O
FL drive
85
P82/FIP15
p_16g
O
FL drive
86
P81/FIP14
p_15g
O
FL drive
87
P80/FIP13
p_14g
O
FL drive
88
FIP12
p_13g
O
FL drive
89
FIP11
p_12g
O
FL drive
90
FIP10
p_11g
O
FL drive
91
FIP9
p_10g
O
FL drive
92
FIP8
p_9g
O
FL drive
93
FIP7
p_8g
O
FL drive
94
FIP6
p_7g
O
FL drive
95
FIP5
p_6g
O
FL drive
96
FIP4
p_5g
O
FL drive
97
FIP3
p_4g
O
FL drive
98
FIP2
p_3g
O
FL drive
99
FIP1
p_2g
O
FL drive
100
FIP0
p_1g
O
FL drive
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VSX-74TXVi
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PDC131A (COMPOSITE V ASSY : IC2007)
• Character Generator IC
Pin Arrangement (Top view)
Pin Function
No.
Pin Name
I/O
Pin Function
24
23
22
21
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9
10
11
12
VDD1
RST
CTRL3
CTRL2
SEPIN
SEPOUT
SEPC
SYNIN
VDD1
CVIN
NC
CVOUT
VSS1
XTALIN
XTALOUT
CTAL1
BLANK
OSCIN
OSCOUT
CHARA
CS
SCLK
SIN
VDD2
1
VSS1
−
Ground connection (digital system ground)
2
XtalIN
I
Crystal oscillator connection
3
XtalOUT
O
Crystal oscillator connection
4
CTRL1
I
Crystal oscillator input switching
5
BLANK
O
Outputs the blank signal
6
OSCIN
I
LC oscillator connection
7
OSCOUT
O
LC oscillator connection
8
CHARA
O
Outputs the character signal
9
CS
I
Serial data input enable input
10
SCLK
I
Serial data input clock input
11
SIN
I
Serial data input
12
VDD2
−
Power supply
13
CVOUT
O
Composite video signal output
14
NC
−
Must be either connected to ground or left open.
15
CVIN
I
Composite video signal input
16
VDD1
−
Power supply (+5 V: digital system power supply)
17
SYNIN
I
I
Video signal input for the built-in sync separator circuit
18
SEPC
Built-in sync separator circuit bias voltage monitor pin
19
SEPOUT
O
Built-in sync separator circuit composite sync signal output
20
SEPIN
I
Inputs a vertical synchronization signal created by integrating the SEPOUT pin output signal
21
CTRL2
I
NTSC/PAL-M switching input
22
CTRL3
I
Control whether or not the VSYNC signal is input to the SEPIN input
23
RST
I
System reset input
24
VDD1
−
Power supply (+5 V: digital system power supply)
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8. PANEL FACILITIES
listening through the multichannel analog inputs).
Front panel
Illustration shows the VSX-74TXVi front panel
1    INPUT SELECTOR dial
Use to select an input source.
2
� STANDBY/ON
Switches the receiver between on and standby. 
Power indicator lights when the receiver is on.
3    PHASE CONTROL- Press to switch on/off 
phase correction.
MCACC POSITION - Press to switch between 
MCACC presets.
AUTO SURR / STREAM DIRECT - Press to select 
Auto Surround or Stream Direct listening.
4  PHASE CONTROL indicator
Lights when Phase Control is switched.
5    Remote sensor
Receives the signals from the remote control 
(see Operating range of remote control unit ).
6    MCACC indicator
Lights when one of the MCACC presets is selected.
7    Digital Precision Processing indicator
Lights to indicate digital processing (for example, 
it disappears when Pure Direct  is on, or when 
8    Character display
See Display.
�
SPEAKERS
(TUNE +)
ENTER
(TUNE -)
PHONES
AV
PARAMETER
SETUP
(ST -)
(ST +)
TUNER
EDIT
BAND
CONTROL
ON/OFF
VIDEO
SELECT
SIGNAL
SELECT
SBch 
PROCESSING
STEREO
VIDEO/GAME 2 INPUT
DIGITAL IN
S-VIDEO
VIDEO
L
R
AUDIO
MULTI - ROOM & 
SOURCE/REC SEL
MCACC
SETUP MIC
RETURN
STANDBY/ON
�
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-74TXVi
INPUT
SELECTOR
MASTER
VOLUME
PHASE 
CONTROL
MCACC
POSITION
AUTO SURR/
STREAM DIRECT
PHASE 
CONTROL
DIGITAL PRECISION
PROCESSING
HOME
THX
STANDARD
SURROUND
ADVANCED
SURROUND
13
1
6
8
2
4 5
9
7
10
11
12
16
17
19
18
21
22
25
27
28
23
24
14
15
26
3
20
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VSX-74TXVi
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speakers.
9    HDMI indicator
Blinks when connecting an HDMI-equipped 
component; lights when the component is connected. 
10  i.LINK indicator (VSX-74TXVi only)
Lights when an i.LINK-Audio-equipped 
component is selected.
DIGITAL VIDEO CONVERSIONindicator
(VSX-72TXV only)
Lights when digital video conversion is enabled.
11  Listening mode buttons
HOME THX - Press to select a Home THX 
listening mode.
STANDARD SURROUND - Press for Standard 
decoding and to switch between the various 
2Pro Logic IIx and Neo:6 options.
ADVANCED SURROUND - Use to switch 
between the various surround modes.
12  MASTER VOLUME dial
13  Front panel controls
To access the front panel controls, push gently 
on the lower third portion of the panel with your
finger.
14  SPEAKERS
Use to change the speaker system.
15  AV PARAMETER
Use to access the AV options.
16  TUNER EDIT
Use with �/� to memorize and name stations 
 
