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 2002 RRV2653 DVD / CD RECEIVER XV-DV303 T – ZZV JULY 2002 Printed in Japan Type Model Power Requirement Region No. Remarks XV-DV303 MYXJN AC220-230V 2 NVXJN AC230V 2 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). OPEN/CLOSE DVD/CD FM/AM DOWN VOLUME UP STANDBY/ON PHONES 6 7 ¶ 0 TUNER — + For details, refer to "Important symbols for good services" on the next page. 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 2 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 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 trainedto 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 mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician. WARNING ! THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 650 nm FOR CD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780 nm Additional Laser Caution ∗ : See page 78. 1. Laser Interlock Mechanism • Loading switch (S101 on the LOAB Assy) is used for interlock mechanism of the laser. When this switch turned ON in SW2 (XCLOSE) side (OPEN signal is 0V and XCLOSE signal is 3.5V), a laser becomes the status which can completely oscillate. Furthermore, the laser completely oscillates in the disc judgment and disc playback. When player is power ON state and laser diode is not completely oscillating, 780nm laser diode is always oscillating by half power. • Laser diode is driving with Q101 (650nm LD) and Q102 (780nm LD) on the DVDM Assy. Therefore, when short-circuit between the emitter and collector of these transistors or the base voltage is supplied for transistors turn on, the laser oscillates. (failure mode) • In the test mode ∗ , there is the mode that the laser oscillates except for the disc judgment and playback. LD ON mode in the test mode oscillates with the laser forcibly. The interlock mechanism mentioned above becomes invalid in this mode. 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. Name Sheet VRW1872 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 3 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described 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 4 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 CONTENTS SAFETY INFORMATION ......................................................................................................................................2 1. SPECIFICATIONS ............................................................................................................................................5 2. EXPLODED VIEWS AND PARTS LIST .......................................................................................................... 6 2.1 PACKING....................................................................................................................................................6 2.2 EXTERIOR SECTION ............................................................................................................................... 8 2.3 FRONT SECTION ................................................................................................................................... 10 2.4 LOADING MECANISM ASSY ................................................................................................................. 12 2.5 TRAVERSE MECHANISM ASSY ........................................................................................................... 14 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ........................................................................................ 16 3.1 BLOCK DIAGRAM................................................................................................................................... 16 3.2 LOAB ASSY and OVERALL WIRING DIAGRAM ................................................................................... 18 3.3 DVDM ASSY 1/2 ..................................................................................................................................... 20 3.4 DVDM ASSY 2/2 ..................................................................................................................................... 22 3.5 DVD IF ASSY .......................................................................................................................................... 24 3.6 DSP ASSY ............................................................................................................................................... 26 3.7 FM/AM TUNER MODULE ....................................................................................................................... 28 3.8 AMP ASSY .............................................................................................................................................. 30 3.9 CONTROL ASSY 1/3, TRADE2 and TRADE3 ASSYS .......................................................................... 32 3.10 CONTROL ASSY 2/3 ............................................................................................................................ 34 3.11 CONTROL ASSY 3/3 ............................................................................................................................ 36 3.12 POWER ASSY 1/2 ................................................................................................................................ 38 3.13 POWER ASSY 2/2 and TRADE1 ASSY ............................................................................................... 40 3.14 DISPLAY and HP ASSYS ..................................................................................................................... 42 3.15 WAVEFORMS ....................................................................................................................................... 44 4. PCB CONNECTION DIAGRAM..................................................................................................................... 45 4.1 LOAB ASSY ............................................................................................................................................ 45 4.2 DVDM ASSY ........................................................................................................................................... 46 4.3 DVD IF ASSY .......................................................................................................................................... 50 4.4 DSP ASSY ............................................................................................................................................... 52 4.5 FM/AM TUNER MODULE ....................................................................................................................... 54 4.6 DISPLAY and HP ASSYS ....................................................................................................................... 55 4.7 AMP ASSY .............................................................................................................................................. 56 4.8 CONTROL, TRADE2 and TRADE3 ASSYS ........................................................................................... 58 4.9 POWER and TRADE1 ASSYS ............................................................................................................... 62 5. PCB PARTS LIST .......................................................................................................................................... 66 6. ADJUSTMENT ............................................................................................................................................... 72 7. GENERAL INFORMATION............................................................................................................................ 78 7.1 DIAGNOSIS............................................................................................................................................. 78 7.1.1 TEST MODE .................................................................................................................................... 78 7.1.2 DISPLAY OF THE MECHANISM ERROR HISTORY ..................................................................... 84 7.1.3 TROUBLE SHOOTING .................................................................................................................... 87 7.1.4 SEQUENCE AFTER POWER ON ................................................................................................... 89 7.1.5 PROTECTION CIRCUIT.................................................................................................................. 92 7.1.6 DISASSEMBLY................................................................................................................................ 94 7.2 IC ............................................................................................................................................................. 99 7.3 CLEANING ............................................................................................................................................ 118 8. PANEL FACILITIES ..................................................................................................................................... 119 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 5 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Accessories • Power cord (MYXJN : ADG1154) • FM Antenna (ADH7030) • Power cord (NVXJN : ADG1156) • AM Loop Antenna (ATB7009) • Video Cord (L = 1.5m)(VDE1053) • Remote Control Unit (AXD7337) • Dry Cell Battery (R6P, AA) Yellow 5 4 6 3 8 7 9 0 2 1 TEST TONE PROGRAM FOLDER FOLDER CH LEVEL TIMER DVD DISP INPUT SHIFT CHANEL VOLUME DIMMER TV CONTROL REPEAT RANDOM CLEAR ENTER 5.1ch DVD SURROUND SYSTEM AXD7337 DVD AUDIO SUBTITLE ANGLE ZOOM AUTO SURROUND ADVANCED QUIET/ MIDNIGHT TV LINE L1/L2 FM/AM DVD/CD STANDBY/ON BASS MODE SYSTEM DISP MUTE ROOM SETUP SYSTEM SETUP DVD SETUP TOP MENU DVD MENU RETURN SOUND MODE ST ST TUNE TUNE VOLUME ENTER 1. SPECIFICATIONS Amplifier section Continuous Power Output (RMS): Front, center, surround ... 75 W per channel (1 kHz, 10 % T.H.D., 6 Ω) Subwoofer75 W (100 Hz, 10 % T.H.D., 6 Ω) Continuous Power Output : Front, center, surround ... 62 W per channel (1 kHz, 1 % T.H.D., 6 Ω) Subwoofer .62 W (100 Hz, 1 % T.H.D., 6 Ω) Disc section Digital audio characteristics ............. DVD fs: 96 kHz, 24-bit Type ........ DVD system, video CD system and compact disc digital audio system Frequency response ............... 4 Hz to 44 kHz FM tuner section Frequency range .................... 87.5 – 108 MHz Antenna ............................... 75 Ω, unbalanced AM tuner section Frequency range With 9 kHz step ........ 531 kHz to 1,602 kHz With 10 kHz step ...... 530 kHz to 1,700 kHz (not applicable to European model) Antenna ..................................... Loop antenna Miscellaneous Power requirements European model..AC 220–230 V, 50/60 Hz Power consumption European model............................... 195 W Power consumption in standby European model..............................0.39 W Dimensions ... 360 (W) x 70 (H) x 393 (D) mm/ 14-3/16 (W) x 2-3/4 (H) x 15-1/2 (D) in. Weight ...................................7.0 kg/15 lb 7 oz Accessories (DVD/CD receiver) Remote control ............................................. 1 AA/R6P dry cell batteries .............................. 2 Video cable (yellow plugs) ............................ 1 AM loop antenna ........................................... 1 FM antenna .................................................. 1 Power cord .................................................... 1 Warranty Card ............................................... 1 Operating instructions Quick setup guide Speaker System Front and surround speakers Enclosure .............. Closed-box bookshelf type (magnetically shielded) System .......................... 8.7 cm 1-way system Speakers ..............................8.7 cm cone type Nominal impedance .................................. 6 Ω Frequency range ................. 100 Hz to 20 kHz Maximum Input Power ............................ 75 W Dimensions ... 110 (W) x 155 (H) x 76 (D) mm/ 4-5/16 (W) x 6-1/8 (H) x 3 (D) in. Weight ................................. 0.75 kg/1 lb 10 oz Center speaker Enclosure .............. Closed-box bookshelf type (magnetically shielded) System .......................... 8.7 cm 1-way system Speakers ..............................8.7 cm cone type Nominal impedance .................................. 6 Ω Frequency range ................. 100 Hz to 20 kHz Maximum Input Power ............................ 75 W Dimensions ... 200 (W) x 110 (H) x 76 (D) mm/ 7-7/8 (W) x 4-5/16 (H) x 3 (D) in. Weight ................................... 0.8 kg/1 lb 12 oz Subwoofer Enclosure ...................... Bass-reflex floor type (magnetically shielded) System ........................... 16 cm 1-way system Speaker .................................16 cm cone type Nominal impedance .................................. 6 Ω Frequency range .................. 30 Hz to 2.8 kHz Maximum Input Power ............................ 75 W Dimensions . 130 (W) x 360 (H) x 360 (D) mm/ 5-1/8 (W) x 14-3/16 (H) x 14-3/16 (D) in. Weight ................................... 4.0 kg/8 lb 13 oz Accessories (Speaker system) Speaker cords ............................................... 6 Non-slip pads .............................................. 24 • Specifications and design subject to possible modification without notice, due to improvements. 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 6 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 1 4 2 3 7 (for MYXJN Type) (MYXJN Type Only) (for NVXJN Type) 17 8,9 1 6 5 19 21 22 22 20 18 10 - 16 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 7 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 (1) PACKING PARTS LIST Mark No. Description Part No. • PACKING PARTS LIST > 1 AC Power Code See Contrast table (2) 2 FM Wire Antenna ADH7030 3 AM Loop Antenaa ATB7009 4 Video Code(L=1.5m) VDE1053 5 Remote Control AXD7337 6 Battery Cover AZA7424 NSP 7 Dry Cell Batteries(R6P,AA) VEM1031 8 Operating Instructions(English) ARB7271 9 Operating Instructions Basic ARE7301 (English, French) 10 Operating Instructions Basic See Contrast table (2) (German,Italian) 11 Operating Instructions(German) See Contrast table (2) 12 Operating Instructions Basic See Contrast table (2) (Dutch,Spanish) 13 Operating Instructions(Dutch) See Contrast table (2) 14 Operating Instructions(French) See Contrast table (2) 15 Operating Instructions(Italian) See Contrast table (2) 16 Operating Instructions(Spanish) See Contrast table (2) NSP 17 Warranty Card ARY7022 18 Pad F AHA7387 19 Pad R AHA7388 20 Packing Case AHD8074 21 Packing Sheet AHG7102 NSP 22 Polyethylene Bag Z21-038 Mark XV-DV303/MYXJN XV-DV303/NVXJN (2) CONTRAST TABLE XV-DV303/MYXJN and /NVXJN types are constructed the same except for the following: > 1 AC Power Code ADG1154 ADG1156 10 Operating Instructions Basic ARC7406 Not used (German,Italian) 11 Operating Instructions (German) ARC7407 Not used 12 Operating Instructions Basic ARC7408 Not used (Dutch,Spanish) 13 Operating Instructions(Dutch) ARC7409 Not used 14 Operating Instructions(French) ARC7436 Not used 15 Operating Instructions(Italian) ARC7437 Not used 16 Operating Instructions(Spanish) ARC7438 Not used Part No. Remarks Symbol and Description 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 8 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 2.2 EXTERIOR SECTION I I J J G F E H A B C D C B A H G F L L K D E K CONTACT SIDE NON-CONTACT SIDE 12 Refer to "2.4 LOADING MECHANISM ASSY". Refer to "2.3 FRONT PANEL". 30 6 8 29 65 65 65 25 65 55 65 64 64 58 56 64 38 64 57 60 61 64 59 1 2 34 31 63 53 54 19 20 62 65 14 18 7 4 3 G H E I D B J F L C 65 15 37 65 65 65 66 66 65 51 9 10 24 5 23 40 65 65 65 67 65 67 67 43 65 42 65 47 52 51 51 51 35 49 48 48 13 65 65 50 46 65 51 51 51 49 48 26 22 27 28 32 33 17 65 65 65 65 65 36 36 45 16 21 39 44 41 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 9 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 (1) EXTERIOR SECTION PARTS LIST 1 DVDM ASSY AWM7750 2 DVD IF ASSY AWM7677 3 DSP ASSY AWX8059 4 FM/AM TUNER MODULE AXQ7229 5 AMP ASSY AWM7720 6 CONTROL ASSY AWU8038 7 TRADE2 ASSY AWU8043 8 TRADE3 ASSY AWU8044 9 POWER ASSY AWU8031 10 TRADE1 ASSY AWU8036 11 • • • • • • NSP 12 Loading Mechanism Assy VWT1188 > 13 Power Transformer (T1) ATS7332 > 14 Fuse (FU1 : T2.5A) REK1026 > 15 Fuse (FU2 : T5.0A) REK1029 16 5P FFC/30V ADD7378 17 13P FFC/60V ADD7379 18 13P FFC/30V ADD7380 19 30P FFC/30V ADD7381 20 16P FFC/30V ADD7382 NSP 21 Earth Lead DE005VF0 NSP 22 Chassis ANA7145 23 Rear Panel See Contrast table (2) 24 Angle DCS2 ANG7423 25 Angle DSP ANG7424 26 Trans Frame ANG7427 27 Leg AEB7090 28 S Cover (Rub) AEB7262 29 C Spacer (Rub) AEB7276 NSP 30 PCB Spacer AEC7156 31 Wire Saddle AEC7297 32 Locking Card Spacer AEC7372 33 Bottom Plate AEC7420 34 Barrier S AEC7429 35 Barrier AEC7453 Mark No. Description Part No. Mark No. Description Part No. 36 Spacer AEC7454 37 Card Spacer DEC1772 38 Sapcer XEC3006 39 Tray Mold AAK8013 40 FAN Cover AMR7440 41 AL Tray Panel AAK8014 42 Bonnet AZN7910 43 Terminal Sheet AAK8040 44 Getter Label DCS2 AAX7920 45 Name Sheet AAX7927 46 Caution Label VRW1872 47 DC FAN Motor AXM7025 48 FET Bracket A ANG7418 49 FAN Plate ANG7425 NSP 50 Heat Sink ANH7161 51 Screw BBZ30P140FMC 52 Screw BBZ30P300FZK 53 26P FFC/60V ADD7372 54 30P FFC/60V ADD7373 55 Connector Assy PG05KK-E25 56 Heat Plate ANG7426 57 Shield Case ANK7108 58 Radiation Sheet AEB7255 59 Cushion AEB7267 60 FFC Spacer AEC7442 61 FFC Barrier AEC7443 62 Adapter02 L ANW7247 63 Adapter02 R ANW7248 64 Screw PPZ30P080FMC 65 Screw BBZ30P080FNI 66 Screw BBZ40P060FMC 67 Screw BPZ30P100FZK Mark XV-DV303/MYXJN XV-DV303/NVXJN (2) CONTRAST TABLE XV-DV303/MYXJN and /NVXJN types are constructed the same except for the following: 23 Rear Panel ANC8096 ANC8122 Part No. Remarks Symbol and Description 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 10 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 2.3 FRONT SECTION CONTACT SIDE NON-CONTACT SIDE 10 10 4 10 12 11 1 5 3 2 9 7 8 6 13 13 14 9 K M 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 11 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. • FRONT SECTION PARTS LIST 1 DISPLAY ASSY AWU8035 2 HP ASSY AWU8037 3 5P FFC/30V ADD7378 4 13P FFC/60V ADD7379 5 Button DCS2 AAD7685 6 Display Window AAK8015 7 Front Panel AMB7824 8 AL Panel ANB7310 9 Leg AEB7090 10 Screw BPZ30P100FZK 11 Screw ABA1005 12 Screw BBZ30P080FNI 13 Screw CBZ30P080FMC 14 Spacer AEC7456 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 12 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 2.4 LOADING MECHANISN ASY A A To DVDM CN8 To DVDM CN4 To DVDM CN2 2 3 5 4 12 23 13 17 21 16 22 15 14 22 22 22 20 18 19 9 1 7 11 10 6 8 8 8 8 A Refer to "2.4 TRAVERSE MECHANISM ASSY-S". Lubricating Oil GYA1001 Daifree GEM1036 Refer to " Application of Lubricant". Note : Lubricating Oil GYA1001 Mark No. Description Part No. Mark No. Description Part No. NSP 1 LOAB Assy VWG2279 2 Traverse Mechanism Assy-S VXX2782 3 Loading Motor Assy VXX2505 4 Motor Pulley PNW1634 5 Carriage DC Motor / 0.3W PXM1027 6 Flexible Cable (26P) VDA1864 7 Connector Assy 2P VKP2253 8 Float Rubber VEB1327 9 Belt VEB1330 10 Stabilizer VNE2253 11 Loading Base VNL1917 12 Float Base DVD VNL1918 13 Drive Cam VNL1919 14 Gear Pulley VNL1921 15 Loading Gear VNL1922 • LOADING MECHA ASSY PARTS LIST 16 Drive Gear VNL1923 17 SW Lever VNL1925 18 Clamper Plate VNE2251 19 Bridge VNE2252 20 Clamper VNL1924 21 Screw JGZ17P028FMC 22 Screw Z39-019 23 Tray VNL1920 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 13 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Application of Lubricant No. 11 Loading Base Lubricating Oil GYA1001 Around the shaft Concave of unevenness Concave of unevenness Concave of unevenness No. 13 Drive Cam No. 13 Drive Cam No. 23 Tray No. 23 Tray Top View Rear View Top View Bottom View Daifree GEM1036 Daifree GEM1036 Daifree GEM1036 Daifree GEM1036 Daifree GEM1036 Side of the rib Inner side of a ditch Inner side of a ditch Lubricating Oil GYA1001 Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 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 14 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 2.5 TRAVERSE MECHANISM ASSY-S To DVDM CN8 To DVDM CN4 To DVDM CN2 12 8 3 7 1 18 16 19 18 10 13 18 10 6 5 5 11 15 14 9 16 2 CONTACT SIDE NON-CONTACT SIDE 4 (Adjustment Screw) Screw Tight GYL1001 Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 17 (Torque : 0.12 ± 0.01 N•m) 17 (Torque : 0.12 ± 0.01 N•m) Silicone Adhesive GEM1037 17 (Torque : 0.12 ± 0.01 N•m) 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 15 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. 