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 UP DOWN MULTI JOG MASTER VOLUME ENTER AUDIO/VIDEOMULTI-CHANNELRECEIVER STANDBY/ON PHONES DVD/LD DVD 5.1 TV/SAT DVR/VCR CD CD-R/TAPE/MD FM AM VSX-515-K RRV3092 AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-515-K VSX-515-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Remarks VSX-515-K KUCXJ AC 120V VSX-515-S KUCXJ AC 120V For details, refer to "Important Check Points for Good Servicing". ZZK MAR. 2004 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-515-K 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-515-K 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-515-K 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 7 2.1 PACKING ................................................................................................................................................... 7 2.2 EXTERIOR SECTION................................................................................................................................ 8 2.3 FRONT PANEL SECTION ....................................................................................................................... 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 12 3.1 BLOCK DIAGRAM ................................................................................................................................... 12 3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 14 3.3 MAIN ASSY (1/3) ..................................................................................................................................... 16 3.4 MAIN ASSY (2/3) ..................................................................................................................................... 18 3.5 MAIN ASSY (3/3) ..................................................................................................................................... 20 3.6 DSP ASSY (1/2)....................................................................................................................................... 22 3.7 DSP ASSY (2/2)....................................................................................................................................... 24 3.8 AMP & PRIMARY (1/2), TRANS2 and TRANS3 ASSYS ......................................................................... 26 3.9 AMP&PRIMARY(2/2), REGULATOR, AMP INPUT and TRANS1 ASSYS............................................... 28 3.10 VIDEO and 5.1CH ASSYS..................................................................................................................... 30 3.11 FRONT DISPLAY, R. ENCODER, P. SW&FUNC KEY and F. KEY ASSYS ........................................... 32 3.12 TRANS4, H.P., D. IN and COMPONENT ASSYS .................................................................................. 34 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 36 4.1 REGULATOR ASSY................................................................................................................................. 36 4.2 TRANS2, TRANS3, TRANS1 and TRANS4 ASSYS................................................................................ 37 4.3 MAIN ASSY ............................................................................................................................................. 38 4.4 DSP ASSY ............................................................................................................................................... 42 4.5 AMP & PRIMARY and AMP INPUT ASSYS ............................................................................................ 44 4.6 F. DISPLAY, R. ENCODER, P. SW & KEY, H. P. and F. KEY ASSYS ....................................................... 46 4.7 DIGITAL IN, VIDEO and 5.1CH ASSYS................................................................................................... 50 4.8 COMPONENT ASSY ............................................................................................................................... 52 5. ELECTRICAL PARTS LIST ............................................................................................................................ 53 6. ADJUSTMENT ............................................................................................................................................... 57 7. GENERAL INFORMATION............................................................................................................................. 58 7.1 DIAGNOSIS ............................................................................................................................................. 58 7.1.1 DISASSEMBLY.................................................................................................................................. 58 7.2 PARTS...................................................................................................................................................... 60 7.2.1 IC ....................................................................................................................................................... 60 7.3 EXPLANATION ........................................................................................................................................ 66 7.3.1 POWER ON AND OFF INITIAL TIMING CHART .............................................................................. 66 7.3.2 IC DATA TRANSMISSION TIMING CHART....................................................................................... 68 7.3.3 DETECTION CIRCUIT ...................................................................................................................... 71 7.3.4 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION.............................................. 72 7.3.5 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART .......................................................................... 74 7.4 CLEANING............................................................................................................................................... 74 8. PANEL FACILITIES ........................................................................................................................................ 75 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-515-K 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS Amplifier section • Continuous power output (stereo) Front . . 110 W (20–20,000 Hz, THD 0.7%, 8 Ω) 1 • Continuous power output (surround) Front. . . . . .110 W per channel (1kHz, 1.0%, 8 Ω) Center . . . . . . . . . . . . . . .110 W (1kHz, 1.0%, 8 Ω) Surround . . . . . . . . . . . . . . . . . 110 W per channel (1kHz, 1.0%, 8 Ω) Surround Back . . . . . . . .110 W (1kHz, 1.0%, 8 Ω) Audio section • Input (Sensitivity/Impedance) CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD, TV/SAT . . . . . . . . . . . . . . . 200 mV/47 kΩ • Frequency response CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD, TV/SAT . . . . . . . . . . . . . . 5 Hz to 100,000 Hz + - 0 3 dB • Output (Level/Impedance) DVR/VCR REC, CD-R/TAPE/ MD REC. . . . . . . . . . . . . . . . . . . . . .200 mV/2.2 kΩ • Tone control Bass. . . . . . . . . . . . . . . . . . . . . . . .± 6 dB (100 Hz) Treble. . . . . . . . . . . . . . . . . . . . . . .± 6 dB (10 kHz) Loudness. . . . . . +10 dB/+5 dB (100 Hz/10 kHz) (at volume level –50 dB) • Signal-to-Noise Ratio (IHF, short circuited, A network) CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD, TV/SAT. . . . . . . . . . . . . . . . . . . . . . .96 dB • Signal-to Noise Ratio [EIA, at 1 W (1 kHz)] CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD, TV/SAT. . . . . . . . . . . . . . . . . . . . . . .79 dB Video Section • Input (Sensitivity/Impedance) DVR/VCR, DVD/LD, TV/SAT. . . . . . . . .1 Vp-p/75 Ω • Output (Level/Impedance) DVR/VCR, MONITOR OUT. . . . . . . . . .1 Vp-p/75 Ω • Frequency response DVR/VCR, DVD/LD, TV/SAT � MONITOR. . . . . . .5 Hz to 7 MHz + - 0 3 dB Signal-to-Noise Ratio. . . . . . . . . . . . . . . . . . .55 dB Crosstalk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50dB Component video section • Input (Sensitivity) DVD/LD, TV/SAT. . . . . . . . . . . . . . . . . .1 Vp-p/75 Ω • Output (Level/Impedance) MONITOR OUT. . . . . . . . . . . . . . . . . . .1 Vp-p/75 Ω • Frequency response DVD/LD, TV/SAT � MONITOR. . . . . .5 Hz to 40 MHz + - 0 3 dB Signal-to-Noise Ratio. . . . . . . . . . . . . . . . . . .60 dB Note 1 Continuous average power output of 110 watts* per channel, min., at 8ohms, from 20 Hz to 20,000 Hz with no more than 0.7%** total harmonic distortion (front). * Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers. ** Measured by Audio Spectrum Analyzer. 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-515-K 6 1 2 3 4 1 2 3 4 C D F A B E • 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 dB 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 (±1 dB) Antenna Input (DIN) . . . . . . . . . 75 Ω unbalanced AM Tuner Section Frequency Range. . . . . . . . . 530 kHz to 1,700 kHz Sensitivity (IHF, Loop antenna). . . . . . . .350 µV/m Signal-to-Noise Ratio. . . . . . . . . . . . . . . . . . .50 dB Antenna . . . . . . . . . . . . . . . . . . . . . .Loop antenna Miscellaneous Power requirements . . . . . . . . . . .AC 120V / 60Hz Power consumption . . . . . . . . . . . . .300 W / 420 VA In standby . . . . . . . . . . . . . . . . . . . . . . . . 0.5 W Dimensions. . . . . 16 /16 (W) x 6 /4 (H) x 15 /8 (D) in. 9 1 7 420 (W) x 158 (H) x 402.5 (D) mm Weight (without package) . . . . . . . . . 21.1 lb (9.9 kg) Furnished Parts AM loop antenna FM wire antenna Dry cell batteries (AA size IEC R6) Remote control Warranty Card Operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . 2 . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . 1 Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic", "Surround EX", and the double-D symbol are trademarks of Dolby Laboratories. "DTS" ,"DTS-ES Extended Surround" and "Neo:6" are trademarks of Digital Theater Systems, Inc. Accessories Remote control unit (XXD3090) AM loop antenna (ATB7013) FM wire antenna (ADH7030) AA size IEC R6 Dry cell batteries (x2) INPUT SELECTOR RECEIVER CD-R/ TAPE/MD MIDNIGHT/ LOUDNESS ADVANCED SURROUND STANDARD TUNER EDIT RECEIVER TOP MENU DVD CH SELECT TEST TONE SUB TITLE LEVEL TUNER DVD CONTROL CLASS MPX DVD AUDIO DISPLAY TUNING STATION EFFECT MUTE SETUP ENTER STEREO RECEIVER VOLUME SLEEP DVD/LD CD FM AM TV/SAT DVR/VCR DVD 5.1CH FL DIMMER INPUT ATT MENU Microsoft, Windows Media®, and the Windows logo are trademarks, or registered trademarks of Microsoft Corporation in the United States and/or other countries. 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-515-K 7 5 6 7 8 5 6 7 8 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING PACKING PARTS LIST (2) CONTRAST TABLE VSX-515-K/KUCXJ and VSX-515-S/KUXCJ are constructed the same except for the following: 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: 1 3 2 4 8 10 11 6 9 12 5 7 Mark No. Description Part No. 1 FM wire antenna ADH7030 NSP 2 Warranty Card ARY7045 3 AM loop antenna ATB7013 NSP 4 Alkaline Dry cell batteries VEM1031 (AA/LR6) 5 Operating instructions XRE3090 (English) 6 Remote Control Unit XXD3090 7 Battery Cover XZN3139 NSP 8 Literature Bag AHG1180 9 Packing Sheet AHG7069 10 Left Pad V2 XHA3149 11 Right Pad V2 XHA3150 12 Packing Case See Contrast table(2) Mark No. Description Part No. Mark NO Description VSX-515-K /KUCXJ VSX-515-S /KUCXJ 12 Packing Case XHD3474 XHD3475 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-515-K 8 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR SECTION A E L N M P O P O S E S N A J K I M L H J K I H G F F G Q CONTACT SIDE NON-CONTACT SIDE J I U C G E Q H D A T B F Refer to "2.3 FRONT PANEL SECTION". VSX-515-S ONLY 59 19 60 30 60 60 60 60 7 8 5 21 24 60 60 60 60 43 55 6 62 62 60 51 60 60 60 60 60 40 42 56 17 28 32 27 53 60 60 16 31 2 60 60 60 60 60 60 1 25 41 29 48 9 60 33 52 36 11 39 60 37 10 58 4 57 20 59 49 18 22 23 60 60 12 6060 6060 60 50 60 60 54 60 60 60 60 63 46 60 60 47(2/2) 47(1/2) 58 38 64 60 45 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-515-K 9 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (2) CONTRAST TABLE VSX-515-K/KUCXJ and VSX-515-S/KUCXJ are constructed the same except for the following: Mark No. Description Part No. 1 MAIN Assy XWK3154 2 DSP Assy AWX8573 3 • • • • • • 4 AMP & PRIMARY Assy XWZ3941 5 TRANS1 Assy XWZ3958 6 TRANS2 Assy XWZ3959 7 TRANS3 Assy XWZ3961 8 TRANS4 Assy XWZ3936 9 REGULATOR Assy XWZ3952 10 AMP INPUT Assy XWZ3955 11 VIDEO Assy XWZ3904 12 5.1CH INPUT Assy XWZ3915 13 • • • • • • 14 • • • • • • 15 • • • • • • 16 DIGITAL INPUT Assy XWZ3927 17 COMPONENT VIDEO Assy XWZ3934 18 FM/AM TUNER UNIT AXX7172 > 19 FU1 Fuse (10A) REK1087 > 20 FU701 Fuse (10A) REK1087 > 21 Transformer 815KU XTS3087 > 22 AC Power Cord ADG7024 23 Cord Stopper CM-22C 24 J22 3P F.F.C/30V XDD3107 25 J31 17P F.F.C/30V XDD3118 26 • • • • • • 27 J33 13P F.F.C/30V XDD3164 28 J34 11P F.F.C/30V XDD3163 29 J35 21P F.F.C/30V XDD3160 30 J36 23P F.F.C/60V XDD3167 31 J37 10P F.F.C/30V XDD3178 32 J38 5P F.F.C/60V XDD3166 33 J43 15P F.F.C/60V XDD3162 34 • • • • • • 35 • • • • • • 36 J48 8P F.F.C/60V XDD3165 NSP 37 Heatsink V2B39 CORR XNH3034 NSP 38 Sub Heatsink XNH3039 39 H/S Angle Rear V2 XNG3133 40 H/S Angle Front V2 XNG3132 41 PCB Angle R5 XNG3073 42 PCB Mold AMR2533 NSP 43 Under Base V2 XNA3023 44 • • • • • • 45 Insulator AMR7198 > 46 DC Fan Motor XXM3007 47 Fan Holder R6 XMR3066 48 REG Support R6 XNG3093 49 Rear Panel 515S/KU XNC3326 50 Bonnet See Contrast table(2) 51 HOLDER Assy XWZ3964 52 Shield V2 XNG3134 53 FFC Cover V2 XMR3091 NSP 54 N Label See Contrast table(2) NSP 55 Spacer AEB7092 56 BINDER Assy XWZ3963 57 Screw BBZ30P200FTC 58 Screw 3x23 XBA3012 59 Screw See Contrast table(2) 60 Screw BBZ30P080FTC 61 • • • • • • 62 Screw FBT40P080FNI 63 Screw BPZ30P120FTC 64 Rubber Sheet AEB1111 Mark No. Description Part No. Mark NO Description VSX-515-K /KUCXJ VSX-515-S /KUCXJ 50 Bonnet K V1 XZN3148 Not used 50 Bonnet S V1 Not used XZN3149 NSP 54 N Label 515S/KU Not used XAL3214 59 Screw FBT40P080FTB FBT40P080FNI 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-515-K 10 1 2 3 4 1 2 3 4 C D F A B E 2.3 FRONT PANEL SECTION CONTACT SIDE NON-CONTACT SIDE R O M N P 26 12 25 23 21 17 18 15 14 19 24 10 32 32 32 32 32 32 1 32 32 4 2 3 5 31 24 11 33 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-515-K 11 5 6 7 8 5 6 7 8 C D F A B E FRONT PANEL SECTION parts List (2) CONTRAST TABLE VSX-515-K/KUCXJ and VSX-515-S/KUCXJ are constructed the same except for the following: Mark No. Description Part No. 1 FRONT DISPLAY ASSY XWZ3909 2 R. ENCODER Assy XWZ3921 3 POWER SW Assy XWZ3918 4 FRONT KEY Assy XWZ3913 5 H.P. Assy XWZ3924 6 • • • • • • 7 • • • • • • 8 • • • • • • 9 • • • • • • 10 JOG Knob See Contrast table(2) 11 VOL Knob See Contrast table(2) 12 Standby BTN 515K See Contrast table(2) 13 • • • • • • 14 FUNC BTN L See Contrast table(2) 15 FUNC BTN R See Contrast table(2) 16 • • • • • • 17 TUNER BTN See Contrast table(2) 18 Sub BTN See Contrast table(2) 19 JOG BUTTON See Contrast table(2) 20 • • • • • • 21 D Panel 415 B XAK3480 22 • • • • • • 23 Pioneer Badge B See Contrast table(2) NSP 24 C Ring DIM 8.1 XBH3016 25 FRT Panel See Contrast table(2) 26 Earth Plate HP V2 XNG3131 27 • • • • • • 28 • • • • • • 29 • • • • • • 30 • • • • • • 31 Screw BBZ30P080FTC 32 Screw BPZ30P100FTC NSP 33 Energy Star label AAX8022 Mark No. Description Part No. Mark NO Description VSX-515-K /KUCXJ VSX-515-S /KUCXJ 10 JOG Knob V1K XAB3038 Not used 10 JOG Knob V1S Not used XAB3042 11 VOL Knob V1K XAB3039 Not used 11 VOL Knob V1S Not used XAB3043 12 Standby BTN 515K XAD3202 Not used 12 Standby BTN 515S Not used XAD3203 14 FUNC BTN 515K L XAD3206 Not used 14 FUNC BTN 515S L Not used XAD3210 15 FUNC BTN 515K R XAD3207 Not used 15 FUNC BTN 515S R Not used XAD3211 17 TUNER BTN V2K XAD3192 Not used 17 TUNER BTN V2S Not used XAD3193 18 Sub BTN V2K XAD3198 Not used 18 Sub BTN V2S Not used XAD3199 19 JOG BTN V2K XAD3204 Not used 19 JOG BTN V2S Not used XAD3205 23 Pioneer Badge B XAM3006 VAM1129 25 FRT Panel 515K/KU XMB3177 Not used 25 FRT Panel 515S/KU Not used XMB3178 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-515-K 12 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM CN103 6 CN108 CN1 7 CN307 IC101 BD3841FS-TBB (FUNCTION SEL) IC551 NJM2586 COMPONENT1 COMPONENT2 COMPONENT OUT (COMPOSEL) IC105 IC701 IC851 (ADC) (DAC) (CODEC) (for DECODE) IC801 PDC121A8 (S-ROM) DSP A U J T 3 5 7 CN105 6 4 2 5 Y Cb Cr Y Cb Cr Y Cb Cr 3 1 12 20 24 22 42 44 5 1 8 10 12 19 31 27 24 21 25 23 3 1 IC103 3 1 IC104 3 1 IC104 5 7 IC107 2 1 IC106 AK4628VQ uPC4570G2 (LPF) NJM2100M 3 1 44 51 47 54 52 45 48 55 19 49 IC102 3 1 2 6 14 24 26 10 8 X 16 13 15 17 CN601 CN1901 10 4 1 CN701 11 7 13 15 19 CN109 7 11 5 3 1 10 4 1 CN109 CN701 3 17 IC601 (DIR) AK4114VQ B 