for recall.
17  BAND
Switches between AM and FM radio bands.
18  MULTI ROOM & SOURCE / REC SEL controls
If youíve made multi-room connections (see 
Multi-room listening) use these controls to control 
the sub room from the main room(see Using the 
multi-room controls). 
You will also need to use the REC SEL controls 
when recording a source (see Making an audio 
or a video recording).
19  VIDEO SELECT
Press repeatedly to select the video source.
20  SIGNAL SELECT
Use to select an input signal.
21  SBch PROCESSING
Selects the surround back channel mode or virtual 
surround back mode.
22  STEREO
Switches to stereo playback.
23  PHONES jack
Use to connect headphones. When the headphones 
are connected, there is no sound output from the 
24  SETUP
Press to access the System Setup menu.
25 ���� (TUNE/ST +/–) /ENTER
Use the arrow buttons when setting up your 
surround sound system. Use the TUNE +/– 
buttons to find radio frequencies and use ST +/–
to find preset stations.
26  RETURN
Press to confirm and exit the current menu screen.
27  MCACC SETUP MIC jack
Use to connect the supplied microphone.
28 VIDEO/GAME 2 INPUT
See Connecting a component to the front panel 
inputs.
Operating range of remote control unit
The remote control may not work properly if:
� There are obstacles between the remote 
control and the receiver's remote sensor.
� Direct sunlight or fluorescent light is shining 
onto the remote sensor.
� The receiver is located near a device that is 
emitting infrared rays.
� The receiver is operated simultaneously with 
another infrared remote control unit.
STANDBY/ON 
STANDBY/ON
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
30
30
7m (23 ft.)
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maximum level.
Display
1    SIGNAL indicators
Light to indicate the currently selected input signal. 
AUTO lights when the receiver is set to select the 
input signal automatically.
2    Program format indicators
These change according to which channels are 
active in digital sources.
L - Left front channel
C - Center channel
R - Right front channel
SL - Left surround channel
S - Surround channel (mono)
SR - Right surround channel
SBL - Left surround back channel
SB - Surround back channel (mono)
SBR- Right surround back channel
LFE - Low frequency effects channel (the (((   ))) indicators 
light when an LFE signal is being input)
3    Digital format indicators
Light when a signal encoded in the corresponding 
format is detected (DSD � PCM lights during 
DSD (Digital Stream Direct) to PCM conversion 
with SACDs).
4    OVER / ATT
OVER lights to indicate that the level of an analog 
 
source  is too high. ATT lights when you use the 
attenuator  (ANALOG ATT) to reduce it.
5    MULTI-ROOM
Lights when the multi-room feature is active.
6    VIDEO CONV.
Lights when digital video conversion is enabled.
 