1 Spindle Motor VXM1089 2 Stepping Motor VXM1090 > 3 Pickup Assy-S OXX8003 4 Skew Screw VBA1080 5 Skew Spring VBH1335 6 Guide Bar VLL1514 7 Sub Guide Bar VLL1515 8 Hold Spring VNC1017 9 Joint Spring VNC1019 10 Support Spring VNC1020 NSP 11 Mechanism Chassis VNE2248 12 Slider VNL1811 13 Spacer VNL1913 14 Joint VNL1914 15 FFC Holder VNL1915 16 Screw BBZ20P050FZK 17 Tapping Screw OBA8009 18 Screw PMA26P100FMC 19 Damper Sheet VEB1335 • TRAVERSE MECHANISM ASSY-S PARTS LIST 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 16 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM Traverse Mechanism Assy VWT1182 DVD Traverse Mechanism Pick UP SPDL Motor Loading Motor ASSY PU Slider Loading Motor FLASH 8M IC603 VYW1947 IC301 L6315 ATXXTY IC601 STI5519AVB- B0C System Control CPU Video AMP Driver IC1941 MM1567AJ SPDL Driver DAC IC1921 PCM1742KE IC251 BA6664FM CVBS S_Y S_C G/Y B/Cb R/Cr Data LRCK BCK SPDIF ROM DD/DTS DSP IC8101 CS493292 CODEC & DIR IC8301 AK4586VQ DVDM ASSY DVD Module ATT 10dB IC3002 B DSP ASSY D VXX2505 STEP SPDL CN9 CN22 CN1961 CN8001 CN1901 CN8002(1/2) CN4 1-4 1-3 CN25 CN1962 15 34 32 33 26 25 27 52 56 51 15 4 6 2 2 3 1 12 14 16 11 13 7 5 9 22 26 21 1 5 1,3 1,3 6 1 11 13 7 5 9 22 26 21 4-12 1-5 CN2 (2/2) CN2 (1/2) CN8002 (2/2) CN8003 CN5620 (2/2) CN5612 (2/2) CN8002 CN8003 V S_Y S_C 27,28 30,31 32,33 7,8 5,7 30,31 Back End IC 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 17 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 DVD IF ASSY DISPLAY ASSY IC3003 System U-com IC5501 PDC098A Key IR FL Control IC5601 MSM9202-01 FL Tube Display 0dB 7.6dB IC3059 IC3051 E-VOL IC3060 M62446FP IC3061 Equalizer (ANDREW) IC3056,IC3057 IC3058 HP Amp IC3901 3ch Amp IC3301 STK402-270 3ch Amp IC3401 STK402-270 FL Video OUT S-Video OUT (S2/S1 Video out) FR C SW SL SR Head Phone Antenna IN LINE 1 TV LINE OUT Optical IN IC3001 Analog Selector RDS IC5701 BU1923F FM/AM TUNER K FM/AM TUNER MODULE E HP ASSY M POWER ASSY J AMP ASSY F CONTROL ASSY G C CN1902 CN8001 CN5531 CN5501 CN3901 CN3902 CN201 CN5701 CN5601 CN5611 CN5501 CN5502 CN5612 (1/2) CN5613 CN5620 (1/2) CN1901 8 10 6 8 10 6 1,3 28,30 21,23 5,7 V S_Y S_C V S_Y S_C 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 18 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.2 LOAB ASSY and OVERALL WIRING DIAGRAM (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (F) (F) (T) (T) (F) (F) (T) (T) (F) (F) (T) (T) CN8 LOADING MOTOR ASSY : VXX2505 SPINDLE MOTOR : VXM1089 STEPPING MOTOR (CARRIAGE) : VXM1090 S101 : VSK1011 CN601 S5B-PH-K CN602 S2B-PH-K CN2 CN4 CN9 (S) (S) (S) (S) POWER CODE MYXJN : ADG1154 NVXJN : ADG1156 CN3501 JA8802 JA8803 CN11 CN5102 CN1901 CN8001 CN1902 CN1962 CN25 CN2 AN1 VKN1318 CN1961 CN22 DVDM ASSY (AWM7750) PICKUP ASSY-S (OXX8003) C B B1/2- B 2/2 DVD IF ASSY (AWM7677) LOAB ASSY (VWG2279) A Awww. 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 19 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 POWER ASSY (AWU8031) E FM/AM TUNER MODULE (AXQ7229) M HP ASSY (AWU8037) K DISPLAY ASSY (AWU8035) F AMP ASSY (AWM7720) L TRADE1 ASSY (AWU8036) H TRADE2 ASSY (AWU8043) CONTROL ASSY (AWU8038) D DSP ASSY (AWX8059) I TRADE3 ASSY (AWU8044) : RF SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE (F) (RF) (T) : SLIDER SERVO LOOP LINE (S) J J 1/2- J 2/2 G G1/3- G 3/3 CN5618 CN8003 CN5620 CN5619 CN5614 CN8002 CN5612 CN5616 CN5615 CN8001 CN5613 CN5617 CN5512 CN5502 CN5532 CN5522 CN3022 CN3032 CN3002 CN3012 CN5511 CN5501 JA8602 JA3001 CN5504 CN5531 CN5521 CN3021 CN3031 CN8003 CN3001 CN3011 CN5601 CN5611 CN3901 CN3902 CN5701 CN201 CN3401 CN3301 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST" 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 20 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.3 DVDM ASSY(1/2) B 1/2 DVDM ASSY(1/2) (AWM7750) B 1/2 CN9 CN8 CN4 CN2 A CN601 PICKUP ASSY-S STEPPING MOTOR SPINDLE MOTOR (F) (F) (T) (T) (T) (T) (T) (F) (S) (S) (S) (S) (RF) (RF) (RF) (RF) (RF) (RF) (F) (F) (T) (T) (S) (S) (S) (S) 2 3 IC351 M56788AFP FTS DRIVER IC251 BA6664FM SPINDLE DRIVE IC 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 21 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 B 1/2 IC301 L6315ATXXTY (RAM) FRONT END IC IC302 K6T1008V2E-TB70 WORK SRAM (1M) (RF) (RF) 1 4 B 2/2 (RF) : RF SIGNAL ROUTE : DATA SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE : SLIDER SERVO LOOP LINE (F) (T) (S) : 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 22 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 B 2/2 3.4 DVDM ASSY(2/2) IC603 VYW1999 (MBM29LV800TA-90PFTN) PGM 8M FLASH MEMORY DVDM ASSY(2/2) (AWM7750) B 2/2 B 1/2 (G/Y) (S_C) (S_Y) (R/Cr) (V) (B/Cb) (D) (D) (D) 5 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 23 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 B 2/2 IC604 K4S641632F-TC75 64M SDRAM CN22 C CN1961 CN25 C CN1962 : The power supply is shown with the marked box. (D) (D) (D) (D) (G/Y) (G/Y) (G/Y) (S_C) (S_Y) (R/Cr) (R/Cr) (R/Cr) (V) (B/Cb) (V) (V) (S_C) (S_C) (S_Y) (S_Y) (V) (S_C) (S_Y) (B/Cb) (B/Cb) (G/Y) (R/Cr) (B/Cb) (S_C) (S_Y) (R/Cr) (G/Y) (B/Cb) : DATA SIGNAL ROUTE : S-VIDEO OUT C SIGNAL ROUTE (V) : V SIGNAL ROUTE : S-VIDEO OUT Y SIGNAL ROUTE : R/Cr SIGNAL ROUTE : G/Y SIGNAL ROUTE : B/Cb SIGNAL ROUTE : AUDIO SIGNAL ROUTE (D) : AUDIO (DIGITAL) SIGNAL ROUTE 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 24 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.5 DVD IF ASSY C RN1903 RN1903 RN2903 UN5212 RN2903 RN1903 RN1903 DVD IF ASSY (AWM7677) C CN1961 B CN22 B CN25 CN1962 (S_C) (V) (S_Y) (G/Y) (B/Cb) (R/Cr) (S_C) (V) (S_Y) (G/Y) (B/Cb) (R/Cr) (S_C) (V) (D) (S_Y) (G/Y) (B/Cb) (R/Cr) (D) 12 11 8 9 10 7 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 25 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 C UN5212 UN5212 CN1901 J CN5102 CN1902 J CN8001 (S_C) (S_C) (S_Y) : S-C VIDEO SIGNAL ROUTE (D) : DIGITAL AUDIO SIGNAL ROUTE : S-Y VIDEO SIGNAL ROUTE (V) : VIDEO SIGNAL ROUTE (R/Cr) (B/Cb) : COMPONENT VIDEO R/Cr SIGNAL ROUTE : COMPONENT VIDEO B/Cb SIGNAL ROUTE (G/Y) (V) (S_Y) (G/Y) (B/Cb) (R/Cr) : COMPONENT VIDEO G/Y SIGNAL ROUTE (D) (D) : The power supply is shown with the marked box. 1 2 6 5 3 4 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 26 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.6 DSP ASSY D DSP ASSY (AWX8059) D (D) (D) (D) (D) (D) (D) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 27 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 D CN8003 CN8002 CN8001 I CN5618 I CN5612 I CN5615 : The power supply is shown with the marked box. (SL) (FL) : SL ch AUDIO SIGNAL ROUTE : FL ch AUDIO SIGNAL ROUTE (D) : DIGITAL AUDIO SIGNAL ROUTE (C) (SW) : C ch AUDIO SIGNAL ROUTE : SW ch AUDIO SIGNAL ROUTE (D) (FL) (FL) (SL) (SL) (SW) (SW) (C) (C) (D) (D) (D) (D) (D) (D) CODEC/ DIR D/A A/D D IN UNLOCK : 5V LOCK : 0V 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 28 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.7 FM/AM TUNER MODULE E FM FRONT END MW RF TUNING BLOCK FM/AM TUNER MODULE (AXQ7229) E OSC : 981 - 2052kHz 9k step (AM) (AM) (AM) (AM) (AM) (AM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) 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 29 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 E L201 ATE7003 CN5701 G3/3 CN201 : AUDIO SIGNAL ROUTE (TUNER) (TX) : AM SIGNAL ROUTE (AM) : FM SIGNAL ROUTE (FM) (AM) (AM) (FM) (AM) (AM) (AM) (AM) (AM) (AM) (FM) (AM) (FM) (TX) (TX) (TX) (TX) (TX) (FM) : 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 30 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.8 AMP ASSY F Non Distortion Circuit 3 4 6 AMP ASSY (AWM7720) F L CN3011 L CN3012 CN3651 CN3001 CN3002 to FAN Motor (SL) (FL) (SW) (C) (SL) (FL) (SW) (C) 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 31 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 F (C) (SW) : C ch AUDIO SIGNAL ROUTE (SL) : SL ch AUDIO SIGNAL ROUTE (FL) : FL ch AUDIO SIGNAL ROUTE : SW ch AUDIO SIGNAL ROUTE (C) (FL) (SW) (SL) : Refer to P92. 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 32 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.9 CONTROL ASSY(1/3), TRADE2 and TRADE3 ASSYS G 1/3 (D) (FL) (FL) (SL) (SW) (C) (D) (D) TRADE3 ASSY (AWU8044) I CN5617 CN5613 CN5615 CN5614 CN5618 CN5619 CN5620 CN5616 CN5612 D CN8003 D CN8002 D CN8001 G 2/3 H I 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 33 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 G 1/3 7 : C ch AUDIO SIGNAL ROUTE : SL ch AUDIO SIGNAL ROUTE : FL ch AUDIO SIGNAL ROUTE : SW ch AUDIO SIGNAL ROUTE (C) (SW) (SL) (FL) : DIGITAL AUDIO SIGNAL ROUTE (D) (FL) (C) (SL) (SW) CONTROL ASSY(1/3) (AWU8038) G 1/3 TRADE2 ASSY (AWU8043) H G 2/3 G 2/3,3/3 G 3/3 CN5521 CN5522 CN5502 CN5512 CN5511 CN5611 CN5501 J CN5531 J CN5532 K CN5601 : Refer to P93. H I 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 34 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 G 2/3 3.10 CONTROL ASSY(2/3) G 1/3 CHANGE GAIN TABLE THROUGH 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 35 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 G 2/3 (FL) (SL) (C) (SW) CONTROL ASSY(2/3) (AWU8038) G 2/3 G 1/3 Equalizer 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 36 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 G 3/3 3.11 CONTROL ASSY(3/3) CN3902 M CN3901 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 37 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 G 3/3 CONTROL ASSY(3/3) (AWU8038) G 3/3 G 1/3 G 1/3 CN5701 E CN201 RDS Decoder IC 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 38 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 J 1/2 3.12 POWER ASSY(1/2) POWER ASSY(1/2) (AWU8031) J 1/2 L CN3021 L CN3022 H CN5521 H CN5522 CN3031 CN3032 CN5531 CN5532 (SL) (SW) (C) (FL) (C) (D) ADG1154 : MYXJN ADG1156 : NVXJN 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 39 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 J 1/2 1 1 1 1 5 2 C CN1901 CN5102 (C) (C) (C) (SW) : C ch AUDIO SIGNAL ROUTE (SL) : SL ch AUDIO SIGNAL ROUTE (FL) : FL ch AUDIO SIGNAL ROUTE : SW ch AUDIO SIGNAL ROUTE (D) : DIGITAL AUDIO SIGNAL ROUTE : The power supply is shown with the marked box. : Refer to P92. FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY. CAUTION NOTE FOR FUSE REPLACEMENT 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 40 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.13 POWER ASSY(2/2) and TRADE1 ASSY TRADE1 ASSY (AWU8036) L J CN3031 C CN1902 F CN3001 F CN3002 J CN3021 CN3021 CN3011 CN3022 CN3012 CN8001 (C) (SL) (FL) (FL) (SL) (C) (SW) (SW) CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491007 FOR IC25 MFD, BY LITTELFUSE INC. L J 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 41 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 POWER ASSY(2/2) (AWU8031) J 2/2 (C) (SW) : C ch AUDIO SIGNAL ROUTE (SL) : SL ch AUDIO SIGNAL ROUTE (FL) (V) (S_Y) (S_C) : FL ch AUDIO SIGNAL ROUTE : SW ch AUDIO SIGNAL ROUTE : S_C VIDEO SIGNAL ROUTE : S_Y VIDEO SIGNAL ROUTE : VIDEO SIGNAL ROUTE (S_Y) (S_C) (V) L J 2/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 42 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3.14 DISPLAY and HP ASSYS K DISPLAY ASSY (AWU8035) K HP ASSY (AWU8037) M CN5611 CN5601 CN3901 JA3901 HP Terminal G 1/3 CN3902 G 3/3 (FL) : FL ch AUDIO SIGNAL ROUTE M 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 43 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 M SWITCHES S5921 : Power ON S5922 : Vol Up S5923 : Vol Down S5924 : Band S5925 : Play/Pause S5926 : Stop S5927 : Open/Close 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 44 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 1 IC301 - pin 3 [RF] V: 200mV/div. H: 0.1µsec/div. 3 IC1921 - pin 3 [AUDIO DAC -LRCK] V: 2V/div. H: 5µsec/div. 2 IC251 - pin 24 [FG] V: 1V/div. H: 5msec/div. 1 2 IC1921 - pin 16 [AUDIO DAC -MCK] V: 1V/div. H: 20nsec/div. IC1921 - pin 1 [AUDIO DAC -BCK] V: 2V/div. H: 200nsec/div. GND 5 IC601 - pin 116 [LOAD_DRV] V: 1V/div. H: 5µsec/div. 4 IC301 - pin 42 [SPDL_PDM] 5 4 IC1921 - pin 3 [AUDIO DAC -LRCK] V: 2V/div. H: 500nsec/div. IC1921 - pin 1 [AUDIO DAC -BCK] V: 2V/div. H: 500nsec/div. 6 IC1921 - pin 2 [AUDIO DAC -DATA] V: 2V/div. H: 500nsec/div. (DATA is unsettled) 8 IC1941 - pin 24, 25 [Component Video output -Y] V: 1V/div. H: 10µsec/div. 9 IC1941 - pin 21, 22 [Component Video output -Cb] V: 2V/div. H: 10µsec/div. 11 IC1941 - pin 27, 28 [S Video output -Y] V: 1V/div. H: 10µsec/div. 12 Foot of C1951 (IC1941 - pin 33) [S Video output -C] V: 1V/div. H: 10µsec/div. 10 IC1941 - pin 18, 19 [Component Video output -Cr] V: 2V/div. H: 10µsec/div. 7 IC1941 - pin 30, 31 [Composite Video output] V: 1V/div. H: 10µsec/div. DVDM ASSY B Measurement condition : No. 1 and 2 : reference A1 (DVD), T2-chp 19, Color-bar DVD IF ASSY C Measurement condition : No. 1 to 6 : reference A1 (DVD), T2-chp 1 No. 7 to 12 : reference A1 (DVD), T2-chp 19, Color-bar GND 4 5 6 8 9 11 12 10 [Tray stops] [Tray is opening] [Tray is closing] [PLAY] [STOP→PLAY→STOP] [STOP] STOP STOP PLAY Accelertar ON Brakes ON V: 2V/div. H: 500nsec/div. V: 2V/div. H: 500nsec/div. 3 IC251 - pin 2, 4, 7 [Spindle driver -A3, A2, A1] V: 2V/div. H: 2msec/div. [PLAY] V: 2V/div. H: 1sec/div. Note : The encircled numbers denote measuring point in the schematic diagram. 3.15 WAVEFORMS 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 45 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 (VNP1836-B) (VNP1836-B) CN52 B LOAB ASSY A LOAB ASSY A LOADING MOTOR ASSY M NOTE FOR PCB DIAGRAMS : 4. PCB CONNECTION DIAGRAM 4.1 LOAB ASSY 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 SIDE A SIDE B 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 46 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.2 DVDM ASSY D C V+5V CONTACT SIDE CONTACT SIDE ND SIDE 104 1 156 157 1 23 26 1 A A B B E E 1 E88558 R501 C641 C628 R316 R541 R546 R317 R399 C340 R306 R503 R502 C335 IC301 01 C302 C301 R301 R304 R309 L308 C315 C313 R340 4 R305 L310 C316 C317 329 C323 C328 C321 C327 C322 C333 C332 C326 R310 R330 CN11 R300 R401 IC601 C609 C615 R612 R613 R619 R620 R621 R622 R623 R624 R625 C610 C603 C616 C613 C611 C612 C607 C608 C606 C605 Q607 Q606 Q605 Q604 Q603 CN22 Q602 R600 CN603 CN602 CN601 R643 R642 R630 R631 R632 C623 C624 C625 C622 R564 R563 R562 R559 R558 R556 R555 R553 R552 R551 R589 R588 R587 R586 R585 R584 R583 R582 R581 R580 R578 R576 R575 R574 R567 R569 R641 C621 R565 R566 R571 R572 R662 C650 CN25 CN25 C651 R670 R339 R322 R332 R400 CN12 C342 R398 IC303 R545 C626 R617 109 108 73 72 10 1 208 157 156 105 53 52 1 1 2 24 23 1 2 24 23 1 2 24 23 1 1 26 1 26 1 4 1 SIDE A DVDM ASSY B Q607 Q606 Q605 Q604 Q603 Q602 IC601 IC301 B CN1962 C CN25 CN1961 C CN22 IC303 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 47 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 B A 22 1 21 RF 650 V+5S 780 CONT SECOND SIDE CONTACT SIDE 4 5 1 8 37 DC FC GND C C F F 4 5 1 8 30 CN8 CN9 R4 R3 C256 R257 R353 C353 C359 C365 R358 R372 R258 R259 R368 C361 C357 R359 C360 C334 R357 C366 R360 C351 IC351 R362 R354 R155 C255 R351 R338 R366 R361 R355 R156 R157 C250 C249 C248 C251 IC251 C258 R391 C391 C259 R254 R255 C107 C106 C108 C339 C338 R256 R365 C343 X301 C302 C301 R301 R302 R303 C311 C315 C313 C109 R133 R136 R137 R140 IC110 C104 C103 R123 R121 Q101 Q102 R305 R261 C257 R146 R145 R377 R378 C330 C325 C331 C324 C329 C332 C326 C105 CN8 CN2 CN3 CN1 C362 R379 R380 R395 R394 C373 D301 R328 R329 R266 R370 R371 R300 C401 R401 R631 R632 CN22 R158 R393 R392 R144 R147 R396 R332 R333 R400 IC111 C342 IC303 CN90 26 25 2 1 5 1 29 30 14 15 28 1 144 37 36 1 4 26 1 17 1 4 1 12 1 30 30 4 1 5 SIDE A (VNP1866-D) IC301 B 1961 2 CN601 A CN9 SPDL Motor CN2 CN8 PICKUP ASSY-S IC110 IC111 IC251 IC351 Q101 Q102 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 48 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 12 1 A B C 9 8 7 6 5 4 3 2 6 1 17 32 9 3 V+3R5D NORMAL SOLDER SIDE PRE-FLAX LEAD FREE SOLDER V+6B 5 HEAT-RESISTANCE V+12M V+5S GNDM VREF21 1 C157 R126 R127 R128 R176 C112 C110 R129 R1 R2 CN2 R177 R178 C158 R373 R179 C369 R364 C368 R100 R118 C111 C404 C341 R375 C113 R125 C305 C254 C149 C148 R172 R153 R138 R346 R142 R345 C308 R152 R318 C253 R341 R141 CN4 R367 R344 R376 R315 R320 R139 R356 R154 R374 R150 R321 Q105 R151 C307 R149 C310 C304 R110 R111 R115 R113 C101 C102 IC302 R262 L311 IC304 R384 R385 R326 R327 R331 R265 Q103 R673 C643 C405 C403 R406 C413 C412 R405 4 R407 R171 R336 R337 R319 C318 Q300 L300 C309 4 1 3 4 9 8 1 4 6 26 25 2 1 17 1 30 SIDE B DVDM ASSY B B CN22 CN9 CN2 CN8 Q103 Q105 Q300 IC302 IC 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 49 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 0 0 3 2 1 0 7 6 5 4 3 2 1 0 1 A- 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 0 0 9 8 7 6 5 4 3 2 1 0 17 32 9 48 25 1 24 27 1 54 FIRST SIDE CN Q J AWM V+2R5 VWS1 1 1 N 7 R648 C404 R626 R542 R543 R590 R616 C618 C308 Q652 R547 R650 Q651 R318 C696 C637 R320 R505 R618 C307 C699 C617 L311 IC304 R311 R312 R313 R314 C319 R384 R385 R331 L324 C629 IC603 D601 R639 C630 C631 R640 R673 C643 R659 R660 IC604 R718 R720 R689 R691 R688 R690 R686 C648 R687 R683 R685 R684 R679 R677 R676 R678 R674 R682 R675 R680 C645 R681 R601 R602 R605 R606 R607 R608 R609 R610 L601 C619 C614 L603 R638 C635 R695 C632 R647 R646 R645 C633 C634 X601 R702 Q601 R699 C414 R40 R717 R719 R603 R604 R561 R560 R557 R554 R577 R579 R570 C627 C638 C636 R568 R654 R652 R666 R668 R653 R671 R651 IC605 R334 C620 R335 R336 R337 R544 R504 R319 C318 C698 C697 L300 C309 L602 16 9 8 1 1 28 3 4 6 8 5 4 1 1 26 1 SIDE B (VNP1866-D) B CN25 IC304 IC604 IC605 IC603 Q651 Q601 Q652 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 50 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.3 DVD IF ASSY 1 30 16 9 1 8 1 26 1 16 8 1 5 4 1 4 1 30 1 8 9 16 1 26 1 16 1 4 5 8 1 4 C1941 C1945 C1943 C1950 C1947 C1948 CN1961 IC1904 C1955 C1994 IC1921 C1925 C1926 C1922 C1923 C1928 IC1902 C1909 C1907 C1910 C1902 IC1901 C1903 IC1903 C1905 C1906 C1929 C1932 C1931 R1932 C1990 R1931 R1904 Q1901 L1901 C1919 CN1962 CN1902 IC1905 D1902 C1911 C1915 C1914 C1916 C1912 C1917 R1901 D1901 C1993 C1992 C1991 R1927 C1973 R1902 C1996 C1971 R1992 C1918 C1997 R1925 R1929 C1972 C1995 R1982 IC1906 R1903 R1926 R1993 L1903 C1980 C1930 C1979 R1983 C1978 C1977 C1976 C1975 C1981 R1928 R1930 C1908 R1924 L1981 R1981 CN1963 C1974 ICT FC C B A DVD IF UNIT AWM7677 VPRE+5 VPRE+5M GNDM GNDD V+6M V+12 V+2.5 V+5D Rch Lch GNDA DOUT V+3.5 CONTACT UPSIDE UPSIDE CONTACT V+3.3 V+5V D E M B1 N IC1904 IC1906 IC1902 IC1905 IC1901 IC1903 IC1921 1/4 Q1901 (ANP7425-B) CN8001 J DVD IF ASSY C SIDE A SIDE A C CN25 B CN22 B CN1962 CN1961 CN1902 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 51 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 0 C B A 1 5 1 7 8 14 1 30 1 17 18 34 1 7 8 14 D1932 R1908 D1931 R1986 C1999 R1963 R1972 R1906 R1938 R1907 R1933 R1946 R1945 R1939 C1998 R1935 R1936 C1982 C1933 R1934 C1953 R1970 R1961 R1905 C1956 R1962 Q1931 R1994 C1962 R1995 R1942 R1923 IC1962 Q1921 R1940 C1957 Q1922 C1904 Q1942 R1969 R1966 Q1961 R1944 C1951 CN1901 R1968 C1954 R1952 Q1941 C1927 R1965 R1967 R1921 C1921 C1920 L1902 IC1941 C1949 R1964 R1974 C1901 R1985 R1922 R1941 R1971 C1924 C1984 C1913 C1983 C1963 R1937 C1986 C1985 R1975 C1988 C1961 D1934 IC1961 IC1986 Q1932 C1987 R1912 D1933 D1935 R1987 R1920 C1952 C1989 R1943 R1911 R1988 IC1986 IC1941 IC1962 IC1961 Q1932 Q1941 Q1961 Q1942 Q1931 Q1921 Q1922 UPSIDE CONTACT (ANP7425-B) CN5102 J DVD IF ASSY C CN1901 CN1962 CN1961 SIDE B SIDE B C 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 52 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.4 DSP ASSY 1 21 NP 1 10 11 20 1 21 1 16 17 32 1 6 7 17 18 28 29 39 40 8 1 5 4 1 8 9 16 1 11 1 44 22 23 1 11 12 22 23 33 34 44 1 7 8 14 1 11 1 21 1 21 1 14 1 6 1 21 1 10 11 20 1 21 IN GND OUT 39 29 28 18 17 7 6 40 1 1 4 5 8 16 1 8 9 1 11 1 22 23 44 1 7 8 14 IN GND OUT 1 11 1 21 1 6 1 21 1 14 C8903 L8302 CN8008 D8352 Q8351 R8211 