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-515-K 13 5 6 7 8 5 6 7 8 C D F A B E 14.1/24.1 14.1/24.1 14.2/24.9 IC108 IC109 DB3812F NJM2595M BD3813FS IC110 IC111 IC112 IC112 Q362 Q303 Q653 Q651 Q1552 Q632 Q631 Q601 Q603 uPC4570G2 (PRE AMP) I F CN111 18 CN302 3 29 23 27 21 3 1 3 1 IC115 14 1 3 1 3 1 5 7 IC601 18 11 IC602 18 11 IC602 IC602 (FL) IC601 (FR) IC602 (SL) IC603/600 (SR) IC600 (6ch) IC603 (7ch) RY751 FL/FR RY753 RY752 14 8 R C G CN702 6 1551 6 CN106 4 FL SL C SB CN601 7 8 5 1 1 +12V -12V T1 POWER TRANSFORMER T51 AC IN D801–D804 Stby+5.6V D51-D54 RY51 IC51 IC801 T+12V IC805 CN111 IC802 NECK+B POWER AMP IC601, IC602 NECK-B D702 D701 +BVL +BVH -BVH -BVL FL AC FL AC Q701 Q702 C C A CN111 A D+5V D721–D724 IC803 A+5V IC804 D+5.6V IC806 CN8003 F B CN111 A CN401 M IC301 (COMPOSITE SEL) I 9 5 7 1 11 Q682 Q681 IC600 14 8 RY752 12 13 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-515-K 14 1 2 3 4 1 2 3 4 C D F A B E 3.2 OVERALL WIRING CONNECTION DIAGRAM DIGITAL IN J37 CN1901 XDD3178- 10/60 8/140 J48 INPUT 5.1CH CN307 XDD3166 J38 5/110 15 CN805 CN902 CN802 20 CN601 CN111 19 CN806 CN701 CN804 18 CN109 15 CN915 CN807 CN806 15/150 J43 CN108 XDD3162 CN106 XDD3165 CN103 XDD3164 13/100 TUNER J33 MODULE CN305 VIDEO XDD3163 11/110 CN104 CN105 J34 CN303 CN302 CN803 7 REGULATOR CN801 XDD3167 J36 23/240 CN112 FAN XXM3007 CN101 21/130 CN254 XDD3118- J31 17/110 XDD3160 J35 CN252 CN255 CN601 20 CN253 CN251 511/CN511 CN401 CN402 J42 *8 404 D20PYY1407E J40 550 CN450 FRONT DISPLAY ASSY (XWZ3909) M FRONT KEY ASSY (XWZ3913) P DIGITAL IN ASSY (XWZ3927) T R.ENCODER ASSY (XWZ3921) N MAIN ASSY (XWK3154) A REGULATOR ASSY (XWZ3952) F 5.1CH ASSY (XWZ3915) J VIDEO ASSY (XWZ3904) I X AMP INPUT ASSY (XWZ3955) G A 1/3, A 2/3, A 3/3 DSP ASSY (AWX8573) B B 1/2, B 2/2 FM/AM TUNER UNIT* (AXX7172) * No schematic diagram J42 511 CN511 404 *8 D15A07-075-2651 51063-0705 None 51063-0705 Others 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-515-K 15 5 6 7 8 5 6 7 8 C D F A B E 2.0mm FLAT CABLE 1.25mm REVERSE FFC 1.5mm FLAT CABLE PH CONNECTOR B*B-PH-K-S 1.25mm FFC 2.0mm WIRE TRAP KP200TA**L 1.5mm CABLE HOLDER 2.0mm BOARD to BOARD 1.25mm BOARD to BOARD 1.25mm BOARD to BOARD AC CODE SOCKET AKP7059, AKP7062 AC CODE CONNECTOR 1.25mm FFC CONNECTOR(L) 1.25mm FFC CONNECTOR 2.0mm CABLE HOLDER AKP7070, AKP7073 2.0mm BOARD to BOARD KM200TA** BOARD IN AC CORD CN551 COMPONENT VIDEO CN702 CN53 CN51 FU1 J2 701 J1 D20PYY0715E 25 FU701 J21 7/150 19 20 21 22 24 23 TRANS2 851 MAIN TRANS 1 3 XDD3107- 3/120 J22 12 10 9 8 14 13 16 15 CN891 TRANS4 J7 J5 J3 (J8) TRANS3 J6 J4 D20PYY0630E J47 6/300 471/CN471 1551 J41 501 COMPONENT ASSY (XWZ3934) ADG7024 U P. SW & FUNC. KEY ASSY (XWZ3918) O R H.P. ASSY (XWZ3924) TRANS3 ASSY (XWZ3961) E Q TRANS2 ASSY (XWZ3959) TRANS1 ASSY (XWZ3958) D H AMP& PRIMARY ASSY (XWZ3941) C J3 J7 J6 J1 J2 J4 J5 C 1/2, C 2/2 TRANS4 ASSY (XWZ3936) 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. 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-515-K 16 1 2 3 4 1 2 3 4 C D F A B E 3.3 MAIN ASSY (1/3) + - - + FR FL SR SL SW INPUTATT 16 17 18 20 19 14 15 12 13 11 10 9 8 6 7 5 4 8 6 7 8 1 2 3 4 15 16 14 13 17 18 19 20 11 12 10 9 8 7 21 22 23 24 25 26 6 5 3 2 4 1 27 28 30 29 31 32 CHASSIS YB 0.1 STBY GNDA GNDA1 GNDA0 KP200TA20L V-12 GDAC GNDU DTC143EK V+5A 100K STBY GNDA DTA124EK 8.2K V+12 4.7K 4.7/50 GDAC DSPOL YB 0.01 NJM2100M-TBB 10/50 4.7K 47 330 *1 CH 10/50 *1 CH *1 330 CH QTL1013 *1 CH 10/50 2.2K CH 10/50 *1 QTL1013 *1 330 CH 22p 22p 2.2K CH CH 10/50 10/50 *1 CH *1 CH 330 0.01 YB CH *1 GNDA *1 CH 10/50 GNDA 330 *1 CH *1 CH 330 10/50 CH *1 GNDA 10/50 CH *1 *1 CH 330 *1 CH 10/50 GNDA 47K CH *1 CH *1 GNDA 47K 0.01 330 YB QTL1013 *1 10/50 2.2K CH 22p CH QTL1013 *1 330 CH 22p CH 2.2K 47K GNDA 10/50 GNDA 47K GNDA GNDA1 47K *1 10K 2SC5938A 22K 100k 0.1/16 YB GNDA 47K GNDA *1 10K 2SC5938A 4.7K 22K 220/6.3 100k 47K GNDA GNDA 47K 8.2K 4.7/50 4.7K V+5A 10/50 47 NJM2100M-TBB 47K GNDA 47K 47K GNDA 47K 47K GNDA 100k 100k 47/50 47/50 100 YB GNDA 47K 10/50 GNDA BD3841FS-TBB 0.01 100 100 CH 100p 10/50 47K GNDA 100 YB 0.01 100p GNDU CH V-7 V+7 *1 CH *1 CH 0.01 YB CH *1 47K 330 10/50 CH *1 47K GNDA GNDA 47K TR 10/50 10/50 TL 100K GNDA 100K C9018 C9019 CN109 C9020 R175 Q168 Q167 R162 R164 R166 C166 C171 IC102 R174 C168 R172 C114 R114 C192 C138 JA104 C113 R113 C191 C137 C118 C136 JA104 L112 C112 C111 L111 R112 C117 R111 R134 JA103 C110 R110 C109 R109 C190 C134 C189 R133 C133 C179 C107 C108 R108 C132 R132 C188 C131 C187 R131 JA103 R107 C106 R106 C105 R128 C186 C128 C185 R127 R105 C199 L104 R104 C127 C104 C1041 L103 C102 C103 C1031 R103 R124 R140 R139 C164 Q166 R170 R168 C170 R138 R163 C163 R165 Q165 R167 C169 R169 R137 R136 R161 C165 R173 IC102 C167 R171 R135 C135 R158 R159 R156 C156 R155 R126 C126 C154 C151 C152 R125 C125 IC101 C155 C153 R152 R151 C101 R102 R101 C184 C183 C124 R123 C123 R122 C180 R121 C142 R142 R141 C141 : AUDIO SIGNAL FLOW ( ) CERAMIC CAPASITOR: CCSRCH****50-T CEMICAL CAPASITOR: CEAT***M**-T,-TS RESISTOR: RS1/16S***J-T, RS1/10S***J-T NOTES: NO INDICATED PARTS IS.... GDAC GDAC AOUTL AOUTR (SQ):CKSQ.CCSQ V+5A GDAC DSPOL FLIN GDAC FRIN SRIN GDAC SLIN SWIN GDAC CKSRYB****50-T (2/2) (R) R PLAY (R) L R GND *3 (CHASSIS) GND MD CD-R/TAPE (L) L REC (R) (L) R (CHASSIS) GND DVD/LD L (R) (L) R TV/SAT *3 L (R) (CHASSIS) R PLAY (L) (R) R L GND VCR/DVR (L) R L REC (1/2) (L) (R) (L) (R) (R) GND VCC VEE DATA CLK GND (L) (R) FUNCTION (L) GND (CHASSIS) L CD (L) (R) (L) JA105 *4 GNDA 10K R143 A A 1/3 CN804 F A 3/3 A 3/3 A 3/3 *4 *2 *1 KUCXJ XKB3037 KUCXJ VSX-515 HA17558AF-TBB Not used *3 KUCXJ XKB3017 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-515-K 17 5 6 7 8 5 6 7 8 C D F A B E - + - + - + - + - + - + + - + - - + - + SBL C SW SBL FR FL C SR SL MP LSSN 5 4 2 3 1 4 6 8 5 7 6 8 5 4 7 4 2 8 3 1 4 6 7 8 5 8 2 3 4 1 4 2 3 1 8 4 7 5 6 8 S G G DS D 3 1 4 2 8 6 8 7 4 5 2 4 3 8 1 GDAC 1.2K GDAC 47K 0.022u YB TS 2.2/50 3.3K 6.8K 0.01u 2.7K 270 YB 39K 47K 4700p 10/50 TS 100 GDAC *2 5600p *5 0 YB INSWA TS 2.2/50 GDAC *5 100p 47K CH CH 330p 3.3K 1.8K 0 10/50 V-12 GDAC 470K 4700p YB 0.01 3.3K 3.3K 3.3K GDAC *2 330p CH TS 100 0.01 YB V-12 V+12 TS 2.2/50 47K 2.2/50 INFRB 47K TS INFLB 470p 330p 3.9K CH 3.9K CH 3.9K 3.9K 68 3.3K 10/50 GDAC 470K YB 0.01 TS GDAC *2 330p CH YB 0.01 V+12 DTC124EK 470p 330p CH CH 3.9K 3.9K 3.9K 3.9K 68 3.3K 10/50 470K DTA124EK TS VLDT VLCK 2.2/50TS GDAC *2 330p CH 3.3K 0 1.8K GDAC V-12 47K 100p 330p 3.3K CH 3.3K 3.3K CH 10/50 *2 470K 4700p 0.01 TS 100 0.01 GDAC 47K 100p 330p 330p CH 3.3K 0 1.8K 4700p GDAC 470K V+12 INSBL GDAC GDAC GDAC STBY 0 YB STBY GDAC 4.7K 470K 0.01 YB 10/50 100 100K V-12 *2 1.2K 3.9K 4.7K TS INFRA GNDU 1M 1SS355 1SS355 1M GDAC 2SK208 2SK208 4.7K GDAC V-12 GDAC GDAC STBY 0 V+12 1.2K 0.1 YB STBY 4.7K 0.1 YB 470K 0.01 YB 10/50 100 TS YB INFLA GDAC 1SS355 3.9K V+12 *2 GNDA YB INCA YB GDAC 1SS355 GNDA 1SS355 1SS355 GNDU 1SS355 1SS355 GDAC GNDU TS 2.2/50 TS 2.2/50 3.3K CH 3.3K CH 3.3K GDAC 10/50 *2 330p CH 100 TS V-12 GDAC 47K 100p 330p CH CH 3.3K 1.8K 0 10/50 0.01 470K 4700p GDAC YB 100 TS 3.3K 3.3K 3.3K *2 330p CH V+12 YB 0.01 INSRA INSLA R270 R262 C264 C262 R264 R266 C266 R272 R274 R268 R276 C278 C270 R278 IC104 C268 R282 C282 R279 R291 R293 C284 C286 R290 R292 R294 R296 C298 C292 R284 R286 R288 IC106 C290 C288 R298 C291 R202 C202 R201 C204 C206 R210 R212 R214 C218 R216 R204 R206 R208 IC105 C210 C208 C217 C203 C205 R209 R213 R211 C209 R215 Q232 C201 C261 R261 R242 R207 R203 R205 IC105 C207 R269 C263 C265 R263 R265 R267 R271 R273 C269 R275 C277 C272 R277 C271 IC104 C244 C246 C267 R250 R252 R254 C258 R256 R218 C212 R234 C216 R220 R231 R222 IC107 R238 R226 R228 C214 R230 D230 D229 R229 R224 Q230 Q229 Q231 R217 C211 R219 R223 R237 C220 R221 R233 C215 C213 R227 IC107 C219 R225 D108 D107 D106 D105 D104 C242 R241 C241 R244 R246 R248 IC103 C250 R258 C243 C245 R249 C248 R251 R253 C252 R255 C257 R243 R245 R247 IC103 C249 C247 C251 R257 D103 SBLIN SBRIN (FOR ANALOGUE LINES) GDAC CIN GDAC TO REGULATOR ASSY (2/2) (SW) (1/2) (2/2) (FR) (FL) (1/2) (1/2) (SBL) (1/2) (1/2) (C) Low Pass Filter (2/2) (1/2) (SR) STBY VEF1040-A 103 104 (SL) 105 A 1/3 A 1/3 MAIN ASSY (XWK3154) A 3/3 A 2/3 A 2/3 A 2/3 A 2/3 A 2/3 A 2/3 A 2/3 A 2/3 A 2/3 A 3/3 R291 R279 *5 VSX-515 0 100k 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-515-K 18 1 2 3 4 1 2 3 4 C D F A B E 3.4 MAIN ASSY (2/3) MVRATT D331 D332 D312 R312 C332 C334 C331 C333 R311 D311 C315 IC109 C313 R313 R314 CN105 R334 C316 C314 R382 C384 C362 R379 R380 R316 C380 R378 R371 Q361 R317 R318 C306 C303 C304 C305 C318 C317 C329 C330 C319 R308 IC108 R305 R306 R307 D301 C301 C302 C308 C310 C309 R303 C307 C312 C311 R304 R301 R302 2 1 4 3 5 6 7 13 14 10 12 11 8 9 4 5 3 8 6 7 1 2 B E C 1 2 4 5 6 3 56 7 8 9 11 12 10 13 14 15 55 50 53 49 51 54 52 17 16 18 19 20 22 21 44 45 46 47 48 43 24 23 26 25 28 27 41 42 39 40 38 35 37 36 32 34 33 31 29 30 GAV UDZS6.8B UDZS6.8B V-12 1SS355 100/1W V-7 0.01 470/10 YB 470/10 0.01 YB 100/1W 1SS355 V+7 INSBL GNDA V-7 0.01 YB BD3812F-TBB GNDA V-12 100p V+12 1K V+7 CH 52044-0845 VLCK VLDT INFRB INFLB INSLA INSWA INSRA V+12 GNDA GNDA V+7 YB 0.01 GNDU 100p 2.2K 10/50 V-12 10/50 47k 1K CH GNDA 10/50 100 100K 100K 4.7K 2SC5938A GNDA 10/50 10/50 1K 10/50 GNDU 10/50 GNDA 1K 100K 100p 100p CH CH V-7 0.01 YB 0.01 YB YB 0.01 100 100 V+7 INFRA INFLA INCA BD3813KS_TBB 100 100 1SS355 10/50 10/50 4700p 4700p 100 100 V5R6 YB YB 4.7k 4.7k 0.1u/16 YB 0.1u/16 YB 0.1u/16 YB 0.1u/16 YB : AUDIO SIGNAL FLOW Rated Voltage: 50V expect for electrolytic capacitors. Unit: p-pF or µF unless otherwise noted. 2.CAPACITORS Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. JA:CEJA Tolerance: (J) 5% unless otherwise noted. +– Rated power: 1/16W unless otherwise noted. Unit: k-kΩ, M-MΩ or Ω unless otherwise noted. 1.RESISTORS NOTE STBY 2 CH E-VOL (SB CH) AGND1 IN1 AGND2 IN2 VEE AGND3 VCC OUT1 OUT2 DGND SEL MUTE DA CL SR AG SL +12V SW -12V TO 5.1 INPUT ASSY C AG (SBL) INSBB INSWB INSLB INCB INSRB INFLB INFRB GOUTSW GND VINSR GOUTSR VINSW GOUTC VINSL GOUTSL PORTA GND VINC VDD PORTB CLK DATA VCC VEE GND SWOUT GND GND SBOUT (SW) INSWA INSLA INCA INSRA INFLA INFRA 6 CH E-VOL VINFR GOUTFR VINFL GOUTFL TNFR COUT FROUT GND BNF2L BNF2R BNF1R TNFL GND GND SROUT GND SLOUT BNF1L (SL) (SR) GND FLOUT (FL) (FR) C312 C311 C310 C309 (C) R355 0 R309 0 A A 2/3 A 2/3 MAIN ASSY (XWK3154) A 1/3 A 1/3 A 1/3 A 3/3 A 3/3 CN307 J 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-515-K 19 5 6 7 8 5 6 7 8 C D F A B E MVRATT NECK DCDT AMUTE ATT OLDT PREG MA + - - + - + - + + - + - + - - + R377 R385 IC115 R300 C300 C390 C393 R388 R384 R393 R386 C386 Q388 R390 R392 R364 R376 IC112 C370 R366 R394 IC115 C388 C368 C366 R374 Q362 R362 R375 R357 Q395 R370 R372 R368 C364 R359 C363 R367 C361 R361 R363 Q396 IC112 R352 IC111 C367 R365 C365 C348 R342 C342 R346 Q342 R344 R348 C344 R341 R351 C341 R345 R347 C343 Q341 R343 R332 C322 IC111 IC110 R326 C346 R350 C347 R349 C345 C328 C326 C392 C320 R322 Q322 R328 C324 R324 R325 C323 R331 R321 C321 Q321 R323 IC110 C327 R330 R327 R329 C325 C391 CN106 5 4 8 6 7 8 2 3 4 4 6 5 1 7 E B C 8 8 2 3 4 5 4 1 8 6 3 2 8 4 4 5 7 1 7 21 20 19 17 16 15 14 13 18 7 12 11 10 9 8 8 6 8 2 3 4 1 1 2 6 3 4 5 V-12 47k 100K uPC4570G2 V-12 V-12 STBY STBY YB 0.01 GNDA YB *2 0.01 GNDA V+5U 4.7k 100K 2SC5938A 2.7K 1K GNDA uPC4570G2 2.2k 510 4.7/50 uPC4570G2 200k V+12 CH 100p *1 47/25 100k V-12 0.01 YB GNDA 4.7/50 0.01 NP GNDA 100k 2SC5938A 4.7k 2SC5938A 4.7k GNDA 910 *1 2.7K 4700p 2.7K 100p 100K 2SC5938A 4.7K 10/50 1K *1 uPC4570G2 GNDA 100K uPC4570G2 YB V+12 YB CH 100k 47/25 0.01 GNDA 47/25 YB V-12 BOARD_DET/6_OHM 2SC5938A 4.7K 10/50 1K 2.7K *1 2.7K GNDA 4.7K 100K 2SC5938A 10/50 GNDA 1K uPC4570G2 100K 10/50 uPC4570G2 YBGNDA 100k CH V+12 0.01 CH 100p GNDU *1 100p 100k 47/25 V-12 YB GNDA 0.01 47/25 GNDA GNDA YB 1000p YB 1000p GNDCH GNDA 4.7k 4.7k 2SC5938A 1K 2.7K 2.7K 100K 2SC5938A 10/50 1K uPC4570G2 YB *1 0.01 100k CH 100p V+12 CH 100p *1 47/25 100k YF 0.1/16 GNDU SWPR 52045-2145 (1/2) SBR (SBL) SBL (SW) (2/2) SW (2/2) (C) C (1/2) (SR) (1/2) (SBL) (SBR) SR (SL) SL (2/2) OFF : -12.0v ON : 4.3v (FR) (1/2) FR (SW) (C) (SR) (SL) GNDU BRD DET /6 OHM GNDA SBR GNDA FR SR GNDA GNDA SBL/SB SL (FL) FL (2/2) PRE-AMP (FL) (FR) TO AMP INPUT ASSY GNDA C GNDA FL GNDA A 2/3 A 3/3 A 2/3 A 3/3 CN254 G *2 0 R393 VSX-515 (Ohm) KUXJ /CA 15k 14.1/24.1 *1 R348 R347 R328 GAIN(dB) R327 FRONT, REAR (Ohm) R392 R363 15k 14.2/24.9 GAIN(dB) 15k (Ohm) R372 Center,SB 14.1/24.1 915 GAIN(dB) 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-515-K 20 1 2 3 4 1 2 3 4 C D F A B E 3.5 MAIN ASSY (3/3) SWPR DSPOL BOARD_DET/6_OHM HP_SW SPA_RY R/C_RY SPB_RY AC_RY AC_WP SW2 FUR SW1 RMC SROUT SRIN V3 SWDET V1 V2 MUTE PREG OLDT DCDT NECK MA 6_OHM AC_WP 1W_WP T_CLK T_DO T_CE T_DI CN111 L9001 L9002 L102 L101 L5002 R5000 D102 D101 C116 C115 CN104 C5006 D5007 C5007 D9004 D9005 D9003 D9002 D9001 R9008 R9036 Q9008 D9012 R9035 C9001 R9040 Q5001 R5008 CN103 C5002 C5001 C5004 C5003 R5003 R5004 R5002 R5001 C5005 GNDU KP200TA20L ATL7002 ATL7002 QTL1013 QTL1013 QTL1013 GNDT GAV GNDA0 STBY RB501V-40 0.01 0.01 YB YB V+12 52044-1345 GNDT TR 100/16 VT+12 1SS355 1SS355 1SS355 1SS355 V-12 1K 4.7 SM+5V DTA143TK V5R6 1SS355 1SS355 100K V+5U STBY V+5U 47K TL STBY (PQR)-TRB 2SD1664 UDZS10B 390 470 52044-1145 470 470 470 1000p 0.01 1u STBY STBY GNDCH VT+12 YB YB YB 6 1 2 5 4 3 12 10 11 9 8 7 13 19 16 17 14 15 18 20 3 2 1 4 5 6 9 7 10 12 8 11 13 1 2 3 4 6 7 5 8 9 10 11 : AUDIO SIGNAL FLOW Unit: p-pF or µF unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage: 50V expect for electrolytic capacitors. 1.RESISTORS Unit: k-kΩ, M-MΩ or Ω unless otherwise noted. Rated power: 1/16W unless otherwise noted. 2.CAPACITORS Tolerance: (J) 5% unless otherwise noted. +– NOTE TO REGULATOR ASSY (FOR FRONT CONTROL) GNDT T+12V HP. SW SP-A RY R/C RY SP-B RY -VF AC WP AC RY D+5.6V GNDU ST5.6V SWOUT +12V GAV -12V FL AC1 FL AC2 GNDA NC SRTXD SRRXD SW2 NC SW1 RMC SWDET VIDEO2 VIDEO3 AMUTE SROUT SRIN TO VIDEO ASSY VIDEO1 VSM TR GNDT FM COMP A TO TUNER MODULE GNDT +9V TL TUNER DO TUNER CLK TUNER DI TUNER CE A A 3/3 A 1/3 A 2/3 A 2/3 A 1/3 CN802 F TO FM/AM TUNER UNIT CN303 I *5 R9068 : 0 STBY : ACH7144 *4 : ALL MODEL : PCH1132 *3 R9042, R9043, R9044 : 10k VSX-515/KU *1 ASSY R9024 R9023 R9026 R9025 - - 0 0 XWK3154 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-515-K 21 5 6 7 8 5 6 7 8 C D F A B E MD 46 45 40 41 42 39 37 38 35 36 21 50 48 49 SRRXD SRTXD SRTXD SRRXD 37 35 21 36 40 41 39 45 42 46 38 AC_WP 1W_WP 6_OHM 49 48 50 HP_SW SPA_RY R/C_RY SPB_RY AC_RY VLDT VLCK FUR SW2 SWDET V3 SW1 V2 V1 RDS_DT RDS_CLK RDS_ON_/_OFF TUNED SRIN SROUT RMC 1W_WP T_CE T_DI T_CLK T_DO MV MT CN102 R9065 Q9064 R9067 R9066 R9064 D9067 D9065 R9031 D9064 D9066 Q9065 CN112 C9000 C9011 D9009 D9007 C9014 R9006 D9006 R9007 D9008 D9068 Q9065 C9016 R9010 R9033 R9062 C9005 R9037 C9003 C9002 R9001 Q9001 C9006 C9004 R9002 D9010 R9004 L9003 X9001 C9015 R9003 C9009 C9010 R9005 C9007 C9008 R9017 R9018 R9013 R9014 R9015 R9016 IC9001 R9041 R9038 R9025 R9023 R9026 R9024 R9011 D9011 R9009 Q9003 R9012 Q9005 R9032 D9013 C9013 Q9002 R9030 Q9007 C9017 R9063 Q9004 C9012 R9068 R9042 R9043 R9044 R9028 R9029 R9039 R9020 R9019 R9021 R9022 R9034 CN101 GNDU 52045-1045 UN5112-TLB 1SS355 10K 10K GNDD UMD2N-TLB 10K 100K 10K 1SS355 1SS355 1SS355 1SS355 UMD2N-TLB 52045-1545 GNDU STBY 0.047/16 1SS355 YB GNDU YB 0.047/16 1SS355 10K 1SS355 47K 1SS355 V+5U V+5U 1000p 5.1k YB 100K 470 DTC143EK-TLB 2.2/50 100K *4 STBY 100 1u/10 YB YB 0.01 47K 1SS355 LFEA2R2J-T * XSS3004- 1000 p 100K YB STBY 0 STBY 330/6.3 0.01 470 YB 470 470 470 M30622MCA 470 470 100K STBY *1 *1 *1 *1 0 LSSN DTA124EK-TLB 1K 1SS355 V-12 47K DTA124EK-TLB 0 100K DTA124EK-TLB V+12 1SS355 470/6.3 GNDU V+5U INPUTATT 47 DTC143TK-TLB GNDU 0.01u SM+5V 1K DTA124EK-TLB MVRATT VLCK V+5U VLDT stby GNDU *5 *3 100K STBY 0 0 0 47K V+5U 10K 52045-1745 SM+5V GNDU 1 3 7 4 5 10 8 9 6 2 12 15 13 14 11 10 9 7 8 5 4 6 2 1 3 31 32 33 34 37 36 35 30 38 40 39 42 43 41 46 44 45 26 25 29 28 27 23 24 19 17 18 21 20 22 13 15 10 11 12 14 16 4 8 7 6 5 9 100 96 98 99 1 3 97 95 2 94 85 87 86 92 93 89 88 90 91 47 48 49 50 51 54 53 52 55 56 57 58 59 60 62 61 64 63 66 65 69 68 67 71 70 72 73 74 75 76 77 84 83 82 81 78 79 80 3 2 1 4 9 8 7 6 5 11 12 10 14 13 17 15 16 (for Prototype & TP only) Vss FOR FLASH U-COM T_RST T_SCLK T_VDD T_PGM /OE/MD T_BUSY NC VSS SR_RXD SR_TXD 1 5 4 2 3 MUTE_OUT DIR CS DIR DO DSP MODE DSP HREQ BUSY DSP SS DSP RST DSP DO DSP CLK G DIR ERR DIR RST (TO DSP CORE) DSP DI DEC MUTE XTLO TO CORE ASSY 6 DMUTE SR TXD SR RXD CLK 232C CTS DSP DO DSP CLK DSP DI DSP RST BUSY DSP SS DSP MUTE DSP MODE DSP HREQ DIR CS ADMODE DIR DO STBY BOARD_DET MIC DET DSPOL 15.7MHZ NMI DECO MUTE NECK_SEL 1W WP DC PROT ACIN NC XRESET XOUT GND XI +5V PEG094B NC DISP RDY DISP DI DISP DO DISP.CK GND CNVSS MAIN µ-COM AVss NC Avcc Vref NC DISP RST SIMUKE1 SIMUKE2 NC DISP EN NC NC NC NC NC NC 6 OHM NC NC XTLO DIR ERR DIR RST INPUT ATT LSSN GAIN_SEL AMUTE RY_C/R RY_B HP DET RY_A MVRATT RY-AC LOW POW EVR CLK EVR DT +5V NC SW1 GND FUR SW2 