7    V.SB
Lights during Virtual surround back processing 
8    Sound processing indicators
Light according to the active AV parameter(s) 
9    TUNER indicators
TUNED - Lights when a broadcast is being 
STEREO - Lights when a stereo FM broadcast 
is being received in auto stereo mode.
received.
MONO - Lights when the mono mode is set 
using the MPX button.
10  Master volume level
Shows the overall volume level. –80dB indicates 
the minimum level, and  +12dB indicates the 
11  Input source indicators
Light to indicate the input source you have selected.
12  STREAM DIRECT
Lights when Direct / Pure Direct is selected.
13  Speaker indicators 
Lights to indicate the current speaker system, A 
 
and/or B .
14  Listening mode indicators
THX - Lights when one of the Home THX 
modesis selected.
ADV. SURROUND - Lights when one of the 
Advanced Surround modes has been selected.
STEREO - Lights when stereo listening is 
switched on (see Listening in stereo).
STANDARD - Lights when one of the Standard
Surround modes is switched on(see Listening
in surround sound.
15  SLEEP
Lights when the receiver is in sleep mode.
16  Matrix decoding format indicators
2PRO LOGIC IIx – This lights to indicate 
2Pro Logic II / 2Pro Logic IIx decoding 
Neo:6- When one of the Neo:6 modes of the 
receiver is on, this lights to indicate Neo:6 
processing 
17  Character display
Displays various system information.
18  SR+
Lights when the SR+ mode is switched.
2
1
3
8
7
6
9
10
11
17
13
12
15
18
16
4 5
14
SIGNAL
L
C
R
SL
S
SR
SBL SB
LFE
SBR
AUTO
ADV.SURROUND
STANDARD
SLEEP
THX
STEREO
SP
AB
HDMI
DIGITAL
STREAM
PRO LOGIC
DIGITAL
WMA9 Pro
CD
CD-R
TUNER
PHONO
MULTI IN
iPod
DVD
TV
SAT
DVR
VIDEO
[ 1 ]
HDMI
[ 2 ]
USB
XM
SR+
DSD
PCM
96/24
DTS
VIDEO CONV.
MULTI-ROOM
OVER ATT
TONE
MONO
dB
Hi-bit/sampling
DIALOGUE LOUDNESS STEREO
V.SB DNR MIDNIGHT
TUNED
Neo : 6
2
2
DIRECT
ANALOG
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VSX-74TXVi
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the previous  menu with DVDs or to select 
receiver.
system (press the corresponding input source 
Remote control
The remote has been conveniently color-coded 
according to component control using the following 
button to access):
�Green - Receiver controls (see below)
�Red - DVD controls 
�Blue - Tuner/XM Radio controls 
�Yellow - iPod controls 
�White - Other controls 
1    RECEIVER
This switches between standby and on for this 
2    INPUT SELECT
Use to select the input source (use SHIFT for 
INPUT SELECT          ). 
3    Input source buttons
Press to select control of other components (see 
Controlling the rest of your system).
4    Number buttons and other receiver/
component component controls
Use the number buttons to directly select a radio 
frequency or the tracks on a CD, DVD, etc.
multi-CD player. 
DISC (ENTER) can be used to enter commands 
 
for TV or DTV, and also to select a disc in a 
Press RECEIVER first to access:
SLEEP - Use to put the receiver in sleep mode 
and select the amount of time before sleep.
VIDEO SEL - Press repeatedly to select the 
video source.
ANALOG ATT - Attenuates (lowers) the level 
of an analog input signal to prevent distortion.
SR+ - Switches the SR+ mode on/off.
DIMMER - Dims or brightens the display.
Press TUNER first to access:
D.ACCESS - After pressing, you can access a
radio station directly using the number buttons.
CLASS - Switches between the three banks 
 
(classes) of radio station presets.
5    Tuner/component control buttons/SETUP
These button controls can be accessed after you 
have selected the corresponding input source 
button (DVD/LD, TV/SAT, etc.). The BANDand 
T.EDIT tuner controls are explained. Press 
RECEIVER first to access the following controls:
AV PARAMETER - Use to access the AV 
options.
SETUP - Use to access the System Setup 
menu.
CH LEVEL - Press repeatedly to select a 
channel, then use �/� to adjust the level.
 