IC8501 KN8903 CN8001 C8022 C8115 R8319 R8901 L8021 C8325 C8324 C8915 IC8204 R8404 Q8301 X8301 R8317 R8118 R8206 R8203 C8310 R8109 C8305 C8304 R8304 R8301 R8306 R8604 IC8011 D8303 R8207 R8119 D8302 C8322 IC8101 Q8201 R8202 R8120 R8204 C8913 C8116 R8208 R8107 R8205 R8405 C8315 IC8102 R8312 R8114 IC8401 C8904 CN8002 IC8201 R8108 C8912 L8303 C8905 IC8301 R8110 C8013 C8206 IC8601 C8914 C8503 R8325 D8301 R8122 C8403 C8916 C8321 IC8021 C8918 L8601 R8401 R8403 R8307 C8107 R8201 C8303 C8106 C8917 R8212 L8401 CN8004 C8023 C8117 D8304 R8313 C8306 C8402 C8001 D8353 R8320 X8101 C8012 C8123 C8323 C8203 C8011 C8501 C8601 C8024 C8103 R8504 C8314 C8401 C8316 C8320 C8307 C8302 C8021 KN8902 KN8901 C8014 R8501 R8502 R8503 C8332 CN8009 16 32 FC 44 DC 17 Q8351 Q8301 Q8201 IC8501 IC8204 IC8011 IC8101 IC8102 IC8401 IC8201 IC8301 IC8601 IC8021 CN8003 1/4 17 22 29 8 SIDE A SIDE A D (ANP7442-B) DSP ASSY D CN5618 I CN8003 CN5614 I CN8002 CN5615 I CN8001 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 53 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 1 21 1 21 1 10 11 20 1 11 1 10 11 20 1 11 1 21 1 21 1 14 L8305 D8351 C8327 R8323 C8124 R8902 R8324 C8205 C8602 L8011 R8318 L8101 C8112 C8404 R8113 D8902 R8601 C8210 IC8203 R8311 D8901 R8302 R8354 R8321 R8603 C8921 C8907 L8201 R8356 R8111 R8402 C8910 R8322 C8908 C8119 C8111 C8120 L8501 C8208 R8121 C8603 C8202 R8213 R8116 R8303 R8102 R8103 R8352 C8328 C8911 C8301 C8502 L8304 C8308 C8909 C8113 C8211 C8108 R8210 C8207 C8209 C8204 R8106 IC8202 L8301 C8313 R8104 C8330 C8901 R8115 C8121 C8114 C8109 C8122 C8318 C8312 R8310 C8331 C8902 R8214 C8906 R8351 R8309 L8306 R8305 C8317 C8319 L8102 C8102 R8353 C8920 C8309 Q8353 C8110 R8105 C8326 C8351 R8101 C8311 C8919 R8112 R8117 R8209 C8333 R8308 C8118 C8922 C8329 R8505 R8355 DIRRX2 NE M C5 XDSPMO VD+5 GNDD GNDD DSPRQ DSPDO DSPCS CDCOVF CA19 DSPDI CA18 XDSPMI VD+5 CDCERR ABOOT AWX8079- -N AWX8079- -J AWX8059- -N AWX8059- -J DIRRX3 SDO1 GNDA ADMOD GNDA GNDA SBR- SBR+ SDO3 GNDA SDI LRCO GNDA 10 DIRRX1 CA16 GNDA V+3D 10 PRODUCTION CODE GNDD GNDD SDO2 SDO4 GNDA CA17 SBL+ CA15 SBL- 11 GNDA MCKO BCKO VD+3 GNDA IC8202 IC8203 Q8353 RS FL LS C SW GNDA GNDA NC FR DSPCK FS96 GNDA DIRRX4 ADCR GNDA ADCL GNDA GNDA GNDA GNDA GNDD XDSPRST CDCCS XCDCPDN GNDD DIRTX 11 20 AWX8188- -J SIDE B SIDE B D (ANP7442-B) DSP ASSY D CN8001 CN8002 CN8003 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 54 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.5 FM/AM TUNER MODULE (ANP7338-B) (ANP7338-B) CN5701 D FM/AM TUNER MODULE E FM/AM TUNER MODULE E IC201 Q205 Q204 Q203 IC202 Q201 Q202 SIDE A SIDE A SIDE B SIDE B E CN201 CN201 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 55 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 4.6 DISPLAY and HP ASSYS 62 1 1 1 13 1 5 31 37 58 62 1 13 W237 C5953 V5601 L5563 D5561 C5564 L5562 S5927 S5926 S5925 S5924 S5923 S5922 S5921 5951 C5678 C5679 C5680 D5931 CN5601 D5662 W104 W103 W107 W105 W106 W108 W102 W101 SIDE CONTACT 94V-0 GNDFL GNDFL GNDFL GNDFL VE+5 VFDP VE+5 POWER ON VOL UP VOL DOWN BAND OPEN/CLOSE PLAY/PAUSE STOP AWU8035- DISPLAY Assy 1 5 KN3901 R3902 R3912 CN3901 JA3901 R3901 R3911 W150 5 1 HP Assy SIDE CONTACT 94V-0 AWU8037- 1 16 17 32 33 48 49 64 1 48 16 33 32 49 17 64 13 C3905 C3907 C3906 R3914 L3902 R3908 R3904 R3909 L3903 C3904 C3902 R3906 R3918 R3915C3903 C3901 R3917 R3913 L3901 R3907 R3903 R3905 Q3905 Q3903 Q3906 Q3901 Q3902 C5952 R5951 R5695 R5693 IC5601 R5691 R5674 C5674 C5675 C5676 C5673 C5672 C5671 R5663 R5662 R5661 C5670 C5668 C5666 C5665 C5563 C5562 R5926 R5925 R5924 R5664 C5677 R5952 R5923 R5922 R5921 C5667 C5662 C5661 C5669 C5664 C5663 R5953 R5931 R5932 Q5691 CN5601 1 5 HPL HPR GNDHP HPDET HP MUTE HP Assy BAND OPEN/CLOSE GNDFL GNDFL STOP POWER ON PLAY/PAUSE VOL DOWN VOL UP TMRLED VE+5 REM KEY FLAC1 FLAC2 GNDFL VFL+5 FLDATA FLCK XFLCS XFLRST VFDP 1 GNDFL VFDP VE+5 VE+5 GNDFL AWU8035- DISPLAY Assy BBZ30P080FNI (ANP7444-B) (ANP7444-B) (ANP7444-B) (ANP7444-B) CN5611 G HP ASSY M HP ASSY M DISPLAY ASSY K DISPLAY ASSY K SIDE A SIDE A SIDE B SIDE B M K CN5601 CN3902 G CN3901 IC5601 CN5601 CN3901 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 56 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.7 AMP ASSY 1 1 10 19 1 23 1 10 19 1 23 1 10 19 word surface 23 1 1 10 19 word surface 23 1 W136 R3428 W116 W118 W137 C102 C101 C3424 IC71 D63 W151 D3326 D3328 D3324 C3377 W141 R3427 W142 W140 D3391 W127 W146 D3387 W144 D3385 C3307 C3323 D3386 Q61 W197 W191 R3417 W193 W194 W196 W195 W192 Q3654 D3388 Q3384 R3657 D3655 C3652 C3651 W158 W159 C3421 C3407 R3319 R3318 C3378 CN3651 R3421 D3425 R3320 C3478 C3477 R3420 Q62 W189 R3517 W165 D3424 R3317 W149 C3422 C3423 R3519 W162 W186 W187 D3422 D3428 IC3401 W160 W161 R3419 C3508 W134 W173 W171 W203 W184 W185 W183 W201 R3520 W200 W172 W147 W148 W145 R3518 W155 W132 W166 W188 W202 W150 W167 D3421 R3327 R3328 D3423 D3427 W168 C3322 W156 C3308 C3324 W169 W190 D3323 C72 D72 D3325 C3507 C3408 R3422 W154 D3426 Q3383 R3322 R3321 C3321 D3392 W177 W179 W153 D3321 D3322 W163 W176 W182 W178 W174 W199 W181 W175 W180 W152 D3327 W128 W164 R3418 D3390 D3394 R3388 R3387 D3393 D3389 C63 W206 W207 W205 W204 W198 W114 W133 IC3303 W101 W139 W138 W143 W170 W120 C3578 C3577 CN3001 W111 W113 W130 W135 W129 C82 W157 W131 C3168 C3167 C3179 C3318 W115 W117 W103 W102 D3651 W124 W123 D3652 D82 IC3301 CN3002 C3653 W108 W110 W119 W106 Q91 W122 W107 W112 W105 W121 C3301 IC81 C3502 W104 C3501 W109 W125 W126 D3654 D3653 D98 C3178 C3317 C91 C98 C3302 C3402 C3401 Surface SWOUT VL- -B +B IRFI9Z34G VL- VL+ VL+ GNDP GNDP GNDP -B +B Word IC3303 IC81 IC3301 IRFIZ34G 7720 **** **** IRFI9Z34G Word Surface Production Code DC FC VA-12 UN+8 XPROTECT VF-12 VD+5 VP+15 VPF+15 NJM7912FA 2SD2012 SWOUT SROUT FLOUT GNDP GNDS SLOUT GNDP +B -B VH+ VA-12 VL+ VL- SROUT GNDREG AMP Assy GNDP **** VH- VH+ FROUT AWM NJM7805FA Q91 IC71 IC3401 Q62 Q3384 Q3654 Q61 Q3383 SIDE A SIDE A F (ANP7440-B) AMP ASSY F CN3011 L CN3001 CN3012 L CN3002 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 57 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 NP NP R3577 Q3434 C3510 Q3533 D105 R3326 C3326 R106 R3575 R3545 Q111 R105 R123 R101 D102 R65 C3426 R3426 Q3371 R3376 R3374 Q3372 R3576 R3574 Q3572 R3573 R3476 R3474 R3475 R3473 Q3472 Q3471 Q3571 R3346 R68 R67 R64 C62 C61 R3375 R3373 R46 D3382 R91 R45 R47 R3345 D3441 R3435 R3439 R3443 D3443 R3377 Q3433 Q43 Q121 TH121 D91 Q103 Q104 Q102 Q101 R3383 R3385 R3386 R3384 R3382 R3309 C3303 R3305 R3316 C3305 R3307 R3491 R111 D42 Q106 Q107 R113 R114 Q3651 R3654 R3655 R3656 R3658 D3658 D3657 R3651 R3381 D3544 Q3652 R104 R3512 D106 R3409 R3546 R3445 R3440 R3444 D3444 C3403 R3405 R3423 R3407 C3405 R3433 R3578 R3378 R3478 R3477 R3437 R3431 Q3431 Q63 R122 R3392 R3391 D3482 R3492 R3416 C3504 R3506 R3508 R3510 C3506 R3592 R3540 Q3534 R3544 Q3381 R3534 R3538 R3532 Q3532 Q3382 Q3653 R112 D3481 R103 D3582 R3308 R3306 R3310 C3306 C71 R3451 C3503 R3505 R3507 R3509 R3410 C3404 R3408 R3406 C3505 C3406 R3424 R3591 D3381 R3434 R3438 C3304 R3432 D3343 R3339 R3343 D3344 R3344 R3340 Q3333 Q3334 R3324 R3323 R3539 R3543 R3533 R3537 R3531 R3333 Q3432 R3331 R3337 R3335 D3341 R3338 Q3531 D3581 R3332 R3334 Q3331 Q3332 R3389 R3390 R102 D101 R63 R66 R62 R61 C3409 R3411 C3410 R3412 C3509 R3511 C3310 R121 D104 R3311 R3312 C3309 R3446 D3543 R3501 Q3401 R3500 R3372 R3572 R3472 R3471 Q3302 Q3501 R3513 C81 R108 R94 TH111 R3351 R3303 R3301 R3313 R97 R96 R93 R3371 R3413 R3504 R3414 Q3502 Q3504 Q3402 R3502 R3302 R3571 R3304 R92 R48 R95 C92 C97 Q3301 Q92 R3404 R3314 R3402 R3401 R3403 R3514 R3503 D G S VD+5 B VPF+15 IC3401 1 VP+15 XPROTECT VL- -B GNDP VL- -B GNDP +B VL+ +B GNDP Q92 Q3301 Q3402 Q3504 Q3502 Q3302 Q3401 Q3382 Q3332 Q3331 Q3432 Q3334 Q3333 Q3653 Q3652 Q3532 Q3381 Q3534 Q63 Q104 Q3651 Q107 Q106 Q101 C1 Q102 Q103 Q121 Q43 Q3471 Q3572 Q3372 Q3371 Q111 Q3533 S D G 23 D 23 1 VA-12 UN+8 MUTEC VFL+5 MUTE SEN+8 FLIN GNDA SWIN CIN FRIN SLIN B1 E1 B2 VPR+8 VPR+8 SRIN VL+ VA-12 VP+15 VD+5 TUNER XPRCT GNDR C E 1 SWOUT SROUT VL- FLOUT VL- VL+ SROUT SROUT VL+ GNDF SLOUT SLOUT GNDR UN+8 UN+8 G S SROUT GNDREG GNDS SLOUT SWOUT GNDP +B GNDP -B SWOUT 1 VL+ VH+ VH- VH+ VH+ SWOUT FROUT COUT FROUT VH- VH- VL- GNDP GNDP FLOUT FLOUT GNDS COUT AMP Assy VF-12 VA-12 GNDP VH+ FROUT FAN SIDE E2 C2 IC3301 SIDE B SIDE B F (ANP7440-B) AMP ASSY F CN3002 CN3001 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 58 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.8 CONTROL, TRADE2 and TRADE3 ASSYS 1 23 1 10 13 1 5 1 23 1 23 1 23 1 23 1 23 1 23 1 13 1 5 23 1 NP NP 1 23 1 23 1 23 23 1 C3027 C3028 JA3001 W137 W907 W908 KN5501 W104 W136 CN5502 CN5611 CN3902 C3908 C3907 C3917 C3918 W312 W284 W W345 W361 W358 W310 W311 W360 W285 W347 C303 W344 W359 W283 W281 W282 W309 W102 W341 W103 C3113 C3129 C3114 C3096 C3094 C3086 C3066 C3095 C3093 C3082 C3080 C3070 C3081 C3079 C3069 C3052 C3064 C3063 C3051 C3065 C3099 C3101 C3123 C3109 C3110 C3111 C3112 C3061 C3062 C3105 C3106 C3122 C3121 C3174 C3173 C3166 C3164 C3150 C3149 C3085 R3119 R3118 C3134 C3136 C3139 C3140 C3151 C3152 C3161 W248 W273 W342 W336 W217 W279 W194 W307 W275 W296 W134 W181 W222 W163 W159 W252 W193 W178 W184 W183 W131 W215 W155 W257 W254 W157 W132 W105 W1 W182 W196 W211 W354 W355 W340 W304 W353 W338 W339 W298 W299 W357 W210 W356 W197 CN5501 W190 W W223 W161 W187 W186 W185 C3190 W337 W189 W221 W160 W158 W220 W352 W214 W216 W107 W219 W253 W308 W343 C3919 W305 W213 W251 W250 W256 W209 C3920 W270 W297 W249 W247 W269 W276 W272 W271 W268 W267 W300 W301 W306 W303 W302 W255 W218 W274 W212 W156 W130 W179 C3911 C3912 W278 W280 W180 W191 W188 W277 W1 W101 W106 W164 W195 W346 W192 C3036 C3035 W334 W330 W326 W320 W325 CN5511 W331 W335 W329 W333 W332 W321 W327 W906 W133 CN5512 W910 W319 W909 C3038 W135 W162 W224 C3189 W328 W323 W324 W322 CN5521 CN5522 VA+12 GNDA VA-12 GNDD GNDA VUA+12 GNDA GNDA VUA-12 GNDA AWU GNDA VA+12 VA+12 VA-12 VA-12 VA-12 GNDA VA+12 VUA+12 VA-12 OPEN SIDE GNDA VUA+12 GNDX VA-7 GNDA GNDD GNDD VA-12 VA-12 VA+7 GNDA GNDA GNDA GNDA VA-7 GNDHP GNDA GNDA VA-12 VA-7 VA+12 VA+12 VUA-12 GNDA VUA+12 VA+12 GNDHP VA+12 VA-12 VA-12 AWU AWU8052 AWU8051 AWU8050 AWU8049 AWU8048 1.GNDHP 8038 8039 8040 8041 8042 CONTROL Assy 1.HPAC 23.XDVDRST 23.CDL VA-7 1.HPAC 23.CDL 1.GNDHP OPEN SIDE CONTACT SIDE CONTACT SIDE 23.SYSPOW AWU8043 TRADE2 CONT-POWER CONTACT SIDE CONTACT SIDE CONTACT SIDE CONTACT SIDE SIDE A CONTROL ASSY G TRADE2 ASSY H (ANP7445-B) G H CN5532 J CN5522 CN5531 J CN5521 CN3901 M CN5601 K CN3902 CN5611 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 59 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 14 15 1 10 13 1 3 1 3 1 7 1 11 1 21 1 21 1 21 1 11 1 14 15 1 14 15 1 11 15 1 13 1 + - 1 7 11 1 21 1 1 21 1 11 15 1 1 15 1 11 CN5620 C5711 C5712 C5705 C5701 CN5701 X5701 C3030 C3020 C3029 C3019 C3027 C3028 JA8602 C8610 C5731 C5732 C3017 C3018 JA8621 C8622 C5578 C5576 C5575 L5571 C5572 X5501 CN5504 C3202 C3201 W137 W122 CN5612 CN5613 W147 W123 W136 KN5791 W139 W113 W114 2 W284 W295 W205 W362 W110 W198 W363 W348 W228 W204 W349 W361 W293 W294 W311 W285 W347 W351 C3037 W286 W313 W316 W238 W201 W260 W292 W315 W263 W283 W239 W290 W281 W282 W350 W318 W259 W287 W314 W258 W234 W233 W265 W203 W173 W289 W120 W129 W121 W125 W152 W230 W266 W262 W128 W288 W235 W206 W170 W246 W242 W176 W174 W175 W154 W245 W112 W244 W202 W126 W172 W226 W177 W148 W171 W261 W153 W149 W144 W241 W243 W124 W317 W127 W118 C3166 C3164 C3151 C3152 C3161 W111 W194 W199 W225 W163 W119 W237 W291 W193 W141 W240 W145 W231 W166 W196 W236 W109 W143 W197 W167 W264 W229 W107 W108 C3906 W200 W280 W150 W191 W227 W232 W207 W208 W151 W138 W165 W140 W116 W115 W169 W117 W142 W164 W195 W346 W192 W168 W146 CN5615 CN5617 W367 W365 W366 CN5614 CN5619 W364 W368 W369 CN5618 C3038 W135 W224 C3189 CN5616 GNDD VD+5 Production Code GNDD GNDD GNDD GNDX VA+12 1 GNDA VA+12 VA-12 GNDD GNDA DC FC VA+12 VA-12 21 AWU AWU8052 AWU8051 AWU8050 AWU8049 AWU8048 OPEN SIDE GNDA GNDA GNDA GNDA ADCL GNDA GNDA GNDA GNDVC ADCR GNDA ADMOD XDSPRST CDCCS XCDCPDN GNDD DIRTX DIRRX4 DIRRX1 GNDD XDSPMO XDSPMI CA18 DSPDI CA19 GNDD GNDD VD+5 DSPCS DSPDO DSPRQ CDCCS CA17 CA16 CA15 DSPCK FS96 ABOOT CDCERR NC NC GNDD VD+5 VD+5 VD+5 XCDCPDN GNDD GNDD SW LS RS FL FR C GNDD ABOOT C GNDD XDSPMI NC FS96 y DIRTX GNDA DIRRX2 DSPCK GNDA CA15 CONTACT SIDE CA16 XDSPMO CDCERR GNDC CA17 GNDD GNDD DIRRX1 GNDA OPEN SIDE OPEN SIDE NC DSPRQ ADMOD XDSPRST SW DSPDO DSPCS CDCOVF CA19 DSPDI CA18 LS ADCL GNDA GNDVC RS FL FR ADCR AWU8044 TRADE3 CONT-DSP OPEN SIDE OPEN SIDE OPEN SIDE CONTACT SIDE CONTACT SIDE CONTACT SIDE SIDE A TRADE3 ASSY I (ANP7445-B) (ANP7445-B) I G CN8003 D CN5618 CN8002 D CN5614 CN8001 D CN5615 CN201 E CN5701 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 60 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 8 1 9 16 15 1 1 13 11 1 1 21 1 21 1 11 1 15 1 15 11 1 D5711 C5792 C5704 R5782 C5703 R5781 R5726 R5725 R5712 R5711 C5706 C5702 R5724 R5723 D5721 R5722 C5707 R5705 IC5701 R3016 R3021 R3022 R3017 R3018 R3015 R3010 C3032 IC3002 C3031 D3004 R3042 R3041 R3031 R3032 R3024 R3023 R3025 R3026 R5706 R5728 R3030 R3029 R8610 C8608 C8609 F8604 C8611 C8614 C8613 R5731 R5732 C5791 R3043 R3044 C5723 C5721 C5722 C5797 C5793 C5794 D5712 C8623 F8621 C8621 R3019 R3020 R3008 L3008 C3009 C3010 R3009 L3009 L3007 R3007 C3014 R8611 Q3004 Q3005 Q3006 Q5711 Q3002 Q3001 Q3003 Q3007 Q3009 R3047 R3048 Q3010 R3045 R3046 R3049 R3050 R5575 C5577 D5572 C5571 R5576 R5573 R5574 C5573 C5574 R5572 R5571 R5539 R5532 C5579 R5577 D5575 R3201 R3202 R3204 R3203 C5514 C5513 R5533 R5559 Q3065 IC5501 R5519 R5520 R5521 R5526 R5527 R5548 R5550 R5552 R5553 R5554 C5510 R5560 R5561 R5562 R5563 R5564 R5568 R5580 R5579 R5557 R5537 R5543 R5538 R5535 R5536 R5514 R5513 R5512 R5515 R5516 R5511 R5510 R5542 R5507 R5508 R5506 R5505 R5504 R5522 R5523 R5558 R5547 R5546 R5545 R5544 C5504 R5518 C5505 C5508 R5549 R5541 R5540 R5502 R5503 R5517 R5551 R5555 R5556 R5570 R5578 R5509 C5502 C5503 R5534 C5507 C5506 C5509 C5511 R5529 R5524 R5528 R5525 R5530 C5501 R5501 R5581 R5582 R5569 Q5571 Q5572 Q5501 Q3201 R5565 R5567 R5583 R5584 R5586 R5587 Q5573 R5588 R5566 C3044 C3034 R3027 IC3003 C5790 R3034 R3033 R3184 R3174 C3160 C3155 R3167 R3169 C3153 R3177 R5531 R3918 R3916 Q3906 R3917 C5789 C3033 C3186 C3187 R3180 C5799 C3178 D3901 C3043 R3133 C5516 R8622 R8621 R3136 R3130 C5515 R3129 R5590 R5589 C5580 R3701 R3134 R5591 CA15 GNDD RS CE GNDA Q3005 Q3004 NC ADCL MUTE/IF REQ STEREO CLK TUNE TXR DESTINATION DSPCK FS96 DSPDO ABOOT DSPRQ VD+5 VD+5 LS ADMOD GNDD GNDD GNDD DIRTX DIRRX1 GNDA RDS DO XCDCPDN XDSPMI DIRRX4 GNDD CDCCS CA16 DSPCS CDCERR GNDD XDSPMO NC GNDD CA17 CA18 ADCR GNDA GNDA SW GNDVC FL FR C GNDA GNDA DI CA19 GNDA DSPDI CONTR AWU8038 +10V GND TXL XDSPRST VD+5 GNDD VX+12 ATTCONT1 ATTCONT2 GNDC VD+5 GNDD VE+56 GNDX VX+12 Q3006 21 4 1 5 Q5571 Q5572 Q5501 Q5573 Q3062 Q3058 Q3010 Q3067 Q3068 Q3065 IC3001 IC3002 IC5701 Q3201 IC3058 IC3054 IC3061 IC5501 Q3009 IC3051 IC3052 IC3053 IC3060 IC3003 IC3056 IC3057 Q3056 Q3055 Q3054 Q3053 Q3057 Q3061 Q3069 Q3051 Q3052 Q3060 Q3070 Q3906 Q114 Q115 Q3907 Q3908 IC3059 IC3055 IC3901 AWU8049 AWU8048 Q3007 Q3003 Q3001 Q3002 Q5711 GNDVC GNDA 1 80 30 51 50 81 31 8 1 GNDA UTEST TEST FR LS GNDA C GNDA GNDA ADCL FR ADCR ADCL GNDA GNDA C SW GNDA GNDA RS FL AWU8039 100 GNDA GNDVC 8 8 16 1 9 1 7 1 AWU8040 AWU8041 AWU8042 FL RS LS GNDA ADCR SW GNDA DIRRX4 XDSPMO DIRRX1 DIRTX NC GNDD GNDD ADMOD NC GNDD XDSPMI GNDD DIRRX1 GNDD GNDD DIRRX2 DIRTX GNDD XCDCPDN CDCCS XDSPRST ADMOD DSPRQ DSPDO DSPCS CDCOVF CA19 DSPDI CA18 XDSPMI XDSPMO GNDD GNDD VD+5 VD+5 CDCERR ABOOT FS96 DSPCK CA15 CA16 CA17 CA18 DSPDI CA19 CA17 CA16 CA15 NC XDSPRST CDCCS XCDCPDN DSPCS DSPDO DSPRQ DSPCK FS96 ABOOT CDCERR VD+5 VD+5 GNDD GNDD AWU8044 CONT-DSP TRADE3 OPEN SIDE OPEN SIDE OPEN SIDE SIDE B CONTROL ASSY G TRADE3 ASSY I (ANP7445-B) G I CN5615 CN5614 CN5618 CN5701 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 61 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 16 8 1 9 16 22 42 1 21 1 7 8 14 1 23 1 5 21 1 42 22 1 4 5 8 8 5 4 1 1 4 5 8 5 8 1 4 1 4 5 8 23 1 23 1 1 23 23 1 23 1 C5707 R3016 R3021 R3022 R3015 R3010 IC3001 D3003 D3004 R3042 R3041 R3031 R3032 R3023 R5706 C3025 C3026 R3039 R3040 C5796 C5795 R3019 R3020 C3013 R3009 L3009 C3012 C3016 C3015 C3014 C3006 R3014 C3008 R3006 L3006 C3005 C3007 R3004 L3005 L3004 C3011 R3013 R3002 R3005 C3002 R3012 C3004 L3003 L3002 C3001 R3011 C3003 R3003 L3001 R3001 Q3004 Q3002 Q3001 Q3007 R3047 R3048 R3049 R3050 R5575 C5577 R5576 R5574 R5577 Q3067 Q3068 R3161 R3162 R3148 Q3065 F8155 Q5572 C5798 R3927 R3928 C3915 C3916 R3929 R3930 R3933 R3934 C3922 C3034 R3027 IC3003 R3034 R3033 R3028 D3052 D3053 IC3060 C3115 R3140 R3141 R3142 C3133 C3131 C3132 C3116 C3128 C3130 R3143 R3102 R3086 R3090 C3090 C3088 R3084 R3094 R3100 R3097 IC3053 R3099 C3092 R3080 C3078 R3076 C3074 R3074 R3072 R3070 R3082 R3078 R3077 IC3052 C3072 R3079 R3081 C3084 R3073 R3071 C3071 R3069 C3083 C3077 R3075 C3073 C3060 R3056 C3058 R3058 R3054 R3052 R3066 R3064 IC3051 C3056 C3054 R3065 C3055 C3053 R3063 C3059 C3057 R3057 R3053 R3055 R3051 C3067 C3068 R3103 C3098 R3104 C3100 R3107 C3102 R3088 R3137 C3124 R3122 C3103 C3104 R3096 R3098 R3109 R3108 R3111 R3110 R3113 R3112 R3116 R3115 R3117 R3114 IC3061 R3061 R3062 C3120 C3119 IC3054 D3051 R3105 R3106 C3091 R3059 R3060 R3188 R3092 C3168 R3182 IC3058 C3170 R3186 R3184 C3169 R3187 C3167 R3185 R3183 R3181 C3165 C3163 R3176 C3158 R3174 R3172 IC3057 R3170 R3168 C3154 C3159 C3160 R3171 R3173 C3155 C3156 R3175 C3157 R3167 R3169 C3146 IC3056 R3154 R3152 C3142 C3153 C3148 R3160 R3158 R3156 C3144 C3147 R3159 R3157 R3155 C3145 C3141 R3153 R3151 C3143 IC3059 R3125 R3127 R3123 R3128 R3126 R3124 R3131 R3132 R3120 R3121 IC3055 R3164 R3163 R3177 R3178 C3075 R3191 R3192 C3076 R3093 C3087 R3089 R3087 R3085 R3091 C3089 C3175 C3097 R3189 R3190 R3067 R3068 R3083 C3138 R3147 R3145 C3137 R3146 R3144 C3135 R3095 R3101 R3149 C3117 C3118 R3150 R3165 R3166 R3179 C3171 C3172 Q3062 Q3058 Q3056 Q3055 Q3054 Q3053 Q3057 Q3061 Q3069 Q3051 Q3052 Q3060 Q3070 R3038 R3193 R3194 R3195 R3197 R3196 R3199 R3198 R3209 R3210 C3033 C3186 C3183 C3181 C3187 C3182 R3212 C3178 C3909 C3913 R3925 R3923 R3921 R3922 R3207 R3208 IC3901 C3184 C3914 R3205 R3206 C3910 R3924 R3926 C3185 C3180 C3176 C3188 C3179 C3177 R3138 R3938 R3300 R3136 R3135 R112 R3130 R3213 Q114 R3129 R3215 R998 R3035 C3041 R995 R3211 R3214 R3941 R3935 R3940 C3921 R3942 R3939 Q3908 Q3907 R3937 R3936 R3706 R3701 R3704 R3703 C3192 C3191 R3705 R3702 R999 R114 R996 R113 R111 R997 Q115 KEY TMRLED GNDFL VFL+5 GNDA VA-12 VA+12 VUA+12 VUA-12 VUA+12 VUA+12 4 GNDA GNDA 9 XFLCS HPR GNDA GNDA GNDA GNDA GNDA GNDA VFDP FLAC1 1 1 16 VE+5 8 XDVDRST SYSCS1 SYSCS2 SDATA MDATA DVDTRKUP DVDMUTE VDET GNDFL XPRCT RYFSC RYR VD+5 VA-12 VA+12 VX+12 GNDX MUTEC MUTE FLIN XTUNER HPAC GNDA GNDA FRIN CIN SWIN SLIN SRIN DVDR GNDA C VFL+5 VFDP FLAC2 FLAC1 4 SYSPOW SUBAC 14 VE+56 DOUT 5 GNDD FLDATA GNDD GNDA GNDD GNDD GNDHP HPDET XFLRST REM FLCK HPMUTE CONTROL AWU8038 FLAC2 HP L DVDL GNDA GNDX VX+12 GNDD GNDA VOLFLOUT VOLFROUT VA-12 VA-12 VD+5 VD+5 GNDD VX+12 SRIN SLIN GNDA GNDA GNDA SWIN CIN FRIN FLIN VA+12 VA-12 VA+7 VA-7 VA-7 VA+12 VA+12 VA-12 ATTCONT1 ATTCONT2 GNDA RECL VE+56 SCLK 5 8 8 1 8 7 1 8 4 1 1 5 1 8 5 8 5 4 AWU8052 SPACER AWU8051 AWU8049 AWU8048 AWU8050 4 8 1 4 5 Assy AWU8039 THIS PRODUCT CONTAINS LEAD IN SOLDER AND CERTAIN 13 1 16 1 ELECTRICAL PARTS CONTAIN CHEMICALS WHICH ARE BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. 