VIDEO3 SW DET VIDEO2 VIDEO1 OL DET NC RDS CLK RDS DT RDS ON/OFF T_CLK T_DO T_DI T_CE TUNED BIAMP FLAC 2 FLAC 1 -VF TO FRONT DISPLAY ASSY DISP EN DISP RDY DISP DI DISP CLK DISP DO SRIN SROUT RMC DISP RST GNDU 1W WP ST5.6V D+5.6V GNDU A 3/3 A 3/3 MAIN ASSY (XWK3154) A 1/3 A 1/3 A 1/3 A 2/3 A 2/3 CN401 M CN808 F 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-515-K 22 1 2 3 4 1 2 3 4 C D F A B E 3.6 DSP ASSY (1/2) R554 R551 R552 R553 R577 R579 R606 R605 R604 C603 R603 C602 R602 CN601 C601 R601 R573 R572 R574 R575 L601 C605 C606 C607 C608 C609 L603 R612 L602 R613 R614 R615 R617 R616 R610 R609 C610 C611 R619 R618 C612 C613 R607 C604 IC601 R620 R623 C623 R630 R629 R627 R628 IC501 R504 C622 IC501 R511 C621 L604 X601 ASS7046 12.288MHz R621 R622 R626 R625 R624 C617 C616 C615 C614 C620 C619 L605 C618 KN502 JA501 L502 C504 C502 R502 KN501 JA501 C501 R501 L501 C503 R505 R507 R509 C506 C508 IC501 C510 R506 C505 C507 R508 C511 C509 R510 IC501 R512 R503 IC501 IC501 C512 C513 R513 L503 R561 R560 R559 LOCK ERR3 LCKI CDTI SDTI BDTI MCLK FDTI BCKI XTL0 DRRT DRRT MOSI DRDO DRCS SCK LOCK SCK MOSI MC DRCS UNLESS OTHERWISE NOTED CEVW***M**-T CKSRYB333K16-T CKSRYB104K16-T CKSRYB105K6R3-T CKSRYB****50-T RS1/16S***J-T NO INDICATED NOTES: CCSRCH****50-T PARTS IS... GNDD OPT IN2 OPT OUT GNDD OPT IN3 GNDD GNDD GNDD OPT IN1 V+5D DVSS TVDD TX1 TX0 BOUT XTL1 VIN UOUT COUT VOUT DVDD DVSS MCKO1 LRCK SDTO BICK IIC P/SN XTL0 DIR&DIT AVSS RX7 AVSS RX6 DAUX MCKO2 XTO PDN XTI CDTI CDTO RX5 AVSS AVSS RX4 RX3 RX2 AVSS RX1 CCLK CSN RX0 AVSS AVSS VCOM R AVDD INT0 INT1 F% (1/6) (2/6) stby stby (2/2) COAX2 (1/2) COAX1 (4/6) (6/6) (5/6) (3/6) IEDO IEIT PWR IEE5 IE 1 2 3 4 6 5 8 7 9 10 13 14 15 17 16 11 12 18 19 20 22 21 23 24 25 26 9 10 8 6 7 4 5 28 27 31 29 30 32 33 2 3 1 48 47 46 45 44 34 35 43 42 41 38 39 40 36 37 4 2 1 3 13 14 7 12 14 11 7 10 8 9 14 7 2 1 14 7 7 3 14 4 7 5 14 6 100k 100k 100k 100k GNDD 100k GNDD 0 100k 100k GNDD 100k stby 0 stby 0 VKN1414 V5D1 stby 0 GCH YB 0 0 0 0 QTL1013 CH470p YB 47/6.3 0.1 QTL1013 GNDD CH470p stby YB 0 0.1 V5D1 V53 V3D V32 0 100 0 100 47 100 100 stby stby GNDD stby 100 stby GNDD CH CH stby 0 AK4114VQ 0 0 stby 0 18k TC74HCU04AF TC74HCU04AF 0 stby stby 0.47 YB 47 100 100 0 stby 100 10k YB 12p 12p stby stby YB 0.1 GNDD CH470p QTL1013 0.1 YB 47/6.3 VNE1948 AKB7131 QTL1013 0.01 stby 75 VNF1084 AKB7131 stby CH YB 0.01 75 QTL1013 100 47p CH stby TC74HCU04AF stby TC74HCU04AF 2.2k 2.2k 47k CH 47p 100 stby stby stby TC74HCU04AF 47k TC74HCU04AF V51 V52 GNDD V31 V3D CH YB 470p 1 100/16 100 100 QTL1013 V5D1 100k 100k 100k GNDD A B 1/2 CN1901 T 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-515-K 23 5 6 7 8 5 6 7 8 C D F A B E KN901 CN902 C915 C917 C919 C914 C916 C913 C918 R906 R905 R904 R902 L902 R901 L901 R912 R911 R910 D902 C906 C905 R909 R916 R907 C904 C903 R908 R703 C706 C902 C901 L701 C701 C702 C703 C704 C705 R704 R702 R706 R705 R707 R708 R709 R701 IC701 R711 R710 D701 R712 C912 C911 C910 C907 D901 C908 IC901 IC902 C909 R915 C707 R913 R914 C708 C710 C709 C711 C712 C713 C714 C721 R716 R715 R714 C723 C722 R713 D702 C718 C720 C717 C719 C716 C715 L702 CN701 BDTO CDTO SDTO FDTO LCKO BCKO MCLK MD (1394) (DAG) (DAG) GNDD GNDA GNDA OPTOUT OPTIN OPTIN DGRTN DGRTN uGRTN stby V+5A V+5D V+5D GNDD (DSP) (DSP) (DIR) SDTI4 DFS DZFE SDTO DAUX TVDD DVDD DVSS PDN TST CAD1 CAD0 LOUT4 ROUT4 LOUT2 ROUT3 LOUT3 SDTI1 SDTI2 SDTI3 LRCK BICK SMUTE I2C NC LIN RIN ROUT2 LOUT1 ROUT1 (TST) NC 8ch CODEC SBLO GNDA(DAG) SBRO CO GNDA(DAG) GNDA(DAG) SWO GNDA(DAG) GNDA(DAG) SLO SRO RCMUT/OVF FLO VCOMG FRO GNDA(DAG) SDOS TDM CDTI P/S CSN CCLK MCLK AVSS DZF1 VCOM VREFH AVDD DZF 2/OVF RIN LIN GNDA(DAG) 13 12 11 10 8 4 6 2 7 9 5 3 1 12 13 11 9 10 15 16 14 19 17 18 22 21 20 23 25 24 8 7 4 5 6 2 3 26 27 30 28 29 3 31 32 1 1 2 3 1 3 2 19 16 17 18 15 14 12 13 10 11 2 9 8 6 7 5 4 3 1 44 43 41 40 42 37 39 38 34 36 35 33 2 1 3 2 1 VNF1084 GCH2 XKP3077 GNDD GNDD stby GDAC GDAC YB 0.01 GNDD 470p CH stby CH 470p stby stby YB 0.1 100K 100k 100k GIE stby ATL7002 stby ATL7002 GNDD stby stby stby UDZS5R6(B) V5A V5D1 GDAC stby stby stby stby GVCM stby stby stby 0 YB 0.1 0 stby stby V3D GDAC YB 0.01 CH 100/16 470p YB 0.1 QTL1013 CH 100p 4.7 V34 V55 100 47 AK4628VQE stby stby GCH UDZS5R6(B) YB 100/16 GNDD 100/16 0.1 NJM2391DL1-33 LM1117DT-ADJ 1k V5D1 V3D V1R2 CH 470p CH 470p 0 stby 100 100 470p CH 100 470p CH 100 100 470p CH 100 100 470p CH 100 DAP202K 470p CH 470p CH stby 100 100 100 stby stby 47 YB 47/6.3 470p 0.1 CH stby YB 0.1 100/16 V54 QTL1013 V5A GVCM DAN202K XKP3080 GDAC ADJ OUT IN B 1/2 B 1/2 DSP ASSY (AWX8573) F F CN805 CN806 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-515-K 24 1 2 3 4 1 2 3 4 C D F A B E 3.7 DSP ASSY (2/2) IECK PWR IERT IEDI DSDO MOSI DECM BUS5 DSRT SCK SS DSRQ DSM5 DRD5 DRCS DRRT BUS5 MISO DECM DRDO HREQ ERR5 INT XTL0 ERR3 13DO BUS3 DRD5 MUT DSDO DSRQ ERR5 IEDO IEIT IE MC 10 12 14 15 13 11 7 8 9 5 4 6 3 2 1 B2 C2 E2 E C B 1 3 2 5 4 6 20 19 18 15 17 16 7 9 10 8 13 12 14 11 L954 R983 CN952 R981 R962 Q951 Q951 R967 R968 R969 L953 R974 R970 R954 R955 R956 C956 C955 C954 IC952 R957 L952 R961 R959 R960 R958 R976 R975 stby DEC MUTE DSP DI DSP CK DSP RST DSP DO DSP SS BUSY DSP MODE DSP HREQ DIR DO DIR CS DIR RST DIR ERR GNDD XTL0 stby 4 6 5 (1/2) (2/2) 1 2 3 STBY 1G 1A1 2Y4 1A2 1A3 2Y3 Level shifter 3V 5V VCC 2G 1Y1 2A3 1Y2 2A4 2Y2 2Y1 1A4 GND 1Y3 1Y4 2A2 2A1 QTL1013 GNDC2 0 XKP3078 GNDD QTL1013 GNDD stby 100k RAB4C104J UMD2N UMD2N V5D1 100k 100k 100k 0 GNDD 100k RAB4C104J GNDD 330 330 YB 10/16 CH470p 0.1 QTL1013 TC74VHCT244AFT 330 330 V5D1 V56 330 330 330 330 100 100 F CN807 A B 2/2www. 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-515-K 25 5 6 7 8 5 6 7 8 C D F A B E MOSI SS MISO SCK HREQ CDTO BDTO FDTO SDTO FDTI LCKI BCKO MD LCKO BCKI MCLK BUS3 DSRT MUT 7 1 4 8 4 4 21 23 22 26 25 24 29 28 27 30 32 31 33 34 35 37 38 36 39 40 19 20 18 17 15 16 14 13 10 12 11 9 8 7 6 5 4 3 2 1 80 79 76 77 78 73 74 75 71 70 72 67 68 69 66 65 64 63 62 61 2 3 5 8 6 8 41 42 44 43 45 46 47 48 49 50 51 53 52 54 55 56 57 58 59 60 4 3 2 1 5 6 7 8 DECODER UCOM 0 1 0 0 1 0 1 0 BOOT MODE A B C D TP3 TP2 TP1 TP4 TP5 R812 R953 R951 R952 R840 R810 C817 C816 IC802 C811 C813 C812 R813 R816 X801 R815 C818 C819 C806 R809 C808 C810 L804 R811 C815 R808 C807 C809 C814 C805 R802 R805 R804 R806 R803 C804 C802 C803 R807 IC801 C801 R801 R836 R834 R832 C832 C830 C828 C872 R835 R833 C833 C831 C829 R827 IC802 IC802 L801 C820 C821 C822 C823 C824 R817 R818 C825 R819 C826 C827 R822 R823 R826 R852 C871 R872 IC871 R871 R873 R874 L803 R841 L871 C835 C834 R839 L802 R838 UNLESS OTHERWISE NOTED CKSRYB104K16-T CKSRYB105K6R3-T CEVW***M**-T RS1/16S***J-T NOTES: NO CCSRCH****50-T CKSRYB****50-T INDICATED PARTS IS... JTAG (3/3) SCAN PF9 PF10 GNDIO VDDIO PB0 PB1 GNDCO VDDCO TDO TDI TCK TMS MOSI MISO SCK SS HREQ VDDPA GNDPA GNDSP PF0 PF1 VDDIO PF4 PF5 PF3 VDDPD EXTAL PINIT RESET GNDPD GNDPP GNDCO PF2 PF7 PF6 PF8 VDDCO MODD MODC MODB MODA GNDCO VDDCO SDO1 SDO0 SDO2 SDO3 VDDIO GNDIO VDDIO GNDIO VDDCO GNDIO VDDIO SCKT_1 GNDCO 96DTS PE10 PE9 SDI0_1 SDI1_1 PE8 MUTE FST_1 SDI1 SDI0 FST FSR SCKR SCKT HCKT PC2 BUSY PE2 PE5 PE0 PE1 (2/3) (1/3) VDDPP GND Y2 A1 G1 Vcc Y ON L H HI-Z G A2 G2 Y1 100 100 47k 100 100 100 CH 8p CH 8p TC7WU04FU GNDD CH 470p stby 10k stby stby 20MHz VSS1171 470 1M YB 0.1 YB 0.01 YB 0.1 YB 0.1 CH 470p 4.7k CH 470p YB QTL1013 0.1 4.7k CH 4.7k 470p 0.1 CH 470p YB DSPC 56371AF180 RAB4C101J 10k 10k 10k 10k 100 YB 0.1 47k 0.1 470p YB CH DSP 470p CH 47 47 CH CH 47 47 470p 470p CH 470p GNDD 0.1 YB 47 YB 0.1 YB 0.1 47 YB 0.1 47 TC7WU04FU TC7WU04FU V37 V3D QTL1013 CH 470p 0.1 YB CH 470p 0.1 100 YB stby YB 0.01 100 CH 470p YB 0.1 47k 10k V3D stby 2.2k CH 470p 47 TC7WH125FU 47 47 47 V11 47k QTL1013 V35 V3D V3D GNDD ATL7002 100/16 ATL7002 100/16 stby V36 stby V3D V1R2 R820 0 B 2/2 B 2/2 DSP ASSY (AWX8573) 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-515-K 26 1 2 3 4 1 2 3 4 C D F A B E 3.8 AMP & PRIMARY (1/2), TRANS2 and TRANS3 ASSYS 20 18 19 17 16 15 11 14 12 13 10 8 9 7 6 5 4 3 2 1 R652 R658 C656 C658 R666 R670 R672 D652 C666 R668 D654 Q656 R656 C652 R654 Q652 C654 Q654 C681 R683 Q682 R682 R681 Q681 R684 C682 C683 C631 Q632 Q631 R633 R632 R634 C632 C651 R631 R725 R655 R653 Q653 Q651 R657 C653 R651 R601 R603 R605 C601 Q601 R607 C605 C603 R660 R662 C660 R664 C664 C662 C685 C686 C687 R686 R687 R695 D677 R688 R689 R677 D681 D678 C696 R696 R678 D682 R685 C684 D683 R693 C688 R691 R692 R674 C697 Q697 Q696 R694 Q683 D684 C635 C636 C637 R690 R636 R637 R635 C634 IC602(2/2) R639 D631 R640 C633 C659 C661 C663 R699 D645 R648 R647 R645 R638 D646 R646 C638 R642 Q633 R641 D632 R661 R663 R659 C657 D647 IC602(1/2) D648 D651 C665 R667 R669 R671 C655 KN601 IC610 R665 R615 R609 C607 R611 R613 IC601(2/2) R619 R621 R617 D601 C615 R673 Q655 D653 Q605 D603 C602 Q603 Q604 CN601 R606 R604 Q602 R608 C604 R602 C606 C609 C613 C611 C610 D675 R616 R630 R675 D602 D676 R618 R676 R612 R614 C612 R610 C608 C614 IC601(1/2) D604 R622 C616 D606 R624 R626 R620 R623 R628 Q606 D608 SR P12 P13 SRO OL ATT AMUTE ATT AMUTE SB/SBL ATT AMUTE SL NECK DET. DC OL Brd Det /6ohm ATT AMUTE AMUTE ATT SR SB/SBL FL FL SBR C ATT AMUTE 600/3_5 600/3_2 SRO DC_DET P6 SBLO OL P1 P12 P13 SLO OL FLO P6 SLO SBLO CO FRO FLO 602_5 602_2 P6 OL P12 P1 P13 OL CO SL FR ATT C AMUTE A FR 601_2 601_5 P6 FRO P1 602_5 602_2 600/3_5 600/3_2 601_5 601_2 P12 P1 P13 2.2k 4.7k 430 4.7/50 330 47P 1.8k 1SS133 ACN7094 0.22 820 1SS133 2.2/50 NP 2SC2240 4.7k 2SC5974A 330P 1000P 2SC5974A 4.7k 1000P 2SC5974A 4.7k 2SC5974A 2.2k 430 330P 4.7/50 4.7k 1000P 2SC5974A 2SC5974A 4.7k 2.2k 430 330P 4.7/50 GNDU 1000P 2SC5974A 2.2k 2.2k 4.7k 4.7k 2SC5974A 430 330P 4.7/50 4.7/50 4.7k 2.2k 2SC5974A 4.7k 430 330P 1000P 27k 820 27k 100/16 47p 47p 100/16 47p 47p 820 27k 33k stby stby MTZJ15A 5.6k stby 5.6k stby 10k MTZJ15A 27k 47P 1SS133 0.22 ACN7094 1.8k 330 22k 220/10 1000P 2SC1740 2SC1740 2.2/50 22k NP 2SC2240 820 1SS133 100/16 47p 47p 820 27k 27k 47P STK412-230B NP 1SS133 ACN7094 0.22 330 1.8k 47p 47p 100/16 stby 5.6k 33k MTZJ15A stby stby 5.6k stby 22k 2.2/50 2SC2240 820 22k 1SS133 820 27k 27k 47P STK412-230B MTZJ15A NP ACN7094 2.2/50 1SS133 0.22 1.8k 820 GND VNF1084 AEK7009 (1A) 330 330 27k 47P 820 47p 47p 27k STK412-230B ACN7094 1.8k 0.22 1SS133 2SC2240 1SS133 1SS133 2SC2240 820 2.2/50 NP 22k KM200TA20 4.7k 2SC5974A 2SC5974A 1000P 4.7k 2.2k 2SC5974A 430 330P 4.7/50 100/16 100/16 47p stby 33k stby 5.6k 47p MTZJ15A stby 5.6k stby MTZJ15A 820 27k 27k 47P STK412-230B 0.22 ACN7094 1SS133 1.8k 330 2.2/50 NP 22k 2SC2240 820 1SS133 (SR) 13 7 SR 10 18 12 11 O.L. stby stby (SB/SBL) stby GNDU (SL) stby ATT. DC DET. /6ohm Brd Det SB/SBL A.MUTE NECK OL SR GNDA (FL) (2ch POWER PACK) POWER AMP IC602: FL GNDA GNDA SBR (C) stby 17 15 16 2 3 SB/SBL 4 5 6 14 1 DC DET. 9 8 O.L. 17 SL 13 7 10 12 11 18 O.L. 16 FL 4 3 2 5 15 9 1 6 8 14 18 7 C 12 13 17 10 11 O.L. O.L. GNDA GNDA FR SL GNDA stby C (FR) 16 15 FR 3 2 6 5 4 1 9 8 IC601: POWER AMP (2ch POWER PACK) 14 O.L. C 1/2 CN253 G C 1/2 AMP&PRIMARY ASSY (XWZ3941) IC600(2/2) STK412-230B IC600(1/2) STK412-230B 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-515-K 27 5 6 7 8 5 6 7 8 C D F A B E 7 7 5 6 3 4 1 2 1 2 3 4 5 6 3 4 1 2 5 6 D752 D751 RY751 D754 RY752 D753 RY753 R762 L762 R761 L761 R763C761 C763 RY753(1/2) RY753(2/2) W605 R764 R771 C762 C764 C772 C771 RY752(2/2) R772 C756 L754 C755 R756 R755 L753 R752 L752 R751 L751 C754 C753 R754 C752 C751 R753 RY752(1/2) RY751(2/2) RY751(1/2) IC608 IC606 IC609 C704 IC607 IC605 IC604 C703 R710 W622 R712 R711 C712 C711 D712 D711 C702 D702 H701 C708 H702 C701 C707 C765 C773 C521 C766 C759 C770 C758 C757 701 CN702 C776 C775 851 R853C853 C851 R852 R851 IC851 IC852 IC702 R707 C706 Q702 R702 R704 R706 R705 C705 R708 Q704 Q703 R722 R703 R721 IC701 R701 Q721 Q701 R709 D701 J6 R724 J5 J4 J3 J7 Q722 Y8 R881 C883 C882 R882 C881 R723 C852 IC853 SRO SLO SBLO CO FRO FLO 602_5 602_2 P6 602_5 602_2 600/3_5 600/3_2 601_5 601_2 P12 P1 P13 NECK XSR3009 XSR3009 XSR3009 PUF 100 1/4w ATH1004 100 1/4w PUF ATH1004 PUF 100 1/4w 1W 4.7 1W 4.7 1W 4.7 *4 *4 *4 CHASSIS ATH1004 100 1/4w PUF ATH1004 PUF 100 1/4w ATH1004 PUF100 1/4w ATH1004 *4 *4 *4 1W 4.7 1W 4.7 4.7 1W CHASSIS stby XCH3012--F 3300u/42 (10A) AEK7022 (10A) AEK7022 AEK7022 (10A) XCH3012--F 3300u/42 AEK7022 (10A) (10A) AEK7022 (10A) AEK7022 ICP-N10 (400mA) 2SA2005(E) D5SBA20(B) 100/10 MTZJ22D 100/35 *8 ACG1005-A-T *8 D5SBA20(B) ACG1005-A-T 47/50 47/50 NP NP NP 1/4W 4.7 ACH 1237 NP 1/4W 4.7 10/100 GNDU 47k 47k 10/100 2SC1845 2SA1145 ICP-N10 (400mA) 2SC5511(E) 2SA1145 47k 1/4W 2SC1845 4.7 NP NP ACH1237 47k NP NP 1/4W 4.7 + - ~ ~ + - ~ ~ : AUDIO SIGNAL ROUTE +12V GNDU SP-A Q505: OVERLOAD DETECTOR Q605,606,633,655,656,683, DC OUTPUT DETECTOR ( ) Q696,697: *4 R/C SP *4 Indicated in 1SS133-T Rated Voltage:50V except for electrolytic capacitors. 3.DIODES Unit: p-pF or µF unless otherwise noted. Ratings:Capacity(µF)/Voltage(V) unless otherwise noted. 2.CAPACITORS Tolerance:(J) ± 5% unless otherwise noted. Unit:k-kΩ,M-MΩ or unless otherwise noted. Rated power:1/4W unless otherwise noted. 1.RESISTORS NOTE DB525NB0 J602 DB618NB0 J603 (SR) (SL) DB023NB0 J751 DB220NB0 J601 (SB/SBL) *4 *4 *4 DB818NB0 J752 *4 J604 DB414NB0 (C) *4 *4 (FR) (FL) -29.7V DREG POINT VOLTAGE (V) A-D D *1 C B MTZJ 6.8B -22.9V DREG FU701 AKR7001-A-T A FU701,H701,702: CN752 *5 SBL - + *5 *5 SR - + SL - SP-A + *5 *5 SBR - + - + C *6 *5 *5 FR FL + - + - CN751 FL AC1 FL AC2 REG B REG G REG B DREG -VF A.MUTE HP.SW REG B DREG REG B REG G FL AC FL AC XKP3047 GNDU 52147-0610 D20PYY0715E HP.SW A.MUTE HP R HP G HP L J21 XKP3047 STANDBY D20PYY0630 J47 VEF1040 ACH 1237 601 *1 *1 *1 *1 *1 *1 *1 *1 *1 Brd Det/ ADX7286 DB217NB0 DB925NB0 DB227NB0 DB025NB0 DB917NB0 STANDBY 6ohm STANDBY STANDBY AEK7018 (4A) W781 W528 W787 D E TRANS3 ASSY E TRANS2 ASSY (XWZ3959) D (XWZ3961) POWER TRANSFORMER 1551 R CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 FOR IC851 AND IC852 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491001 FOR IC610 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491004 FOR IC853 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491010 FOR IC604, IC605, IC606, IC607, IC608 AND IC609 MFD, BY LITTELFUSE INC. C 2/2 C 2/2 C 2/2 • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. ICP-N10 FOR IC701 AND IC702 MFD, BY ROHM CO., LTD. C 1/2 REK1087 (10A) *6 *5 /KUCXJ /KUCXJ /KUCXJ Not used Not used Not used Not used D751,753,757 761,762,771 C519, 763,764,772 753,754,756, C517,751,752,755, *4 0.1 BA CN751 CN753 CN752 /KUCXJ XKE3034 XKE3032 XKE3030 2.4k ± C.D 38.6 NO SIGNAL SITUATION ± A.B 67.0 /KUXJ/CA VSX-515 /KUCXJ *8 C701,702 (5A) AEK7019 (5A) AEK7019 *1 /KUCXJ VSX-515 R701 R702 R703 R704 R707 R708 R709 R710 R722 R721 5.6k 20k 4.7k 180k 5.6k XCH3025 5600u/71 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-515-K 28 1 2 3 4 1 2 3 4 C D F A B E 3.9 AMP&PRIMARY(2/2), REGULATOR, AMP INPUT and TRANS1 ASSYS CN802 CN803 Q803 Q801 CN801 Q804 Q802 CN53 IC802 C805 C806 C804 C803 IC801 R801 C808 D810 CN805 D809 C811 D812 C815 IC804 D811 CN806 C812 C813 IC805 C802 C801 D804 D803 D802 D801 C807 C810 IC803 C809 D723 D721 D722 D724 C814 IC806 CN807 CN804 CN808 KM200TA20 DTA124ES DTA124ES KM200TA7 DTC114ES DTC114ES NJM79M12FA 100/16 100/16 0.01 YF 0.01 YF 330/3W NJM78M12FA MTZJ6.2A 100/10 NJM78M05FA AKP7059 MTZJ6.2A 1SS133 100/10 NJM78M05FA MTZJ6.2A 100/10 AKP7062 0.01 100/16 YF NJM78M12FA S5688G 2200/25 2200/25 S5688G S5688G S5688G 0.01 YF 0.01 YF 4700/16 S5688G S5688G S5688G S5688G 0.01 YF NJM78M56FA XNP3067 KM200TA20 52045-1545 FL AC1 GAV -12V +12V SBOUT SWOUT GNDA SWOUT GNDA SBOUT GNDU -12V GAV +12V 52045-2345 +12V HP.SW SP-A RY R/C RY SP-B RY Stby5V GNDU FL AC2 FL AC1 -VF AC RY AC WUP 52045-2345 +12V HP.SW FL AC2 SP-B RY R/C RY Stby5V AC WUP SP-A RY D+5V AC RY -VF 2 1 TG GNDU T+12V GNDT -11.9V 4 T.