RETURN - Press to confirm and exit the 
current menu screen (also use to return to 
closed captioning with DTV).
6    ���� (TUNE / ST) / ENTER
Use the arrow buttons when setting up your 
surround sound system and the AV options. 
Also used to control DVD menus/options and 
for deck 1 of a double cassette deck player. Use 
the TUNE �/� buttons to find radio frequencies  
 
and use ST �/�to find preset stations.
7    TV CONTROL buttons
These buttons are dedicated to control the TV 
assigned to the TV CONT button. Thus if you only 
have one TV to hook up to this system assign it 
to the TV CONT input source button. If you have 
two TVs, assign the main TV to the TV CONT 
button.
SLEEP
+10
SR+
ANALOG
ATT
DISC
VIDEO
SEL
DIMMER
CLASS
D.ACCESS
RECEIVER
SOURCE
SYSTEM OFF
INPUT
SELECT
ENTER
TV CONTROL
SHIFT
VOL
DVD
SAT
VIDEO 1
TV CONT
DVR1
TUNE
TUNE
ST
ST
STATUS
MCACC
S.DIRECT
MULTI  OPE
SIGNAL SEL
SBch
STEREO
MEMORY
TV CH
 
INPUT
SELECT
MPX
AUDIO SUBTITLE
ADV. SURR
STANDARD
PHASE
THX
DTV INFO
MUTE
REC
TV VOL
i Pod
TUNER
RECEIVER
ENTER
REC STOP
HDD
CH
CH
DVD
AV PARAMETER
TOP  MENU  �
DTV MENU
CH LEVEL
MENU
T.EDIT
BAND
GUIDE
�
RETURN
SETUP
CATEGORY
CD
DVR2
CD-R
TV
VIDEO 2
XM RADIO
ROOM2/3
DISP
RECEIVER
4
3
5
7
8
11
9
10
6
12
13
14
15
16
17
18
2
1
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been muted (adjusting the volume also restores 
boxes (for example, INPUT SELECT         ), or 
reception of FM broadcasts. If the signal is 
following controls can be accessed when listening 
TV - Use to turn on/off the power of the TV.
TV VOL +/– - Use to adjust the volume on 
your TV.
INPUT SELECT - Use to select the TV input 
signal.
TV CH +/– - Use to select channels.
8    Component control buttons
The main buttons (�, �, etc.) are used to control 
a component after you have selected it using the 
input source buttons. 
The controls above these buttons can be accessed 
after you have selected the corresponding input 
source button (for example DVD/LD, DVR/VCR 
or TV/SAT (when connected to a DTV)). The 
to the built-in tuner:
MPX - Switches between stereo and mono 
weak then switching to mono will improve the 
sound quality. 
DISP- Switches between named station 
presets and radio frequencies. 
9    STATUS
Press to check selected receiver settings.
10  MULTIOPE
Use this button to perform multi operations.
11  SHIFT
Press to access the controls outlined in white 
to display the currently selected input source  in
the remote control LCD.
12  SOURCE
Press to turn on/off other components connected 
to the receiver.
13  Character display (LCD)
This display shows information when transmitting 
control signals.
The following commands are shown when you're 
setting the remote to control other components 
(see Controlling the rest of your system):
SETUP - Indicates the setup mode, from which 
you choose the options below.
PRESET - See Selecting preset codes directly.
LEARNING - See Programming signals from 
other remote controls.
MULTI OP - See Multi Operation and System 
Off.
SYS OFF - See Multi Operation and System 
Off.
DIRECT F - See Direct function.
RENAME - See Renaming input source names.
ERASE- See Erasing one of the remote control 
button settings.
RESET - See Resetting the remote control 
presets.
READ ID - See Confirming preset codes.
14  RECEIVER
Switches the remote to control the receiver (used 
to select the green commands above the number 
buttons (ANALOG ATT, etc). Also use this button 
to set up surround sound. With SHIFT, this selects
selects the multi-room control, shown in the display
as RCV/RM2, RCV/RM3.
15  VOL +/–
Use to set the listening volume.
16  MUTE
Mutes the sound or restores the sound if it has 
the sound).
17  Receiver controls
SIGNAL SEL - Use to select an input signal.
SBch - Use to select the surround/virtual back 
channel mode.
STEREO - Switches between direct and stereo 
playback. Direct playback bypasses the tone
controls and any other signal processing for 
the most accurate reproduction of a source.
THX - Press to select a Home THX listening 
mode.
STANDARD - Press for Standard decoding 
and to switch between the various Pro Logic 
IIx and Neo:6 options.
ADV.SURR - Use to switch between the various 
surround modes.
18  PHASE - Press to switch on/off phase correction. 
MCACC - Press to switch between MCACC 
presets .
S.DIRECT - Press to select Auto Surround 
or Stream Direct listening.
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recorder. Use the output for connection to a 
Rear panel
 Caution
� Before making or changing the connections, 
switch off the power and disconnect the power 
cord from the power outlet. Plugging in should 
be the final step.
1   Optical digital audio output(s)
Use the OUT1 and (VSX-74TXVi only) OUT2 jack 
ecording to a CD or MiniDisc recorder.
  � Connecting digital audio sources.
The OUT1 jack is also used for multi-room
  � Multi-room listening.
2   USB audio input (VSX-74TXVi only)
Use to connect your PC as an audio source.
  � Using the USB interface.
3   Optical and coaxial digital audio inputs (x6)
Use for digital audio sources, including DVD 
players/recorders, digital satellite receivers, CD 
players, etc. 
  � See also The Input Setup menu to assign 
 