25249.6 - PROPOSITION 65 WARNING KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, AWU8040 AWU8041 AWU8042 HEALTH & SAFETY CODE SECTION 1.HPAC 23.CDL 1.GNDHP 23.XDVDRST 1.GNDHP 23.SYSPOW 1.HPAC 23.CDL AWU8043 CONT-POWER TRADE2 SIDE B TRADE2 ASSY H (ANP7445-B) (ANP7445-B) H G Q114 CN5522 CN5521 CN3902 CN5611 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 62 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 4.9 POWER and TRADE1 ASSYS 1 2 8 9 1 7 1 2 3 4 1 3 1 4 5 9 1 1 2 5 1 2 C3632 C8821 401 RY3643 CN8851 CN8003 D21 CN2 C2 C52 D54 T2 C51 D53 C3 RY1 D52 IC51 C54 C1 L1 H1 H2 KN1 R1 AN1 D3631 D3634 D3632 C3631 D3633 L3461 R3461 R3462 L3462 R3617 R36 CN8001 Q51 Q3641 C8831 C8861 C8871 C8851 JA8802 JA8803 W132 W123 W130 W129 W143 W126 W120 W145 W125 W141 W140 W144 W127 W147 W121 W117 W146 W115 W109 W128 W110 W235 W136 W148 W134 W133 W131 KN2 W135 W138 W116 W111 W118 W142 6 W114 W122 W160 W154 W137 W119 W139 W124 W149 C3633 W232 W231 W230 W240 W241 FIRE REPLACE FUSE AS MARKED. OF PRIMARY SECONDARY RISK OF FIRE REPLACE BOND FC DC AWU8032- AWU - PRINTED FU1 SIDE CONTACT IDE 16 94V-0 PRODUCTION CODE 7 CONTACT 1 SIDE POWER GNDSL GNDSL AWU8033- GNDSR VD+5 D+5 VD+5 GNDD GND GND GND GND GNDSR SLOUT GNDSR FUSE AS MARKED. BOND ASSY RISK BBZ30P080FNI AWU8031- SIDE A POWER ASSY J J AC IN Transformer T1 CN1902 C CN8001 Q3641 IC51 Q51 Q32 IC61 CN2 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 63 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 4 2 5 3 6 1 2 3 4 5 6 1 4 2 5 3 6 1 2 3 4 5 6 1 2 3 4 1 2 3 4 1 3 4 1 2 3 4 1 30 1 1 23 1 23 1 23 1 23 1 16 1 23 1 23 1 23 1 23 1 10 1 1 30 23 1 23 1 C3632 CN3401 R3361 R3607 L3361 CN3301 RY3643 RY3641 D31 D32 C32 KN11 D22 D21 C23 CN11 C16 C13 C12 D11 C15 R11 R37 R36 D36 R35 D35 C34 R31 C35 C W236 R1 CN5102 CN5531 CN5532 CN3031 CN3032 R3631 R3632 D3631 R3635 D3632 D3633 C33 D33 D34 C36 C37 L3362 R3362 R3561 L3561 RY3642 R3661 L3661 L3461 R3462 L3462 C24 C25 R3608 R3627 R3628 R3617 R3618 CN8001 IC61 C67 D67 D41 C41 Q3641 CN3011 Q32 CN3012 CN3021 CN3022 W219 W186 W196 W191 W201 W170 W161 W213 W165 W222 W189 W187 W173 W193 W143 H4 W167 W174 W175 W184 W216 W198 W180 W238 W212 W200 W208 W215 W214 W211 W209 W157 W210 W207 W155 W179 W169 W199 W168 W153 W145 W197 W172 W178 W188 W190 W221 W185 W159 W171 W151 W195 W205 W194 W166 W182 W217 W144 W218 W181 W156 W202 W223 W225 W147 W152 W220 W224 W146 W183 W158 W204 W206 W1 W148 W W239 KN2 W163 W228 W229 W142 W192 W226 W162 W160 W154 W203 C21 W112 W164 W176 H3 W113 W233 W234 W227 IC25 W242 FOR IC25 LITTELFUSE INC. MFD.BY #491007 WITH SAME TYPE REPLACE CAUTION- 7A125V FIRE REPLACE 491007 FUSE AS MARKED. OF BOND FU2 BOND 23 23 BOND 1 23 PRINTED SIDE PRINTED SIDE PCB BINDER OPENSIDE OPENSIDE OPENSIDE OPENSIDE CONTACTSIDE 16 1 CONTACT SIDE AWU8036- 94V-0 TRADE1 ASSY AMP-POWER GNDFL GNDFR GNDSL GNDSW GNDC 23 1 23 1 1 23 GNDP VH- GNDFR GNDS VL- GNDFAN GNDC UN+8 UN+8 UN+8 GND GND GND GND GNDSR GNDSL GNDSR GNDSW GNDC GNDFL GNDFL VH- VH- VH+ VH+ VL- VL+ VL+ VL- GND GND GNDD GNDA GNDM DOUT V+12 GND VFL+5 VFL+5 VFDP VH- VPR+8M VPR+8 GNDA VX+12 VA+12 VF+12 REGGND XPROTECT XTUNER RYR VF+12 GND VD+5 VD+5 GND GNDSR SLOUT GNDSR VF+12 VH+ FROUT GND VEF1040- CONTACT CONTACT CONTACT CONTACT SIDE SIDE SIDE SIDE UPSIDE 23 1 23 1 BOND RISK BBZ30P 080FNI SIDE A TRADE1 ASSY L (ANP7444-B) (ANP7444-B) L J CN3002 F CN3011 CN3012 CN3001 Transformer T1 T1 F CN1901 C CN5531 CN5521 H CN5532 CN5102 CN5522 H 2 CN11 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 64 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 1 10 1 2 30 1 1 23 1 23 R3638 C8881 C8882 C3370 C3363 C3361 R3363 R3605 R3601 R3366 15 R3644 R3642 R3643 D3641 D3602 R3604 C3367 C3365 C3368 C3366 C3567 C3565 R3646 D3603 D3623 D3644 R9506 R9505 R3641 R3645 C3362 R3364 C3364 R3602 R3603 D3601 R3606 C3369 C3569 R3365 R3565 R3625 R3621 D3642 C3561 R3563 C3563 C3663 R3663 C3661 R3626 R3622 R3623 R3624 D3622 D3621 R9504 C3470 C3469 C3669 C3468 C3467 C3667 C3465 C3466 C3665 R3466 R3465 R3665 C3461 R3463 C3463 D3643 C3462 R3464 C3464 R3611 R3616 D3613 R3612 R3614 D3612 R3613 611 R3667 R3367 R3647 C66 R43 R44 R42 R41 C8883 C3627 Q41 Q42 R9501 Q3611 Q3612 Q3642 Q3644 Q3621 Q3622 Q3601 Q3602 R3467 R3566 Q3645 R3468 R3368 Q3637 R3649 R3648 R9503 R9507 R9509 R9510 R9511 R98 D103 L3701 R3701 R3650 C8884 IC12 REFERENCE IC25 23 QUE LA 491007 LITTELFUSE INC. DE CHEZ N'UTILISER DES FUSIBLES EN CAS DE REMPLACEMENT ATTENTION- 7A125V 491007 GND UN+8 GND VFDP UN+8 NDD VD+5 GND GNDC GND VL- VH- VL+ VH- VL- GND V+12 GND VH+ GND GNDA DOUT GNDM VX+12 VFL+5 GNDD GND GND 23 IC25 GNDFAN VA+12 VF+12 VFL+5 XPROTECT REGGND UN+8 XTUNER RYR GNDFL GNDSW GNDC VH+ VL+ VD+5 GNDSR GNDSL GNDSR GNDSL SLOUT GNDSR GNDSR GNDC VF+12 GNDSW GNDFL GNDFL VL- GNDS GNDFR VH- GNDP VH+ FROUT GNDFR VF+12 1 23 1 C V 16 GND ASPECT CTS RTS GNDA 1 VH- Cr VD+5 23 Cb GND GND GND Y2 1 GND Y1 1 1.VH- 2.VH- 3.FROUT 4.FROUT 5.GNDP 7.FLOUT 8.FLOUT 9.GNDS 6.GNDP 10.SWOUT 11.SWOUT 12.VH+ 13.VH+ 14.COUT 15.COUT 16.VL+ 17.VL+ 18.SROUT 19.SROUT 20.VL- 21.VL- 22.SLOUT 23.SLOUT 1.HPAC 2.XTUNER 3.XPROTECT 4.RYFSC 5.RYR 6.VD+5 7.VA-12 8.VA+12 9.VX+12 10.GNDX 11.MUTEC 12.MUTE 13.FLIN 15.GNDA 14.GNDA 16.FRIN 17.CIN 18.SWIN 19.SLIN 20.SRIN 21.DVDR 22.GNDA 23.DVDL 13.VFL+5 1.GNDHP 2.GNDD 3.GNDD 4.GNDD 5.GNDD 6.DOUT 7.VE+56 8.SUBAC 9.SYSPOW 10.FLAC1 11.FLAC2 12.VFDP 14.GNDFL 15.VDET 16.DVDMUTE 17.DVDTRKUP 18.MDATA 19.SDATA 20.SCLK 21.SYS_CS2 22.SYS_CS1 23.XDVDRST 8.DVDMUTE 9.GNDD 10.NC 11.GNDD 12.VDET 13.NC 14.NC 15.NC 16.VPR+8 17.VPR+8 18.VPR+8M 19.VPR+8M 20.GNDM 21.0GNDM 22.GNDD 23.GNDD 24.DOUT 26.VDVD+12 25.GNDD 27.GNDA 29.GNDA 28.DVDL 30.DVDR 1.GNDFAN 2.UN+8V 3.UN+8V 4.GNDR 5.GNDR 6.XPROTECT 7.TUNER 11.VFL+5 8.VD+5 10.VP+15 9.VA-12 12.MUTEC 13.MUTE 14.FLIN 15.GNDA 16.GNDA 17.FRIN 18.CIN 19.SWIN 20.SLIN 21.SRIN 22.VPR+8 23.VPR+8 1.XDVDRST 2.SYS_CS1 3.SYS_CS2 4.SCLK 5.SDATA 6.MDATA 7.DVDTRKUP VH- VH- FROUT FROUT GNDP GNDP FLOUT FLOUT GNDS SWOUT SWOUT VH+ VH+ COUT COUT VL+ VL+ SROUT SROUT VL- VL- SLOUT SLOUT GNDFAN UN+8V UN+8V GNDR GNDR XPROTECT TUNER VFL+5 VD+5 VP+15 VA-12 SEN+8 MUTEC MUTE FLIN GNDA CIN FRIN SWIN SLIN SRIN VP+8 VP+8 RXD TXD 1 23 23 1 30 23 1 94V-0 E B C GND VPR+8M VPR+8 W234 W184 SIDE B POWER ASSY J TRADE1 ASSY L J L (ANP7444-B) CN2 CN3012 CN8001 CN3011 CN5531 CN11 CN5532 CN5102 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 65 5 6 7 8 5 6 7 8 C D F A B E XV-DV303 1 7 1 2 - + 0 1 2 3 4 5 6 7 8 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 A- 0 1 2 3 4 5 6 7 8 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 A- R3638 C8852 C8842 C8832 C8823 C8822 R3615 R R53 D51 R52 R51 C53 C57 C56 C55 R3633 R3634 R3646 D3635 D3644 R3641 R3645 D3637 C3461 R3463 C3463 R3611 D3613 R3613 D3611 D3636 R Q3631 Q3611 Q3644 Q3635 Q3636 Q3645 Q3633 Q3632 Q3637 C8872 C8862 R8821 R8822 R8823 R8831 R8832 R8841 R8842 R8851 R8853 R8854 R8855 R8856 R8861 R8862 R8863 R8864 R8865 R8866 R8871 R8872 R8873 R8874 R8875 R8876 R8881 F8821 F8831 F8841 L8851 L8861 L8871 Q3638 Q3639 Q3640 R3639 POWER ASSY GND GND GNDD VD+5 GNDSL GNDSL SLOUT GND R GNDSR G A C R PRIMARY SECONDARY VD+5 G G G G R T AWM7 PCB SPACER NC GNDD VD+5 CTS DTR RXD TXD E E B B C C GND 94V-0 AWU8 SIDEB J (ANP7444-B) Q3632 Q3631 Q3636 Q3635 Q3633 Q3640 Q3645 Q3637 Q3644 Q3638 Q3642 Q3611 Q3602 Q3601 Q3639 Q3621 Q3622 Q41 Q42 Q3612 AN1 CN2 01 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 66 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. LIST OF ASSEMBLIES NSP 1..LOADING MECHANISM ASSY VWT1188 NSP 2..LOAB ASSY VWG2279 NSP 1..DVD ASSY AXA7116 2..DVDM ASSY AWM7750 2..DVD IF ASSY AWM7677 1..DSP ASSY AWX8059 1..FM/AM TUNER MODULE AXQ7229 NSP 1..6CH AMP MODULE AXQ7242 2..AMP ASSY AWM7720 NSP 1..DCS2 MAIN ASSY AWM7730 2..CONTROL ASSY AWU8038 2..TRADE2 ASSY AWU8043 2..TRADE3 ASSY AWU8044 NSP 1..DCS COMPLEX ASSY AWM7726 2..POWER ASSY AWU8031 2..DISPLAY ASSY AWU8035 2..TRADE1 ASSY AWU8036 2..HP ASSY AWU8037 5. PCB PARTS LIST NOTES: •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%). 560 Ω → 56 × 10 1 → 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω → 47 × 10 3 → 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K 1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω → 562 × 10 1 → 5621 ...................................................... RN1/4PC 5 6 2 1 F Mark No. Description Part No. LOAB ASSY SWITCH S101 VSK1011 OTHERS CN602 KR Connector S2B-PH-K CN601 KR Connector S5B-PH-K PC BOARD LOAB VNP1836 DVDM ASSY SEMICONDUCTORS IC110 BA10358FV IC251 BA6664FM IC604 K4S641632F-TC75 IC302 K6T1008V2E-TB70 IC301 L6315ATXXTY IC351 M56788AFP > IC303 PQ018EZ01ZP IC601 STI5519AVB-B0C IC605 TC7WU04FU IC603 VYW1999 Q300, Q602-Q607 2SA1576A Q652 DTC114TUA Q101, Q102 HN1A01F Q103 HN1C01FU Q601 RN4982 D601 RB501V-40 COILS AND FILTERS L6990 Chip Beads ATL7007 L300 LCYA2R7J2520 L5010, L5020, L5040 Chip Beads VTL1075 CAPACITORS C301, C302 CCSRCH100D50 C310 CCSRCH151J50 C307 CCSRCH180J50 C360 CCSRCH330J50 C391 CCSRCH331J50 C351, C651 CCSRCH470J50 C627, C638, C696 CCSRCH471J50 C309 CCSRCH560J50 C633, C634 CCSRCH6R0D50 C308 CCSRCH7R0D50 C113 CEV100M35 C104 CEV101M4 C316, C317, C405, C414, C614 CEV101M6R3 C617, C619 CEV101M6R3 C111, C404 CEV220M16 C368 CEV470M16 C334 CKSQYB225K10 C340, C641 CKSRYB102K50 C259, C311 CKSRYB103K50 C106, C248-C251, C255, C313 CKSRYB104K16 C315, C636, C637, C697 CKSRYB104K16 C257, C258 CKSRYB223K50 C357 CKSRYB472K50 C103, C105, C148, C157, C158 CKSRYF104Z25 C253, C256, C304, C321-C333 CKSRYF104Z25 C365, C366, C603, C605, C607 CKSRYF104Z25 C612, C615, C616, C632 CKSRYF104Z25 C606, C608-C611, C613 CKSRYF105Z10 C622, C623, C629, C635, C699 CKSRYF105Z10 RESISTORS R121 RAB4C220J R123 RAB4C390J R340, R407 RS1/10S0R0J R341 RS1/10S101J R126-R129, R176-R179 RS1/10S220J R254-R259 RS1/10S3R3J R326-R330 RS1/16S1001F A 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 67 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. R147, R265, R266, R304, R322 RS1/16S1002F R377, R378, R392, R393 RS1/16S1002F R344, R351, R353, R354 RS1/16S1003D R359, R360, R365, R367, R368 RS1/16S1003D R372, R374, R376 RS1/16S1003D R331, R385 RS1/16S1003F R302 RS1/16S1202F R358, R394 RS1/16S1503F R146 RS1/16S1801F R612, R613 RS1/16S1802F R675, R678, R681, R684, R687 RS1/16S2700F R690 RS1/16S2700F R345, R355, R370, R371 RS1/16S3902F R346, R356, R357, R362, R364 RS1/16S6802F R373 RS1/16S6802F R3730 RS1/16S8202F Other Resistors RS1/16S J OTHERS CN2 12P Connector AKN7031 CN8 26P Connector AKN7032 CN4 4P FFC Connector RKN1045 CN9 PH Connector S5B-PH-SM3 Flexible Cable VDA1681 CN25 23P FFC Connector VKN1318 CN22 30P FFC Connector VKN1322 X301 (20MHz) VSS1171 X601 (27MHz) VSS1172 DVD IF ASSY SEMICONDUCTORS > IC1902 BA06FP IC1941 MM1567AJ > IC1906 NJM2391DL1-33 > IC1901, IC1903 NJM78M05DL1A IC1921 PCM1742KE > IC1904 PQ025EH01ZP > IC1905 S-8540B00FN-IMA IC1962 TC74VHC125FT IC1961 TC74VHCT125AFT Q1931 2SA1576A > Q1901 CPH6312 Q1941, Q1961 RN1903 Q1942 RN2903 Q1921, Q1922, Q1932 UN5212 D1901, D1932-D1935 1SS355 D1902 RB051L-40 D1931 UDZS5.1B COILS AND FILTERS L1901 SMD Power Inductor ATL7003 L1902 SMD Power Inductor ATL7004 L1903 SMD Power Inductor ATL7005 CAPACITORS C1931, C1932 CCSRCH102J50 C1920 CCSRCH121J50 C1901, C1904, C1906, C1912, C1925 CEV101M16 C1930, C1953 CEV101M16 C1910, C1922, C1997 CEV101M4 C1917 CEV221M4 C1903, C1908, C1928, C1950, C1996 CEV470M6R3 C1915 CKSQYB105K16 C1902, C1905, C1907, C1909, C1918 CKSRYB104K16 C1923, C1924, C1926, C1929, C1933 CKSRYB104K16 C1941, C1943, C1945, C1947-C1949 CKSRYB104K16 C1951, C1952, C1955-C1957 CKSRYB104K16 C1961, C1962, C1991-C1995 CKSRYB104K16 C1914, C1999 CKSYB475K16 C1916, C1919, C1998 (10µF/10V) DCH1148 RESISTORS R1903 (0.68Ω/1/4W) ACN7113 R1904 (0.1Ω/10W) ACN7114 R1994, R1995 RS1/10S0R0J R1907 RS1/16S1502F R1906 RS1/16S3902F R1908 RS1/16S4700F Other Resistors RS1/16S J OTHERS CN1901, CN1961 30P Connector RKN1039 CN1902 16P FFC Connector RKN1057 CN1962 26P FFC Connector RKN1067 DSP ASSY SEMICONDUCTORS IC8301 AK4586VQ IC8101 CS493292 > IC8021 NJM2391DL1-25 > IC8011 NJM2391DL1-33 IC8201 PD8104A IC8501 TC74LVX244FT IC8202, IC8203 TC74VHC574F IC8601 TC74VHCT08AFT IC8102 TC7WU04FU Q8351 RN2903 Q8301 UMD2N Q8353 UN5212 D8301-D8304 1SS355 D8353 DAN202K D8351, D8352 DAP202K COILS AND FILTERS L8011, L8021, L8101 Chip Solid Inductor ATL7002 L8102, L8201, L8301, L8302, L8501 QTL1013 L8601 Chip solid Inductor QTL1013 L8305 Chip Beads VTL1089 CAPACITORS C8305, C8306 CCSRCH120J50 C8117 CCSRCH271J50 C8107, C8109, C8113, C8120, C8122 CCSRCH471J50 C8205, C8206, C8209, C8210, C8308 CCSRCH471J50 C8318, C8503, C8603 CCSRCH471J50 C8115, C8116 CCSRCH6R0D50 C8302, C8501, C8601 CEAL100M16 C8001, C8014, C8024, C8103, C8307 CEAL101M10 C8316, C8323 CEAL101M10 C8320 CEAL220M6R3 C D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 68 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. C8123 CEAL2R2M50 C8011, C8021 CEAL4R7M16 C8906 CKSRYB102K50 C8102, C8106, C8108, C8114 CKSRYB103K50 C8118, C8119, C8121, C8124, C8202 CKSRYB103K50 C8204, C8207, C8208, C8211, C8309 CKSRYB103K50 C8317, C8324, C8502, C8602, C8920 CKSRYB103K50 C8319, C8329-C8332, C8903, C8907 CKSRYB104K25 C8911 CKSRYB104K25 C8301, C8304, C8321 CKSRYB473K25 RESISTORS R8313, R8501 RAB4C101J R8312 RS1/16S1802F Other Resistors RS1/16S J OTHERS CN8002 11P Socket AKP7069 CN8003 15P Socket AKP7071 CN8001 21P Socket AKP7074 X8301 (12.288MHz) ASS7046 8903 Screw Plate VNE1948 KN8901, KN8902 Earth Metal Fitting VNF1084 X8101 (27MHz) VSS1172 FM/AM TUNER MODULE SEMICONDUCTORS IC201 BA1451F IC202 LC72131MD Q201, Q204, Q205, Q601 2SC2412K Q202 DTA124ES Q203 DTC124EK D201 1SS133 D202 MTZJ5.1C D101 UDZS6.8B COILS AND FILTERS L201 FM Detector Coil (10.7MHz) ATE7003 F202 FM Ceramic Filter ATF-107 F201 FM Ceramic Filter ATF-119 F203 AM Ceramic Filter ATF1155 F601 Antibirdy Filter ATF7025 L601 LCTA270J2520 CAPACITORS C605 CCSQCH680J50 C212, C213, C226, C233-C235 CCSRCH101J50 C240, C614 CCSRCH101J50 C206 CCSRCH120J50 C231, C232 CCSRCH150J50 C223 CEAT100M50 C229 CEAT101M10 C224 CEAT1R0M50 C227 CEAT220M25 C241 CEAT2R2M50 C243 CEAT330M16 C228 CEAT3R3M50 C237 CEAT470M10 C211 CEJA1R0M50 C210 CEJA470M16 C103, C104, C204, C238 CKSRYB102K50 C102, C208, C216, C217, C220 CKSRYB103K50 C239, C242, C604, C615 CKSRYB103K50 C225 CKSRYB153K50 C607, C608 CKSRYB182K50 C201, C205, C214, C230, C236 CKSRYB223K50 C244 CKSRYB223K50 C221 CKSRYB224K10 C603 CKSRYB392K50 C215 CKSRYB471K50 C202, C222 CKSRYB473K16 C606 CKSRYB561K50 RESISTORS R211 RD1/4PU221J R221 RD1/4PU222J R233 RD1/4PU391J R103, R104 RS1/10S221J Other Resistors RS1/16S J OTHERS CN201 13P FFC Connrctor 52044-1345 BN201 2P Terminal with PAL AKA7002 Shield Case ANK7072 Shield Case ANK7073 X201 (7.2000MHz) ASS1093 AMP ASSY SEMICONDUCTORS > IC81 NJM7805FA > IC71 NJM7912FA > IC3301, IC3401 STK402-270 Q3382, Q43 2SA1576A Q62 2SB1237X Q111, Q3381, Q63, Q92 2SC4081 > Q61 2SD2012 Q3301, Q3302, Q3401, Q3402 2SD2114K Q3501, Q3502, Q3504 2SD2114K Q3654 2SD2144S Q107, Q3653 DTA124EUA Q3652 DTA124TK Q106 DTC124EUA > Q3383, Q91 IRFI9Z34G > Q3384 IRFIZ34G Q3651 RN1901 Q101, Q103 UMB1N Q102, Q104 UMH1N > D3321-D3326 1SR139-400 D3327, D3328 1SR139-400 > D3421-D3426 1SR139-400 D3427, D3428 1SR139-400 D3387, D3388, D3651-D3655 1SS133 D101, D102, D104, D3657, D42 1SS355 > D3381, D3382, D3481, D3482 DAN217 > D3581, D3582 DAN217 D3391, D3392 LT2A03 D3389, D3390 MTZJ10C > D98 MTZJ11B > D72 MTZJ15C D3393, D3394 MTZJ18B E 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 69 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. > D63 MTZJ18C D3385, D3386 MTZJ36A > D82 MTZJ7.5C D91 UDZS18B D105, D106, D3658 UDZS7.5B TH111 NCP18WF104J03RB CAPACITORS C3305, C3306, C3405, C3406 CCSRCH221J50 C3505, C3506, C62, C97 CCSRCH221J50 C3309, C3310, C3409, C3410 CCSRCJ3R0C50 C3509, C3510 CCSRCJ3R0C50 C3307, C3308, C3407, C3408, C3508 CEAL100M16 C3507 CEAL470M6R3 C72 CEAT100M50 C3651 CEAT101M25 C101, C102 CEAT1R0M50 C3323, C3324, C3423, C3424 CEAT221M50 C3167, C3168, C3178, C3179 CEAT2R2M50 C3301, C3302, C3317, C3318 CEAT2R2M50 C3401, C3402, C3501, C3502 CEAT2R2M50 C3652, C63, C82, C98 CEAT470M25 C3653 CEAT470M35 C3303, C3304, C3403, C3404 CKSRYB102K50 C3503, C3504 CKSRYB102K50 C92 CKSRYB104K16 C71, C81 CKSRYB473K50 RESISTORS > R3327, R3328, R3427, R3428 RD1/4MUF470J R3387, R3388 RD1/4PU101J R3657 RD1/4PU330J R96, R97 RS1/16S1002F > R3323, R3324, R3351, R3423, R3424 RS1/16S1R0J > R3451 RS1/16S1R0J R67, R68 RS1/16S2201F R94, R95 RS1/16S2701F > R62 RS1/16S330J R65 RS1/16S4700F R47, R48 RS1/16S4701F R3317-R3320, R3417-R3420 RS2LMFR22J R3517-R3520 RS2LMFR22J Other Resistors RS1/16S J OTHERS CN3001, CN3002 23P Plug AKP7064 CN3651 2P Plug KM200SA2 CONTROL ASSY SEMICONDUCTORS IC5701 BU1923F IC3001 BU4052BCF IC3059 BU4066BCF IC3060 M62446FP IC3002,IC3003,IC3051-IC3058,IC3061 NJM4558MD IC3901 NJM4560M IC5501 PDC098A Q3906 2SA1576A Q3005, Q3006, Q3009, Q3010, Q5501 2SC4081 Q5572, Q5711 2SC4081 Q3001, Q3002, Q3051-Q3057 2SD2114K Q3067, Q3068, Q3907, Q3908 2SD2114K Q3003, Q3004, Q3007, Q3061, Q3062 DTA124EUA Q3065, Q3069 DTA124EUA Q3060, Q3070 DTC124EUA Q5571, Q5573 DTC143EUA Q3201 RN2901 Q3058 UMX1N D5575, D5712, D5721 1SS355 D3051 DAN217 D3901 DAP202K D5711 UDZS11B D3003, D3004 UDZS5.6B D3052, D3053 UDZS6.8B COILS AND FILTERS L5571 LFEA220J F8604 Chip Solid Inductor VTF1096 CAPACITORS C5575 (0.047µF/5.5V) ACH1246 C3145, C3146, C3157, C3158, C3167 CCSRCH100D50 C3131-C3133, C3913, C3914, C5505 CCSRCH101J50 C5510, C5511, C5577, C5722, C5723 CCSRCH101J50 C3001-C3008 CCSRCH221J50 C5706, C5707 CCSRCH270J50 C5702 CCSRCH271J50 C3053, C3054 CCSRCH331J50 C3041, C3168, C3909, C3910 CCSRCH470J50 C3077, C3078 CCSRCH471J50 C5703 CCSRCH561J50 C3059, C3060 CCSRCH680J50 C3009, C3010 CCSRCH681J50 C3055, C3056, C3089 CCSRCH821J50 C3035, C3051, C3069, C3070 CEAL100M16 C3085, C3086, C3121, C3122, C3129 CEAL100M16 C3134, C3173, C3174, C3906, C5701 CEAL100M16 C5711 CEAL100M16 C3201, C3202 CEAL220M16 C3149 CEAL470M16 C5731, C5732 CEAL4R7M16 C3123 CEALR10M50 C3919, C3920 CEANP470M16 C3017-C3020, C3029, C3030 CEAT100M50 C3036-C3038, C3052, C3061-C3064 CEAT100M50 C3079-C3082, C3093-C3096, C3110 CEAT100M50 C3189, C3907, C3908, C3917, C3918 CEAT100M50 C5576 CEAT100M50 C5572 CEAT101M10 C3111, C5578 CEAT1R0M50 C3113, C3114 CEAT221M10 C3027, C3028, C3065, C3066 CEAT470M16 C3105, C3106, C3911, C3912, C5705 CEAT470M16 C8610 CEAT470M16 C3109, C3112 CEAT4R7M50 C3101 CEATR47M50 C3190 CEHAT100M50 C3150 CEHAT470M16 C5504, C5789, C5793, C5795 CKSRYB102K50 C3025, C3026, C3033, C3034 CKSRYB103K50 C3067, C3068, C3083, C3084 CKSRYB103K50 C3091, C3092, C3102, C3115, C3116 CKSRYB103K50 C3119, C3120, C3130, C3141, C3142 CKSRYB103K50 G 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 70 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. C3147, C3148, C3153, C3154 CKSRYB103K50 C3159, C3160, C3163, C3169-C3172 CKSRYB103K50 C3191, C3192, C5506-C5508, C5571 CKSRYB103K50 C5573, C5580, C5704, C5794 CKSRYB103K50 C5798, C5799 CKSRYB103K50 C3014-C3016, C3180, C3182, C3186 CKSRYB104K16 C5513-C5516, C5574, C5791, C8609 CKSRYB104K16 C8611 CKSRYB104K16 C3071, C3072, C3075, C3076, C3087 CKSRYB152K50 C3097, C3138 CKSRYB152K50 C3031, C3032, C3143, C3144 CKSRYB223K50 C3155, C3156, C3165 CKSRYB223K50 C3181 CKSRYB273K16 C3090 CKSRYB332K50 C3176 CKSRYB333K16 C3098, C3103, C3104, C3124, C3177 CKSRYB473K50 C3179, C3183 CKSRYB473K50 RESISTORS R3118, R3119 RD1/2VM151J Other Resistors RS1/16S J OTHERS CN3902 5P FFC Conector 52045-0545 CN5611, CN5701 13P FFC Connector 52045-1345 JA3001 6P Pin Jack AKB7050 CN5612 11P Plug AKP7058 CN5620 15P Plug AKP7060 CN5613 21P Plug AKP7063 CN5501, CN5502 23P Plug AKP7064 X5701 (4.332MHz) ASS7004 X5501 (10MHz) ASS7034 CN5504 7P FFC Connector HLEM7R-1 JA8602 Optical Input Jack TORX179PL KN5501, KN5791 Earth Metal Fitting VNF1084 TRADE2 ASSY SEMICONDUCTORS Q114 2SD2114K Q115 DTA124EUA RESISTORS Other Resistors RS1/16S J OTHERS CN5511, CN5512 23P Socket AKP7178 CN5521, CN5522 23P Socket AKP7178 TRADE3 ASSY OTHERS CN5614 11P Plug AKP7058 CN5618 15P Plug AKP7060 CN5615 21P Plug AKP7063 CN5616 11P Socket AKP7069 CN5619 15P Socket AKP7071 CN5617 21P Socket AKP7074 POWER ASSY SEMICONDUCTORS > IC61 NJM7812FA > IC51 NJM78M56FA Q42 2SA1576A > Q32 2SB1375 Q3601, Q3602, Q3611, Q3612 2SC4081 Q3621, Q3622, Q3631, Q3637, Q3638 2SC4081 Q3642, Q3644 2SC4081 Q3641, Q51 2SD1858X Q41 2SD2114K Q3635, Q3639 DTA124EUA Q3645 DTA143EUA Q3636, Q3640 DTC124EUA Q3633 RN1901 Q3632 UMB1N D35, D3632-D3634, D41 1SS133 D52-D54 1SS133 D103, D3601, D3602, D3611, D3612 1SS355 D3621, D3622, D3636, D3637 1SS355 D3641-D3643 1SS355 D11 D3SBA20(B) > D21, D22 D5SBA20(B) D3635 DAN202K D3644 DAN217 D3603, D3613, D3623 DAP202K D33, D34 MTZJ18A D3631 MTZJ5.1A D36 MTZJ6.8B > D51 S1WB(A)60SD D31, D32 S5688G COILS AND FILTERS > L1 Line Filter ATF7019 L3361, L3362, L3461, L3462, L3561 ATH-059 L3661 AF Choke Coil ATH-059 L3701 Chip Beads VTL1075 TRANSFORMERS > T2 Standby Transformer ATT7078 SWITCHES AND RELAYS RY3641-RY3643 ASR7008 RY1 ASR7027 CAPACITORS > C1, C2 (0.022µF/AC250V) ACE7022 > C3 (10000P/AC250V) ACG7033 C23, C24 (4700µF/35V) ACH7166 C15, C16 (220µF/50V) ACH7167 C25 (6800µF/25V) ACH7168 C35, C3633 CEAT100M50 C52 CEAT102M25 C34, C41, C67 CEAT220M50 C32 CEAT221M63 C3631 CEAT2R2M50 C33 CEAT330M50 C54 CEAT470M16 C3632, C8821, C8831 CEAT471M6R3 C8861, C8871 CEATR10M50 C12, C13 CFTLA103J50 H I 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 71 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Mark No. Description Part No. Mark No. Description Part No. C53 CKSRYB103K50 C3361-C3364, C3461-C3464, C3561 