+12V REG.IC IC805: -18.7V 2 1 HP.SW 4 UGRTN GNDD 11.8V 18.5V GDAC GDAC D+5V D+5V DGRTN DGRTN GNDD D+5V REG.IC 5.0V AD+5V GNDD IC803: stby GDAC RCMUT VCOMG GDAC FRO FLO AINL AINR GDAC 5.0V GNDD /DVF SWO SRO SLO GDAC GDAC D+5V REG.IC IC806: 5.6V SBLO GDAC GDAC CO SBRO GDAC REG B REG G REG B DREG DREG IC802: IC801: +12V REG.IC -12V REG.IC AINR GDAC AD+5V GDAC FRO GDAC AINL DREG DREG IC804: AD+5V REG IC 11.1V /DVF RCMUT SRO GDAC FLO GDAC CO SLO SWO GDAC GDAC GDAC SBLO SBRO XTLO DIR ERR DIR CS DIR RST GNDD DSP MODE DIR DO BUSY DSP SS DSP RST DSP HREQ DSP CK DSP DO DSP DI DEC MUTE TO DSP ASSY BUSY DSP HREQ DSP MODE DIR DO DIR CS DSP DI DSP DO DSP CK DEC MUTE DSP RST DSP SS DIR RST DIR ERR XTLO GNDD J43 7 6 5 18 19 20 2 3 4 1 15 16 17 14 1 2 3 7 6 5 4 11 9 8 12 14 13 10 23 19 20 17 21 22 18 13 16 14 12 11 15 10 11 10 9 12 13 6 5 7 8 4 1 3 2 3 2 1 4 9 10 11 5 6 8 7 13 12 4 3 7 2 1 6 5 11 12 9 10 8 13 16 14 19 17 15 18 17 18 15 16 19 20 23 21 22 4 8 7 6 5 9 1 2 3 18 20 19 16 17 14 15 12 13 11 10 9 7 6 8 5 4 1 2 3 5 3 4 2 1 10 7 8 6 11 9 14 12 15 13 5 3 4 2 1 8 6 7 9 10 11 15 13 14 12 OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN F CN111 C 1/2 A 3/3 A 1/3 B 1/2 B 1/2 CN902 CN302 I REGULATOR ASSY (XWZ3952) F C 2/2 CN109 A 3/3 CN112 CN701 B 1/2 CN952 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-515-K 29 5 6 7 8 5 6 7 8 C D F A B E + - + - KN51 R51 C56 C55 D54 T51 C57 C54 R54 D58 C53 IC51 R53 D53 D52 C51 D55 D51 Q51 C52 D56 R52 RY51 CN253 D253 R263 Q252 IC251(2/2) R256 R255 L51 CN51 FU1 51 J1 J2 Q255 R267 Q254 C252 Q256 R262 C253 C254 R259 IC251(1/2) R260 D251 R258 D252 R261 R252 R254 R257 R251 R253 R264 CN254 C251 R266 R265 CN252 Q251 Q253 R268 D254 Q257 R269 CN251 GND VNF1084 0.01 YF RCN1080 0.01 0.01 S5688G YF YF XCG3009 0.01/AC250V H51 H52 10k MTZJ5.1B 47/25 1000/16 NJM78M56FA 3.3k S5688G S5688G S5688G XTF3004 DTC143ES S5688G 0.01/AC250V XCG3009 27 1/2W XSR3010 1SS133 KP200TA20L MTZJ27D NJM4558D 2SD1858X 100K 100K 160K RKP1751 470 DTC124ES 4.7K DTA124ES 0.01 CKPU 2SC5974 0.01 CKPU 100K 1SS133 2.2K 100/25 100K 750K NJM4558D 1SS133 100K 52044-2145 100K 100K 100K 100K 4.7K 47/25 100k 22k DTC124ES S3B-EH 2SC5974 MTZJ5.1B 100K 2SA933 1K 52044-0345 SP-A RY R/C RY GNDU IC51: U+5V REG.IC L N 5.6V 12.2V RY51: POWER RELAY RY51 REG B REG B REG G FL AC1 FL AC2 -VF O.L DET 6ohm DC DET GNDU NECK 11.7V O.L DET 6ohm DC DET TO AMP ASSY GNDU NECK Brd Det/ A.MUTE GNDA GNDA SB/SBL FROM MAIN ASSY GNDA GNDA GNDA ATT SBR SB/ SBL Brd Det/ ATT A.MUTE GNDA SR GNDA SBR SR GNDA SL FR FL SL GNDA GNDA 2 1 AKP1060 J1:DB117NB0 J2:DB618NB0 GNDA GNDA electrolytic capacitors. Umit: p-pF or µF unless otherwise noted. Ratings:Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage:50V except for 2.CAPACITORS NOTE 1.RESISTORS Rated power:1/4W unless otherwise noted. Tolerance:(J)±5% unless otherwise noted. Unit:k-kΩ,M-MΩ or unless otherwise noted. FL C FR C GNDA NP FAN+ FAN- FAN STOP GNDU +12V -12V 1 2 3 4 18 17 20 19 7 8 9 6 5 14 16 15 12 13 10 12 11 13 11 10 9 8 14 15 16 17 6 5 4 7 5 6 4 3 4 7 2 8 1 8 18 19 20 21 3 2 1 2 3 1 2 1 3 OUT IN G H CN106 A 2/3 CN601 CN891 C 1/2 C 1/2 POWER TRANSFORMER LIVE NEUTRAL REK1087 (10A) AC POWER CORD ADG7024 • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - FAN MOTOR AMP&PRIMARY ASSY (XWZ3941) AMP INPUT ASSY (XWZ3955) G C 2/2 TRANS1 ASSY (XWZ3958) H C 2/2 Q ATT7043 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-515-K 30 1 2 3 4 1 2 3 4 C D F A B E 3.10 VIDEO and 5.1CH ASSYS 1 2 3 1 2 4 3 4 5 6 7 8 3 4 5 1 13 2 11 12 5 6 9 8 10 7 3 1 4 2 5 6 7 8 16 14 13 15 12 11 10 9 5 6 7 1 3 4 2 + - - + + - - + C344 R338 R340 R344 C328 C326 IC303(2/2) R339 C345 C325 IC303(1/2) R343 C327 R337 C332 C329 C330 R342 C331 R341 C1364 C343 R333 C316 R334 C318 R324 C320 IC302(1/2) C342 R332 C317 IC302(2/2) R321 C319 R331 C380 CN304 Q304 R389 R387 R390 C333 R317 R388 Q303 R319 R318 C1360 R302 C308 R392 R305 C302 C309 C306 R308 R307 C338 C340 C324 R336 C323 C322 C321 R335 CN307 CN305 CN303 D307 C347 D305 D306 R310 D301 D302 C313 C314 Q302 R316 R391 C305 R306 R304 R303 C310 C339 C307 C304 R301 C335 IC301 C334 C311 R315 D304 D303 C312 R314 Q301 R313 R312 R311 CN302 330 0 100p CH 47k 100p 220p STBY STBY YB 220p STBY 47k CH 330 YB STBY 0 4.7/50 STBY STBY 100K 1000p YB 4.7/50 100K 52044-0845 CHASSIS 100p 47k 0.01 CH 330 0 220p STBY YB STBY YB 47k CH 220p STBY 330 YB STBY 0 1k YB 330p 1k 2SC5938A 4.7k 1.2k YB 0.01 75 47/25 0 75 47/25 CHASSIS YB 0.01 220p YB 75 1k 0.1 47/25 4.7/50 100K STBY STBY 4.7/50 100K 52044-0545 52044-1345 UDZS5.1B 47p CH 1SS355 1SS355 1k 1k 1SS355 1SS355 2SA1515(QR) YB *2 1.5k 220p YB 75 0 75 YB -TS 47/25 NJM2595M 0.1 47/25 75 220p YB YB -TS 47/25 0.047 YB UDZS6.2B STBY UDZS6.2B STBY 1.5k 0.047 47/25 *2 2SC3377(QR) 1k 1k KP200TA7L SR CN309 SL (SR) (SL) SR SL GNDA J48 VIDEO SIGNAL FLOW AUDIO SIGNAL FLOW SW C 5ch IN BUFFER VEF1040 390 STBY CN306 XKB3041 (Others) SW OUT SB OUT Except 415 LD/DVD TV/SAT AKB7100 (Others) MONI SELECTOR FUNCTION Vout1 SW5 Vin5 SW3 (SW) +12V SW C -12V (C) GNDA J38 V-5.6V SW1 SW2 GAV V+5.6V VIDEO1 VIDEO2 VIDEO3 A.MUTE SW DET SR OUT SR IN RMC FURN J33 RXD TXD SW1 SW2 FOR VIDEO FUNC. SW Q301, Q302 RIPPLE FILTER -5.6V Vin4 SW4 Vin3 VEE VCR REC JA305 VCC Vin1 Vout2 SW1 VCR PLAY Vout3 SW2 GND Vin2 +5.6V +12 GAV -12 SW OUT GNDA SB OUT GNDU 100p I J I J J I CN803 F CN104 CN551 U CN105 A 2/3 5.1CH ASSY (XWZ3915) VIDEO ASSY (XWZ3904) A 3/3 VSX-515 /KUCXJ 39/3W *2 R313/R316 XKB3035 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-515-K 31 5 6 7 8 5 6 7 8 C D F A B E 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-515-K 32 1 2 3 4 1 2 3 4 C D F A B E 3.11 FRONT DISPLAY, R. ENCODER, P. SW&FUNC KEY and F. KEY ASSYS GND Vcc Vout 11 10 9 8 7 5 6 3 4 10 2 1 11 9 8 7 6 5 G7 G1 G2 G3 G4 G5 G6 G9 G8 G10 VAC1 G1 G2 G3 G4 G5 G8 G6 G7 G10 G11 G12 G9 S1 G13 S4 S2 S3 2 1 4 3 5 9 10 8 7 6 11 3 2 13 14 12 15 16 17 E B C 3 1 2 C E B 23 22 21 27 26 25 24 20 29 28 30 18 19 16 17 14 15 1 12 7 10 13 9 8 11 6 5 4 3 1 2 78 75 77 79 80 76 74 71 72 73 3 1 2 1 1 3 4 3 2 5 6 5 6 4 2 7 7 GNDU Stby+5.6V D+5.6V GNDU 1WUP RMC SROUT DISPEN DISPRDY SRIN TO MAIN ASSY DISPCK DISPRST DISPDO FLAC1 FLAC2 -VF DISPDI J31 GNDU VENC B VENC A VENC B VENC A GNDU D15A07-075-2651 VSS0 KEY1 KEY2 AVDD VDD0 NC FENC A FENC B VENC B VENC A AVSS KEY3 KEY4 SRIN NC DISPEN DISPDI DISPDO DISPCK DISPRDY TEST 1WUP DISPRST IC(VPP) X2 X1 VSS1 VDD1 G10 G3 G1 G2 G6 G5 G4 G7 G8 G9 VENC A J42 VENC B GNDU FENC B FENC A ENTER ENTER VOL LED 2 1 12 11 XAV3025 15 13 14 V401 18 17 16 (XAV3024) 21 20 19 23 22 37 36 35 38 C402 C401 C403 D401 L401 C441 C442 R403 D403 R402 R415 R416 R417 C400 R412 R414 R413 R411 IC402 Q442 CN401 S513 513 R406 R425 R423 R405 Q484 C422 C421 R424 C416 R407 R408 R409 X401 R401 R422 R410 C417 C418 C413 R482 R483 R481 R484 R485 R486 C485 C486 C484 C482 C481 C483 R487 R488 R489 R490 R517 R492 R519 R518 R493 R494 R495 512 S512 S511 511 404 YB 0.01 2.2u -TS 220/6.3 YB 0.01 DAN202K LFEA2R2J 0.01 47/10 YB CEAL-TS 52044-1745 1SS355 100k STBY 220 220 DTC124EK 100 220 220 220 47k GP1UM27XKOVF XSX3005-A STBY 10k 100k 100k 1k 100k 2SA1037K(QR) STBY 0.1 100k STBY YB 5MHz VSS1142 47k 47k 1M 100k 47k 47k STBY 0.1 YB STBY 47k 47k 47k 47k 47k 470p STBY CH CH 220p CH 220p 47k 47k 47k 47k 47k 47k 100k 47k 47k 100k 100k 100k STBY XSX3006-A 51063-0705 51063-0705 GNDU R430 0 M N FRONT DISPLAY ASSY (XWZ3909) R.ENCODER ASSY (XWZ3921) M N A 3/3 CN101 R.ENCODER ASSY S511 : ENTER S512 : MULTI JOG DIAL S513 : MASTER VOLUME 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-515-K 33 5 6 7 8 5 6 7 8 C D F A B E 19 17 18 16 14 15 13 12 S20 S22 S19 S24 S23 S21 20 S15 S14 S13 S17 S16 S18 S11 S10 S8 S12 S9 4 3 2 19 17 18 16 14 15 13 12 G13 S3 S1 S2 G12 G11 S4 S7 S5 S6 1 20 S5 S7 S6 S8 S10 S9 S13 S12 S11 S14 S15 S16 S19 S17 S18 VAC2 S21 S20 S22 S24 S23 31 32 33 34 35 36 37 38 39 40 41 45 44 46 43 47 42 52 48 54 50 51 53 49 56 57 58 55 60 59 70 68 66 69 67 65 63 62 61 64 14 12 13 11 11 14 12 13 10 9 8 7 10 9 8 7 6 5 4 3 2 5 6 4 2 3 1 1 3 2 3 1 1 2 MCACC VOL LED CDR VIDEO CD DVD AUX TUNER TV LED PWR DVR S24 S23 S20 S21 S22 S19 D20PYY1407E J40 DVD/LD *1 S18 S17 S16 S15 S14 S13 S12 G11 G13 G12 VF VDD2 S11 S10 S9 S8 S2 S1 S6 S5 S4 S3 S7 VDD KEY4 KEY3 KEY2 *1 *1 LED LED VIDEO LED CD CDR LED LED TUNER CD EXTENDED CDR/TAPE LED AUX DVD LED LED TV ENTER DVR *1 *1 GND *1 4.2 3.6 STATION TUNING/ *1 EDIT TUNER KEY IN VOLTAGE [V] 2.4 3.0 MODE TONE *1 SETUP QUICK 1.2 1.8 *1 SETUP SYSTEM *1 RETURN 0.0 0.6 SELECT J41 D15A03-110-2651 SIGNAL 2.4 STEREO/ DIRECT 1.8 ADVANCED SURROUND LED GNDU 1.2 STANDARD 0.6 *3 KEY1 PWRON POWER 0.0 39 41 40 (402 FL HOLDER VNF1096) 43 42 44 47 46 45 48 49 50 51 53 52 54 56 55 58 57 62 61 3.TACT SWITCHES Rated Voltage: 50V expect for electrolytic capacitors. Indicated in VSG1024 NOTE 2.CAPACITORS 1.RESISTORS Unit: k-kΩ, M-MΩ or Ω unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) 5% unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Unit: p-pF or µF unless otherwise noted. –+ C412 R1503 C411 C410 C415 CN450 550 R458 S458 IC401 C419 R457 S457 R456 R464 S456 R455 S455 R463 R454 S454 R462 R453 S453 R461 R452 S452 R460 S451 C420 C414 R496 R498 R497 R520 R499 R500 R521 R522 R523 R524 R525 R526 R529 R527 R528 C454 R472 R451 C451 R459 R530 R532 R531 R534 R533 R471 S470 R470 S469 S463 R469 S468 S462 R468 S467 S461 R467 S466 S460 R466 S465 S459 S464 C452 R465 C453 R505 S505 R504 S504 R503 S503 R502 S502 501 471 D501 R501 S501 47/50 STBY -TS 0.01 YB YB 0.01 1000p YB 52151-1410 51048-1400 13k PE5487A 0.01 5.1k 2.7k 2.7k 1.6k 1.6k 1.2k 1.2k 820 820 680 680 YB 220/35 XCH3011 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 1000p YB 4.7k 1000p YB 1000p 4.7k 4.7k STBY 100k 100k 100k 100k 100k 5.1k 2.7k 1.6k 1.2k 820 680 YB 1000p YB 4.7k 51063-0305 1.6k 1.2k 51063-0305 820 680 *3 P. SW & FUNC. KEY ASSY (XWZ3918) P M O FRONT KEY ASSY (XWZ3913) P O R501 D501 *3 VSX-515 S461 : SPEAKER INPEDANCE S462 : EXTENDED MODE S463 : MUTE S464 : RETURN S465 : SYSTEM SETUP S466 : QUICK SETUP S467 : TONE S468 : TUNER EDIT S469 : TUNER STATION S470 : CLASS FRONT KEY ASSY S451 : AM S452 : FM S453 : CDR/TAPE S454 : CD S455 : VCR/DVR S456 : TV/SAT S457 : DVD 5.1CH S458 : DVD/LD S459 : FL DIMMER S460 : INPUT ATT POWER SW ASSY S501 : POWER STANDBY/ON S502 : STANDARD S503 : ADVANCED SURROUND S504 : STEREO/DIRECT S505 : SIGNAL SELECT S470 S463 S461 S460 S456 S451 S452 S459 S457 S455 *1 CLASS IMPEDANCE SPEAKER INPUT ATT MUTE AM FM FL DIMMER DVD 5.1ch TV/SAT DVR/VCR VSX-515 /KUCXJ No use No use 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-515-K 34 1 2 3 4 1 2 3 4 C D F A B E 3.12 TRANS4, H.P., D. IN and COMPONENT ASSYS C1905 KN1901 C1906 C1907 C1908 C1904 C1903 F1901 JA1900 C1900 CN1901 R1900 VNF1084 CHASSIS 0.01 0.1 100p YB YB CH CH 1000p CEAL-TS 100/10 0.01 YB DTF1607 GP1FAV51RKBF 0.1 100 YB VKN1186 10 8 9 6 7 5 1 2 3 3 1 2 4 100 GNDD FRONT OPT GNDD OPT1 D+5V GNDD GNDD OPTOUT OPT2 GNDD J37 T T CN601 B 1/2 DIGITAL IN ASSY (XWZ3927) 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-515-K 35 5 6 7 8 5 6 7 8 C D F A B E IC891 IC892 Q1551 Q1552 R1556 R1555 C1553 C1554 C1556 C1555 C1558 C1557 C1551 R1553 R1554 C1552 C893 R891 D891 C892 CN891 C891 R1552 R1551 1551 D552 CN551 R558 R557 R556 R555 C560 C552 C559 C558 C557 R1557 JA1551 D551 C551 C566 R564 C565 C553 C554 R563 C568 C567 R554 JA551 R553 C556 R552 R551 IC551 R565 C555 C564 D553 R562 (0.8A) AEK7008 AEK7008 (0.8A) CHASSIS 51048-0600 2SC5938A 2SC5938A 4.7k 4.7k VNF1084 KN1551 0.01 0.022 150 1W 150 1W YB YB CH 470p 0.01 YB 0.1 0.1 470p 0.022 YB YB CH YB STBY 470/35 STBY S1WB(A)60SD 470/35 52045-0345 330 2w 330 2W 52045-0545 75 75 75 CHASSIS 75 STBY 100/10 STBY STBY STBY 1k RKB1014 1SS355 1SS355 100/10 75 0.01 YB CHASSIS STBY 0.047 75 0.047 STBY YB 0.01 75 XKB3025 75 STBY 1k 1k NJM2586 1k DAN202K STBY 75 STBY + - ~ ~ 3 1 2 2 3 1 4 6 5 5 4 10 11 12 9 8 7 6 14 15 13 16 17 19 18 3 1 2 5 4 3 2 1 21 20 23 22 24 J22 -12V +12V GNDu HP SW HP R AMUTE GNDU D20PYY0630E HP L HP G J47 L L L L H H H H SW2 SW1 Comp2 Comp1 Vout MUTE Comp3 NJM2586 control port status SW1 SW2 V-5.6V Cr COMPONENT IN Cb Y Cr GND GND GND V1+ GND V1- V2- GND HEADPHONE V+5.6V GAV J38 Cr Cb COMPONENT OUT Cb Y Tolerance: (J) 5% unless otherwise noted. Unit: p-pF or µF unless otherwise noted. Rated power: 1/16W unless otherwise noted. Unit: k-kΩ, M-MΩ or Ω unless otherwise noted. 1.RESISTORS Rated Voltage: 50V expect for electrolytic capacitors. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. 2.CAPACITORS SW2 SW1 6dB V2+ 6dB PS 6dB Driver +- NOTE Y Q R U CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.800 FOR IC891 AND IC892 MFD, BY LITTELFUSE INC. U R Q CN251 G CN305 I CN702 C 1/2 POWER TRANSFORMER COMPONENT ASSY (XWZ3934) H.P. ASSY (XWZ3924) TRANS4 ASSY (XWZ3936) JA553 AKB7124 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-515-K 36 1 2 3 4 1 2 3 4 C D F A B E 4. PCB CONNECTION DIAGRAM 4.1 REGULATOR ASSY 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 20 1 15 14 1 7 1 13 1 23 20 10 1 ZDPMK5 ZKGPN0 15 10 1 20 1 19 1 Q803 W753 CN802 D812 W673 CN807 W752 W658 Q806 Q804 W671 W697 W610 W672 W660 W629 W644 W646 W662 W642 W634 W632 W611 W631 W633 W645 W657 W663 W643 D801 D802 D803 D804 C810 W754 C802 C801 C807 W747 W661 W608 IC806 W750 W751 C803 W664 CN803 W743 C815 W761 C812 C814 W674 W675 CN805 CN801 C804 C813 C808 IC805 D811 W760 C811 C806 C805 W762 Q802 W607 R801 W757 CN808 C809 W756 W716 Q805 IC804 D810 W746 CN804 W745 CN806 W748 Q801 D809 IC801 IC802 IC803 Q803 Q806 Q804 Q802 Q805 Q801 IC806 IC805 IC804 IC801 IC802 IC803 CS RST XTLO BUSY DRST HREQ GNDD D.SS MUTE D.CK BUSY word surface NC REG B DREG DREG REG G REG B A RY HP.SW GDAC ERR XWZ3952 GDAC REG B SBOUT Stby5V GNDU +12V A RY R/CRY B RY NC REG G -VF AC2 AC1 W UP ACRY REG B DREG DREG NJM78M12 Stby5V GNDT T+12V GNDU SBOUT FL AC1 GAV -12V FL AC2 -VF AC WUP AC RY D+5V ERR GNDA KNIFE SPACE +12V GAV GNDD D +5V J36 D.CK REGULATOR SBLO AD+5V GNDU H.P SW NJM78M12 NJM78M05 NJM79M12 +12V SWOUT -12V GAV +12V GNDU GNDA REG -B -12V REG +B RCMUT GDAC SRO GDAC GDAC FRO XNP3091-B F.C. I.C.T. MODE CMKM-P3X CO GNDD XWZ3953 RST SLO SWO D.RST DMUTE NJM78M05 SWOUT D.MODE D.HREQ DO D.DO D.DI XTLO D.SS STBY 1 7 NC SBLO GDAC FLO GDAC GDAC CO GDAC AINR FRO B RY R/C RY GDAC AINR FLO AINL GDAC GDAC NJM78M56 SBRO D.DO DO GDAC SRO GDAC SBRO GNDA GDAC AINL CS DGRTN DGRTN D+5V GNDD GNDD D+5V GDAC GDAC GNDU DGRTN Stby5V AMP&PS ASSY REG +B SLO SWO AD+5V RCMUT VCOMG D+5V UGRTN D.DI J43 GNDD 20 1 15 1 1 13 1 23 P I D 1 15 20 1 1 19 R SIDE A SIDE A F F (XNP3091-B) REGULATOR ASSY F CN111 A CN109 A CN302 I CN804 CN802 CN902 B CN701 B CN805 CN806 CN952 B CN112 A CN807 CN808 CN803 CN53 C CN801 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-515-K 37 5 6 7 8 5 6 7 8 C D F A B E 4.2 TRANS2, TRANS3, TRANS1 and TRANS4 ASSYS D891 1 3 J22 MFD.BY LITTELFUSE INC. 2 GND XWZ3936 1 -12V IC891 491.800 TRANS 4 3 +12V REPLACE IC LINKS AS MARKED. HCI40HI CAUTION 491.800 IC892 ~ ~ + - R ACPB00 7 1 ACPB00 ACPB00 3 1 R881 R882 C883 C882 C881 CMKM-P3X RED WHITE J3 J4 J5 J6 J7 BLACK Y8 XWZ3961 TRANS3 R851 R852 R853 C853 C852 C851 851 IC853 IC852 IC851 CMKM-P3X TRANS2 FL AC FL AC REG REG REG DREG DREG DE CHEZ LITTELFUSE INC. REMPLACER LE IC LINKS COMME INDIQUE. ATTENTION XWZ3959 J21 XWZ3960 CMKM-P3X BROWN BLUE PRIMARY XWZ3958 J2 J1 TRANS1 C891 IC892 R891 C892 W209 CN891 IC891 C893 491.800 +12V GND 491.800 J22 LINKS COMME INDIGUE XWZ3936 DE CHEZ LITTELFUSE INC. TRANS 4 HCI40HI -12V REMPLACER LE IC ATTENTION NP NP NP R IC853 IC852 IC851 NP NP NP 1 R R 1 3 R (XNP3091-B) (XNP3091-B) (XNP3091-B) TRANS3 ASSY E TRANS2 ASSY D H Q CN251 G 701 C J1 J2 C J6 J4 J3 J5 J7 C POWER TRANSFORMER TRANS1 ASSY (XNP3090-B) (XNP3090-B) TRANS4 ASSY D E H Q E H D Q SIDE A SIDE A SIDE A SIDE A SIDE A SIDE B SIDE B CN891 851 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-515-K 38 1 2 3 4 1 2 3 4 C D F A B E 4.3 MAIN ASSY 1 2 3 1 5 1 4 5 8 1 4 5 8 1 4 5 8 1 4 5 8 1 10 1 10 17 1 10 15 1 10 20 21 16 1 8 9 CN107 C2 C2 R2 R2 R2 C269 C2 C2 R2 C261 C140 C139 CN108 D108 D107 C386 IC115 C388 R392 R364 C370 IC112 R370 C366 R362 R368 R361 C364 R372 C363 R363 C365 R377 R375 C346 R342 R344 R346 IC111 R348 C344 R341 R345 R343 C345 C343 R347 R326 IC110 C326 C300 R322 R321 R324 R325 C323 C324 R328 R327 R323 C325 C391 R379 C384 R388 R6003 R6002 C361 C342 C341 C321 C322 C362 R382 R390 Q321 Q322 Q342 Q341 Q388 Q362 Q395 CN102 C9003 C9010 C9009 R9004 X9001 R9005 R9013 R9014 IC9001 R9026 R9025 C9012 CN101 R359 C5009 C5011 L5001 C5015 X5001 R9015 R9016 R9017 R9018 R9022 R9021 R9020 R9019 C9005 C9002 L9003 C9013 R9023 R9024 C9007 C9008 C9006 R9008 R9028 R9033 R9034 R9035 R9036 C283 Q6008 R9068 105 R9040 R6007 R9041 R9038 R281 C387 R383 C385 Q9004 Q9006 R9061 R285 Q9005 Q336 R391 103 C381 R393 Q396 R9062 R6008 Q6007 104 R6001 CN112 R386 R9063 C380 Q6001 R6004 D6001 Q6002 D6002 Q9008 R6005 CN106 102 C285 Q389 R283 C287 C389 R336 R357 IC114 R389 R387 R355 R333 R315 R287 XWK**** XWK**** XWK3155 GNDU MAIN ASSY J43 FLAC2 FLAC1 -VF DIS.CLK DIS. DO DIS.RST DIS.DI DIS.EN SRIN DIS.RDY SROUT 1W WP C RMC GNDA D+5.6V GNDU ST+5.6V GNDU SL GNDA FR GNDA GNDA FL GNDA AMUTE SR SBR GNDA ATT B.DET/6OHM OL.DET DC. DET NECK GNDU DEC.MUTE MOSI MISO MSCLK MRST MSS BUSY MHREQ MMOD DIR DO DIR CS DIR RST DIR ERR XTLO GNDU VSS SRTXD T_BUSY NC T_VDD T_SCK SRRXD T_PGM/CE/MD T_RST VSS I.C.T. F.C. V+7 GNDA V-7 MIC_SW MICOUT 1 XNP3092-B XWK3156 XWK3157 XWK3158 XWK3159 XWK3160 XWK3161 XWK3163 XWK3164 XWK3165 XWK**** XWK**** GNDU Q166 Q165 Q321 Q322 Q342 Q341 J31 J32 J35 Q388 Q362 Q395 Q6008 Q9004 Q9006 Q9005 Q336 Q396 Q6007 Q6001 Q6002 Q9008 Q5001 Q389 IC102 IC103 IC104 IC106 IC105 IC115 IC112 IC111 IC110 IC108 IC9001 IC114 XWK3154 XWK3162 SBL GNDA 1 1 3 1 5 1 4 5 8 5 8 4 1 NP 4 1 8 5 4 1 8 5 10 1 NP 50 51 80 81 100 31 30 1 17 1 15 1 21 1 8 9 16 MAIN ASSY A CN254 G A SIDE A CN106 CN401 M CN101 CN808 F CN112 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-515-K 39 5 6 7 8 5 6 7 8 C D F A B E 1 4 5 8 1 4 5 8 1 4 5 8 1 4 5 8 1 20 1 14 15 28 29 42 43 56 1 20 1 11 1 13 1 8 C165 R169 R170 C166 R163 R164 JA103 C167 C168 IC102 JA101 JA102 C163 C164 C141 C155 C156 R151 R152 C153 C154 R161 R162 R165 R166 R167 R168 C169 IC103 C252 C245 C243 C249 C251 C247 R247 C241 R243 R245 R241 R251 R253 R249 R255 R254 