4   XM Radio input
  � See Using XM Radio.
5   S-400 i.LINK connectors (x2) (VSX-74TXVi only)
Use to connect other i.LINK audio devices for high-
resolution, multichannel digital audio input/output.
connections.
  � Using the i.LINK interface.
 
6   HDMI connectors (x3)
Two inputs and one output for high-quality 
audio/video connection to compatible HDMI 
devices.
  � Connecting using HDMI.
7
Remote input (multi-room and source)
Use for connection to an external remote control 
sensor for use in a multi-room setup, for example.
  � Connecting an IR receiver.
 
8
12V trigger jacks (total 50 mA max.) (x2)
Use to switch components in your system on and 
off according to the input function of the receiver.
  � Switching components on and off using 
the 12 volt trigger.
9
the inputs.
Multi-room and source outputs
Use to connect a second amplifier in a separate 
  �  Multi-room listening.
10 Component video connections (x4)
Use the inputs to connect any video source that 
has component video output, such as a DVD 
room.
monitoror TV.
  � Using the component video jacks.
11 AM and FM antenna terminals
Use to connect indoor or outdoor antennas for 
radio broadcasts.
  � Connecting antennas.
 
IN
SAT
VIDEO1/
GAME1
OUT
DVR /
VCR 1
DVR /
VCR 2
OUT
IN
IN
VIDEO
IDEO
FRONT
CENTER
L
R
CENTER
SURROUND
IN
IN
IN
IN
DIG
XM
IDEO
DIG
I
4
21
AC OUTLET
AC OUTLET
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VSX-74TXVi
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Power to the outlet switches on and off with the 
12  Composite and S-video monitor outputs
Use to connect monitors and TVs.
  � Connecting your TV and DVD player.
 
13  Audio/video source inputs/(outputs) (x6)
Use for connection to audio/visual sources, such 
as DVD players/recorders, VCRs, etc. Each set 
of inputs has jacks for composite video, S-video
and stereo analog audio.
  � Connecting a DVD/HDD recorder, VCR and  
other video sources.
14  Stereo analog audio source inputs/
      (outputs) (x3)
Use for connection to audio sources such as CD 
players, tape decks, turntables, etc.
 � Connecting analog audio sources.
15 Multichannel analog audio inputs
7.1 channel inputs for connection to a DVD player 
with multichannel analog outputs.
 � Connecting the multichannel analog inputs.
16 Control input/output
Use to connect other Pioneer components so 
that you can control all your equipment from a 
single IR remote sensor.
 � Operating other Pioneer components with 
this unit’s sensor.
17  Multichannel pre-amplifier outputs
Use to connect separate amplifiers for center, 
surround, surround back and subwoofer channels.
 � Connecting additional amplifiers(see also 
 Installing your speaker systemfor powered 
output.
 subwoofer connection).
18  iPod input terminal
Use to connect your Apple iPod as an audio 
 � Connecting an iPod.
19  RS-232C connector
Use for connection to a PC for graphical output 
when using Advanced MCACC.
source.
 � Connecting a PC for Advanced MCACC 
20  Speaker terminals
Use for connection to the main front, center, 
surround and surround back speakers.
 � Installing your speaker system.
21  Switched AC power outlet (100W/0.8A max.)
Use to power another component in the system. 
receiver.
 � AC outlet.
RS-232C I/F JIG
GGF1348
Flexible Cable (7P)
VDA1681
Update of the flash ROM
Name
Jig No.
Remarks
Update of the flash ROM
Audio control cable for iPod
ADE7119
Check of iPod
7 Jigs list
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