CKSRYB223K50 C3563, C3661, C3663 CKSRYB223K50 C3365-C3368, C3465-C3468, C3565C KSRYB473K50 C3567, C3665, C3667, C55-C57 CKSRYB473K50 C66 CKSRYB473K50 C3369, C3370, C3469, C3470 XCG3008 C3569, C3669 (0.1µF/100) XCG3008 RESISTORS R3607, R3608, R3617, R3618 ACN7112 R3627, R3628 (0.1Ω/2W) ACN7112 R11 RD1/2PMF100J R3361, R3362, R3461, R3462, R3561 RD1/2PMF101J R3661 RD1/2PMF101J R31 RD1/2PMF332J R36, R37 RD1/4PU101J R3635 RD1/4PU332J R35, R3631, R3632 RD1/4PU472J R3365-R3368, R3465-R3468 RS1/10S220J R3565, R3566, R3665, R3667 RS1/10S220J Other Resistors RS1/16S J OTHERS 3301, 3401 6-P Speaker Terminal AKE7085 CN3031, CN3032 23P Plug AKP7064 CN5531, CN5532 23P Plug AKP7064 CN8802 4P Mini DIN Socket AKP7179 H1-H4 Fuse Clip AKR7001 CN11 10P VH Connector B10P-VH > CN2 2P VH Side Connector B2P3S-VH PCB Binder VEF1040 JA8803 1P Pin Jack VKB1122 CN8001 16P FFC Connector VKN1247 CN5102 30P FFC Connector VKN1261 CN8003 7P FFC Connector VKN1267 KN1, KN11 Earth Metal Fitting VNF1084 > AN1 1P AC Inlet XKP3041 DISPLAY ASSY SEMICONDUCTORS IC5601 MSM9202-01 Q5691 2SC4081 D5931 MPG5064X COILS AND FILTERS L5563 LAU100J L5562 LAU220J SWITCHES AND RELAYS S5921-S5927 ASG7013 CAPACITORS C5674 CCSRCH470J50 C5564 CEJQ101M6R3 C5679, C5680 CEJQ1R0M50 C5678 CEJQ220M35 C5953 CEJQ470M16 C5671-C5673 CKSRYB102K50 C5677 CKSRYB103K50 C5562, C5563, C5665, C5666, C5675 CKSRYB223K50 C5952 CKSRYB223K50 C5676 Varistor (1000pF±30%) VCX1001 K RESISTORS Other Resistors RS1/16S J OTHERS CN5601 13P FFC Connector 52044-1345 V5601 FL Tube AAV7089 5671 FL Spacer AEB7069 5951 Remote Receiver Unit GP1UM27XK TRADE1 ASSY SEMICONDUCTORS > IC25 IC Protector (7A) AEK7047 RESISTORS Other Resistors RS1/16S J OTHERS CN3011, CN3012 23P Socket AKP7178 CN3021, CN3022 23P Socket AKP7178 HP ASSY SEMICONDUCTORS Q3901, Q3902, Q3905, Q3906 2SD2114K Q3903 DTA124EUA COILS AND FILTERS L3901, L3902 Chip Beads VTL1096 CAPACITORS C3901, C3902 CKSRYB102K50 C3905 CKSRYB103K50 C3907 CKSRYB104K16 C3903, C3904 CKSRYB473K25 RESISTORS R3901, R3902, R3911, R3912 RD1/4PU330J Other Resistors RS1/16S J OTHERS CN3901 5P FFC Connector 52044-0545 3901 Mini Jack AKN7026 KN3901 Earth Metal Fitting VNF1084 L M 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 72 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 6. ADJUSTMENT 1 1 2 2 3 Tangential adjustment screw 1 2 Radial adjustment screw Adjustment Items [Mechanism Part] [Electrical Part] Tangential and Radial Height Coarse Adjustment DVD Jitter Adjustment Initialization of the Focus Sweep Setting Electrical adjustments are not required. Adjustment Points (Mechanism Part) Cautions: After adjustment, adjustment screw locks with the Screw tight. Screwdriver (large) TV monitor Precise screwdriver DVD test disc (GGV1025) Test mode remote control unit (GGF1067) Screw tight (GYL1001) Screwdriver (medium) 6.1.1 ADJUSTMENT ITEMS AND LOCATION 6.1.2 JIGS AND MEASURING INSTRUMENTS 6.1 DVD SECTION 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 73 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 ∗ After adjustment, screw locks with the Screw tight. ∗ After adjustment, screw locks with the Screw tight. ~, Ÿ, ! Ÿ, ! Mechanical point Electric point ! Mechanical point Electric point Mechanical point Electric point Be sure to perform the following step finally when replaced Pickup, Traverse Mechanism and Spindle Motor. Purpose: To set the sweep which was correct with the individual Traverse mechanism. Mechanical point Electric point LOAB, DVDM and DVD IF ASSYS ∗ GGF1067 Test mode remote control unit ESC CLEAR Exchange Parts of Mechanism Assy Exchange PCB Assy When Adjustment Points Exchange the Pickup Exchange the Traverse Mechanism Exchange the Spindle Motor Exchange PC Board (It is necessary when performed adjustment procedure Ÿ.) 6.1.3 NECESSARY ADJUSTMENT POINTS 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 74 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 TEST MODE: ON TEST MODE: DISC SET DSC - &&& GGF1067 Test mode remote control unit GGF1067 Test mode remote control unit OPEN/CLOSE (Player or Remote Control Unit) OPEN/CLOSE (Player or Remote Control Unit) TEST MODE: PLAY TEST MODE: OFF An address is displayed For example, when playback with # 30000 During PLAY Press keys in order OR ESC OFF POWER 030000 < When playback with the target address of disc (DVD)> TV/LDP +10 3 0 0 0 0 CHP/TIM ESC TEST CHECK DVD, CD CAUTION: Perform only trace, video and audio output are nothing. POWER ON DVD disc 6.1.4 TEST MODE 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 75 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 6.1.5 MECHANISM ADJUSTMENT • Remove the servo mechanism. • Remove a Spacer for height adjustment attached to the back side (shaded area) of the Servo Mechanism (Float Base) with nippers. Cautions: Because there is not a Spacer for height adjustment in adjustment after the second time, will keep it at need. (This parts is Traverse mechanism exclusive use of a model for 2001 years) Put a spacer between a Tangential (or Radial) adjustment screw and Mechanism Base and turn each screw to adjust the height. (Refer to "6.1 ADJUSTMENT ITEMS AND LOCATION".) Note: Turn the Short switch to Short side when removing the Pickup Flexible Cable. (Refer to "7.1.6 DISASSEBLY".) START Tangential and Radial Height Coarse Adjustment 1 Servo Mechanism 7.3mm Turn a flat side into bottom Spacer for Height adjustment Float Base 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 76 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Player Monitor • Test mode • Play the DVD test disc at outer track (around #200000) • Play the DVD test disc at inner track (around #30000) • Play the DVD test disc at outer track (around #200000) Mechanism Assy Adjust the Tangential Adjustment Screw so that jitter becomes minimum. Mechanism Assy Readjust the Tangential Adjustment Screw so that jitter becomes minimum. Mechanism Assy Adjust the Radial Adjustment Screw so that jitter becomes minimum. Use disc: GGV1025 START DVD Jitter Adjustment 2 J : - - - - J : Min J : Min Test mode end J : Min ESC Disc playback normally. • The measurement of block error rate If error rate is OK, locks a root of tangential and radial adjustment screws with the Screw tight, and go to step !. Screw tight: GYL1001 Turn the POWER OFF in case of NG once, and perform the adjustment once again. Confirm the error rate that is displayed "OK" (Example ERROR RATE: 6.6oe - 6 OK ) 5 ESC CHECK NG OK • Playback method of inner and outer address for the purpose is refererd to "6.4 TEST MODE". • Jitter indication of the monitor is refererd to "7.1.1 TEST MODE (Display Specification of the Test Mode)". OPEN/CLOSE DVD/CD FM/AM DOWN VOLUME UP STANDBY/ON PHONES 6 7 ¶ 0 TUNER — + 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 77 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Initialization of the Focus Sweep Setting 3 Turn on the Player ESC CLEAR POWER Note: Be sure to perform this step when replaced the Pickup or Traverse mechanism. Purpose: To set the sweep which was correct with the individual Traverse mechanism. MPX SG FM SG PRODUCT DC Voltmeter L201 IC201 pin 21 pin 23 FM/AM TUNER MODULE E SIDE B Step No. Adjustment Title Measurement point Adjustment point Adjustment value Adjustment State 1 T-METER Adjustment L201 0 ± 50mV IC201 Pin 21/Pin23 Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 (Test point "Vtm") gets within 0 ± 50mV. AM Tuner Section • There is no adjustment in the AM tuner. FM75Ω antenna terminal Fig.1 Adjustment Wiring Diagram FM Tuner Section • Set the mode selector to FM BAND. • Connect the wiring as shown in Fig. 1. [ANT. INPUT SIGNAL] • Frequency : 98 MHz • Modulation : OFF • Input Level : 80 dBµV 6.2 TUNER SECTION 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 78 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Test Mode Functional Specification 1 Test mode entry In the power ON state, press the [ESC] (A8-5F) key and [TEST / RANDOM] (A8-5E) key in order of the LD remote control unit. • Light the all LCD and LEDs, and goes out the LCD and LEDs when pressing the keys of something. • OSD displays test mode. Refer to the "Display Specification of the Test Mode". 2 Release the Test mode • Turn off the power. • Press the [ESC] (A8-5F) key of the remote control unit and reset it. 3 Tray open / close • Press the [REPEAT A-B] (A8 - 48) key of the remote control unit. • Press the [OPEN / CLOSE] key of the main unit from the stop state. 4 Playback stop • Press the [REPEAT] (A8 - 44) key of the remote control unit from the playback state. 5 LD ON DVD : Press the [TEST] (A8-5E) and [1] (A8-01) keys in order, and turn on the laser diode (650n). CD : Press the [TEST] (A8-5E) and [4] (A8-04) keys in order, and turn on the laser diode (780n). 6 Focus on / sweep 1. Lock the focus by pressing the [TEST] (A8-5E) and [2] (A8-02) keys in order. 2. Repeat focus sweep by pressing the [TEST] (A8-5E) and [3] (A8-03) keys in order. 7 Spindle FG servo CAV : Press the [TEST] (A8-5E) and [5] (A8-05) keys in order,then rise up the spindle and it becomes FG servo on. CLV : Press the [TEST] (A8-5E) and [9] (A8-09) keys in order,then rise up the spindle and it becomes FG servo on. 8 Tracking open / close 1. Open tracking by pressing the [STEP FWD] (A8-54) key of the remote control unit in the play state. 2. Close tracking by pressing the [STEP REV] (A8-50) key of the remote control unit in the play state. 9 Slider servo on/off 1. Turn on the slider servo by pressing the [TEST] (A8-5E) and [CX] (A8-0E) keys in order. 2. Turn off the slider servo by pressing the [TEST] (A8-5E) and [TV/LDP] (A8-0F) keys in order. 0 Slider in / out Slider in : In the tracking off state, press the [SCAN REV] (A8-11) key of the remote control unit. Slider out : In the tracking off state, press the [SCAN FWD] (A8-10) key of the remote control unit. - Play (perform only the ID search and trace to the specified location) Press the [TV/LDP] (A8-0F) key of the remote control unit from the stop state. Perform only trace, video and audio output are nothing. = Screen display ON/OFF 1. Turn off the display by pressing the [AUDIO] (A8-1E) key of the remote control unit. 2. Turn on the display by pressing the [DISPLAY] (A8-43) key of the remote control unit. 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 TEST MODE 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 79 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 ~ Search 1. Search address input entry • It becomes the address input mode when pressing the [+10] (A8-1F) key. (Most significant digit of an address displays ">".) • In this time, display the last address as the initial state. 2. Search address input • Press the [0] to [9] (A8-00 to 09) keys of the remote control unit. In the DVD, set an address with hexadecimal. • In the address input mode, turn to the hexadecimal input by pressing the [PROGRAM] (A8-4C) key (display a "∗" mark), and [1] to [6] keys are each input as A to F. • In this time, do not accept the [7],[8],[9] and [0] keys. Hexadecimal input and decimal input can switch with toggle. • In case of CD, perform only the absolute time search. 3. Search execution • Press the [CHP/TM] (A8-13) key of the remote control unit. • After the search, perform only trace and video and audio outputs are nothing. 4. Release the Search address input • Clear the address by pressing the [CLEAR] (A8-45) key. Release the address input mode when pressing the [CLEAR] key once again. 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 80 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Display Specification of the Test Mode Character in bold : Item name : Information display 1 5 6 10 13 11 8 9 3 2 12 17 18 19 16 14 15 1 Address indication The address being traced is displayed in number. (as for the DVD, indication of decimal number is possible.) DVD : ID indication (hexadecimal number, 8 digits) [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] CD : A-TIME (min. sec.) [0 0 0 0 ∗ ∗ ∗ ∗] 2 Code indication of remote control unit [R – ∗ ∗ ∗ ∗] In case of double code, display a 2nd code. 3 Main unit keycode indication [K – ∗ ∗] 5 Tracking status [TRKG – ∗ ∗ ∗] Tracking on : [ON] Tracking off : [OFF] 6 Spindle status [SPDL – ∗ ∗ ∗] [OFF], [A/B] (ACC/BRK), [CAV], [CLV] 7 Mechanism (loading) position value [M – ∗ ∗] Unknown : [01] or [41] Open state : [04] Close state : [08] During opening : [12] During closing : [22] 8 Slider position [S – ∗ ∗ ∗ ∗] CD TOC area : [IN ] CD active area : [CD] 9 Output video system [V – ∗ ∗ ∗ ∗] NTSC system : [NTSC] PAL system : [PAL] Automatic setting : [AUTO] Scart terminal output [SK – ∗ ∗] (Display only the WY model which can do the output setting of scart terminal.) VIDEO : [00] S-VIDEO : [01] RGB : [02] 0 Disc sensing [DSC – ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ] - Jitter value [J – ∗ ∗ ∗ ∗] = Version of the AV-1 chip / version of firmware [AV: ∗ ∗ / ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] ~ Version of the FL controller [FL: ∗ ∗ ∗ ∗] ! Region setting of the player [REG: ∗] Setting value : [1] to [6] @ Destination setting of the FL controller [MDL: ∗ ∗ ∗ ∗ / ∗ ∗ ∗] Four characters in the front represent the type of model. Three characters in the back represent the destination code. J: /J, K: /KU, /KC, /KU/KC, R: /RAM/RL/RD, LB: /LB, WY: /WY # Part number of the flash ROM [∗ ∗ ∗ ∗ ∗ ∗] $ Version of the flash ROM [V: ∗. ∗ ∗ ∗] Flash ROM size [FLSH = ∗] % Revision of the system controller [S: ∗ . ∗ / ∗ ∗ ∗ ] ^ Revision of the DVD mechanism controller [M: ∗ / ∗ ∗] 7 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 81 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear & region / revision indication CLEAR (LD remote control unit) A8-45 Average value measurement of DVD error rate 5 (LD remote control unit) A8-05 CD error rate measurement 5 (LD remote control unit) A8-05 Aspect: Pan scan 2 A6-01 Aspect: Letter box 3 A6-02 Aspect: Wide 4 A6-03 Digital: PCM 5 A6-04 Digital: AC-3/PCM 6 A6-05 Virtual Dolby: VDD=OFF Only correspondence model 7 A6-06 Virtual Dolby: VDD=ON Only correspondence model 8 A6-07 Digital output ON REPEAT A A6-A1, AF-E8 Digital output OFF REPEAT B A6-95 DTS Digital Out ON STEP FWD A6-A1, AF-B7 DTS Digital Out OFF STEP REV A6-A1, AF-B8 Scart terminal output: VIDEO WY, Model to include scart AUDIO A6-A1, AF-BE Scart terminal output: S-VIDEO WY, Model to include scart SUBTITLE A6-A1, AF-36 Scart terminal output: RGB WY, Model to include scart ANGLE A6-A1, AF-B5 Audio 5.1CH ON Only correspondence model KD_ENTER A6-74 FL indication of EDC / ID error CX (LD remote control unit) A8-0E ZOOM ON Only correspondence model ZOOM A6-A1, AF-37 ZOOM OFF Only correspondence model < X3 (LD remote control unit) A8-59 Service mode indication (error rate indication, etc.) CHP/TIM (LD remote control unit) A8-13 Model information indication CHAP (LD remote control unit) A8-40 Background color change +10 (LD remote control unit) A8-1F Audio last stage mute ON 9 A6-08 Audio last stage mute OFF 0 A6-09 Title search Input mode IN Title No. input Search execution SIDE A (LD remote control unit) Numbers (LD remote control unit) PLAY (LD remote control unit) A8-4D A8-00 to A8-09 A8-17 Region confirmation mode AUDIO (LD remote control unit) Numbers (LD remote control unit) A8-1E A8-01 to A8-08 Shortcut key Functional Specification Only in the normal playback, the following setting can by pressing the required key after having pressed the "ESC" key of the remote control unit. How to release: Press the "ESC" key. (function with indication) • Service mode indication ID Address Always display error rate. Exponential indication ∗.∗∗e-∗ (with both DVD and CD) EDC/ID/AV1 error history (ID Address, EDC/ID/AV1 Error, errors of past eight times) Self-diagnostic function (when mechanism error occurred, display the mechanism error history) • Error rate average value total (ESC +5) Calculation number of times displays exponent from average value of eight times. After the calculation result, display OK/NG. Tray is open in case of NG (with both DVD and CD) DVD: OK with less than 8.0e-4 CD: OK with less than 7.6e-4 Note: Because an OK/NG judgment cannot be DVD with a static image mode as menu screen, confirm it by an animation. • Model information indication contents (ESC+CHAP) Display = to ^ in the test mode indication. However, Change the indication of S as B.E VERSION and it of M as F.E VERSION. Refer to the "Specification of Model Information Display". • Background color change (ESC+ +10) Change black and green with toggle whenever pressing the key (the background color that green is using with SETUP NAVIGATOR). • Region confirmation mode (ESC+ A.MON + 1to 8) Input region No. after pressing the ESC+A.MON keys. When it is different from the setting, display and open the tray. 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 82 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Specification of Model Information Display • Display contents Character in bold : Item name : Information display 1 2 3 4 5 6 7 8 9 10 1 Model name Display it according to model information set from the FL controller. 2 Destination indication Display it according to model information set from the FL controller. 3 Region No. 4 Part number 5 ROM version 6 Flash size 7 FL controller version 8 CHIP VERSION Version of ST CHIP CUT ID / JTAG ID (two columns) (eight columns) 9 B.E VERSION Version of BACK END (version of ST core software) . / softwareVersion . softwareRevision / buildNumber 0 F.E VERSION Version of FRONT END (version of mechanism controller CHIP software) / MainVersion / SubVersion 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 83 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Functional Specification of the Service Mode Indication plan contents Character in bold : Item name : Information display 1 2 4 • FL indication of EDC / ID error (short cut function) Display it in FL with ESC+CX keys (LD remote control unit). Indication is released with ESC key during indication. FL indication contents 0 0 / 0 0 / 0 1 ∗ • Service mode screen display Display to the screen with ESC+CHP/TIM keys. Release the indication with ESC key. Indication contents ID Address 1 Always indicate error rate 2 and exponent indication EDC/ID/AV1 error history (ID Address, EDC/ID/AV1 Error, past eight times) 3 Contents of AV1 error BIT 0: EDC error, FEC I/F buffer overflow and not valid occur in the BE code (B.E error). BIT 1: ID is different from the target in the BE code (B.E error). BIT 2: There is error in the EDC data of 2 bytes which added to the FE (F.E error). • Self-diagnostic function 4 Check that the F.E is normal or not. FE OK : Abnormality is not found in the F.E. FE Error : Abnormality is found in the F.E. Indicate the mechanism error history by pressing the CHP/TIM key once again. Change indication by pressing the CHP/TIM key with toggle afterwards. Refer to the "Display of the Mechanism Error History". Display number of the location that caused EDC and ID errors Retry number of times of the latest ID error Retry number of times of the latest EDC error ∗ mark: When even once causes AV1 error, lights. 3 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 84 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.1.2 DISPLAY OF THE MECHANISM ERROR HISTORY Indication contents • Table of Error Code • Table of Servo State 1 2 3 When mechanism error (FE error) occurred, the mechanism error history of maximum past eight times is displayed by pressing the CHP/TIM key during service mode screen display. Indication displayed in the screen upper part is new error. • Indication contents 1 Error code Two characters in the front represent the Error Code and two characters in the back represent the Servo State. The detail is as follows. 3 Error contents indication Indicate the error contents which occurred with character. Examples: When Error code is 0x13 (Focus lost timeout) and error state is 0x05 (Disc judge), "Focus lost timeout in Disc judge" ∗ Movement in the error occurrence: open the tray when SERVO STATE is Disc Judg, and others stop. However, error code is exception in the device error of 0xd∗. 