R250 R252 C246 R248 C244 R246 C248 R242 C242 R244 C250 R256 R269 R271 C265 C263 R267 R263 R265 C269 R273 C272 C271 R275 C267 R261 C261 IC104 R209 R211 C205 C203 R207 R203 R205 C209 R213 R215 C207 R201 C201 R210 R212 C206 C204 R208 R204 R206 C210 R214 C218 C217 R216 C208 R202 C202 R294 R292 R290 C286 C282 R282 C284 R288 IC106 R286 R284 C288 C290 R296 R274 R272 R270 C266 C262 R262 C264 R268 R266 R264 C268 C292 C291 C270 R276 C213 C214 JA104 IC105 C121 C122 C123 C124 C125 C126 C127 C128 C131 C132 C135 C136 C137 C138 C133 C134 R257 C257 R277 C277 R258 C258 R298 C298 R278 C278 CN109 D105 D106 D108 D107 Q166 Q165 R364 C370 0 R362 8 R377 R342 R341 R379 IC108 R314 R313 C306 C304 C303 C305 R317 R318 C317 C318 C301 C302 C308 C307 C310 C312 C309 C311 R301 R302 R303 R304 R308 R306 R305 R307 C361 C342 C341 C321 C322 C362 R382 R312 C334 R311 C333 C319 C330 C329 Q342 Q362 CN111 C5007 C5006 R5008 C5003 C5002 C5001 C5004 C5005 D5007 D301 C283 105 R279 R291 C142 CN103 R281 R383 R285 CN104 C381 Q396 JA105 C289 R280 R334 R5000 C380 CN105 101 R293 Q5001 C285 C297 R283 R297 R289 R295 C287 R357 R355 R333 R315 C281 R287 T.DO SRTX T.CLK AC.RY T.DI AC.WP GNDU GNDA GNDA GNDA GDAC GNDA GNDT ST5.6V AMUTE FLAC2 +9V FMCOMP GNDT GNDA GDAC -VF NDU D+5.6V -12V GNDT V2 RMC N ASSY V3 V1 T.R VSM T.CE SBL.IN C.IN SW.IN SL.IN SR.IN FL.IN FR.IN FR.OUT FL.OUT V+5A SPB.RY R/C.RY GDAC SPA.RY HP.SW T+12V GDAC GDAC GDAC DSPOL GDAC GDAC GDAC FLAC1 -12V GAV +12V SW.OUT GNDA NC SROUT +12V SW.DET SW SRIN SL C T.L SW1 SW2 NC SR F.C. PRODUCTION CODE SBR.IN 28 14 SRRX J33 J48 1 J34 1 4 5 8 5 8 4 1 8 5 4 1 1 4 5 8 1 4 5 8 1 20 56 42 43 29 15 1 1 20 11 1 13 1 8 CN802 F CN804 F CN307 J CN303 I A SIDE A CN109 CN111 CN105 FM/AM TUNER UNIT CN104 CN103 (XNP3092-B) 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-515-K 40 1 2 3 4 1 2 3 4 C D F A B E 1 7 8 14 1 16 17 32 R101 R102 R103 R104 R106 R105 R108 R107 R112 R111 R114 R113 R171 R172 R110 R109 C114 C113 C112 C111 C110 C109 C108 C107 C106 C105 C104 C103 C101 C102 C180 C179 C171 C199 R130 R129 C197 C198 C1031 C1041 L112 L111 R234 R155 R156 R158 R159 C151 C152 R175 C170 R173 R174 IC107 R219 R221 R225 R217 C211 C219 C220 R223 D230 R227 C215 C216 R224 C212 R218 R220 R222 R226 R228 R229 D229 R230 R231 R121 R122 R123 R124 R125 R126 R127 R131 R132 R133 R134 R135 R136 R137 R138 R128 L103 L104 R237 R238 R233 D103 D104 Q168 Q167 Q232 Q231 Q229 Q230 R115 R116 C117 C118 C316 C315 R309 C314 C313 R143 D332 IC109 D312 C332 C331 D311 R5001 R5002 R5003 R5004 L101 L102 L5002 L9002 L9001 C116 C115 D102 D101 D331 R5005 R142 R141 IC101 C184 C187 C185 C189 C190 C182 C183 C181 C192 C188 C186 C191 R316 R319 GNDT GNDA GDAC GDAC GDAC GDAC GNDA AUX C D VCR/DVR REC PLAY DVD/LD CD-R/MD REC PLAY /TAPE / GDAC C.IN GNDU SW.IN FR.OUT FL.OUT GNDT SBL.IN SL.IN SR.IN FL.IN FR.IN GDAC SR GDAC DSPOL GDAC T.CE T.DO T.DI T.CLK V+5A AC.RY AC.WP GNDU ST5.6V FLAC2 -VF D+5.6V SPB.RY R/C.RY SPA.RY HP.SW T+12V FLAC1 -12V GAV +12V SW.OUT GNDA NC SW1 -12V GNDA SL SW +12V T.R GNDT T.L VSM +9V FM COMP GNDT C SW2 SRRX RMC SRIN SROUT SW.DET AMUTE V3 V2 V1 SRTX XNP3092 GDAC NC SBR.IN Q168 Q167 Q232 Q231 Q229 Q230 Q5009 Q5002 Q5003 Q5004 Q9001 Q9002 Q9003 Q361 Q9065 Q9007 Q9064 IC107 IC109 IC5001 IC101 4 1 8 5 20 1 7 1 8 14 20 1 17 32 1 16 8 1 MAIN ASSY A A SIDE B CN109 CN111 CN105 CN104 CN103 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-515-K 41 5 6 7 8 5 6 7 8 C D F A B E 8 1 9 16 R219 R217 C211 D230 R218 R220 R229 D229 R230 R231 R140 R139 Q232 Q231 Q229 Q230 C390 R394 C393 R376 C368 C367 R366 R374 R365 R350 C348 R349 C347 R300 C328 R330 R329 C327 R384 C320 R9042 R331 R332 R351 R367 R352 R378 Q5009 R9010 R9006 R5011 R9003 C5008 R5009 IC5001 R5013 C5016 C5013 C5014 R5012 C5010 C5018 R5014 R5015 C5012 R5010 D9004 D9003 D9001 D9002 R9001 C9004 C9001 D9010 R9002 D9006 D9008 D9009 D9007 R9007 D9005 C9014 R9009 C9011 R9012 R9011 D9011 C9015 C9000 R9031 R9032 R9029 D9012 Q5002 Q5003 Q5004 Q9001 Q9002 Q9003 R9044 R9043 R9039 D9066 C5017 D9068 R9067 D9013 R9065 R9037 C9016 R385 C9020 R5020 R371 R9064 D9065 C5020 D9067 Q361 R6009 R381 Q9065 D6003 Q9007 Q9064 R5016 R9066 C9017 C392 R380 R5007 R5006 R9030 D9064 C401 C400 R395 C9018 C9019 F.R. GNDA GDAC C.IN GNDU F.L. SBL.IN GDAC MISO MSCLK MOSI DEC.MUTE MRST BUSY DIR DO MHREQ MSS XTLO DIR RST MMOD DIR ERR DIR CS 1.GNDU SRRXD T_SCK T_VDD NC T_BUSY SRTXD VSS VSS T_RST T_PGM/CE/MD GNDA GNDU V+7 GNDA V-7 MIC_SW MICOUT FLAC2 FLAC1 DIS.RST -VF DIS.CLK DIS.DI DIS.EN DIS. DO DIS.RDY SRIN SROUT 1W WP D+5.6V ST+5.6V GNDU GNDU RMC GNDU NECK DC. DET OL.DET B.DET/6OHM ATT AMUTE SBR GNDA SR GNDA SL GNDA FR GNDA FL GNDA GNDA C NP3092-B MAIN ASSY XWK3154 GNDA XWK3156 1 XWK3157 XWK3155 GDAC SBL XWK3158 XWK3160 XWK3159 XWK3161 XWK**** XWK**** XWK**** XWK**** XWK**** XWK3165 XWK3164 XWK3163 XWK3162 SBR.IN 1 3 1 5 1 10 1 17 10 1 8 1 16 9 10 1 15 10 1 21 20 A SIDE B CN106 CN107 CN108 CN101 CN112 (XNP3092-B) 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-515-K 42 1 2 3 4 1 2 3 4 C D F A B E 4.4 DSP ASSY 1 4 5 8 1 11 12 22 23 33 34 44 1 20 21 40 41 60 61 80 16 1 8 9 1 10 1 15 1 2 3 1 4 5 8 48 37 36 25 24 13 12 1 1 22 1 13 1 15 1 15 1 4 5 8 1 19 1 23 R962 C807 L803 L801 L702 C718 C817 R909 C720 R612 L603 IC802 Q551 L953 R619 R572 R801 C802 R839 C715 C819 C703 C812 Q951 C818 C810 R601 R602 R603 C851 R622 R816 R851 C811 C821 C806 R813 IC701 C813 R916 IC801 C704 R629 IC551 R566 R567 R607 C622 R630 C623 R621 R620 R913 CN601 R907 CN952 C852 R967 R975 R976 KN501 JA502 R969 IC851 L851 R952 R980 R960 R961 R959 C554 C555 R841 C705 C701 C823 C826 C702 C717 R613 C827 R908 R856 R825 R826 C903 C716 R802 C904 R824 C901 C902 R968 C719 R953 R580 R581 C833 R579 C553 C908 R507 C506 L503 C513 R614 C604 R951 C508 R564 R569 R570 R562 R571 R568 C909 C607 R505 C952 C956 C953 C804 C803 C824 R817 IC601 C618 C605 R616 R618 C606 R617 R615 R628 C621 C620 C619 L605 L602 C613 C608 C609 C552 X601 L551 CN551 C829 C831 C612 R627 R623 D553 D551 C551 R625 R626 R624 JA501 R828 C830 C556 R840 R830 R504 CN902 R829 L604 C828 R836 C951 CN901 C801 X801 R608 R609 C816 C805 KN901 CN702 R838 C808 R982 L802 IC951 C557 C814 R815 R835 R833 R716 R715 R713 R714 R854 C822 R712 C913 C912 C911 C910 CN701 C834 R832 R834 KN502 C832 CN951 R974 C835 C809 R853 L951 R958 C820 D701 R708 R710 R711 R709 R707 R706 R705 R979 R810 R837 C603 C602 C601 C815 R970 C C D D B B A A FC ICT 4 TP4 TP5 TP1 TP2 TP3 Q551 Q951 IC802 IC701 IC801 IC551 IC851 IC601 IC951 8 1 5 4 1 11 12 22 23 33 34 44 1 20 21 40 41 60 61 80 1 8 9 16 1 10 1 15 1 4 5 8 1 12 13 24 25 36 37 48 1 22 1 13 1 15 1 15 8 1 5 4 LF 19 1 1 23 DSP ASSY B CN806 F CN807 F B B SIDE A SIDE A CN952 CN701 CN805 F CN902 CN1901 T CN601 (ANP7525-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 http://www.xiaoyu163.com VSX-515-K 43 5 6 7 8 5 6 7 8 C D F A B E 20 11 10 1 IN GND OUT 14 1 7 8 8 5 4 1 IN GND OUT C917 C920 IC952 L952 R573 R510 R977 R910 C616 C615 R906 R559 R912 R911 L871 R552 R553 R554 R555 R556 C610 R978 R558 R822 C509 R557 C914 R823 R818 R905 R904 C906 R606 R819 R551 C825 C905 IC902 R915 D902 R855 R812 C907 R506 C505 R512 R513 R508 C511 C512 R509 R604 R605 C507 R563 R565 R576 R511 C611 D901 R575 R574 R804 R803 R806 R805 R807 R820 Q801 R821 L601 C614 C617 L903 R903 R577 R578 L501 L502 IC501 R501 R502 C501 C502 C503 C504 R503 R955 R956 L902 R902 R954 L901 C955 R957 R852 R876 R611 R610 R560 R561 C916 R983 L954 C919 C918 R701 R702 C915 R704 L701 C723 C722 C721 C711 R831 C708 C707 C710 C709 C712 C714 C713 C872 R827 R703 C706 R901 C954 IC871 R875 IC901 R874 R873 C871 R871 R872 L804 R811 D702 R914 R857 R981 R808 R809 C510 1 1 1 AWX8572 AWX8619 19 23 AWX8573 AWX8414 DSP ASSY PRODUCTION CODE Q801 IC952 IC902 IC501 IC871 IC901 1 10 11 20 1 15 LF 1 7 8 14 1 13 1 15 1 15 1 19 1 23 8 5 4 1 DSP ASSY B B B SIDE B SIDE B CN951 CN701 CN902 CN601 (ANP7525-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 http://www.xiaoyu163.com VSX-515-K 44 1 2 3 4 1 2 3 4 C D F A B E 4.5 AMP & PRIMARY and AMP INPUT ASSYS 1 3 1 21 1 6 1 3 1 5 4 8 1 20 1 E C B 18 18 1 E C B 1 4 3 2 1 20 1 E C B E C B E C B E C B E C B E C B E C B E C B E C B E C B 22 1 C B E C B D253 R264 W638 W639 CN251 CN255 R265 R253 R251 R252 R255 R256 R254 R271 W718 W621 W619 W618 W617 W709 W620 W637 W615 W614 W613 W612 Q257 W719 Q252 W636 W623 CN254 Q251 Q256 W725 CN252 Q253 R266 R262 R263 C254 R257 Q258 R260 R259 W635 IC251 C253 C252 R267 Q255 D254 R268 R269 C251 R261 D252 D251 R258 W710 R270 W616 Q254 CN253 J35 CMKM-P3X 8 GNDA GNDU XWZ3956 1 4 5 XWZ3957 J22 GNDU AMP INPUT XWZ3954 +12V MUTE B.DET SBL GNDA SR GNDA GNDA FR GNDA GNDU NECK DC OL ATT GNDA FAN+ GNDA FL FAN- SR GNDA FR SL GNDA FL GNDA SBR GNDA C GNDA B.DET MUTE ATT OL DC NECK GNDU C SL SBR STOP GNDA 1 SBL GNDA XWZ3955 -12V Q257 Q252 Q251 Q256 Q253 Q258 Q255 Q254 IC251 R672 R523 Q701 Q702 C696 Q503 IC606 IC607 IC602 W609 W518 R682 R683 R684 R669 C707 D631 D651 C631 IC600 R651 R655 C501 W503 W501 W582 W583 W564 W581 W580 W588 W589 W519 W520 W521 W505 R678 W730 W543 W523 W545 W539 W571 Q651 W565 R634 R631 W522 W541 W524 W586 W587 W602 W579 W601 R681 R517 R685 R687 R686 R690 R692 R693 R694 R688 R689 R695 R501 R652 R503 H702 H701 D701 D654 D503 D652 D501 D682 D681 D684 D683 W544 C706 C705 C703 C702 C701 C666 C515 C660 C509 C656 C505 C688 C685 R505 C683 R658 R509 R660 R513 R674 R696 R701 R702 R664 R703 R511 R704 R662 R705 R666 R519 R706 R707 R708 R670 R521 R677 CN601 R653 R637 W508 R632 Q697 W729 W711 C638 W569 C653 Q653 D677 C633 R635 R633 Q632 C657 W798 D632 Q696 Q633 Q631 Q501 R636 W794 W797 W799 R640 C655 R659 C635 R656 R654 W502 R507 C659 C661 W549 R641 R657 W540 Q656 Q683 Q682 W800 W548 R642 W568 C651 Q505 W567 W550 R709 W525 W584 W546 W551 Q654 Q652 W506 IC603 W509 R661 R646 W547 W793 R710 C66 R638 IC702 IC701 R673 R667 R665 D653 C665 D678 Q722 Q721 R721 R722 R723 R724 R725 C511 C652 C681 C682 C662 C686 C687 C632 Q681 C634 C637 C513 C636 C664 C684 C658 R691 R639 C503 Q703 R668 Q704 C697 R515 C507 C654 Q701 Q702 Q503 Q602 Q601 Q604 Q606 Q605 Q651 Q697 Q653 Q632 Q696 Q633 Q631 Q501 Q656 Q683 Q682 Q505 Q654 Q652 Q603 Q655 Q722 Q721 Q681 Q703 Q704 IC601 IC606 IC607 IC610 IC602 IC600 IC604 IC605 IC603 IC609 IC608 IC702 IC701 /6ohm ICP-N10 ICP-N10 BLACK GREEN CMKM-P3X NECK+ NECK- 1 D5SBA20 GREY BLACK WHITE GREY Y VH+ NECK+ VH- NECK- RED VL+ 491010 FU701 Y8 GNDA FR VL- SL GNDA FL Y701 J6 J7 GNDA CMKM-P3X WHITE RED SBR GNDA C B.DET MUTE ATT OL DC NECK GNDU GNDA SR BLACK SB/ SBL GNDA O.L. O.L. O.L. DC DET. O.L. CHEZ ROHM O.L. E J603 BLUE REPLACE IC LINKS CAUTION Y701 J3 J601 J751 ATTENTION CO.LTD. AS MARKED.MFD.AS E J501 J602 ROHM CO.LTD. BOND BOND BOND COMME INDIQUE.DE REMPLACER LE IC LINKS 3 1 3 1 21 1 1 3 R NP 20 1 word surface 18 NP NP NP 20 1 NP R word surface 1 22 NP R C G SIDE A AMP INPUT ASSY G AMP&PRIMARY ASSY C CN106 A Q J7 E J6 E (XNP3077-B) (XNP3091-B) CN891 FAN MOTOR J3 E CN254 CN252 CN251 CN253 CN601 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-515-K 45 5 6 7 8 5 6 7 8 C D F A B E 18 1 7 2 1 1 9 4 2 1 3 10 8 6 5 7 ACPB00 E C B E C B E C B E C B 7 1 4 3 2 1 4 3 2 1 1 23 20 10 1 E C B E C B 5 4 2 1 3 9 5 4 1 E C B 6 1 8 1 W787 C762 W562 W628 W606 C761 IC601 CN752 W681 W683 L762 L761 L753 L752 L751 L51 W516 W537 W563 W736 IC610 CN751 R645 W561 C708 C763 L754 W744 W801 W536 C764 C758 W738 C766 W538 C770 W741 D724 D722 R614 C756 C755 W515 C765 KN51 Q602 Q601 Q604 Q606 Q605 W572 W507 W624 W734 W597 W534 W650 W591 W590 W588 W589 W533 R671 W513 R603 W575 W574 W571 W552 W717 W735 W527 W576 W648 W649 W666 W689 W691 W690 W640 W622 W688 W686 W687 D51 D52 D53 D54 D711 701 R52 R53 R54 R772 R755 R762 R764 R763 R51 IC52 H56 H55 H54 H53 H52 H51 D757 D758 W739 D754 D753 D752 D751 D712 D702 D58 D57 D56 D55 W558 W733 RY51 CN51 C712 C711 D648 R648 C704 C703 CN53 RY751 RY752 RY753 RY754 R711 R751 R752 R753 C52 R676 W535 W598 C54 R756 R761 R754 W531 C519 C609 R602 R604 W566 R647 W781 W795 R637 R675 D647 601 W510 W528 R771 C757 W557 C638 C769 C754 C751 C759 R608 R626 R628 W532 R601 W529 C606 W512 R607 57 IC604 W798 D632 R712 Q633 R618 W594 W796 W737 L501 C610 W799 W758 R640 KN601 55 W595 W605 C767 C635 W603 W592 R616 R620 W530 W514 C752 C53 C51 W555 D602 D604 53 W682 W680 W684 W685 51 D603 C773 9 C661 R663 C616 W724 D608 C605 R623 R606 R619 IC605 R641 W625 C768 C521 W800 W511 D646 W548 W504 D606 D601 R642 R613 R624 W556 D645 R610 R621 R612 C615 R630 C771 W550 R615 W553 R605 D721 D723 R611 W803 Q603 R609 R646 47 R699 W526 W600 C753 CN753 IC609 IC608 R525 W578 T51 W670 C663 R638 R673 R667 R665 D653 Q655 C665 W782 W783 W785 W784 W786 W802 CN702 W731 D675 W570 W585 C602 D676 C57 C604 C614 C612 C613 C611 C608 C607 C636 C601 C603 IC51 C776 R622 R617 R639 C775 R527 C517 CN604 W763 Q51 C56 C55 RY501 W732 W742 C772 Q51 IC52 IC51 XWZ3947 XWZ3945 J46 C SR DREG SBL MARKED. KNIFE A MUTE U GND SL FR CMKM-P3X CMKM-P3X N J36 RED HP R GREY HP G PRODUCTION CODE J52 J51 R-B SBR O.L. XWZ3944 J11 XWZ3966 XWZ3949 XWZ3951 SPACE HP SW HP L 491.500 491001 SR VL+ WHITE RED BLUE GREY RED BLACK XWZ3941 D5SBA20 BLUE BLACK BROWN RETURN AMP G YELLOW YELLOW AMP&PRIMARY XWZ3942 FU2 491010 VH+ VH- FU3 U701 XWZ3948 VL- FLAC FLAC REG REG REG DREG DREG FU1 PRIMARY SECONDARY PRIMARY SECONDARY L J1 J2 J4 J5 J12 J13 18 1 GND FL J752 BLACK REMPLACER LE IC J752 GREY XWZ3943 C SB/SBL NJM78M56 J21 SBR O.L. O.L. FUSE AS RISK OF FIRE MFD. AS LITTLEFUSE REPLACE IC LINKS AS MARKED. O.L. INDIQUE.DE CHEZ J603 BLUE GREEN J602 INC. VL+ VH+ 491010 VH- RISK OF FIRE VL- ACRY H.P SW R/CRY A RY GNDU WUP +12V WHITE ATTENTION L-B LITTELFUSE INC. LINKS COMME REPLACE IC LINKS CAUTION J604 J603 J751 J3 FLAC2 REG B REG G DREG REG G B RY Stby5V DREG DREG REG B AS MARKED.MFD.AS REG B GNDU J604 XWZ3950 -REPLACE FUSE AS MARKED. FLAC1 REG B SL J501 J601 -VF ROHM CO.LTD. -REPLACE CAUTION J47 FL FR word surface word surface 1 1 23 1 NP R NP NP NP 6 1 NP R NP 8 1 A C SIDE A H H J4 E J5 E 851 D 1551 R AC IN NEUTRAL LIVE (XNP3091-B) J2 J1 CN801 F CN53 CN51 701 CN702 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-515-K 46 1 2 3 4 1 2 3 4 C D F A B E 4.6 F. DISPLAY, R. ENCODER, P. SW & KEY, H. P. and F. KEY ASSYS 6 1 14 1 3 1 35 58 62 14 10 1 3 1 1551 KN1551 JA1551 R1553 R1554 R1552 R1551 J47 5 HP GND 4 HP R XWZ3924 HP L 3 A MUTE HEADPHONE HP R 2 HP SW 1 GNDU 6 HP L HCI40HI W247 W290 W262 W263 W261 W254 W257 CN450 C420 W266 W260 W281 W255 W264 W265 402 C412 471 W252 V401 XNP3090-B J41 1 LED 2 PWRON 3 GNDU 1 KEY1 F.C. J40 FRONT DISPLAY I.C.T. IC402 S469 S458 S470 W282 S466 D451 D452 S462 S467 S461 S468 W283 S459 S465 S460 W288 W286 D453 S463 S456 S464 D458 550 S457 S455 J40 (SPK IMPEDANCE) VIDEO (DVR/VCR) (EON MODE) (PTY SEARCH) SYSTEM SETUP MODE XWZ3965 1 XWZ3913 BAND (CLASS) RETURN INPUT ATT FL DIMMER EXTENDED DVR/VCR (TV/SAT) TUNING/STATION DVD/LD TV/SAT (DVD 5.1) ACOUSTIC EQ QUICK SETUP TONE TUNER EDIT SPEAKER HCI40HI 14 501 D501 S505 S504 S503 S502 S501 2 PWRON 3 GNDU XWZ3919 XWZ3918 LED STEREO/ SIGNAL DIRECT SELECT J41 STANDARD ADV.SUR POWER 1 KEY1 PWR & KEY HCI40HI 6 1 R 14 1 3 1 62 58 35 R 1 3 1 R FRONT DISPLAY ASSY M CN702 C POWER SW & KEY ASSY O M O P R SIDE A H.P ASSY R (XNP3090-B) (XNP3090-B) (XNP3090-B) 1551 CN450 550 501 471 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-515-K 47 5 6 7 8 5 6 7 8 C D F A B E 9 1 1 14 7 1 17 1 6 1 11 23 35 1 14 10 3 1 7 1 1 3 2 3 1 1 3 2 W269 W284 CN402 W249 W258 W285 W279 W280 W261 IC402 W253 W267 W268 W273 W270 W266 W272 W275 W277 W296 X401 W259 L401 D500 W278 404 W250 W251 W264 W265 CN401 W276 W230 402 C442 C403 W294 W248 W287 W271 W274 V401 6 RESET -B 4 D+5.6V 11 DISPDO 14 DISPRST 5 1WUP XWZ3911 13 DISPCK 2 GNDU DIP 8 VPP(IC) J42 2 ENC B 5 NC 1 6 ENTER 4 FENC B XWZ3909 10 DISPRDY 15 -VF 4 SCK1 9 DISPEN 1 GNDU 5 FENC A 7 SROUT 12 DISPDI 3 GNDU 9 NC 7 VOL LED 1 ENC A 3 SO1 HCI40HI 7 VDD J31 6 RMC 2 SI1 XWZ3910 3 STBY+5.6V 1 VSS0 17 FLAC2 16 FLAC1 8 SRIN D457 S451 D456 S452 D454 W286 D455 S454 5 S453 3 DVR LED 12 KEY2 10 VIDEO LED 6 AUX LED 7 TUNER LED 5 DVD LED 14 KEY4 9 CD LED 4 TV LED R) XWZ3965 1 GNDU 2 ENTER 11 VDD XWZ3913 13 KEY3 FRONT KEY AUX (AM) CDR/TAPE TUNER (FM) CD 8 CDR LED HCI40HI 14 512 W289 W300 W302 511 S511 S512 D512 513 S513 W301 6 ENTER J44 VENC B 2 VENC B GNDU R.ENCODER J42 HCI40HI XWZ3922 XWZ3921 4 FENC B VENC A VENC A 7 VOL LED ENTER VENC B GNDU 1 VENC A 3 GNDU 5 FENC A J44 9 1 14 7 1 17 1 R 23 35 11 1 R 3 1 7 1 3 1 R FRONT KEY ASSY P CN101 A R.ENCODER ASSY N P M N SIDE A (XNP3090-B) (XNP3090-B) CN401 511 404 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-515-K 48 1 2 3 4 1 2 3 4 C D F A B E 80 61 20 1 Q484 C485 R487 R486 R485 R484 R410 R499 C481 R495 C417 R483 R496 R406 R413 C402 R482 R419 R493 R497 R417 R518 C486 R416 R411 R408 D405 R415 R421 R490 R414 R401 C418 R494 R498 R422 R407 C483 C401 R425 R519 D403 R517 R550 Q442 C422 C421 C482 C400 C441 Q441 R404 R430 R481 R489 R405 C413 R403 D404 C484 R492 R412 R420 R402 R488 D401 R42 R409 Q484 Q442 Q441 IC401 1 11 23 35 8 SRIN 12 DISPDI 16 FLAC1 3 STBY+5.6V 2 ENC B 4 FENC.B 7 SROUT 4 D+5.6V 13 DISPCK 3 SO1 J42 6 RMC 5 NC 10 DISPRDY 14 DISPRST 1 ENC A 1 VSS0 3 GNDU 7 VDD 17 FLAC2 