2 Error occurrence time Error indicates the time which occurred after system turned on the power supply. ∗ When time of new error is short, it becomes assumed power off once. Error Code Servo State 1 2 3 0x00 Reset 0x01 Stop (inside position) 0x02 Stop (any position) 0x03 Braking for stop 0x04 New disc 0x05 Disc judge 0x06 Reserved 1 0x07 Playing 0x08 Start up 0x09 Seeking 0x0A Pausing 0x0B Reading BCA 0x0C Reserved 2 0x0D 0x0E 0x0F FOCUS ERROR 0x0∗ FOCUS TIMEOUT 0x1∗ Focus on error 0x01 Focus on timeout 0x11 Focus off error 0x02 Focus off timeout 0x12 Focus lost error 0x03 Focus lost timeout 0x13 Focus balance adjust error 0x04 Focus balance adjust timeout 0x14 Focus gain adjust error 0x05 Focus gain adjust timeout 0x15 Focus sweep error 0x06 Focus sweep timeout 0x16 Focus reflection error 0x07 Focus reflection timeout 0x17 TRACKING ERROR 0x2∗ TRACKING TIMEOUT 0x3∗ Tracking on error 0x21 Tracking on timeout 0x31 Tracking off error 0x22 Tracking off timeout 0x32 Tracking lost error 0x23 Tracking lost timeout 0x33 Tracking balance adjust error 0x24 Tracking balance adjust timeout 0x34 Tracking gain adjust error 0x25 Tracking gain adjust timeout 0x35 Tracking jump error 0x26 Tracking jump timeout 0x36 STEPPING ERROR 0x4∗ STEPPING TIMEOUT 0x5∗ Stepping on error 0x41 Stepping on timeout 0x51 Stepping off error 0x42 Stepping off timeout 0x52 Stepping lost error 0x43 Stepping lost timeout 0x53 Stepping move error 0x44 Stepping move timeout 0x54 SPINDLE ERROR 0x6∗ SPINDLE TIMEOUT 0x7∗ Spindle on error 0x61 Spindle on timeout 0x71 Spindle off error 0x62 Spindle off timeout 0x72 Spindle lost error 0x63 Spindle lost timeout 0x73 Spindle CAV error 0x64 Spindle CAV timeout 0x74 Spindle CLV error 0x65 Spindle CLV timeout 0x75 ACQUISITION ERROR 0x8∗ ACQUISITION TIMEOUT 0x9∗ PLL lost error 0x83 PLL lost timeout 0x93 DECODER ERROR 0xa∗ DECODER TIMEOUT 0xb∗ ID lost error 0xa3 ID lost timeout 0xb3 FAIL SAFE 0xe∗ unexpected error 0xe1 DEVICE ERROR 0xd∗ SRAM error 0xd1 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 85 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Error Name No. Causes Check Item Possibility of Trouble Remarks FOCUS ERROR (0 x 0∗) Focus on error 0 x 01 Focus on could not be completed Are not there a dirt or a scratch in the Disc? Does LD become weak? Does the lens move up and down? 1. Pickup 2. Driver 3. L6315 (Front End IC) Focus off error 0 x 02 Focus off could not be completed Unknown Focus lost error 0 x 03 Focus servo is lost Are not there a dirt or a scratch in the Disc? Does LD become weak? 1. Pickup Focus balance adjust error 0 x 04 AFB on could not be completed Focus gain adjust error 0 x 05 Focus AGC could not be completed Focus sweep error 0 x 06 Focus reflection error 0 x 07 Dimensions of S curve did not reach to the aim value Does LD become weak? 1. Pickup FOCUS TIMEOUT (0 x 1∗) Focus on timeout 0 x 11 Did timeout at focus on Are not there a dirt or a scratch in the Disc? Does LD become weak? Does the lens move up and down? 1. Pickup 2. Driver 3. L6315 (Front End IC) Focus off timeout 0 x 12 Did timeout at focus off Focus lost timeout 0 x 13 Did timeout at focus backup Focus balance adjust timeout 0 x 14 Did timeout at AFB Focus gain adjust timeout 0 x 15 Did timeout at AGC Focus sweep timeout 0 x 16 TRACKING ERROR (0 x 2∗) Tracking on error 0 x 21 Tracking on could not be completed 1. Pickup 2. Driver 3. L6315 (Front End IC) Tracking off error 0 x 22 Tracking off could not be completed Tracking lost error 0 x 23 Tracking servo is lost 1. Pickup Tracking balance adjust error 0 x 24 ATB could not be completed 1. Pickup Tracking gain adjust error 0 x 25 AGC could not be completed 1. Pickup Tracking jump error 0 x 26 Tracking jump could not be completed TRACKING TIMEOUT (0 x 3∗) Tracking on timeout 0 x 31 Did timeout at tracking on Are not there a dirt or a scratch in the Disc? 1. Pickup 2. Driver 3. L6315 (Front End IC) Tracking off timeout 0 x 32 Did timeout at tracking off Tracking lost timeout 0 x 33 Did timeout at tracking backup Are not there a dirt or a scratch in the Disc? 1. Pickup Tracking balance adjust timeout 0 x 34 Did timeout at ATB 1. Pickup Tracking gain adjust timeout 0 x 35 Did timeout at AGC 1. Pickup Tracking jump timeout 0 x 36 Did timeout at tracking jump STEPPING ERROR (0 x 4∗) Stepping on error 0 x 41 Stepping on could not be completed 1. Pickup 2. Driver 3. L6315 (Front End IC) Stepping off error 0 x 42 Stepping off could not be completed Stepping lost error 0 x 43 Stepping servo is lost Stepping move error 0 x 44 Stepping could not move Do move to inner and outer periphery of the stepping in the test mode? Do indicate "S-04" at the most inner periphery of the stepping? 1. Stepping motor 2. Inside switch 3. Driver STEPPING TIMEOUT (0 x 5∗) Stepping on timeout 0 x 51 Did timeout at stepping on 1. Pickup 2. Driver 3. L6315 (Front End IC) Stepping off timeout 0 x 52 Did timeout at stepping off Stepping lost timeout 0 x 53 Did timeout at stepping backup Stepping move timeout 0 x 54 Did timeout at stepping movement Do move to inner and outer periphery of the stepping in the test mode? Do indicate "S-04" at the most inner periphery of the stepping? 1. Stepping motor 2. Inside switch 3. Driver ERROR CODE TABLE 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 86 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Error Name No. Causes Check Item Possibility of Trouble Remarks SPINDLE ERROR (0 x 6∗) Spindle on error 0 x 61 Spindle on could not be completed Spindle off error 0 x 62 Spindle off could not be completed Spindle lost error 0 x 63 Spindle lost control Spindle CAV error 0 x 64 CAV on could not be completed Spindle CLV error 0 x 65 CLV on could not be completed SPINDLE TIMEOUT (0 x 7∗) Spindle on timeout 0 x 71 Did timeout at spindle on Spindle off timeout 0 x 72 Did timeout at spindle stop Spindle lost timeout 0 x 73 Did timeout at spindle backup Are not there a dirt or a scratch in the Disc? Is FG output from the driver? 1. Spindle motor 2. Spindle driver Spindle CAV timeout 0 x 74 Did timeout at CAV on Is spindle rotating? Is FG output from the driver? Is the PDM output from L6315? 1. Spindle motor 2. Spindle driver 3. L6315 (Front End IC) Spindle CLV timeout 0 x 75 Did timeout at CLV on ACQUISITION ERROR (0 x 8∗) PLL lost error 0 x 83 PLL is lost Are not there a dirt or a scratch in the Disc? 1. Pickup 2. L6315 (Front End IC) ACQUISITION TIMEOUT (0 x 9∗) PLL lost timeout 0 x 93 Did timeout at PLL backup Are not there a dirt or a scratch in the Disc? 1. Pickup 2. L6315 (Front End IC) DECODER ERROR (0 x a∗) ID lost error 0 x a3 ID is not readable Are not there a dirt or a scratch in the Disc? 1. Pickup 2. L6315 (Front End IC) DECODER TIMEOUT (0 x b∗) ID lost timeout 0xb3 Did timeout at ID backup Are not there a dirt or a scratch in the Disc? 1. Pickup 2. L6315 (Front End IC) DEVICE ERROR (0 x d∗) SRAM error 0 x d1 Cannot access SRAM Power supply of SRAM Is not bus line short-circuiting? 1. SRAM 2. L6315 (Front End IC) 3. L6315-SRAM bus line FAILSAFE (0 x e∗) Unexpected error 0 x e1 Unexpected error 1. software runaway 3. Software bug 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 87 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.1.3 TROUBLE SHOOTING Confirm the error history at first. (Refer to the "7.1.2 DISPLAY OF THE MECHANISM ERROR HISTORY") When a history was not displayed, refer to the following table. No. Symptoms Diagnosis Contents Defectiveness Assumption Points 1 An opening screen is not displayed by a monitor (LCD turns on. A mecha does not work.) Are resonators (X601 and X301) on the DVDM Assy oscillating ? Crystal resonator (27MHz, 20MHz) Refer to contents of a FE error displayed by FL display. (SRAM defectiveness, I2C communication line defectiveness, etc.) FRONT END IC (DVDM IC301) • Is a signal input into IC603-pin 26 (CE3) on the DVDM Assy immediately after the power on ? [L ↔ H] → Communication with flash ROM • Are the signals input into IC604-pin 16 (SMIWE), pin 19 (SMICS0) and pin 38 (SMICLK) on the DVDM Assy ? [L ↔ H] → Communication with flash ROM BACK END IC (DVDM IC601) Is a signal output from IC603-pin 28 (CPU_OE) on the DVDM Assy immediately after the power on ? [L ↔ H] Flash ROM (DVDM IC603) 2 An opening screen is not displayed on the monitor (LCD turns on. A mecha works.) Check the video signal path between BACK END IC (DVDM IC601) and video-out terminal (cf. block diagram) The video circuit after BACK END Continues to next page. 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 88 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Symptoms Diagnosis Contents Defectiveness Assumption Points 3 Cannot open a tray (An opening screen is displayed on the monitor) Does voltage of CN9-pin 3 and 5 on the DVDM Assy change normally ? pin 3 (XCLOSE) : It is "H" level by the state that has finished doing CLOSE. pin 5 (OPEN) : It is "H" level by the state that has finished doing OPEN. Tray switch Does LOAD_DRV signal come ? BACK END IC (DVDM IC601) Is a signal output from IC351-pin 14 and 15 (CN9-pin 1 and 2) on the DVDM Assy ? (pin 15 : It is about 6V during tray opening, It is about 0V during tray closing) (pin 14 : It is about 0V during tray opening, It is about 6V during tray closing) FTS Driver IC (DVDM IC351) Are not there wire rod coming out, damage the connectors of CN9 and CN5 on the DVDM Assy ? Connector / wire rod Does voltage of CN5-pin 1 on the DVDM Assy change when pressed the inside switch ? Inside switch 4 Cannot playback (Focus does not inn) Are the signals output from IC351-pin 9 and 10 on the DVDM Assy ? FTS Driver IC (DVDM IC351) Does 650 LD emit light ? Does a pickup lens do up / down ? Does not an actuator spring bend ? Pickup Are not resin part damage, a shaft missing ? Are not there falling off of turn table, lean abnormality ? Mechanism Assy Is not flexible cable of CN7 on the DVDM Assy coming off and damaged ? Flexible cable / connector Is signal output from IC301-pin 123 (FACT) on the DVDM Assy ? (Device control of around 500 mV is output usually. It is ± around 100 mV swing by focus up / down.) FRONT END IC (DVDM IC301) 5 Cannot playback (Spindle does not turn) Are the signals output from IC251-pin 2 (A3), pin 4 (A2) and pin 7 (A1) on the DVDM Assy ? It is fixed, and is not there pin 18 HIGH whethere it is fixed, and there is not pin 23 LOW ? Spindle Driver IC (DVDM IC251) Are not there part falling off, alien substance adhesion in spindle motor part ? Mechanism Assy (Spindle motor) Is not flexible cable of CN7 on the DVDM Assy coming off and damaged ? Flexible cable / connector Is signal output from IC301-pin 123 (SPDL_PDM) on the DVDM Assy ? FRONT END IC (DVDM IC301) 6 Cannot playback (Playback stops) Does not 650nm LD deteriorate ? If there is the both ends voltage of R121 on the DVDM Assy more than 0.7V, 650nm LD deteriorates surely. 650nm LD deteriorates. (Cannot playback DVD) Does not 780nm LD deteriorate ? If there is the both ends voltage of R123 on the DVDM Assy more than 1.2V, 780nm LD deteriorates surely. 780nm LD deteriorates. (Cannot playback CD) Is not there abnormality in FG waveform ? FG output : Spindle Driver IC (DVDM IC251) Are not there scratch and a dirt on the disc ? Disc 7 Picture disturbance during playback (block noise, freeze, other) Are not there scratch and a dirt on the disc ? Do not you set a disc of standard outside ? Disc 8 Audio is not output (Picture is normal) Check the waveform (BCK, LRCK, MCLK, DATA). BACK END IC (DVDM IC601) Is signal output from IC1921-pin 7 and 8 on the DVD IF Assy ? AUDIO DAC IC (DVD IF IC1921) 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 89 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.1.4 SEQUENCE AFTER POWER ON STANDBY Power on operation by a user (remote controller key or product key) FL controller receives a message [FL controller] LCD lighting / outputs a power on signal (POWER ON: "L"→"H") [FL controller] Release the reset for BACK END (XRESET: "L"→"H") [BACK END] Accesses flash ROM and 64M SDRAM [BACK END] Accesses FRON END [BACK END] Request communication to the FL controller (FP_ACK) [FL controller] Outputs the signal which can communicate to BACK END (FP_XRDY) BACK END – FL controller communication The opening picture output [FRONT END] Identifies the following: • Slider positioning (INSIDE SW) • Spindle FG stop Disc detection (Focus control) Spindle turn Read ID information code Various setting The picture output Flow chart from power on to the picture 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 90 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 300 600 900 1200 1500 1800 2100 2400 2700 3000 3300 3600 3900 4200 4500 4800 1. Standby → O N Key Input [STANDBY ON Timing Waveform] Note : The logic may be different from actual logic by PORT. PON1 PON2 PON3 PON4 PON5 30 msec 150 msec 480 msec 1500 msec 1890 msec PON6 2010 msec PON7 2040 msec PON8 VOLUME Last Data * 3 Not cancel MUTE when the initialization communication is not finished according to the DSP hard state. * 2 Move to normal communication directly when the initialization commnunication is finished. * 1 DSP initialization communication * 1 * 3 * 2 2070 msec VOL data (0–5): H , others : L figure No. display data display data transfer start Port Set H / L output properly Tuner control communication start communication start setting port to any data VOLUME=0 data POWER Relay (91P) SPEAKER Relay (P34, P35) SYSMUTE (94P) HP MUTE (31P) DVD Power (1P) Volume 0 Send (Request) DSP Reset (86P) each ATT control port Timer LED Other change control DSP communication (49, 50, 51, 82, 83P) CODEC with DIR reset cancel (90P) DVD Reset (93P) System bus communicatin (23, 24, 25P) DVD Control (only DVD function) DSP Control TUNER Control (61, 62, 63P) each Output PORT setting FL Driver setting (49, 50, 51P) FL Driver Reset (52P) LEVEL_SHIFT (38P) REC MUTE (32P) VOLUME setting (95, 96, 97) Function setting (BU4052 : 78, 79P) [SEQUENCE 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 91 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 n o it c n u F e m a N e h t m o rf e m i T g n itt e S p e t S r e m r o F e m i T g n i s s a P li a t a D l o rt n o C 0 N O P _ Y S – – – c e s m 0 g nitt e S laitin I h c a E tr a ts N O R E W O P 1 .s y e K ll A o t k s a M .y e K la m r o N o t k s a M )ts e u q e R e t u M m e ts y S f o e n o ( N O E T U M e nil R E W O P r a el C G A L F G N I T U M r a el C G A L F F F O R E W O P y c n e g r e m E Y B - D N T A S r e vir D L F e zila tin I M A R N O R E W O P 1 N O P _ Y S c e s m 0 3 + c e s m 0 3 g nitt e S laitin I h c a E 2 ) H : 1 9 ni P ( N O R E W O P M E T S Y S ) c e s 5 . 3 ( N O R E W O P t a y alp sid " O L L E H " ts e u q e R 2 N O P _ Y S c e s m 0 2 1 + c e s m 0 5 1 g nitt e S laitin I h c a E 3 r e fs a r T A T A D L O V ts e u q e R tr a t S n oit a cin u m m o c S U B 3 N O P _ Y S c e s m 0 3 3 + c e s m 0 8 4 g nitt e S laitin I h c a E 4 tr a t S N O R E W O P r e vir D L F s s e c o r P ) 2 0 5 4 U B ( g nitt e S n oitc n u F 4 N O P _ Y S c e s m 0 2 0 1 + c e s m 0 0 5 1 g nitt e S laitin I h c a E 4 5 N O P _ Y S c e s m 0 9 3 + c e s m 0 9 8 1 g nitt e S laitin I h c a E 5 6 N O P _ Y S c e s m 0 2 1 + c e s m 0 1 0 2 g nitt e S laitin I h c a E 6 7 N O P _ Y S c e s m 0 3 + c e s m 0 4 0 2 g nitt e S laitin I h c a E 7 y e K ll A o t k s a M le c n a C y e K la m r o N o t k s a M le c n a C )ts e u q e R e t u M m e ts y S f o e n O ( E T U M e niL R E W O P le c n a C 8 N O P _ Y S c e s m 0 3 + c e s m 0 7 0 2 d e h sinif N O R E W O P [SEQUENCE TIMING TABLE] 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 92 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.1.5 PROTECTION CIRCUIT R108 27k R3639 27k R5559 270k R3601 1.8k R3607 0.1 R3603 33k AMP Assy CONTROL Assy POWER Assy +5V VD+5 V+5D V+B Q3639 Q3640 FL RYF RYR B2 E2 C2 B C E B E C GND FL D3601 D3603 DAP202K to XPROTECT to XPROTECT µ-com to SP Relay Circuit to SP Relay Circuit to HP MUTE ACB DAN202K D3635 R3641 10k R3642 1k R3633 10k R3635 3.3k R3634 4.7k C3631 2.2/50 R3631 4.7k R3632 4.7k D3631 MTZJ5.1A A D3634 D3622 D3633 Q3632 Q3631 Q3635 Q3636 Q3633 D3636 A B B Q3601 AMP Assy R108 27k R101 (R104) 1k C101 (C102) 1/50 Q102 (Q104) Q101 (Q103) D101 (D102) D105 (D106) UDZS7.5B Q101 (Q103) C2 E2 B2 E2 C2 B2 C E B E C B Q102 (Q104) R102 (R105) 10k R103 (R106) 10k A B V+5D VD+5 VH+ (VP+15) VH– (VA–12) C3633 10/50 POWER Assy Note: • Check the Protection Circuit when the GREEN LED of DISPLAY ASSY blinks. • When the protection circuit operates, even if the AC plug is pulled out and plugged in again, the unit will be reset for 60 seconds. • Refer to the Schematic Diagram about the actual circuit. (The & number corresponds to the marked circuits.) At normal state, Q3601 does not operate because the speaker (6Ω) is connected between FL-GNDFL and A point voltage is higher than B point. When the register value between FL-GNDFL becomes under 1.83Ω, Q3601 began to operate, Q3639 turns ON and Q3640 (E, C, B) turns ON, then XPROTECT becomes Mid level. → U-com detects the XPROTECT level and sets Power OFF. • A point is DC voltage by half-wave rectifying of POWER AC. • B point is about 5V. ¶ The voltage between A-B is divided by R3633 and R3634 and it becomes Q3631 base bias voltage. As the voltage of this point at normal state is (-) side, Q3631 does not turn ON. When the AC plug is pulled out and AC Power turns OFF, Q3631 base bias voltage becomes (+) side (Over 0.6V) and Q3631 turns ON. And it operates following procedure. ¶At normal state as Q101 (E2, B2, C2)(Q103), Q102 (E2, B2, C2) (Q104) is ON state, A point is about 5V. And because B point voltage is also almost same and Q101 (E, C, B) (Q103) do not turn ON, and Q102(E, C, B) do not turn ON. (1) When VH+(VP+15) is short-circuited (to GND) B point voltage becomes almost GND level and turned to be opera- ting point for Q101(E, C, B)(Q103), then Q101(E, C, B)(Q103) turns ON and also Q102(E, C, B)(Q104) turns ON and XPROTECT becomes LOW level. →U-com detects the XPROTECT level and sets Power OFF. (2) When VH–(VA–12) is short-circuited AS VE of Q102 (E2, C2, B2)(Q104) becomes same voltage with VB, Q102(E2, C2, B2) (Q104) turns OFF. And Q101 (E2, B2, C2)(Q103) becomes OFF, and as the voltage of A and B points is not 5V, Q101 (E, C, B)(Q103) turns ON and it becomes same with VH+ procedure. (3) When VD+5 is short-circuited The line voltage of XPROTECT becomes Low level, then U-com detects and set the POWER OFF. (1) SP Relay Q3632 (E2, C2, B2), Q3633, Q3636(E,C,B) becomes ON and the line which operate SP relay becomes low level, then SP relay turns OFF. (2) HP MUTE Q3635 turns ON and MUTE circuit of HP ASSY turns ON. 1 Protection Circuit when the SP terminal is overload 3 Short Circuit Detection Circuit of AMP Power Line (+15V(VP+15), Vb+5, -12V(VA-12)) 2 AC Detection Circuit The Circuit for making POWER OFF when VP+15, VD+5 and VA-12 is short-circuited (to GND). 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 93 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 R108 27k VP+8 VD+5 XPROTECT Q106 DTC124EUA Q107 DTA124EUA D104 1SS355 XPROTECT XPROTECT µ-com XPROTECT µ-com FL AC1 Q114 2SD2114K (VW) Q3654 2SD2144S (VW) Q3652 DTA124TK Q3651 RN1901 Q3651 RN1901 D3658 UDZS7.5B D3657 1SS355 FAN+ FAN- C2 E2 C E B B2 R3605 (R3625,R3615) 27k R3606 (R3626,R3616) 27k Q3637 Q3638 E C B Q3633 R3638 10k R108 27k Q115 DTA124EUA D3656 S5688G D3655 1SS133 FL (SW, SL) FR (C, SR) V+12F VD+5 Q3632 +5V R108 27k R114 82k R3656 22k R3655 8.2k R108 27k R3654 1.8k R3658 2.2k R3657 33(1/4W)FU R112 1k R113 220k VD+5 VA-12 C3632 470/6.3 C3652 47/50 TUNER VD+5 AMP Assy AMP Assy TRADE2 Assy AMP Assy AMP Assy V-12F POWER Assy A 4 Short Circuit Detection Circuit of DVD Power Line (VP+8) 5 DC Detection Circuit of SP Terminal 6 FAN Detection Circuit 7 Short Circuit Detection Circuit of VFDP VP+8 is Power Line when the set is DVD Function (TUNER is High level). At this time when VP+8 is short-circuited, as TUNER is Low level, Q106 turns ON and XPROTECT becomes Low level. →U-com detects the XPROTECT level and sets Power OFF. Except DVD Function even if VP+8 is GND level, as TUNER is also High level, Q107 is OFF and XPROTECT does not become LOW level. When the FAN is not connected between FAN+ and FAN-, or FAN is locked state as the foreign matter is blocked, Q3652 Base turns open, and then Q3652 and Q3651(E, C, B) turns OFF. Then Q3651 (E2, B2, C2) turns ON and XPROTECT becomes LOW level. →U-com detects the XPROTECT level and sets Power OFF. When FAN+ and FAN- is short-circuited, A point voltage becomes higher than GND level because of part D3656 and D3657. Then it is lower than part D3658, Q3651(E, C, B) turns OFF and Q3651(E2, B2, C2) turns ON, and XPROTECT becomes LOW level. When VFDP is short-circuited to GND or DC voltage of FLAC1 becomes GND level because of DC bias failure of FLAC1 (normal state voltage is –27V), Q107 turns ON and also Q115 turns ON, then XPROTECT becomes LOW level. →U-com detects the XPROTECT level and sets Power OFF. [How to return from the protection circuit operating] XV-DV303 operates the protection circuit under the following conditions and makes the set Power OFF. 1. When major voltage becomes down to low level because of short-circuit or without connection. 