1 GNDU 4 SCK1 9 DISPEN 5 FENC A 6 ENTER 6 RESET 9 NC 2 GNDU 7 LED 11 DISPDO 15 -VF J31 2 SI1 8 VPP(IC) 5 1WUP R455 R450 C451 R454 R465 R453 R451 R452 AUX (AM) CDR/TAPE CD TUNER (FM) R512 D511 4 FENC B 7 VOL LED 3 GNDU XWZ3921 KNIFE SPACE 2 VENC B 6 ENTER 5 FENC A R.ENCODER J42 HCI40HI ENTER 1 VENC A XWZ3922 9 1 61 80 1 20 14 7 1 17 1 35 23 11 1 1 R 3 1 7 1 3 1 R.ENCODER ASSY N M N P SIDE B (XNP3090-B) CN401 511 404 FRONT KEY ASSY P (XNP3090-B) 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-515-K 49 5 6 7 8 5 6 7 8 C D F A B E 80 61 60 41 40 21 20 1 C485 R531 R499 C481 R495 C417 R524 R496 C410 R493 R497 IC401 R472 C419 C416 R533 R529 R523 R522 R532 R401 C418 R494 R498 C483 R1503 C411 R425 C454 R530 R521 R424 R500 C421 C482 R528 C415 C414 R527 C484 R520 R492 R525 R526 R423 R534 35 58 62 1 HCI40HI 3 GNDU J41 XWZ3911 XWZ3909 2 PWRON XWZ3910 J40 CN450 FRONT DISPLAY LED 1 KEY1 R471 R463 R461 R470 R457 R468 R464 R466 R458 C451 R467 R460 C452 C453 R459 R456 R465 R451 R469 R462 J40 HCI40HI 14 KEY4 13 KEY3 12 KEY2 11 VDD 10 VIDEO LED 9 CD LED 8 CDR LED 7 TUNER LED 6 AUX LED 5 DVD LED 4 TV LED 3 DVR LED 2 ENTER 1 GNDU FRONT KEY XWZ3913 XWZ3965 VIDEO (DCR/VCR) MODE SYSTEM SETUP 550 (EON MODE) (PTY SEARCH) SPEAKER INPUT ATT BAND (CLASS) RETURN FL DIMMER EXTENDED DVR/VCR (TV/SAT) TUNING/STATION DVD/LD TV/SAT (DVD 5.1) ACOUSTIC EQ QUICK SETUP TONE (SPK IMPEDANCE) TUNER EDIT CD Q1551 Q1552 C1555 C1557 C1552 R1556 C1558 C1553 C1554 C1556 R1557 R1555 C1551 Q1551 Q1552 J47 HCI40HI 1 GNDU 6 HP L 2 HP SW 5 HP GND 4 HP R GNDU 3 A MUTE HP L HEADPHONE HP SW XWZ3924 GNDU HP R HP GND R502 R503 R501 R504 R505 2 PWRON LED J41 PWR & KEY STEREO/ SIGNAL DIRECT SELECT STANDARD HCI40HI ADV.SUR 3 GNDU POWER XWZ3919 XWZ3918 1 KEY1 41 60 61 80 1 20 21 40 14 1 A B C 1 0 0 3 2 1 0 9 8 7 6 5 4 3 2 1 0 1 R 3 1 62 58 35 14 1 10 6 1 R 3 1 R FRONT DISPLAY ASSY M POWER SW & KEY ASSY O P M O R SIDE B H.P ASSY R (XNP3090-B) (XNP3090-B) 1551 471 (XNP3090-B) 501 CN450 550 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-515-K 50 1 2 3 4 1 2 3 4 C D F A B E 4.7 DIGITAL IN, VIDEO and 5.1CH ASSYS 5 2 1 10 1 8 1 jp150a jp050a 9 1 jp075a jp250a 7 1 jp150a 13 1 jp075a 7 6 5 4 3 2 1 5 1 Q301 Q302 JA1900 CN1902 KN1901 W235 JA1902 W234 CN1901 100 C1904 W236 W233 JA1901 6 GNDD 5 SHIELD 1 5 GNDD 1 F.OPT 2 SHIELD 3 GNDD DIGITAL IN 4 D+5V XWZ3927 J30 3 GNDD 7 F.OPT 8 GNDD 10 OPT1 HCI40HI 9 D+5V XWZ3999 2 GNDD 1 OPTOUT XWZ3928 4 OPT2 J37 XWZ3929 W197 C324 W196 C332 W201 W198 CN307 CN309 C321 C331 W202 SR 5 SW 2 AG 4 12V J48 XWZ3915 5 CH. IN 6 -12V SL C 3 SL SW 7 C 1 SR 8 AG HCI40HI XWZ3916 R313 W167 W169 W211 W168 W142 CN301 W176 CN306 390 W153 W210 W154 W203 W191 C307 C338 W170 W173 W192 CN302 CN308 W152 Q302 W140 C312 W138 W175 W137 W295 W155 W156 W157 CN303 JA352 W190 C308 C310 W204 R316 W177 W139 CN304 C314 C309 W174 Q301 JA305 W207 W171 W297 W172 JA351 W141 CN305 3 V2 1 F.V SW1 6 V-5.6V 4 V1 2 V3 2 AG V1 2 ADG 1 V+5.6 3 V-5.6 SRIN 5 SW2 4 SW1 RMC 1 VIDEO 7 -12V TXD 5 +12V J33 +5V AMUTE ADG J38 7 ADG 4 uG SROUT V3 3 SW.OUT 1 +5V 1 SB OUT SW2 SWDET 7 XWZ3905 RXD XWZ3907 XWZ3906 V2 9 XWZ3904 6 ADG 1 9 +12V 5 VOUT -5V 8 V+5.6V HCI40HI FURN. XWZ3967 R 5 1 T R 10 1 R 1 8 R 9 1 7 1 13 1 R 1 5 I J T T I J SIDE A SIDE A DIGITAL IN ASSY T 5.1CH ASSY J CN601 B CN105 A CN803 F CN104 A CN551 U (XNP3090-B) (XNP3090-B) (XNP3090-B) VIDEO ASSY I CN307 CN1901 CN302 CN303 CN305 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-515-K 51 5 6 7 8 5 6 7 8 C D F A B E 16 9 8 1 Q303 IC303 IC301 Q304 IC302 C345 R343 C343 C327 C344 R335 R336 C320 R333 C325 C319 R338 C326 C342 R341 R331 C323 R337 C317 C318 C329 C330 C1364 R334 R332 IC303 IC302 C328 R324 R344 R321 R340 C316 R342 C322 R339 SR CG XWZ3915 7 C 5 C HCI40HI 6 -12V 1 2 AG 8 AG 5 SW SL 1 SR 5 CH IN 5 SW J48 4 12V 3 SL XWZ3916 R1902 C1900 C1908 C1909 C1906 C1905 R1901 R1900 C1903 R1904 C1902 C1901 R1903 F1901 C1907 1 1 5 1 F.OPT 6 GNDD 3 GNDD 9 D+5V 2 SHIELD 10 OPT1 XWZ3927 1 OPTOUT HCI40HI 7 F.OPT DIGITAL IN J37 XWZ3928 5 GNDD 4 OPT2 4 D+5V 2 GNDD 8 GNDD J30 XWZ3999 3 GNDD XWZ3929 5 SHIELD D303 D304 R311 L301 C304 R319 C377 C380 L302 IC301 R390 L303 C339 R310 R315 D306 R312 D302 R308 R391 R306 D305 C313 R389 C340 D307 R393 C378 R318 L306 C333 R301 C334 C347 C306 R303 C1360 C302 Q304 C305 Q303 R317 R388 R305 R314 L305 R304 R307 C335 C311 L304 C379 R387 R309 D301 R302 R392 1 13 1 8 1 J38 3 V2 SW 5 VOUT V2 G XWZ3907 9 +12V LD/DVD 4 SW1 6 V-5.6V TXD RXD +12V 2 V3 1 V+5.6 RMC PLAY SROUT V1 4 V1 8 V+5.6V 7 ADG SW1 uG 3 V-5.6 AMUTE AG REC G SW2 XWZ3905 1 F.V VCR TV SRIN G RXD XWZ3967 XWZ3904 2 ADG RMC FUR J33 5 SW2 TXD SRIN SB SB OUT -12V V3 G SR OUT FURN. G XWZ3906 MONI. 9 SW OUT HCI40HI ADG VIDEO SWDET CG 8 1 8 5 4 1 8 5 4 1 R 10 1 9 8 16 1 1 9 1 7 13 1 R 5 1 I J T T I J SIDE B SIDE B DIGITAL IN ASSY T 5.1CH ASSY J (XNP3090-B) (XNP3090-B) (XNP3090-B) VIDEO ASSY I CN307 CN1901 CN1902 CN302 CN303 CN305 CN301 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-515-K 52 1 2 3 4 1 2 3 4 C D F A B E 4.8 COMPONENT ASSY 5 1 W136 C552 W133 W123 W127 W121 W134 W129 JA553 W130 W125 JA551 W131 W120 JA552 CN551 W122 W132 C551 W159 W126 W128 W135 W160 1 V+5.6 PRODUCTION CODE OUT XWZ3934 XWZ3935 (6pin Jack) (3pin Jack) COMPONENT VIDEO HCI40HI 5 SW2 OUT J38 OUT 4 SW1 3 V-5.6 2 ADG 5 1 R 12 13 24 1 C568 R554 C560 R559 D553 R565 R552 R555 R557 C563 R556 D552 C557 C555 D551 C559 R553 C566 C553 C556 R551 R562 R560 C562 R561 R558 R564 C558 C565 C554 C564 R563 C561 IC551 C567 IC551 Cr2 Cr3 5 SW2 Cb1 Cb2 Cb out Y2 Y1 Cb3 Cr out Cr1 J38 XWZ3935 Y out HCI40HI 4 SW1 3 V-5.6 2 ADG 1 V+5.6 Y3 COMPONENT VIDEO XWZ3934 R 5 1 12 1 13 24 SIDE A SIDE A U U CN305 I COMPONENT ASSY U (XNP3090-B) CN551 SIDE B SIDE B COMPONENT ASSY U (XNP3090-B) CN551 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-515-K 53 5 6 7 8 5 6 7 8 C D F A B E 5. ELECTRICAL PARTS LIST 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 Mark No. Description Part No. LIST OF ASSEMBLIES 1..MAIN ASSY XWK3154 1..DSP ASSY AWX8573 NSP 1..AMP & PS ASSY XWK3174 2..AMP & PRIMARY ASSY XWZ3941 2..REGULATOR ASSY XWZ3952 2..AMP INPUT ASSY XWZ3955 2..TRANS1 ASSY XWZ3958 2..TRANS2 ASSY XWZ3959 2..TRANS3 ASSY XWZ3961 2..BINDER ASSY XWZ3963 2..HOLDER ASSY XWZ3964 NSP 1..COMPLEX ASSY XWK3167 2..VIDEO ASSY XWZ3904 2..FRONT DISPLAY ASSY XWZ3909 2..FRONT KEY ASSY XWZ3913 2..5.1CH ASSY XWZ3915 2..P. SW ASSY XWZ3918 2..R. ENCODER ASSY XWZ3921 2..H.P. ASSY XWZ3924 2..DIGITAL IN ASSY XWZ3927 2..COMPONENT ASSY XWZ3934 2..TRANS4 ASSY XWZ3936 1..FM/AM TUNER UNIT AXX7172 Mark No. Description Part No. COMPLEX ASSY OTHERS J41 JUMPER WIRE D15A03-110-2651 J42 JUMPER WIRE D15A07-075-2651 J47 JUMPER WIRE 6P D20PYY0630E J40 JUMPER WIRE 14P D20PYY1407E AMP & PS ASSY OTHERS Y701 AWG14 BOARD IN ADX7286 J21 JUMPER WIRED 7P D20PYY0715E AMAIN ASSY SEMICONDUCTORS IC109 BD3812F IC108 BD3813KS IC101 BD3841FS IC103–IC107 HA17558AF IC102 NJM2100M IC9001 PEG094B IC110–IC112, IC115 UPC4570G2 Q165, Q166, Q321, Q322 2SC5938A Q341, Q342, Q361, Q362, Q388 2SC5938A Q395, Q396 2SC5938A Q5001 2SD1664 Q229, Q230 2SK208 Q167, Q231, Q9002-Q9005 DTA124EK Q9008 DTA143TK Q232 DTC124EK Q168, Q9001 DTC143EK Q9007 DTC143TK Q9065 UMD2N Q9064 UN5112 D103–D108, D229, D230, D301 1SS355 D311, D312, D9001-D9013 1SS355 D9064-D9068 1SS355 D101, D102 RB501V-40 D5007 UDZS10(B) D331, D332 UDZS6R8(B) COILS AND FILTERS L9001, L9002 CHIP SOLID INDUCTOR ATL7002 L9003 LFEA2R2J L101–L104, L111, L112, L5002 QTL1013 CHIP SOLID INDUCTOR CAPACITORS C151, C152, C243, C244, C263 CCSRCH101J50 C284, C313, C314, C317, C318 CCSRCH101J50 C323, C324, C343, C344, C363 CCSRCH101J50 C386 CCSRCH101J50 C1031, C1041, C117, C118 CCSRCH220J50 C205–C208, C245–C248, C265 CCSRCH331J50 C267, C286, C288 CCSRCH331J50 C203, C204 CCSRCH471J50 C366 CEANP4R7M50 C123–C128, C131–C138 CEAT100M50 C141, C142, C167, C168 CEAT100M50 C209, C210, C213, C214 CEAT100M50 C249, C250, C269, C270, C290 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 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-515-K 54 1 2 3 4 1 2 3 4 C D F A B E C301–C306, C321, C322 CEAT100M50 C341, C342, C361, C362, C380 CEAT100M50 C384 CEAT100M50 C5007 CEAT101M16 C169 CEAT221M6R3 C201, C202, C241, C242 CEAT2R2M50 C261, C262, C282, C9005 CEAT2R2M50 C9007 CEAT331M6R3 C325, C326, C345, C346, C365 CEAT470M25 C388 CEAT470M25 C155, C156 CEAT470M50 C333, C334 CEAT471M10 C9013 CEAT471M6R3 C165, C166, C370 CEAT4R7M50 C170 CKSQYB104K16 C320, C392, C5001, C9015, C9016 CKSRYB102K50 C115, C116, C153, C154, C171 CKSRYB103K50 C179, C180, C199, C215–C218 CKSRYB103K50 C251, C252, C266, C271, C272 CKSRYB103K50 C291, C292, C315, C316, C319 CKSRYB103K50 C327–C330, C347, C348 CKSRYB103K50 C367, C368, C390, C393, C5002 CKSRYB103K50 C9004, C9008, C9017 CKSRYB103K50 C219, C220, C309–C312, C9018 CKSRYB104K16 C5003, C9006 CKSRYB105K10 C264 CKSRYB223K25 C257, C258, C277, C278, C298 CKSRYB472K50 C307, C308, C364 CKSRYB472K50 C9011, C9014 CKSRYB473K16 C268 CKSRYB562K50 C391 CKSRYF104Z16 C9003 (1F/5.5V) PCH1132 RESISTORS > R311, R312 RS1LMF101J Other Resistors RS1/16S###J OTHERS CN105 8P CONNECTOR 52044-0845 CN103 11P CONNECTOR 52044-1145 CN104 13P CONNECTOR 52044-1345 CN102 10P CONNECTOR 52045-1045 CN112 15P CONNECTOR 52045-1545 CN101 17P CONNECTOR 52045-1745 CN106 21P CONNECTOR 52045-2145 CN109, CN111 20P SOCKET KP200TA20L 105 PCB BINDER VEF1040 JA103, JA104 PIN JACK (4P) XKB3017 JA105 PIN JACK (6P) XKB3037 X9001 CERAMIC RESONATOR XSS3004 (15.7 MHz) BDSP ASSY SEMICONDUCTORS IC601 AK4114VQ IC701 AK4628VQE IC801 DSPC56371AF180 > IC902 LM1117DT-ADJ > IC901 NJM2391DL1-33 IC501 TC74HCU04AF Mark No. Description Part No. IC952 TC74VHCT244AFTS1 IC871 TC7WH125FU IC802 TC7WU04FU D702 DAN202K D701 DAP202K D901, D902 UDZS5R6(B) COILS AND FILTERS L802, L803 ATL7002 L901, L902 CHIP SOLID INDUCTOR ATL7002 L501–L503, L601, L602, L605 QTL1013 L701, L702, L801, L804, L871 QTL1013 L952 CHIP SOLID INDUCTOR QTL1013 CAPACITORS C705 CCSRCH101J50 C612, C613 CCSRCH120J50 C505, C506 CCSRCH470J50 C511, C605, C608, C620, C702 CCSRCH471J50 C707–C714, C717, C801, C803 CCSRCH471J50 C805, C807, C809, C814, C818 CCSRCH471J50 C821, C823, C826, C828, C830 CCSRCH471J50 C832, C871, C916, C919, C954 CCSRCH471J50 C816, C817 CCSRCH8R0D50 C956 CEVW100M16 C513, C703, C715, C834, C835 CEVW101M16 C908, C909 CEVW101M16 C607, C618, C718 CEVW470M6R3 C617 CKSRYB102K50 C503, C504, C701, C820, C825 CKSRYB103K50 C917 CKSRYB103K50 C606, C609, C614, C619, C704 CKSRYB104K16 C706, C716, C720, C802, C804 CKSRYB104K16 C806, C808, C810, C815, C819 CKSRYB104K16 C822, C824, C827, C829, C831 CKSRYB104K16 C833, C872, C907, C918, C955 CKSRYB104K16 C512 CKSRYB105K6R3 C621 CKSRYB474K10 RESISTORS R802 RAB4C101J R962, R970 RAB4C104J R628 RS1/16S1802F Other Resistors RS1/16S###J OTHERS JA501 2P PIN JACK AKB7131 CN601 10P CONNECTOR VKN1414 CN902 13P SOCKET XKP3077 CN952 15P SOCKET XKP3078 CN701 19P SOCKET XKP3080 X601 CRYSTAL RESONATOR ASS7046 (12.288 MHz) X801 CRYSTAL RESONATOR VSS1171 (20 MHz) CAMP & PRIMARY ASSY SEMICONDUCTORS > IC610 PROTECTOR(1A) AEK7009 > IC604–IC609 PROTECTOR(10A) AEK7022 > IC701, IC702 IC PROTECTOR ICP-N10 > IC51 NJM78M56FA > IC600–IC602 POWER PACK 2CH STK412-230B 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-515-K 55 5 6 7 8 5 6 7 8 C D F A B E Q703, Q721 2SA1145 > Q702 2SA2005 Q696, Q697 2SC1740S Q704, Q722 2SC1845 Q605, Q606, Q633, Q655, Q656 2SC2240 Q683 2SC2240 > Q701 2SC5511 Q601–Q604, Q631, Q632 2SC5974A Q651–Q654, Q681, Q682 2SC5974A Q51 DTC143ES D56, D601, D603, D606, D608 1SS133 D631, D632, D651–D654 1SS133 D683, D684, D752, D754 1SS133 > D701, D702 D5SBA20(B) D602, D604, D647, D648 MTZJ15A D681, D682 MTZJ15A D711 MTZJ22D D58 MTZJ5.1B D712 MTZJ6R8(B) > D51–D55, D721–D724 S5688 COILS AND FILTERS L751–L754, L761, L762 COIL ATH1004 > L51 LINE FILTER XTF3004 SWITCHES AND RELAYS RY751–RY753 RELAY XSR3009 > RY51 RELAY XSR3010 CAPACITORS C707, C708 (0.01/AC250V) ACG1005 C607, C608, C611–C614, C634 CCPUSL470J50 C636, C637, C657, C658 CCPUSL470J50 C661–C664, C684, C686, C687 CCPUSL470J50 C615, C616, C638, C665, C666 CEANP2R2M50 C688 CEANP2R2M50 C775, C776 CEANP470M50 C712 CEAT101M10 C609, C610, C635, C659, C660 CEAT101M16 C685 CEAT101M16 C711 CEAT101M35 C53 CEAT102M16 C697 CEAT221M10 C54 CEAT470M25 C605, C606, C633, C655, C656 CEAT4R7M50 C683 CEAT4R7M50 C705, C706 CEHAT100M2A C696 CKPUYB102K50 C603, C604, C632, C653, C654 CKPUYB331K50 C682 CKPUYB331K50 C55 –C57CKPUYF103Z25 C751, C752, C755, C761, C762 CQMBA104J50 C771 CQMBA104J50 > C51, C52 (10000pF/250V(AC)) XCG3009 C703, C704 (3300/42V) XCH3012 C701, C702 (5600/71V) XCH3025 RESISTORS > R617, R622, R639, R667, R668 ACN7094 > R691 (0.22/5W) ACN7094 > R51 (2.2M/ 1/2W) RCN1080 > R52 RD1/2PM270J Mark No. Description Part No. > R615, R620, R638, R665, R666 RD1/4PU331J > R690 RD1/4PU331J > R751, R752, R755, R761, R762 RD1/4PUF101J > R772 RD1/4PUF101J > R709, R710 RS1LMF472J > R753, R754, R756, R763, R764 RS1LMF4R7J > R771 RS1LMF4R7J > R711 RS2LMF242J Other Resistors RD1/4PU###J OTHERS CN53 23P CONNECTOR 52045-2345 CN702 6P JUMPER CONNECTOR 52147-0610 > 51 AC SOCKET 1-P AKP1060 H51, H52, H701, H702 FUSE CLIP AKR7001 > T51 STANDBY TRANSFORMER ATT7043 CN601 20P PLUG KM200TA20 > CN51 AC CODE SOCKET RKP1751 601 PCB BINDER VEF1040 KN51, KN601 EARTH METAL FITTING VNF1084 CN751 SP TERMINAL 8-P(V0) XKE3030 CN752 SP TERMINAL 6-P(V0) XKE3032 701 7P CABLE HOLDER XKP3047 DTRANS2 ASSY SEMICONDUCTORS > IC853 PROTECTOR (4A) AEK7018 > IC851, IC852 PROTECTOR (5A) AEK7019 OTHERS 851 7P CABLE HOLDER XKP3047 ETRANS3 ASSY TRANS3 ASSY has no service part. FREGULATOR ASSY SEMICONDUCTORS > IC803, IC804 NJM78M05FA > IC801, IC805 NJM78M12FA > IC806 NJM78M56FA > IC802 NJM79M12FA Q801, Q803 DTA124ES Q802, Q804 DTC114ES D809–D811 MTZJ6.2B > D801–D804 S5688G CAPACITORS C811, C815 CEAT101M10 C813 CEAT101M16 C801, C802 CEAT222M25 C809 CEAT472M16 C808 CEHAT101M10 C805, C806 CEHAT101M16 C803, C804, C807, C810, C812 CKPUYF103Z25 C814 CKPUYF103Z25 RESISTORS > R801 RS3LMF331J 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-515-K 56 1 2 3 4 1 2 3 4 C D F A B E OTHERS CN808 15P CONNECTOR 52045-1545 CN801 23P CONNECTOR 52045-2345 CN802, CN804 20P PLUG KM200TA20 CN803 7P PLUG KM200TA7 CN805 13P PLUG XKP3066 CN807 15P PLUG XKP3067 CN806 19P PLUG XKP3069 GAMP INPUT ASSY SEMICONDUCTORS IC251 NJM4558D-D Q257 2SA933S Q251, Q256 2SC5974A Q252 2SD1858X Q254 DTA124ES Q253, Q255 DTC124ES D251, D252 1SS133 D253 MTZJ27D D254 MTZJ5.1B CAPACITORS C251 CEANP470M25 C254 CEAT101M25 C252, C253 CKPUYF103Z25 RESISTORS All Resistors RD1/4PU###J OTHERS CN251 3P CONNECTOR 52044-0345 CN254 21P CONNECTOR 52044-2145 CN253 20P SOCKET KP200TA20L CN252 3PIN CONNECTOR S3B-EH HTRANS1 ASSY TRANS1 ASSY has no service part. IVIDEO ASSY SEMICONDUCTORS IC301 NJM2595M Q302 2SA1515 Q301 2SC3377 Q303 2SC5938A D301, D302, D305, D306 1SS355 D307 UDZS5R1(B) D303, D304 UDZS6R2(B) CAPACITORS C347 CCSRCH470J50 C307–C310, C312, C314, C338 CEAT470M25 C1360, C302 CKSRYB103K50 C339, C340 CKSRYB104K25 C304–C306 CKSRYB221K50 C333 CKSRYB331K50 C311, C313 CKSRYB473K25 RESISTORS > R313, R316 RS3LMF390J Mark No. Description Part No. Other Resistors RS1/16S###J OTHERS CN305 5P CONNECTOR 52044-0545 CN303 13P CONNECTOR 52044-1345 JA305 PIN JACK(4P)YELLOW AKB7100 CN302 7P SOCKET KP200TA7L 390 PCB BINDER VEF1040 CN306 2P PIN JACK XKB3041 J5.1CH ASSY CAPACITORS C342–C345 CCSRCH101J50 C321, C324, C331, C332 CEAT4R7M50 C1364 CKSRYB102K50 C316 CKSRYB103K50 C317, C318, C325, C326 CKSRYB221K50 RESISTORS All Resistors RS1/16S###J OTHERS CN307 8P CONNECTOR 52044-0845 CN309 PIN JACK (4P) XKB3035 MFRONT DISPLAY ASSY SEMICONDUCTORS IC402 GP1UM27XK0VF IC401 PE5487A Q484 2SA1037K Q442 DTC124EK D403 1SS355 D401 DAN202K COILS AND FILTERS L401 LFEA2R2J CAPACITORS C482, C483 CCSRCH221J50 C481 CCSRCH471J50 C442 CEAL470M10 C403 CEAT221M6R3 C412 CEAT470M50 C415, C454 CKSRYB102K50 C401, C402, C410, C411, C419 CKSRYB103K50 C441 CKSRYB103K50 C418, C421 CKSRYB104K16 C420 (220uF/35V) XCH3011 RESISTORS All Resistors RS1/16S###J OTHERS 471 CABLE HOLDER (3P) 51063-0305 404 CABLE HOLDER (7P) 51063-0705 CN401 17P CONNECTOR 52044-1745 CN402 9P CONNECTOR 52492-0920 V401 FL TUBE XAV3025 X401 CERAMIC RESONATOR VSS1142 (5 MHz) 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-515-K 57 5 6 7 8 5 6 7 8 C D F A B E 6. ADJUSTMENT NR.ENCODER ASSY SWITCHES AND RELAYS S511 SWITCH VSG1024 S513 ROTARY ENCODER XSX3005 S512 ROTARY ENCODER XSX3006 OTHERS 511 CABLE HOLDER (7P) 51063-0705 OPOWER SW & KEY ASSY SWITCHES AND RELAYS S501–S505 SWITCH VSG1024 RESISTORS All Resistors RS1/16S###J OTHERS 501 CABLE HOLDER (3P) 51063-0305 PFRONTER KEY ASSY SWITCHES AND RELAYS S451–S470 SWITCH VSG1024 CAPACITORS C451–C453 CKSRYB102K50 RESISTORS All Resistors RS1/16S###J QTRANS4 ASSY SEMICONDUCTORS > IC891, IC892 PROTECTOR (800mA) AEK7008 > D891 S1WB(A)60SD CAPACITORS C891, C892 CEAT471M35 OTHERS CN891 3P CONNECTOR 52045-0345 RH.P. ASSY SEMICONDUCTORS Q1551, Q1552 2SC5938A CAPACITORS C1554, C1557 CCSRCH471J50 C1553, C1556 CKSRYB103K50 C1555, C1558 CKSRYB104K16 C1551, C1552 CKSRYB223K50 RESISTORS > R1553, R1554 RS1LMF151J > R1551, R1552 RS2LMF331J Other Resistors RS1/16S###J OTHERS 1551 6P CABLE HOLDER 51048-0600 JA1551 HEADPHONE JACK RKB1014 KN1551 EARTH METAL FITTING VNF1084 Mark No. Description Part No. TDIGITAL INPUT ASSY COILS AND FILTERS F1901 CHIP BEAD DTF1067 CAPACITORS C1907 CCSRCH101J50 C1904 CEAL101M10 C1908 CKSRYB102K50 C1903, C1906 CKSRYB103K50 C1900, C1905 CKSRYB104K25 RESISTORS All Resistors RS1/16S###J OTHERS JA1900 OPT. LINK IN GP1FAV51RKBF 100 PCB BINDER VEF1040 CN1901 10P CONNECTOR VKN1186 KN1901 WRAPPING TERMINAL VNF1084 UCOMPONENT VIDEO ASSY SEMICONDUCTORS IC551 NJM2586AM D551, D552 1SS355 D553 DAN202K CAPACITORS C551, C552 CEAT101M10 C567, C568 CKSRYB103K50 C553, C554 CKSRYB473K50 RESISTORS All Resistors RS1/16S###J OTHERS CN551 5P CONNECTOR 52045-0545 JA553 3P RCA PINJACK AKB7124 JA551 6P RCA PINJACK XKB3025 XFM/AM TUNER UNIT FM/AM TUNER UNIT has no service part. Mark No. Description Part No. There is no information to be shown in this chapter. 