2. When detecting abnormal thermal rise by the thermistor. 3. When being disconnected Fan connector or blocked of the Fan rotation 4. When making the Speaker connector short-circuited. At this time the timer LED of the front panel blinks and informs the abnormal state. When operating the protection circuit, if it works by above condition 4, it is possible to return immediately by the Power ON button. If it operates by other conditions as above condition 1 to 3, it is possible to return by turning the Power ON 1 minute after starting protection circuit operation. When it is necessary to turn the Power ON without waiting 1 minute, pull out the AC plug and discharge the both terminal of the backup capacitor (C5575) of U-com board. By doing so, as the U-com is reset to the initial state, it is possible to set the Power ON again imme- diately. ¶ At normal state both Q3637 and Q3638 are OFF. (1) When (+) side DC Voltage occurs at SP terminal When (+) side DC voltage occurs at L ch or R ch and VB of Q3637 becomes higher than operating point, Q3632(E, C, B) turns ON and XPROTECT becomes Low level. → U-com detects the XPROTECT level and sets Power OFF. (2) When (–) side DC Voltage occurs at SP terminal It is reverse operation as (+) side. Q3638 turns ON and XPROTECT operates. 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 94 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.1.6 DISASSEMBLY Note When diagnosing the unit, be sure to use four connection cables for service. (Part No. : GGD1266 × 2, GGD1222 × 1, GGD1310 × 1) DIAGNOSIS OF PCBs 1 Remove the Bonnet (Screws × 6) In the reverse state, pass a small screwdriver through a slit and slide a protruding portion of the Drive Gear of the Loading Mechanism Assy to the direction of arrow. If the Tray moved toward the front about 2 or 3 cm, pull out the Tray by hands. 2 Turn on the Power 3 Open the Tray (0) 4 Remove the Tray Panel Bonnet and Tray Panel 1 How to Open the Tray by Manual Operating 2 3 4 5 4 Tray Tray Panel Slit Bottom View Small Square-bar Screwdriver Small Square-bar Screwdriver Unhook Drive Gear Loading Mechanism Assy 3 Protruding portion 1 Set the Test Disc 2 Close the Tray(0) → Clamp the Test Disc 1 Remove the Screws × 4 and Unhook × 4 2 Remove the Front Panel Section 3 Remove the Screws × 3 4 Remove the Connectors × 2 5 Remove the CONTROL Assy 3 Turn off the Power 4 Pull out the Power Cord from the outlet Test Disc Set 2 Front Panel Section and CONTROL Assy 3 3 2 1 Test Disc 1 1 Unhook 1 2 Front Panel Section CONTROL Assy 1 Unhook 1 1 ×2 ×2 3 3 3 Front Panel Section CONTROL Assy Tray Panel is removed. 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 95 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Diagnosis of DVDM Assy 4 Loading Mechanism Assy Loading Mechanism Assy Bottom View 1 Remove the Loading Mechanism Assy (Screws × 2) 2 Reverse the Loading Mechanism Assy 3 Remove the DVDM Assy , the DVD IF Assy and Adapter02 L and R (Screws × 6+4) 5 Connect the Connection Cable for Service (GGD1222) between DVD IF Unit and POWER Assy. 4 Connect two Connection Cables for Service (GGD1266) between CONTROL Assy and TRADE 2 Assy. 6 Connect the Connection Cable for Service (GGD1310) between DVD IF Unit and POWER Assy. 7 Arrange as figure below. 8 Put in spacers under the Loading Mechanism Assy not to rub the Clamper. 9 Playback the Test Disc, and diagnosis the DVDM Assy 1 3 3 DVDM Assy DVD IF Assy A Note : First, disconnect the connector part A and unhook all styling. Then after setting the set as the picture below, connect the A part again. Spacer Spacer 8 8 Connection Cable for Service (GGD1266) 4 H TRADE 2 Assy J POWER Assy B DVDM Assy G CONTROL Assy F AMP Assy C DVD IF Assy Connection Cable for Service (GGD1310) 6 Connection Cable for Service (GGD1222) 5 × 3 × 3 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 96 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 3 4 Turn the Short SW to Short side. 5 In the Tray insertion, insert it after matching a triangle mark of the Loading Base and a position of pin of the Drive Cam. 7 Remove a screw. 6 Remove the DVDM Assy (Screws ×3), DVD IF ASSY (Screws ×3) and Adapter02 L and R (Screws 2 ×2). When Removing The Traverse Mechanism Assy-S 8 8 FFC Holder Traverse Mechanism Assy Traverse Mechanism Assy Remove the FFC Holder with the state which Flexible Cable was atatched. Pull out the Tray and remove it while unhooking a Hook. 1 2 Remove the Bridge (Screw ×1). Remove four connectors. Remove the Tray Panel, Bonnet, Front Panel, CONTROL Assy and Loading Mechanism Assy. 9 10 11 Unhook ( ×4) Remove the Traverse Mechanism Assy Remove the Pickup Flexible Cable 7 2 × 2 × 2 × 3 Bottom View It may be some different in the shape and styling. RearView Short Bridge -1 2 5 5 -2 3 -1 3 -2 Loading Base Triangle mark Drive Cam Pin DVDM Assy Side Short SW 4 Exchange Traverse Mechanism Assy Pickup Assy Hook Caution in the tray insertion Cautions: Screw is locked with Silicone Bond. Please lock it with Silicone Bond when installs it. Silicone Adhesive GEM1037 11 9 10 10 Disassembly of the Traverse Mechanism Assy-S and the Pickup Assy-S Open It may be some different in the shape. 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 97 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Remove the Pickup Assy. Skew Spring Skew Spring Skew Screw Skew Screw Pickup Assy Joint Slider Hold Spring Pickup Assy Remove two Skew Screws and two Skew Springs. Remove two screws. When Removing The Pickup Assy-S Traverse Mechanism Assy Remove the Pickup Flexible Cable. 9 9 10 10 10 11 12 12 12 11 Exchange Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 Cautions: Screw is locked with Silicone Bond. Please lock it with Silicone Bond when installs it. It may be some different in the shape. It may be some different in the shape. 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 98 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Lose slack Bottom View Fold position of step 6 7 8 Bottom View 9 10 Bottom View 11 12 Reference line Fold it at the position of reference line. Pickup Assy FFC Holder Conducting plane 1 1 2 2 Insert the Pickup Flexible Cable in connector, and lock it surely. 3 Perform the styling as shown in figure below. Caution: Move the Pickup to the innermost of the disc. Fold a edge of lining part of the Pickup Flexible Cable. Bottom View Bottom View 1 2 3 6 4 5 How to style the Pickup Flexible Cable 5 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 99 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.2 IC . o N e m a N n i P O /I d n i K n i P n o it c n u F n i P e v it c A 1 F F O / N O D V D O T R O P lo rt n o C R E W O P D V D H 2 T E D P H I T R O P t u O llu P / n I- h s u P r o tc e n n o C E N O H P D A E H g nik c e h C H 3 C N O T R O P 4 E S L U P C A I T R O P O T N I t u p n I e slu P C A 5 R R E D C I T R O P 1 T N I R I D m o rf t u p n I R E V O d n a R R E 6 K L C S D R I T R O P 2 T N I r e d o c e D S D R m o rf t u p n I k c ol C 7 N O C O M E R I T R O P 3 T N I t u p n I la n gis lo rt n o C e t o m e R 8 T E S E R X I T E S E R t u p n I t e s e R 9 – – C S O r o f 0 1 – – C S O r o f 1 1 1 S S V – D N G 2 1 – – C S O r o f 3 1 – – C S O r o f 4 1 1 D D V – D D V 5 1 E K U M I S I T U P N I G O L A N A s e p yt le d o M r o f g nitt e S 6 1 C N O T U P N I G O L A N A 7 1 T C E T E D 3 . 3 I T U P N I G O L A N A t u p n I n oitc e t e D V 3 . 3 D V D 8 1 1 Y E K I T U P N I G O L A N A t u p n I y e K 9 1 E N U T / T S I T U P N I G O L A N A t u p n I n oitc e t e D D E N U T / O E R E T S 0 2 T C E T O R P X I T U P N I G O L A N A t u p n I n oitc e t e D elb u o r T 1 2 C N O T U P N I G O L A N A 2 2 C N O T U P N I G O L A N A 3 2 T U O D _ S Y S O L A I R E S D R A H )t u p t u o e dis P M A ( t u p t u O a t a D s u B m e ts y S 4 2 N I D _ S Y S I L A I R E S D R A H )t u p t u o e dis P M A ( t u p t u O a t a D s u B m e ts y S 5 2 K L C _ S Y S I L A I R E S D R A H t u p n I k c ol C s u B m e ts y S 6 2 N I D P S D O L A I R E S D R A H ]I D S C + O D D C e r o c P S D [)tu ptu o e dis P M A ( P S D s'latsir C ,tu p nI ata D C I R I D + C E D O C 7 2 T U O P S D I L A I R E S D R A H ] O D S C + O D D C e r o c P S D [)tu p ni e dis P M A ( P S D s latsir C ,tu p nI ata D C I R I D + C E D O C 8 2 K L C P S D O L A I R E S D R A H ] K C S C + K C D C e r o c P S D [ P S D s'la tsir C ,k c ol C C I R I D + C E D O C 9 2 2 S C _ S Y S O T R O P 2 tc ele S pih C s u B m e ts y S 0 3 1 S C _ S Y S O T R O P 1 tc ele S pih C s u B m e ts y S 1 3 E T U M P H X O T R O P F F O / N O E T U M e n o h p d a e H L 2 3 E T U M C E R X O T R O P T U O C E R r o f F F O / N O E T U M L 3 3 C E T U M X O T R O P h c - C r o f N O E T U M L 4 3 C R Y R O T R O P F F O / N O y ale R R A E R H 5 3 C S F Y R O T R O P F F O / N O y ale R W S / R E T N E C / T N O R F H 6 3 D E L R M T X O T R O P lo rt n o C D E L r e m i T L 7 3 C N O T R O P 8 3 T F I H S L E V E L O T R O P ) H : 5 – 0 L O V ( lo rt n o C tfih S le v e L H 9 3 4 S S V – D N G 0 4 4 D D V – D D V 1 4 1 T N O C T T A O T R O P ) 1 E N I L , V T ( 1 lo rt n o C T T A 2 4 2 T N O C T T A O T R O P ) 1 E N I L , V T ( 2 lo rt n O C T T A 3 4 E D O M T S E T I T R O P r e p m u J n oitc e t e D e d o M ts e T H 4 4 T S E T U I T R O P r e p m U J n oitc e t e D e d o M ts e T tin U H 5 4 X I M D S T D O T R O P xi m - n w o D S T D r o f p u - nia G f o lo rt n o C H 6 4 X I M F W S O T R O P xi m r e f o o w b u S r o f lo rt n o C H 7 4 C N I T R O P D N G o t d e xi F 8 4 M E O I T R O P ) e c n a r a e p p a le d o m r o f y b - d n a t S ( ) M E O : H ( t u p n I n oitc nitsi D le d o M M E O 9 4 T A D D L F O O I S r o T R O P a t a D lo rt n o C r e vir D L F 0 5 E C D L F O T R O P elb a n E pih C r e vir D L F • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. List of IC PDC098A, CS493292, BA6664FM, L6315ATXXTY, M56788AFP, STI5519AVB-B0C, PCM1742KE, MM1567AJ Pin Function PDC098A (CONTROL ASSY : IC5501) • System U-com 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 100 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 . o N e m a N n i P O /I d n i K n i P n o it c n u F n i P e v it c A 1 5 K L C D L F O O I S r o T R O P k c ol C lo rt n o C r e vir D L F 2 5 T S R L F O T R O P t e s e R r e vir D L F 3 5 – T R O P M W P 4 5 – T R O P M W P 5 5 2 D D V – D D V 6 5 2 S S V – D N G 7 5 E C X T O T R O P elb a n E pih C lo rt n o C elu d o M X T 8 5 C N O T R O P 9 5 C N O T R O P 0 6 C N O T R O P 1 6 K L C X T O T R O P k c ol C lo rt n o C elu d o M X T 2 6 T A D O X T O T R O P a t a D lo rt n o C elu d o M X T 3 6 E T U M X T O T R O P lo rt n o C ts e u q e R F I d n a E T U M R E N U T 4 6 W O P S D R O T R O P ) N O R E W O P : L ( F F O / N O S D R L 5 6 A T A D S D R I T R O P r e d o c e D S D R m o rf t u p n I a t a D 6 6 T A D I X T I T R O P elu d o M X T m o rf t u p n I a t a D 7 6 E T U M P S D X O T R O P ) d r a o B ( P S D f o E T U M lo rt n o C H 8 6 E D O M D / A O T R O P G O L A N A n e h w E T U M P S D 9 6 C N O T R O P 0 7 C N O 5 T N I 1 7 C N O T R O P 2 7 E T U M D V D I T R O P ) E T U M C E R t a e s U ( m o c - U D V D m o rf ts e u q e R E T U M 3 7 5 1 A C O T R O P ) P S D s'la tsir C ( M O R 2 P / M A R S r o f S S E R D D A T O O B 4 7 6 1 A C O T R O P ) P S D s'la tsir C ( M O R 2 P / M A R S r o f S S E R D D A T O O B 5 7 7 1 A C O T R O P ) P S D s'la tsir C ( M O R 2 P / M A R S r o f S S E R D D A T O O B 6 7 8 1 A C O T R O P ) P S D s'la tsir C ( M O R 2 P / M A R S r o f S S E R D D A T O O B 7 7 9 1 A C O T R O P ) P S D s'la tsir C ( M O R 2 P / M A R S r o f S S E R D D A T O O B 8 7 B L E S S A O T R O P ) 2 5 0 4 U B ( B tc ele S e c r u o S oid u A 9 7 A L E S S A O T R O P ) 2 5 0 4 U B ( A tc ele S e c r u o S oid u A 0 8 C N O T R O P 1 8 C N O T R O P 2 8 S C S C O T R O P P S D s'la tsir C r o f tc ele S pih C 3 8 Q E R S C I T R O P P S D s'la tsir C m o rf t u p n I ts e u q e R 4 8 6 9 S F I T R O P C E D O C m o rf t u p n I k 6 9 5 8 T O O B A O T R O P M O R 2 P / M A R S r o f tc ele S pih C 6 8 T S R S C O T R O P P S D s'la tsir C r o f T E S E R 7 8 S C D C O T R O P C E D O C r o f tc ele S pih C 8 8 3 S S V – D N G 9 8 3 D D V – D D V 0 9 N D P C S O T R O P C E D O C r o f ) T E S E R ( n w o D R E W O P 1 9 W O P S Y S O T R O P lo rt n o C r e w o P m e ts y S H 2 9 C N O T R O P 3 9 T S R D V D X O T R O P T E S E R D V D 4 9 E T U M S Y S X O T R O P lo rt n o C E T U M m e ts y S L 5 9 E C L O V O T R O P elb a n E pih C E M U L O V N I A M 6 9 K L C L O V O T R O P k c ol C E M U L O V 7 9 A T A D L O V O T R O P a t a D E M U L O V 8 9 D / E H S A L F – T R O P g nitir W H S A L F r o f 9 9 O D H S A L F – T R O P g nitir W H S A L F r o f 0 0 1 K L C H S A L F – T R O P g nitir W H S A L F r o 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 101 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 . o N e m a N n i P O /I n o it c n u F 1 1 D V – ) V 5 . 2 + ( e niL la tigi D r o f R E W O P 2 1 D N G D – e niL la tigi D r o f D N G 3 3 A T A D U A O ) R B S / L B S ( t u p t u O a t a D oid u A 4 R W M E O R W y r o m e M la n r e tx E 5 E O M E I E O y r o m e M la n r e tx E 6 N I D C S I t u p n I a t a D n oit a cin u m m o C m o c - U 7 K L C C S I t u p n I k c ol C n oit a cin u m m o C m o c - U 8 7 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 9 6 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 0 1 5 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 1 1 4 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 2 1 2 D V – ) V 5 . 2 + ( e niL la tigi D r o f R E W O P 3 1 2 D N G D – e niL la tigi D r o f D N G 4 1 3 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 5 1 2 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 6 1 1 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 7 1 0 D A M E O /I a t a D n oit a cin u m m o C M O R 2 P / M A R S la n r e tx E 8 1 S C I tc ele S pih C n oit a cin u m m o C m o c - U 9 1 T U O D C S O t u p t u O a t a D n oit a cin u m m o C m o c - U 0 2 Q E R T N I O ts e u q e R n oit a cin u m m o C m o c - U 1 2 M E M T X E O elb a n E t u p t u O y r o m e M la n r e tx E 2 2 1 N A T A D S I t u p n I a t a D oid u A 3 2 3 D V – ) V 5 . 2 + ( e niL la tigi D r o f R E W O P 4 2 3 D N G D – e niL la tigi D r o f D N G 5 2 1 N K L C S I t u p n I k c ol C ti B 6 2 1 N K L C R L I t u p n I k c ol C R L 7 2 2 N A T A D S I t u p n I a t a D oid u A 8 2 2 N K L C S I t u p n I k c ol C ti B 9 2 2 N K L C R L I t u p n I k c ol C R L 0 3 N I K L C I ) z H M 7 2 ( t u p n I k c ol C r e ts a M 1 3 L E S K L C I ) n w o d llu P : d e s u t o N ( lo rt n o C k c ol C r e ts a M 2 3 2 T L I F I la ni m r e t n oitc e n n o C tiu c ri C L L P 3 3 1 T L I F I la ni m r e t n oitc e n n o C tiu c ri C L L P 4 3 A V – ) V 5 . 2 + ( e niL g ola n A r o f R E W O P 5 3 D N G A – e niL g ola n A r o f D N G 6 3 T E S E R I la ni m r e t t e s e R 7 3 D D – ) p u llu P ( d e s u t o N 8 3 C D – ) p u llu P ( d e s u t o N 9 3 2 A T A D U A O ) C / E F L ( t u p t u O a t a D oid u A 0 4 1 A T A D U A O ) R S / L S ( t u p t u O a t a D oid u A 1 4 0 A T A D U A O ) R F / L F ( t u p t u O a t a D oid u A 2 4 K L C R L I t u p n I k c ol C R L 3 4 K L C S I t u p n I k c ol C ti B 4 4 K L C M I ) n w o d llu P : d e s u t o N ( k c ol C r e ts a M oid u A CS493292 (DSP ASSY : IC8101) • DSP for Decode 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 102 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 BA6664FM (DVDM ASSY : IC251) • Spindle Driver DRIVER TSD PS TORQUE CURRENT SENSE AMP SENSE AMP SHORT BRAKE D R Q CK Q TL GAIN CONTROL GAIN SWITCH Vcc Vcc Vcc A3 2 A2 4 A1 7 GND 8 H1+ 9 H1- 10 H2+ 11 H2- 12 H3+ 13 H3- 14 GSW 26 FG 24 VCC 25 RNF 28 VM 27 HALL AMP PS 23 EC 22 ECR 21 FR 20 FG2 19 SB 18 CNF 17 BR 16 VH 15 BRAKE MODE HALL BIAS Block Diagram Pin Function No. Pin Name Pin Name Pin Function No. Pin Function 1 N.C. N.C. 16 BR Brake mode switching pin 2 A3 Output pin 17 CNF Capacitor connection pin for phase compensation 3 N.C. N.C. 18 SB Short brake pin 4 A2 Output pin 19 FG2 FG 3-phase mix signal output pin 5 N.C. N.C. 20 FR Rotation detecting pin 6 N.C. N.C. 21 ECR Control reference pin of output voltage 7 A1 Output pin 22 EC Output voltage control pin 8 GND GND pin 23 PS Power save pin 9 H1+ Hall signal input pins 24 FG FG signal output pin 10 H1- 25 VCC Power supply pin 11 H2+ 26 GSW Gain switching pin 12 H2- 27 VM Motor power pin 13 H3+ 28 RNF Resistor connection pin for output current detection 14 H3- FIN FIN GND 15 VH Hall bias pin 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 103 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 L6315ATXXTY (DVDM ASSY : IC301) • Front End IC Block Diagram 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 104 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Pin Function No. Pin Name I/O Pin Function 1 IREF Analog input Bandgap filtering input 2 GNDAI Analog ground Analog power supply ground 3 RFSACD Analog output RF output for SA-CD support 4 RFIN Analog input RF path data input (after AC coupling) 5 RFOUT Analog output RF path data output (before AC coupling) 6 VCCA18 Analog supply Input stage power supply 7 TST_ADC Analog output RF path analog test pin 8 TST_SLICE Analog output PM analog test pin 9 TST_PM Analog output PM analog test pin 10 A Analog input Input stages laser diode A 11 GNDMN Analog ground Input stages ground main 12 B Analog input Input stages laser diode B 13 VCC33MN Analog supply Input stages 3.3 V misc. 14 REFD Analog output Reference voltage for pickup 15 VCC18IS Analog supply Input stages 1.8 V main 16 D Analog input Input stages laser diode D 17 VCCA18IS Analog supply Input stages 1.8 V misc. 18 C Analog input Input stages laser diode C 19 VCC33IS Analog supply Input stages 3.3 V misc. 20 GNDAIS Analog ground Input stages ground misc. 21 VCC33SD Analog supply Input stages 3.3 V side 22 VCC18SD Analog supply Input stages 1.8 V side 23 GNDSD Analog ground Input stages ground side 24 F Analog input Input stages laser diode F 25 E Analog input Input stages laser diode E 26 VSHIELIS Analog ground IS shield 27 VDDADC Analog supply ADC digital power supply 28 VSSADC Analog ground ADC digital ground supply 29 VCCADC Analog supply ADC analog power supply 30 GNDADC Analog ground ADC analog ground supply 31 VSHIELDADC Analog ground ADC shield 32 NC − − 33 BOOT_MODE Digital input Boot mode 34 VSS Digital ground VSS I/O 35 VDD3 Digital supply VDD I/O (3.3 V) 36 PC[0] (NC) Digital I/O − 37 PC[1] (PS) Digital I/O Driver IC power save 38 PC[2] (FG) Digital I/O FG pulse input 39 PC[3] (SB) Digital I/O Spindle short brake 40 PC[4] (SLDPOS) Digital I/O Slider position 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 105 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 41 PC[5] (VROFST) Digital I/O VREF offset adjustment (stand-by) 42 PC[6] (SPDL_PDM) Digital I/O Spindle drive output 43 PC[7] (OEICG) Digital I/O OEIC gain sw 44 VSS Digital ground VSS core 45 VDD3S Digital supply VDD core 46 VSS_SPL Digital ground VSS I/O 47 RAM_DQM Digital output SDRAM DQM 48 RAM_WEN Digital output RAM write enable 49 RAM_CASN / Sradr14 Digital output SRAM address 50 RAM_RASN / Sradr15 51 RAM_A[13] 52 RAM_A[12] 53 RAM_A[11] 54 RAM_A[10] 55 RAM_A[0] 56 RAM_A[1] 57 RAM_A[2] 58 RAM_A[3] 59 RAM_A[4] 60 RAM_A[5] 61 RAM_A[6] 62 RAM_A[7] 63 RAM_A[8] 64 RAM_A[9] 65 RAM_CLK / Sradr16 66 VDD_SPL Digital supply VDD I/O 67 VDD3 Digital supply VDD I/O 68 VSS Digital ground VSS I/O 69 RAM_DQ[0] Digital