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-515-K 58 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY 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. 2 Remove the top cover (seven screws). 1 2 2 ×2 2 ×3 2 ×5 3 ×3 ×2 ×3 Rear Panel Pull up 4 Diagnosis AMP&PRIMARY Assy REGULATOR Assy Heat Sink 5 Heat Sink 2 ×3 Note : The unit does not operate when the screws of Speaker Terminal are taken off from Rear Panel. Heat-sink caution in the disassembling : Because Heat-sink becomes hot, please pay attention. 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-515-K 59 5 6 7 8 5 6 7 8 C D F A B E FM/AM TUNER UNIT 5.1CH Assy J COMPONENT Assy U X TRANS 1 Assy H TRANS 3 Assy E TRANS 4 Assy Q H.P. Assy R POWER. SW & KEY Assy O TRANS 2 Assy D AMP&PRIMARY Assy C MAIN Assy A AMP INPUT Assy G FRONT KEY Assy P REGULATOR Assy F FRONT DISPLAY Assy M R. ENCODER Assy N DSP Assy B DIGITAL IN Assy T VIDEO Assy I NOTE : This photograph is VSX-915-K. 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-515-K 60 1 2 3 4 1 2 3 4 C D F A B E 7.2 PARTS 7.2.1 IC 7 Pin Arrangement (Top View) 7 PEG094B (MAIN ASSY : IC9001) • System Control MCU • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. • List of IC PEG094B, PE5487A BIAMP NC NC RDS FM+ RDS DT RDS CLK NC OL DET VIDEO1 VIDEO2 VIDEO3 SWDET NC 4053A 4053INH NC GND EVR DT 5V EVR CLK LOW_CONSUMPTION MVRATT RY-AC HP DET RY_A RY_C/R RY_B AMUTE GAIN_SEL INPUT_ATT 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 P10/D8 P11/D9 P12/D10 P13/D11 P14/D12 P15/D13/INT3 P16/D14/INT4 P17/D15/INT5 P20/A0(/D0/_) P21/A1(/D1/D0) P22/A2(/D2/D1) P23/A3(/D3/D2) P24/A4(/D4/D3) P25/A5(/D5/D4) P26/A6(/D6/D5) P27/A7(/D7/D6) Vss P30/A8(/_/D7) Vcc P31/A9 P32/A10 P33/A11 P34/A12 P35/A13 P36/A14 P37/A15 P40/A16 P41/A17 P42/A18 P43/A19 TUNER DO 81 P07/D7 P44/CS0 50 XTL0 TUNER CLK 82 P06/D6 P45/CS1 49 DIR ERR TUNER DI 83 P05/D5 P46/CS2 48 DIR CDC RST TUNER CE 84 P04/D4 P47/CS3 47 LSSN 6 OHM 85 P03/D3 P50/WRL/WR 46 DIR CS NC 86 P02/D2 P51/WRH/BHE 45 DIR DO NC 87 P01/D1 P52/RD 44 ADMODE NC 88 P00/D0 P53/BCLK 43 DSP MUTE NC 89 P107/AN7/KI3 P54/HLDA 42 DSP MODE NC 90 P106/AN6/KI2 P55/HOLD 41 DSP HREQ NC 91 P105/AN5/KI1 P56/ALE 40 BUSY NC 92 P104/AN4/KI0 P57/RDY/CLKOUT 39 DSP SS NC 93 P103/AN3 P60/CTS0/RTS0 38 DSP RST SIMUKE1 94 P102/AN2 P61/CLK0 37 DSP CLK SIMUKE2 95 P101/AN1 P62/RxD0 36 DSP DO AVSS 96 AVSS P63/TXD0 35 DSP DI NC 97 P100/AN0 P64/CTS1/RTS1/CLKS1 34 232C CTS VREF 98 VREF P65/CLK1 33 CLK AVCC 99 AVcc P66/RxD1 32 232C TXD NC 100 P97/ADTRG/SIN4 P67/TXD1 31 232C RXD P96/ANEX1/SOUT4 P95/ANEX0/CLK4 P94/DA1/TB4IN P93/DA0/TB3IN P92/TB2IN/SOUT3 P91/TB1IN/SIN3 P90/TB0IN/CLK3 BYTE CNVss P87/XCIN P86/XCOUT RESET XOUT VSS XIN VCC P85/NMI P84/INT2 P83/INT1 P85/NMI P82/INT0 P81/TA4IN/U P80/TA4OUT/U P77/TA3IN P76/TA3OUT P75/TA2IN/W P74/TA2OUT/W P73/CTS2/RTS2/TA1IN/V P72/CLK2/TA1OUT/V P71/RxD2/SCL /TA0IN/TB5IN P70/TXD2/SDA /TA0OUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 NC DISP RST DISP EN DISP RDY DISP DI DISP DO DISP CLK GND CNVSS NC NC XRESET XOUT GND XIN 5V NMI ACIN(WAKEUP) 1394 INT 1W WUP DECO MUTE NECK_SEL DC PROT Boad DET MIC DET DSPOL NC NC NC NC 0 0 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-515-K 61 5 6 7 8 5 6 7 8 C D F A B E No. Port Pin Name I/O Pin Function 1 P96/ANEX1/SOUT4 NC I/O 2 P95/ANEX0/CLK4 DISP RST I/O Reset signal to display u-com 3 P94/DA1/TB4IN DISP EN I/O Enable signal to display u-com 4 P93/DA0/TB3IN DISP RDY I/O Ready signal from display u-com 5 P92/TB2IN/SOUT3 DISP DI I/O Data out to display u-com 6 P91/TB1IN/SIN3 DISP DO I/O Data input from display u-com 7 P90/TB0IN/CLK3 DISP CLK I/O Clock signal to display u-com 8 BYTE GND 9 CNVss CNVSS 10 P87/XCIN NC I/O 11 P86/XCOUT NC I/O 12 RESET XRESET 13 XOUT XOUT 14 VSS GND 15 XIN XIN 16 VCC 5V 17 P85/NMI NM I No use 18 P84/INT2 ACIN(WAKEUP) I/O AC pulse input 19 P83/INT1 P85/NMI 1394 INT I/O No use (Standby for 1394) 20 P82/INT0 1W WUP I/O Wake up signal from display u-com 21 P81/TA4IN/U DECO MUTE I/O 1st DSP detect port 22 P80/TA4OUT/U NECK_SEL I/O 5.1ch, surround mode and A+B Stereo : H / Stereo : L 23 P77/TA3IN DC PROT I/O AMP DC detect 24 P76/TA3OUT Boad DET I/O AMP INPUT ASSY detect, H : detected 25 P75/TA2IN/W MIC DET I/O MIC detect (VSX-D914 only), L : detect 26 P74/TA2OUT/W DSP OL I/O ANALOG OVER LOAD detect, H : detected 27 P73/CTS2/RTS2/TA1IN/V NC(1394 CS) I/O No use (Standby for 1394) 28 P72/CLK2/TA1OUT/V NC(1394 CK) I/O No use (Standby for 1394) 29 P71/RxD2/SCL/TA0IN/TB5IN NC(1394 DO) I/O No use (Standby for 1394) 30 P70/TXD2/SDA/TA0OUT NC(1394 DI) I/O No use (Standby for 1394) 31 P67/TXD1 232C RXD I/O For rewriting 232C (Data output) 32 P66/RxD1 232C TXD I/O For rewriting 232C (Data input) 33 P65/CLK1 CLK I/O It is necessary when writing for JIG 34 P64/CTS1/RTS1/CLKS1 232C CTS I/O For rewriting 232C (Admit communication) 35 P63/TXD0 DSP DI I/O Data output signal for communication with DSP and DIR 36 P62/RxD0 DSP DO I/O Data input signal for communication with DSP 37 P61/CLK0 DSP CLK I/O Clock signal for communication with DSP and DIR 38 P60/CTS0/RTS0 DSP RST I/O Reset signal for DSP 39 P57/RDY/CLKOUT DSP SS I/O Srobe select signal to DSP 40 P56/ALE BUSY I/O Use it in MCACC 41 P55/HOLD DSP HREQ I/O DSP error detect signal 42 P54/HLDA DSP MODE I/O Mode select of DSP (ROM/RAM) 43 P53/BCLK DSP MUTE I/O DSP ASSY mute 44 P52/RD ADMODE 0 DSP ASSY 45 P51/WRH/BHE DIR DO I/O Data input signal for communication with DIR/DAC 46 P50/WRL/WR DIR CS I/O Chip select signal for communication with DIR/DAC 47 P47/CS3 LSSN 0 DSP ASSY 48 P46/CS2 DIR CDC RST I/O Reset signal for DIR CODEC 49 P45/CS1 DIR ERR I/O lock/unlock signal 50 P44/CS0 XTL0 I/O DIR X'tal change • Pin Function 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-515-K 62 1 2 3 4 1 2 3 4 C D F A B E No. Port Pin Name I/O Pin Function 51 P43/A19 INPUT_ATT I/O Analog input ATT(H : ATT ON) 52 P42/A18 GAIN_SEL I/O Gain select (5.1ch and Stereo of analog input : H ) 53 P41/A17 AMUTE I/O System mute 54 P40/A16 RY_B I/O Speaker B relay ON/OFF 55 P37/A15 RY_C/R I/O Rear/Center Speaker relay ON/OFF 56 P36/A14 RY_A I/O Speaker A relay ON/OFF 57 P35/A13 HP DET I/O HP detect, H : detected 58 P34/A12 RY-AC I/O AC relay ON/OFF 59 P33/A11 MVRATT I/O ATT control of master volume (less than -15dB : L) 60 P32/A10 LOW_CONSUMPTION I/O If stop mode, port L, else H 61 P31/A9 EVR CLK I/O Clock signal for Function and E-volume 62 Vcc 5V 63 P30/A8(/_/D7) EVR DT I/O Data signal for Function and E-volume 64 Vss GND 65 P27/A7(/D7/D6) NC I/O 66 P26/A6(/D6/D5) 4053INH I/O Component terminal control 67 P25/A5(/D5/D4) 4053A I/O Component terminal control 68 P24/A4(/D4/D3) NC I/O 69 P23/A3(/D3/D2) SWDET I/O SWSP detect 70 P22/A2(/D2/D1) VIDEO3 I/O SWSP detect 71 P21/A1(/D1/D0) VIDEO2 I/O SWSP detect 72 P20/A0(/D0/_) VIDEO1 I/O NJM2296 control (VIDEO input select) 73 P17/D15/INT5 OL DET I/O Detect overload of AMP 74 P16/D14/INT4 NC I/O 75 P15/D13/INT3 RDS CLK I/O Clock input signal for RDS module 76 P14/D12 RDS DT I/O Data input signal for RDS module 77 P13/D11 RDS FM+ I/O Power ON/OFF of RDS decoder 78 P12/D10 NC I/O 79 P11/D9 NC I/O 80 P10/D8 BIAMP I/O At the time of BiAMP: L and time of Normal:H 81 P07/D7 TUNER DO I/O Data input signal for tuner contorol 82 P06/D6 TUNER CLK I/O Clock signal for tuner contorol 83 P05/D5 TUNER DI I/O Data output signal for tuner contorol 84 P04/D4 TUNER CE I/O Chip select signal for tuner contorol 85 P03/D3 6 OHM I/O If stop mode, port L, else L/H depends on selection. 86 P02/D2 NC I/O 87 P01/D1 NC I/O 88 P00/D0 NC I/O 89 P107/AN7/KI3 NC I/O 90 P106/AN6/KI2 NC I/O 91 P105/AN5/KI1 NC I/O 92 P104/AN4/KI0 NC I/O 93 P103/AN3 NC I/O 94 P102/AN2 SIMUKE1 I/O lnput 1 to switch region 95 P101/AN1 SIMUKE2 I/O lnput 2 to switch region 96 AVSS AVSS Connect to VSS 97 P100/AN0 NC I/O 98 VREF VREF Connect to VCC 99 AVcc AVCC Connect to VCC 100 P97/ADTRG/SIN4 NC I/O • Pin Function 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-515-K 63 5 6 7 8 5 6 7 8 C D F A B E 7 Pin Arrangement (Top View) 7 PE5487A (FRONT DISPLAY ASSY : IC401) • System Control MCU VF +5V S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 Power LED IO IO IO IO IO IO IO IO IO IO IO IO IO IO IO O O O O 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 VLOAD VDD2 FIP20 FIP21 FIP22 FIP23 FIP24/P30 FIP25/P31 FIP26/P32 FIP27/P33 FIP28/P34 FIP29/P35 FIP30/P36 FIP31/P37 FIP32/P40 FIP33/P41 FIP34/P42 FIP35/P43 FIP36/P44 FIP37/P45 P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH P-CH S7 O 61 FIP19 P-CH P-CH P46/FIP38 40 O FUNC_DVR S6 O 62 FIP18 P-CH P-CH P47/FIP39 39 O FUNC_TV S5 O 63 FIP17 P-CH P-CH open drain P50/FIP40 38 IO FUNC_DVD S4 O 64 FIP16 P-CH P-CH open drain P51/FIP41 37 IO FUNC_AUX S3 O 65 FIP15 P-CH P-CH open drain P52/FIP42 36 IO FUNC_TUNER S2 O 66 FIP14 P-CH P-CH open drain P53/FIP43 35 IO FUNC_CDR S1 O 67 FIP13 P-CH P-CH open drain P54/FIP44 34 IO FUNC_CD G13 O 68 FIP12 P-CH P-CH open drain P55/FIP45 33 IO FUNC_VIDEO G12 O 69 FIP11 P-CH P-CH open drain P56/FIP46 32 IO MCACC LED G11 O 70 FIP10 P-CH P-CH open drain P57/FIP47 31 IO Volume LED G10 O 71 FIP9 P-CH P-CH open drain P60/FIP48 30 IO EN A G9 O 72 FIP8 P-CH P-CH open drain P61/FIP49 29 IO EN B G8 O 73 FIP7 P-CH P-CH open drain P62/FIP50 28 IO FEN B G7 O 74 FIP6 P-CH P-CH open drain P63/FIP51 27 IO FEN A G6 O 75 FIP5 P-CH P-CH open drain P64/FIP52 26 IO NC(PU)(HP IN) G5 O 76 FIP4 P-CH VDD0 25 +5V G4 O 77 FIP3 P-CH AVDD 24 +5V G3 O 78 FIP2 P-CH VSS0 23 GND G2 O 79 FIP1 P-CH COMP ANI0 22 I KEY IN1 G1 O 80 FIP0 P-CH COMP ANI1 21 I KEY IN2 CMOS CMOS CMOS STI C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS C-MOS COPM COMP VDD1 VSS1 X1 X2 IC(VPP) RESET P27/SCK1 P26/SI1 P25/SO1 P24/BUSY P23 P22 P21/SO3 P20/SCK3 P00/INTP0 P01/INTP1 P02/T1 AVSS ANI3 ANI2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 I I I IO IO IO IO IO IO IO IO IO IO IO I I +5V GND Resonator Resonator GND DISP RESET DISP CK DISP DTI DISP DTO DISP RDY Test 1w_wup NC NC DISP EN NC(PD)(MULTIROOM SRIN) SR IN GND KEY IN4 KEY IN3 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-515-K 64 1 2 3 4 1 2 3 4 C D F A B E • Pin Function No. Port Pin Name I/O Pin Function 1 VDD1 +5V - positive power supply 2 VSS1 GND - ground potential 3 X1 Resonator I crystal connection for system clock oscillation 4 X2 Resonator - crystal connection for system clock oscillation 5 IC(VPP) GND - 6 RESET DISP RESET I receive reset signal from main u-com 7 P27/SCK1 DISP CK I/O clock signal from main u-com 8 P26/SI1 DISP DTI I/O datain from main u-com 9 P25/SO1 DISP DTO I/O data out to main u-com 10 P24/BUSY DISP RDY I/O ready signal from main u-com 11 P23 Test I/O test mode input for checker 12 P22 1w_wup I/O output wakeup signal to main u-com 13 P21/SO3 NC I/O 14 P20/SCK3 NC I/O 15 P00/INTP0 DISP EN I/O enable signal from main u-com 16 P01/INTP1 NC I/O 17 P02/T1 SR IN I/O remote control signal input from main room 18 AVSS GND - ground potential for A/D converter 19 ANI3 KEY IN4 I 20 ANI2 KEY IN3 I 21 ANI1 KEY IN2 I 22 ANI0 KEY IN1 I 23 VSS0 GND - ground potential for ports 24 AVDD +5V - analog power voltage input to A/D converter 25 VDD0 +5V - positive power supply to ports 26 P64/FIP52 NC I/O 27 P63/FIP51 FEN A I/O MULTI JOG(Right) 28 P62/FIP50 FEN B I/O MULTI JOG(Left) 29 P61/FIP49 EN B I/O VOLUME JOG1(-) 30 P60/FIP48 EN A I/O VOLUME JOG1(+) 31 P57/FIP47 VOLUME LED I/O VOLUME LED Output 32 P56/FIP46 MCACC LED I/O MCACC LED Output 33 P55/FIP45 FUNC_VIDEO I/O FUNCLED Output 34 P54/FIP44 FUNC_CD I/O FUNCLED Output 35 P53/FIP43 FUNC_CDR I/O FUNCLED Output 36 P52/FIP42 FUNC_TUNER I/O FUNCLED Output 37 P51/FIP41 FUNC_AUX I/O FUNCLED Output 38 P50/FIP40 FUNC_DVD I/O FUNCLED Output 39 P47/FIP39 FUNC_TV O FUNCLED Output 40 P46/FIP38 FUNC_DVR O FUNCLED Output 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-515-K 65 5 6 7 8 5 6 7 8 C D F A B E • Pin Function No. Port Pin Name I/O Pin Function 41 FIP37/P45 POWER LED O Power On LED Output 42 FIP36/P44 S24 O Display 42 FIP35/P43 S23 O Display 44 FIP34/P42 S22 O Display 45 FIP33/P41 S21 O Display 46 FIP32/P40 S20 O Display 47 FIP31/P37 S19 O Display 48 FIP30/P36 S18 O Display 49 FIP29/P35 S17 O Display 50 FIP28/P34 S16 O Display 51 FIP27/P33 S15 O Display 52 FIP26/P32 S14 O Display 53 FIP25/P31 S13 O Display 54 FIP24/P30 S12 O Display 55 FIP23 S11 O Display 56 FIP22 S10 O Display 57 FIP21 S9 O Display 58 FIP20 S8 O Display 59 VDD2 +5V - positive power supply to FIP controller. 60 VLOAD VF - pull down resistor connection of FIP controller 61 FIP19 S7 O Display 62 FIP18 S6 O Display 63 FIP17 S5 O Display 64 FIP16 S4 O Display 65 FIP15 S3 O Display 66 FIP14 S2 O Display 67 FIP13 S1 O Display 68 FIP12 G13 O Display 69 FIP11 G12 O Display 70 FIP10 G11 O Display 71 FIP9 G10 O Display 72 FIP8 G9 O Display 73 FIP7 G8 O Display 74 FIP6 G7 O Display 75 FIP5 G6 O Display 76 FIP4 G5 O Display 77 FIP3 G4 O Display 78 FIP2 G3 O Display 79 FIP1 G2 O Display 80 FIP0 G1 O Display 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-515-K 66 1 2 3 4 1 2 3 4 C D F A B E 7.3 EXPLANATION 7.3.1 POWER ON AND OFF INITIAL TIMING CHART 0 60 200 400 600 800 1000 1040 1080 1180 1360 1500 1800 2000 3600 4800 5600 6000 (msec) AC relay "H" (on) ( port34,58pin,AC relay ) (port) A.MUTE "L" (mute) "H" ( port41,53pin,system mute ) (port) FUNCTION SW full open ( port31,61PIN,EVR CLK | port30,63PIN,EVR DT ) (BD3841FS) VIDEO system mute (off) latest data latest data latest data latest data ( port20,72pin,VIDEO1 | port21,71pin,VIDEO2 | port22,70pin,VIDEO3 ) (NJM2595) TUNER dummy data ( port05,83pin,TUNER DI | port06,82pin,TUNER CLK | port07,81pin,TUNER DO ) (LC72131) E-VOLUME mute ( port31,61PIN,EVR CLK | port30,63PIN,EVR DT ) DSP reset start control start control start control ( port60,38pin,DSP RST | port61,37pin,DSP CLK | port62,36pin,DSP DO | port63,35pin,DSP DI) (DSP*56371) DIR reset ( port46,48pin,DIR CDC RST | port51,45pin,DIR DO ) (AK4114VQ) CODEC reset ( port46,48pin,DIR CDC RST | port51,45pin,DIR DO ) (AK4628) SPEKER relay off ( port36,56pin,RY_A | port37,55pin,RY_C/R | port40,54pin,RY_B) SW DETECT detect OVERLOAD start control start control start control AMP ERROR DETECT BOARD ERROR DETECT ACT_MAIN SEQUENCE DISABLE A B B ACT_SUB SEQUENCE DISABLE A C A : SW OPEN MUTE SEQUENCE B : SW NO OPEN MUTE SEQUENCE C : SW NO OPEN MUTE SEQUENCE POWER ON INITIAL TIMING CHART 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-515-K 67 5 6 7 8 5 6 7 8 C D F A B E POWER OFF INITIAL TIMING CHART 0 400 1000 AC relay "H" "L" "L" ( port34,58pin,AC relay ) (port) A.MUTE ( port41,53pin,system mute ) (port) FUNCTION SW ( port31,61PIN,EVR CLK | port30,63PIN,EVR DT ) (BD3841FS) VIDEO system mute mute mute ( port20,72pin,VIDEO1 | port21,71pin,VIDEO2 | port22,70pin,VIDEO3 ) (NJM2595) ( port05,83pin,TUNER DI | port06,82pin,TUNER CLK | port07,81pin,TUNER DO ) (LC72131) E-VOLUME ( port31,61PIN,EVR CLK | port30,63PIN,EVR DT ) (BD3813FS) DSP ( port60,38pin,DSP RST | port61,37pin,DSP CLK | port62,36pin,DSP DO | port63,35pin,DSP DI) (DSP*58387) DIR ( port46,48pin,DIR CDC RST | port51,45pin,DIR DO ) (AK4114VQ) CODEC ( port46,48pin,DIR CDC RST | port51,45pin,DIR DO ) (AK4628) SPEKER relay off ( port36,56pin,RY_A | port37,55pin,RY_C/R | port40,54pin,RY_B) (port) SW DETECT OVERLOAD AMP ERROR DETECT BOARD ERROR DETECT full open 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-515-K 68 1 2 3 4 1 2 3 4 C D F A B E 7.3.2 IC DATA TRANSMISSION TIMING CHART IC data transmission timing chart 1.When function chage 0 20ms pass 40ms pass 80ms pass 100ms pass 400ms pass 480ms pass ~ 500ms pass ~ A.MUTE "L"(mute) "L"or"H" (port) E-volume Mute data New data (when mute cancel condition) (BD3812,13) gain port Now data Now data Now data Now data Now data Now data Now data Now data New data (port) function SW Full open Full open (BD3841) video select New data New data New data New data (NJM2256) speaker relay (port) biamp port New data New data New data (port) DSP or direct change (BD3813) INPUT ATT (port) neck (port) condition of mute cancel (system mute & E-volume mute) 1) when tuner mute during Tuner function 2) when communicate to DSP 3) when initial processing 4) when detect trouble of AMP DC 5) when detect overload of AMP 6) when Power off 7) when muting by key input 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-515-K 69 5 6 7 8 5 6 7 8 C D F A B E 2.When except function chage 0 20ms pass 40ms pass 60ms pass 80ms pass 100ms pass 120ms pass ~ A.MUTE "L"(mute) "L"or"H" (port) E-volume Mute data New data (when mute cancel condition) (BD3812,13) gain port Now data Now data Now data Now data Now data Now data New data New data New data New data New data New data (port) speaker relay (port) biamp port (port) DSP or direct change (BD3813) INPUT ATT (port) neck (port) condition of mute cancel (system mute & E-volume mute) 1) when tuner mute during Tuner function 2) when communicate to DSP 3) when initial processing 4) when detect trouble of AMP DC 5) when detect overload of AMP 6) when Power off 7) when muting by key input 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-515-K 70 1 2 3 4 1 2 3 4 C D F A B E 3.When except function chage(case 2) 0 20ms pass 40ms pass 80ms pass 100ms pass 400ms pass 480ms pass ~ 500ms pass ~ 520ms pass ~ A.MUTE "L"(mute) "L"or"H" (port) E-volume Mute data New data (when mute cancel condition) (BD3812,13) gain port Now data Now data Now data Now data Now data Now data Now data New data New data New data New data New data New data New data (port) function SW (BD3841) speaker relay (port) biamp port (port) DSP or direct change (BD3813) INPUT ATT (port) neck (port) (1) When standard mode change. (2) When listening mode change. (3) When surround back ch chenge. (4) When "dolby_set_with_mete" function call. 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-515-K 71 5 6 7 8 5 6 7 8 C D F A B E 7.3.3 DETECTION CIRCUIT 1.DC Detection Circuit Diagram: 2. Overload Detection Circuit Diagram: 3. Fan Stop Prottection Circuit Diagram: 4. PCB Board Protection Circuit Diagram +5V O.L. DET AMP +5V OL DET u-con IC9001 Pin 73 +5V DC PROT u-con IC9001 L : ON H : OFF L : ON H : OFF L : ON H : OFF Pin 23 DC DET. AMP +12V -12V Fan Stop Fan - Fan + Fan DC DET. DC PROT u-con IC9001 Pin 23 u-con IC9001 Pin 24 Fan Stop DET. Q253 R265 +5V R Amp Input Assy Main Assy Amp & Primary Assy Amp Speaker A G C IC601, IC602 IC601, IC602 Q696 Q697 Q605, Q606, Q633, Q683 Q655, Q656 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-515-K 72 1 2 3 4 1 2 3 4 C D F A B E 7.3.4 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION 1. DC-abnormality detection DC detection is only enabled 2 seconds after power-on. If there is a fault in the power amplifier or a high-level signal lower than 5 Hz is input, the DC_DET port becomes “L”. If the “L” is detected, the microprocessor will perform as following flow chart. In the case of simultaneous detection with the overload protection circuit, DC-abnormality detection is performed preferentially to overload detection. If the speaker terminals are short-circuited or low-load driving is detected, the OL_DET port becomes “L”. If the “L” is detected, the microprocessor will perform as following flow chart. *A.MUTE : Audio mute command ↓ The abnormality continues for 3 seconds. ↓ Continues. ↓ Recovery The power is shut off. The program restarts. ↓ Power key not effective. However, when the following keys are pushed so that the key input of a line and the service can be carried out, power can be on. (If don't push these key, need to wait 1 min then power can be on again.) 1 TESTMODE ON (A55F+A55F) 2 When power off, push FRONT ENTER key + ADVANCED SURROUND key continuously 2sec. (2: When a DC abnormality is detected and the power is shut off.) 2. Overload detection ↓ The abnormality continues for 3 seconds. ↓ Continues. ↓ Recovery The power is shut off. The power is shut off even if the unit recovers. When a DC abnormality is detected, A.MUTE* is turned on, speaker relay is turned off, then "AMP_ERR" flashes on the display. When an overload is detected, A.MUTE* is turned on, speaker relay is turned off, then "OVERLOAD" flashes on the display. 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-515-K 73 5 6 7 8 5 6 7 8 C D F A B E 4. Fan stop detection operation flow in the DC abnormality detection If the fan is forcibly stopped, the 'DC PROT' port becomes "L". Then an abnormality of fan is detected. *A.MUTE : Audio mute command ↓ The abnormality continues for 3 seconds. ↓ Continues. ↓ Recovery The power is shut off. The program restarts. ↓ The power key is disabled. However, when the following keys are pushed so that the key input of a line and the service can be carried out, power can be on. 1 TESTMODE ON (A55F+A55F) 2 When power off, push FRONT ENTER key + ADVANCED SURROUND key continuously 2sec. (Effective, only when power-off is carried out by DC detection) When an abnormality of fan is detected, A.MUTE* is turned on, speaker relay is turned off, the "AMP_ERR" flashes on the display. If the board connection from Main Ass’y to Amp&Primary Ass’y is interrupted, the BOARD_DET port becomes “H”. If the “H” is detected, the microprocessor will perform as following flow chart. In the case of simultaneous detection with the overload protection circuit, Board detection is performed preferentially to DC-abnormality detection and Overload detection. 3. Board detection ↓ The abnormality continues for 2 seconds. ↓ Continues. ↓ Recovery The power is shut off. The power is shut off even if the unit recovers. When an boad error is detected, A.MUTE* is turned on, speaker relay is turned off, then "BOAD ERR" flashes on the display. 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-515-K 74 1 2 3 4 1 2 3 4 C D F A B E 7.3.5 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART 7.4 CLEANING Amplifier failure diagnosis flow chart When DC detection is activated ("AMP_ERR" flashes on the display), failure (damage) of the power amplifier section is considered. As DC detection and fan stop protection circuits commonly use same abnormality detection port in microprocessor, please make sure that the operation of fan motor is in normal condition before proceeding to the troubleshooting of amplifier. Caution: When release the lock state of power key before repair, please be careful because there is the possibility that more damages will occur when turns on the power once again! • According to a symptom, perform the following confirmation beforehand. 1) Is the operation of fan motor in normal condition? 2) Are there any Fuses and IC protectors open? 3) After turn on the power, confirm that the supply voltage of the point that can be measured is appropriate. 4) Whether the voltage of pin3 of IC601 or IC602 is equal to (VL-0.7V). If not (eg, equal to VH), then change the corresponding power pack IC601 or IC602. 5) Furthermore, check the output DC voltage of each channel of power pack IC601 and IC602 to limit the failure channel and identify the defect power pack. • After identify the failure channel, check that each part is not damaged (resistor, diode... etc. value / open / short) Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Fans Cleaning paper : GED-008 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-515-K 75 5 6 7 8 5 6 7 8 C D F A B E 8. PANEL FACILITIES UP DOWN MULTI JOG MASTER VOLUME ENTER AUDIO/VIDEOMULTI-CHANNELRECEIVER STANDBY/ON PHONES DVD/LD DVD 5.1 TV/SAT DVR/VCR CD CD-R/TAPE/MD FM AM SPEAKER IMPEDANCE QUICK SETUP SYSTEM SETUP RETURN MUTE CLASS TONE INPUT ATT EXTENDED MODE TUNING /STATION TUNER EDIT FL DIMMER MULTI JOG STANDARD ADVANCED SURR ST/DIRECT /AUTO SURR SIGNAL SELECT LISTENING MODE Front panel 1 Input select buttons Press to select an input source. 2 Character display See Display. 3 ENTER 4 MULTI JOG dial The MULTI JOG dial performs a number of tasks. Use it to select options after pressing the designated MULTI JOG buttons. 5 � STANDBY/ON Switches the receiver between on and standby. 6 PHONES jack Use to connect headphones. When the headphones are connected, there is no sound output from the speakers. 7 MASTER VOLUME 8 LISTENING MODE buttons STANDARD Press for Standard decoding and to switch between the various Pro Logic II and Neo:6 options. 1 6 5 3 4 2 7 13 14 10 11 12 18 19 15 16 17 20 8 9 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-515-K 76 1 2 3 4 1 2 3 4 C D F A B E ADVANCED SURROUND Use to switch between the various surround modes. STEREO/DIRECT (AUTO SURR) Switches between direct and stereo playback. Direct playback bypasses the tone controls and channel levels for the most accurate reproduction of a source. Selects the Auto Surround mode. 9 SIGNAL SELECT Use to select an input signal. 10 FL DIMMER Dims or brightens the display. 11 INPUT ATT Attenuates (lowers) the level of an analog input signal to prevent distortion. 12 SPEAKER IMPEDANCE Use to change the impedance setting 13 EXTENDED MODE Selects a surround back channel option or (when the surround back speakers are not available) the Virtual Surround Back (VSB) mode. 14 MUTE Mutes the sound (or restores the sound if it has been muted). 15 CLASS Switches between the three banks (classes) of station presets. 16 TUNING / STATION buttons Selects the frequency and station presets when using the tuner. 17 TUNER EDIT Press to memorize and name a station for recall. 18 TONE Press this button to access the bass and treble controls, which you can then adjust with the MULTI JOG dial. 19 QUICK SETUP See Using the Quick Setup. 20 System Setup menu controls SYSTEM SETUP Use with the MULTI JOG dial to access the System Setup menu. RETURN Press to confirm and exit the current menu screen. Rear panel ASSIGNABLE MONITOR OUT Y PB PR Y PB PR COMPONENT VIDEO COAX COAX OPT (TV/SAT) (DVD /LD) (CD) ASSIGNABLE DIGITAL IN 1 1 2 ø (T V / SAT) IN ( DVD / LD) IN ¥ FRONT R L R L CENTER SURROUND R L SURROUND BACK S I N G L E S P E A K E R S SEE INSTRUCTION MANUAL AM LOOP FM UNBAL 75 Ω IN IN IN MONITOR OUT SUB WOOFER SURROUND CEN- TER OUT VIDEO SUB WOOFER R AUDIO L IN IN IN IN OUT OUT IN CD L R DVR/ VCR TV / SAT DVD /LD PLAY CD-R / TAPE / MD FRONT PREOUT REC ANTENNA DVD 5.1CH INPUT AC OUTLET D V D 5.1CH INPUT 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-515-K 77 5 6 7 8 5 6 7 8 C D F A B E Display 1 SIGNAL SELECT indicators Lights to indicate the type of input signal assigned for the current component: AUTO Lights when AUTO signal select is on. SB Depending on the source, this lights when a signal with surround back channel encoding is detected. DIGITAL Lights when a digital audio signal is detected. 2 DIGITAL Lights when a Dolby Digital encoded signal is detected. ANALOG Lights when an analog signal is detected. DTS Lights when a source with DTS encoded audio signals is detected. 2 When the STANDARD mode of the receiver is on, this lights to indicate decoding of a DTS multichannel signal. 3 2 DIGITAL When the STANDARD mode of the receiver is on, this lights to indicate decoding of a Dolby Digital multichannel signal. 4 2 PRO LOGIC II x When the (STANDARD) Pro Logic II mode of the receiver is on, 2 PRO LOGIC II lights to indicate Pro Logic II decoding. 2 PRO LOGIC II x lights to indicate Pro Logic IIx decoding (see Listening in surround sound for more on this). 5 VIR.SB Lights during Virtual surround back processing. 6 DIRECT Lights when source direct playback is in use. Direct playback bypasses the tone controls and channel levels for the most accurate reproduction of a source. 7 AUTO SURR. Lights when the Auto Surround feature is switched on. 8 ATT Lights when INPUT ATT is used to attenuate (reduce) the level of the analog input signal. 9 SLEEP Lights when the receiver is in sleep mode. 10 Tuner indicators / MONO Lights when the mono mode is set using the MPX button. / STEREO Lights when a stereo FM broadcast is being received in auto stereo mode. / TUNED Lights when a broadcast is being received. 11 Speaker indicator Shows if the speaker system is on or not. SP�A means the speakers are switched on. SP� means the headphones are connected. 12 Character display 13 Neo:6 When the (STANDARD) Neo:6 mode of the receiver is on, this lights to indicate Neo:6 processing. 14 ADV.SURR. (Advanced Surround) Lights when one of the Advanced Surround modes has been selected. 15 WMA9 Pro Lights to indicate decoding of a WMA9 Pro signal. 16 MIDNIGHT Lights during Midnight listening. 17 D.E. Lights when Dialog Enhancement (DIALOG E) is switched on. 18 LOUDNESS Lights during Loudness listening. 19 EX Lights when a Dolby Digital Surround EX encoded signal is detected. 20 Master volume level Shows the overall volume level. ---dB indicates the minimum level, and - 0 dB indicates the maximum level. Depending on your level settings for each channel, the maximum volume can range between –10 dB and –0 dB. SP A 1 2 3 4 5 6 7 11 8 9 1 0 12 16 17 15 18 14 13 19 20 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-515-K 78 1 2 3 4 1 2 3 4 C D F A B E Remote control Illustration shows the VSX-515 remote control 1 RECEIVER� Switches the receiver between standby and on. 2 Listening mode buttons STANDARD Press for Standard decoding and to switch between the various Pro Logic II and Neo:6 options. ADVANCED SURROUND Use to switch between the various surround modes. STEREO Switches between direct and stereo playback. Direct playback bypasses the tone controls and channel levels for the most accurate reproduction of a source. Selects the Auto Surround mode. MIDNIGHT/LOUDNESS Switches to Midnight or Loudness listening. 3 TOP MENU Displays the disc ‘top’ menu of a DVD. SYSTEM SETUP Press to access the System Setup menu. 4 DVD Press to use the DVD controls on the remote. 5 RECEIVER CONTROL buttons VOLUME +/– Use to set the listening volume. MUTE Mutes/unmutes the sound. EFFECT/CH SEL Press repeatedly to select a channel, then use LEVEL +/– to adjust the level. Also adjusts the level of the Advanced Surround effects as well as Dolby Pro Logic IIx Music and Neo:6 Music parameters. You can then use the LEVEL +/– buttons to make these adjustments. LEVEL +/– Use to adjust the effect and channel levels, as well as to change Dolby Pro Logic IIx and Neo:6 Music parameter settings. INPUT SELECTOR RECEIVER CD-R/ TAPE/MD MIDNIGHT/ LOUDNESS ADVANCED SURROUND STANDARD SYSTEM SETUP RECEIVER RETURN TOP MENU DVD EFFECT/CH SEL DIALOG E LEVEL SIGNAL SELECT TUNER EDIT SUB TITLE TUNER DVD CONTROL CLASS MPX DVD AUDIO DISPLAY TUNING STATION MUTE ENTER STEREO RECEIVER VOLUME SLEEP DVD/LD CD FM AM TV/SAT DVR/VCR DVD 5.1CH FL DIMMER INPUT ATT MENU RECEIVER CONTROL 1 3 4 2 5 6 7 8 9 10 11 12 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-515-K 79 5 6 7 8 5 6 7 8 C D F A B E DIALOG E Use to make dialog stand out when watching TV or a movie. SIGNAL SELECT Use to select an input signal. TUNER EDIT Press to memorize and name a station for recall. 6 SLEEP Use to set the sleep timer. FL DIMMER Dims or brightens the display. INPUT ATT Attenuates (lowers) the level of an analog input signal to prevent distortion. 7 INPUT SELECTOR buttons Press to select an input source. 8 MENU Displays the disc menu of DVD-Video discs. It also displays TV menus. RETURN Confirm and exit the current menu screen. 9 ����/ENTER Use the arrow buttons when setting up your surround sound system. Also used for DVD menus. 10 RECEIVER Use to switch to the receiver controls on the remote control. Also used when setting up the surround sound for the receiver. 11 TUNER controls The TUNING +/– buttons can be used to find radio frequencies and the STATION +/– buttons can be used to select preset radio stations. CLASS Switches between the three banks (classes) of station presets. MPX Use to switch between auto stereo and mono reception of FM broadcasts. If the signal is weak then switching to mono will improve the sound quality. DISPLAY Switch the display between station preset name and frequency. 12 DVD CONTROL buttons You can use these buttons to control a Pioneer DVD player connected to your system. Button What it does DVD� Turns DVD power on/off. AUDIO Changes the audio language or channel. SUBTITLE Displays/changes the subtitles on multilingual DVD-Video discs. � Starts/resumes normal playback. � � Pauses/unpauses a disc. � Stops playback. � Press to start fast reverse scanning. � Press to start fast forward scanning. � Skips to the start of the current track or chapter, then previous tracks/chapters. � Skips to the next track or chapter. 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. UP DOWN MULTI JOG MASTER VOLUME ENTER AUDIO/VIDEO MULTI-CHANNEL AMPLIFIER STANDBY/ON PHONES DVD/LD TV/SAT DVR/VCR VIDEO CD CD-R/TAPE/MD TUNER AUX STANDARD ACOUSTIC EQ ADVANCED SURR ST/DIRECT /AUTO SURR SIGNAL SELECT LISTENING MODE QUICK SETUP SYSTEM SETUP RETURN SPEAKERS BAND TONE INPUT ATT EXTENDED MODE TUNING /STATION TUNER EDIT FL DIMMER 30˚ 30˚ 23 ft (7m) 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