I/O SRAM data 70 RAM_DQ[1] 71 RAM_DQ[2] 72 RAM_DQ[3] 73 RAM_DQ[4] 74 RAM_DQ[5] 75 RAM_DQ[6] 76 RAM_DQ[7] 77 VDD3S Digital supply VDD core 78 VSS Digital ground VSS core 79 OUT_REQ Reserved Must be set to ground 80 OUT_ERR Digital output Output interface 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 106 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 81 OUT_SYNC Digital output Output interface 82 OUT_DVALID Digital output Output interface 83 OUT_CLK Digital output Output interface 84 OUT_DATA[0] (FE_DATA) Digital output Output interface 85 OUT_DATA[1] (FE_EVALID) Digital output Output interface: BW com 86 OUT_DATA[2] (FE_ECCBST) Digital output Output interface: BW com 87 OUT_DATA[3] Digital output Reserved 88 OUT_DATA[4] 89 OUT_DATA[5] 90 OUT_DATA[6] 91 OUT_DATA[7] 92 VDD3 Digital supply VDD I/O 93 VSS Digital ground VSS I/O 94 PE[0] (FE_INIT) Digital I/O FE initialize input 95 PE[1] (NC) Digital I/O − 96 PE[2] (DMA) Digital I/O DMA input 97 PE[3] (SCL) Digital I/O I2C clock input 98 PE[4] (SDA) Digital I/O I2C data input 99 PD[0] (NC) Digital I/O − 100 PD[1] (NC) Digital I/O − 101 PD[2] (NC) Digital I/O − 102 PD[3] (NC) Digital I/O − 103 PD[4] (NC) Digital I/O − 104 PD[5] (NC) Digital I/O − 105 PD[6] (NC) Digital I/O − 106 PD[7] (NC) Digital I/O − 107 VDD3 Digital supply VDD I/O 108 VSS Digital ground VSS I/O 109 VPP_TEST Digital input Test input 110 VCCD_BYP Digital supply VDD core 111 VCCD_OUT − No voltage to be applied 112 VSS Digital ground VSS core 113 VDD3S Digital supply VDD core 114 VSS Digital ground VSS I/O 115 VDD3 Digital supply VDD I/O 116 RESET_IN Digital input Global reset signal 117 VCC18DAC Analog supply DAC analog power supply 118 STEPER1 Analog output DAC spindle motor 119 STEPER2 Analog output DAC sled motor 120 REFEXT Analog input DAC external reference 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 107 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 121 REFGND Analog ground DAC analog ground supply 122 REFDAC Analog output DAC reference voltage 123 FACT Analog output DAC focus actuator 124 TACT Digital output DAC tracking actuator 125 GNDDAC Analog ground DAC analog ground 126 NC − − 127 VCCA33 Analog supply DAC analog power supply 128 NC − − 129 GNDPLL Analog ground PM analog ground 130 PLLOFF Analog input PM reference disable PLL 131 FREOUT Analog output PM reference frequency output 132 FREIN Analog input PM reference frequency input 133 VCCPLL Analog supply PM analog power supply 134 SREG1 Analog output External bipolar base 135 VCCR33 Analog supply Analog power supply for regulator 136 SREG2 Analog output External bipolar base 137 LD1 Analog output Laser control laser diode 1 138 LD2 Analog output Laser control laser diode 2 139 VCCA33 Analog supply Analog power supply for input stages + 140 LCREF Analog output Laser control DAC reference 141 LMD1 Analog input Laser control monitor diode 1 142 LMD2 Analog input Laser control monitor diode 2 143 GNDL Analog ground Ground for laser control detection 144 VBGFILT Analog input Bandgap filtering 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 108 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 M56788AFP (DVDM ASSY : IC351) • FTS Driver IC Block Diagram 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 109 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 STI5519AVB-B0C (DVDM ASSY : IC601) • Back End IC Block Diagram 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 110 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Pin Function No. Pin Name I/O Pin Function 1 FP_SO OUT Front Panel interface. (Soft) Serial transfer data output. 2 A_DATA3 OUT Reserved 3 XAMUTE OUT Analog audio output line muteing output 'L'. 4 VDD_3V3 − 3.3 V Power supply 5 VSS − Ground 6 AQE_XCS OUT Reserved Audio Quality Enhancer IC's chip-select output. 7 SQUEEZ OUT S-Video output S1/S2 control signal at squeez output mode 'H'. 8 LETTER OUT S-Video output S1/S2 control signal & EURO(SCART) connecter (FUNCTION SWITCHING) signal at letter-box output mode 'H'. 9 TRYPOS OUT In case of NOT carusel 5 disc changer, this port is N.C.(output) TRYPOS IN Carousel 5 Disc Chenger only Tray rotete puls input. Capture function can be used. 10 V_SEL1 OUT For EURO(SCART) connecter (BLINKING) signal 'L' : RGB output disable 'H' : RGB output enable 11 RTS OUT UART(RS-232C) Request To Send signal output. 12 V_SEL2 OUT For EURO(SCART) connecter V/Y, R/C signal select 'L' : VRGB output = VRGB 'H' : VRGB output = YCGB 13 CTS IN UART(RS-232C) Clear To Send signal input. 14 VDD_2V5 − 2.5 V Power supply 15 VSS − Ground 16 FE_DATA IN Front-End L6315 stream interface. Searial data input. 17 FE_BCLK IN Front-End L6315 stream interface. Searial clock input. 18 FE_DVALID IN Front-End L6315 stream interface. Data valid flag input. 19 FE_SYNC IN Front-End L6315 stream interface. Searial synchronize flag input. 20 FE_EVALID IN Front-End L6315 stream interface. If STi5588 then RS-SPLIT error valid flag. 21 FE_ECCBST IN Front-End L6315 stream interface. If STi5588 then RS-SPLIT ECC Block Start flag. 22 TP- ( VQE_XCS ) OUT Reserved 23 VDD_RGB − RGB circuit 2.5 V Power supply 24 VSS_RGB − RGB circuit Ground 25 B_OUT OUT B / Cb 26 G_OUT OUT G / Y 27 RC_OUT OUT R / Cr 28 VREF_RGB IN RGB DAC reference 29 IREF_RGB IN RGB DAC electric current reference 30 VDD/YCC − YC circuit 2.5 V Power supply 31 VSS_YCC − YC circuit Ground 32 Y_OUT OUT Y 33 C_OUT OUT C 34 CV_OUT OUT CV 35 VREF_YC IN YCC DAC reference 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 111 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 36 IREF_YC IN YCC DAC electric current reference 37 VDD_2V5 − 2.5 V Power supply 38 VSS − Ground 39 XAMUTE2 OUT In case of NOT Karaoke model, this port is N.C.(output). Karaoke model Before MIC mixing stage audio muteing output 'L'. 40 MIC_XON1 OUT In case of NOT Karaoke model, this port is N.C.(output). Karaoke model MIC mixing chanel control output. 41 MIC_XON2 OUT In case of NOT Karaoke model, this port is N.C.(output). OUT MIC_ON2 : MIC_ON1 : mode 0 0 : Don't use. 0 1 : Mix to Center Speaker 1 0 : Mix to main L/R channel 1 1 : OFF 42 TP-x OUT Reserved 43 CLAMP OUT In case of NOT carusel 5 disc changer, this port is N.C.(output) IN Carousel 5 Disc Chenger only. 'H' show disc clampe complete postion. 44 XUNCLAMP OUT In case of NOT carusel 5 disc changer, this port is N.C.(output) IN Carousel 5 Disc Chenger only. 'H' show disc un-clampe complete postion. 45 KDSP_RST OUT Reserved 46 44X48 OUT In case of NOT Karaoke model, this port is N.C.(output) Karaoke model KARAOKE-DSP master clock 1/2 mode 'L'. 47 VDD3V3 − 3.3 V Power supply 48 VDD_PCM − 2.5 V Power supply 49 VSS_PCM − Ground 50 VSS − Ground 51 A_BCK OUT Audio DAC clock 52 A_DATA0 OUT Audio DAC Front L,R data 53 A_DATA1 OUT Audio DAC Center, LFE data 54 A_DATA2 OUT Audio DAC Surround L,R data 55 A_MCLK OUT Audio DAC Master clock 56 A_LRCK OUT Audio DAC L/R clock 57 DOUT OUT S/PDIF(IEC60958) digital audio output. 58 SMI_A4 OUT SMI SDRAM addresss 59 SMI_A5 60 SMI_A6 61 SMI_A7 62 SMI_A8 63 SMI_A9 64 VDD_2V4 − 2.5 V Power supply 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 112 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 65 VSS − Ground 66 SMI_A3 OUT SMI SDRAM address 67 SMI_A2 68 SMI_A1 69 SMI_A0 70 SMI_A10 71 SMI_A11 72 SMI_A12 73 SMI_A13 74 SMI_CS0 OUT SMI SDRAM chip select 75 SMI_CS1 OUT 2nd SMI SDRAM chip select 76 SMI_RAS OUT SMI SDRAM RAS 77 SMI_CAS OUT SMI SDRAM CAS 78 SMI_WE OUT SMI SDRAM Write Enable 79 SMI_DQML OUT SMI SDRAM Lower DQM 80 SMI_DQMU OUT SMI SDRAM Upper DQM 81 VDD_3V3 − 3.3 V Power supply 82 SMI_CLK IN SDRAM clock input. 83 VSS − Ground 84 SMI_D0 I/O SMI SDRAM data 85 SMI_D1 86 SMI_D2 87 SMI_D3 88 SMI_D4 89 SMI_D5 90 SMI_D6 91 SMI_D7 92 SMI_D8 93 SMI_D9 94 VDD_2V5 − 2.5 V Power supply 95 SMI_CLK OUT SDRAM clock output. 96 VSS − Ground 97 SMI_D10 I/O SMI SDRAM data 98 SMI_D11 99 SMI_D12 100 SMI_D13 101 SMI_D14 102 SMI_D15 103 KDSP_XCS OUT In case of NOT Karaoke model, this port is N.C.(output). Karaoke model Exteranal DSP chip select 'L'. 104 KDSP_THRU OUT In case of NOT Karaoke model, this port is N.C.(output). Karaoke model Exteranal DSP through pass mode 'L'. 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 113 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 105 LFEON OUT Reserved for high-quality audio model's LFE control. 106 TP- OUT Not use. 107 VDD_3V3 − 3.3 V Power supply 108 VSS − Ground 109 TRST Diagnostic Controle Unit interface 110 TMS Diagnostic Controle Unit interface 111 TDTO Diagnostic Controle Unit interface 112 TDTI Diagnostic Controle Unit interface 113 TCK Diagnostic Controle Unit interface 114 ROTDRV OUT Carousel 5 disc changer model Tray rotation drive PWM output. 115 B_F_ROM IN Boot select 'L' : Boot from DCU. 'H' : Boot form ROM. 116 LOAD_DRV OUT Tray Open/Close drive PWM output (SINGL & CAROUSEL) 117 CPU_OE OUT 8M / 16M bits FLASH memory for firmware. 118 CPU_SDCK OUT 64M bits SDRAM for debugging firmware . 119 VDD_2V5 − 2.5 V Power supply 120 CLK27M IN Master 27MHz system clock input. 121 VSS − Ground 122 VDD_PLL − Clock PLL circuit 2.5 V Power supply 123 VSS_PLL − Clock PLL circuit Ground 124 RESET IN Power ON system RESET signal 'L' input. 125 DISC_SNS IN In case of NOT carusel 5 disc changer, this port is N.C.(input). Carousel 5 disc changer model Disc sense input. Pull up resistor is in another changer board. 126 FP_XRDY IN Front Panel interface. Hand-shake(request) input. 127 FE_INT IN Front-End L6315 Interrupt request input. 128 SD_DQML OUT Flash memory write enable 'L'. Debug SDRAM Lower DQM. 129 SD_DQMU OUT Debug SDRAM Upper DQM 130 SD_RXW Debug SDRAM Read/~Write 131 CPU_WAIT OUT CPU wait 'H' input 132 CE3 OUT Flash memory Chip Eenable 'L' 133 − OUT TP-x 134 − OUT TP-x 135 SD_XRAS OUT Debug SDRAM RAS 'L' 136 VDD_3V3 − 3.3V Vdd 137 VSS − GND 138 − OUT TP-x 139 SD_XCAS OUT Debug SDRAM CAS 'L' 140 SD_XCS OUT Debug SDRAM Chip Select 'L' 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 114 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 141 CPU_D0 I/O FLASH, Debug SDRAM DATA 142 CPU_D1 143 CPU_D2 144 CPU_D3 145 CPU_D4 146 CPU_D5 147 CPU_D6 148 CPU_D7 149 VDD_2V5 − 2.5 V Power supply 150 VSS − Ground 151 CPU_D8 I/O FLASH, Debug SDRAM DATA 152 CPU_D9 153 CPU_D10 154 CPU_D11 155 CPU_D12 156 CPU_D13 157 CPU_D14 158 CPU_D15 159 VDD_3V3 − 3.3 V Power supply 160 VSS − Ground 161 CPU_A1 OUT FLASH, Debug SDRAM address 162 CPU_A2 163 CPU_A3 164 CPU_A4 165 CPU_A5 166 CPU_A6 167 CPU_A7 168 CPU_A8 169 CPU_A9 170 CPU_A10 171 VDD_2V5 − 2.5 V Power supply 172 VSS − Ground 173 CPU_A11 OUT FLASH, Debug SDRAM address 174 CPU_A12 175 CPU_A13 176 CPU_A14 177 CPU_A15 178 CPU_A16 179 CPU_A17 180 CPU_A18 181 CPU_A19 182 CPU_A20 183 CPU_A21 184 VDD_3V3 − 3.3 V Power supply 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 115 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 No. Pin Name I/O Pin Function 185 VSS − Ground 186 XDRVMUTE OUT Motor driver muting signal 'L'. 187 RS_ERROR IN Front-End L6315 stream interface. If STi5588 then ECC Error flag. 188 I2C_SEL OUT Reserved (Front-End L6315 command interface.) ('L' : I2C bus connect to I2C_DMA) ('H' : I2C bus connect to I2C_COMAND) 189 DAC_SCK OUT Audio DAC serial control clock output. 190 DAC_SO OUT Audio DAC serial control data output. 191 DAC_XCS0 OUT Audio DAC serial control chip select output. 192 DAC_XCS1 OUT Reserved (Audio DAC serial control chip select output. For addition DAC) 193 6CH_MODE OUT In case of NOT 6ch audio output model, this port is N.C.(output). 6ch audio output model Audio quality up control signal output. 194 SDA SDA Front-End L6315 command interfase I2C bus serial data line. 195 SCL SCL Front-End L6315 command interfase I2C bus serial clock line. 196 FE_RST OUT Front-End L6315 Hard reset output. 197 TXD TXD UART(RS-232C) data output 198 VDD_2V5 2.5 V Power supply 199 VSS IN Ground 200 RXD RXD UART(RS-232C) data input 201 TP-x OUT Reserved 202 TRIGIN − Diagnostic Controle Unit interface 203 TRIGOUT − Diagnostic Controle Unit interface 204 OPEN IN 'H' show tray loading "OPEN" complete position. 205 XCLOSE IN 'H' show tray loading "CLOSE" complete position. 206 FP_ACK OUT Front Panel interface. Hand-shake (acknowledge) output. 207 FP_SCK OUT Front Panel interface. (Soft) Serial transfer clock output. 208 FP_SI IN Front Panel interface. (Soft) Serial transfer data 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 116 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Pin Arrangement Pin Function Block Diagram 1 BCK 16 SCK 2 DATA 15 ML 3 LRCK 14 MC 4 DGND 13 MD 5 VDD 12 ZEROL/NA 6 VCC 11 ZEROR/ZEROA 7 VOUTL 10 VCOM 8 VOUTR 9 AGND Audio Serial Port Enhanced Multi-level Delta-Sigma Modulator 4× / 8× Oversampling Digital Filter with Function Controller Serial Control Port System Clock System Clock Manager BCK 1 LRCK 3 DATA 2 ML 15 MC 14 MD 13 SCK 16 DAC Output Amp and Low-pass Filter DAC Power Supply Output Amp and Low-pass Filter VOUTL 7 VOUTR 8 AGND 8 VCC 6 DGND 9 VDD ZEROR/ZEROA 5 11 ZEROL/NA 12 VCOM 10 Zero Detect PCM1742KE (DVD IF ASSY : IC1921) • D/A Converter No. Pin Name I/O Pin Function 1 BCK I Audio data bit clock input 2 DATA I Audio data digital input 3 LRCK I L-channel and R-channel Audio data latch enable input 4 DGND − Digital ground 5 VDD − Digital power supply +3.3V 6 VCC − Analog power supply +5V 7 VOUTL O Analog output for L-channel 8 VOUTR O Analog output for R-channel 9 AGND − Analog ground 10 VCOM − Common voltage decoupling 11 ZEROR/ZEROA O Zero flag output for R-channel / Zero flag output for L/R-channel 12 ZEROL/NA O Zero flag output for L-channel / No assign 13 MD I Mode control data input 14 MC I Mode control clock input 15 ML I Mode control latch input 16 SCK I System clock 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 117 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 Pin Function Block Diagram MM1567AJ (DVD IF ASSY : IC1941) • DVD Video Amp. IC No. Pin Name Pin Function No. Pin Name Pin Function 1 VCC1 VCC 18 CrOUT Signal output (Cr) 2 CIN Crroma input 19 CrSAG SAG correction (Cr) 3 MUTE1 Mute select 20 GND2 GND 4 VIN Video input 21 CbOUT Signal output (Cb) 5 YC MIX YC MIX select 22 CbSAG SAG correction (Cb) 6 YIN Video input (Y) 23 GND2 GND 7 BIAS Bias 24 CYOUT Signal output (CY) 8 GND1 GND 25 CYSAG SAG correction (CY) 9 NC NC 26 GND2 GND 10 GND1 GND 27 YOUT Signal output (Y) 11 NC NC 28 YSAG SAG correction (Y) 12 CYIN Luminance input 29 GND2 GND 13 CLP Input clamp select 30 VOUT Signal output (V) 14 CbIN Component input (Cb) 31 VSAG SAG correction (V) 15 MUTE2 Mute select 32 GND2 GND 16 CrIN Component input (Cr) 33 COUT Crroma output 17 GND2 GND 34 VCC2 VCC 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 118 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 7.3 CLEANING Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Pickup leneses Cleaning liquid : GEM1004 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 119 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 8. PANEL FACILITIES FRONT PANEL OPEN/CLOSE DVD/CD FM/AM DOWN VOLUME UP STANDBY/ON PHONES 6 7 ¶ 0 TUNER — + 1 2 3 4 5 6 7 8 9 1 OPEN/CLOSE Opens the disc tray 2 7 Stops playback 3 DVD/CD / 6 Switches to the DVD/CD function and starts/pauses/resumes playback 4 FM/AM (TUNER) Switches to the tuner function and toggles between the AM and FM bands 5 VOLUME buttons Adjusts the volume 6 STANDBY/ON button Switches the player on or into standby 7 Remote sensor 8 Timer indicator Lights when the timer is set 9 PHONES jack Headphone jack 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 120 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 1 2 3 4 5 6 7 8 9 0 CLEAR ENTER SYSTEM SETUP DVD SETUP TOP MENU DVD MENU SHIFT CHANNEL INPUT VOLUME SUBTITLE VOLUME ANGLE ZOOM ADVANCED AUTO MIDNIGHT QUIET/ BASS MODE DVD AUDIO DVD/CD TV FM/AM LINE L1/L2 SURROUND PROGRAM TEST TONE REPEAT CH LEVEL RANDOM TIMER DIMMER DVD DISP ROOM SETUP SYSTEM DISP MUTE TUNE + ST+ ST– TUNE – RETURN FOLDER + FOLDER – SOUND MODE ENTER STANDBY/ON 4 /e E/ 1 ¡ ¢ 8 7 3 TV CONTROL 1 2 3 7 6 8 9 10 11 12 13 5 19 18 17 16 15 14 4 REMOTE CONTROL 1 STANDBY/ON Switches the player on or into standby 2 Function select buttons Selects the source you want to listen to 3 DVD buttons AUDIO Selects the audio channel or language SUBTITLE Selects a subtitle display ANGLE Changes the camera angle during DVD multi-angle scene playback ZOOM Changes the zoom level 4 Sound mode buttons AUTO Automatically selects a decoding format depending on the source SURROUND Selects a surround mode ADVANCED Selects a DSP mode 5 ROOM SETUP Press to automatically adjust the surround sound settings according to your room type (S, M, or L) 6 BASS MODE Press to bring up the low end for certain kinds of music or sound sources 7 VOLUME Adjusts the volume 8 DVD SETUP Displays (or exits) the on-screen DVD display SYSTEM SETUP (SHIFT+DVDSETUP) Press to make various system settings in standby; choose your surround sound settings when the unit is switched on 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 121 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 9 ENTER, TUNE & cursor control buttons Navigates on-screen displays and menus; ENTER selects an option or executes a command 10 SOUND MODE Adjusts the tone and effect level 11 Playback controls 3 Starts/resumes playback 1 and /e Use for reverse slow motion playback, frame reverse and reverse scanning ¡ and E/ Use for forward slow motion playback, frame advance and forward scanning 4 / FOLDER – Jumps to the beginning of the current chapter/track (or folder by pressing SHIFT + 4), then to previous chapters/tracks/folders ¢ / FOLDER + Jumps to the next chapter/track (or folder by pressing SHIFT + ¢ ) 8 Pauses playback; press again to restart 7 Stops playback 12 Number buttons and SHIFT functions The number buttons can be used for selecting tracks directly, the functions above the buttons are accessed by pressing SHIFT at the same time as the button. PROGRAM Use to program/play a program list REPEAT Selects a repeat play mode RANDOM Selects a random play mode TEST TONE Outputs the test tone (for speaker setup) CH LEVEL Press to adjust the speaker level TIMER Selects the timer menu DVD DISP Changes the displayed information on the display DIMMER Makes the fluorescent display (FL) dimmer or brighter CLEAR Clears an entry ENTER Selects menu options, etc. (works exactly the same as the ENTER button in 9 above) 13 SHIFT Press to access the functions/commands written in green on the remote 14 QUIET/MIDNIGHT Adjusts the sound for low listening levels 15 MUTE Mutes the volume 16 SYSTEM DISP Switches between information and clock displays 17 DVD MENU Displays the DVD menu (for CDs, Video CDs and MP3 discs, the Disc Navigator screen appears) TOP MENU (SHIFT + DVD MENU) Displays the top menu of a DVD disc 18 RETURN Press to return to a previous menu screen 19 TV CONTROL Switches the TV on or into standby INPUT SELECT Switches the TV input CHANNEL +/– Selects channels on the TV VOLUME +/– Adjusts the volume on the TV 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 122 1 2 3 4 1 2 3 4 C D F A B E XV-DV303 REMOTE CONTROL MIDNIGHTQUIET MP3 PGM RPT - 1 RDM ATT kHz 96kHz ADV.SURR. DIGITAL MHz PRO LOGIC 1 2 3 4 5 6 7 8 9 10 11 12 13 1 3 Lights during playback of a CD, VCD, DVD or MP3 2 MIDNIGHT Lights during Midnight listening 3 QUIET Lights when the Quiet mode is switched on 4 MP3 Lights during playback of an MP3 disc 5 PGM Lights during program play 6 RPT-1 RPT lights during repeat play (RPT-1 lights during repeat one-track play) 7 RDM Lights during random playback 8 ATT Lights when you attenuate (reduce) the line signal level (can only be used with an analog signal) 9 Surround sound indicators 2 PRO LOGIC II This lights to indicate Dolby Prologic II decoding 2 DIGITAL This lights to indicate decoding of a Dolby Digital*1 signal 96kHz Lights when a 96kHz source is detected (won’t light if the source is copy– protected) ADV. SURR Lights when one of the Advanced Surround listening modes is selected DTS This lights to indicate decoding of a DTS*2 signal Speaker indicators ( ) These indicate either stereo ( ) or multi-channel (all speakers light in the display) listening Even when all indicators are lit, you may not hear sound from all the speakers in your setup. 10 Tuner indicators European model only Lights when in one of the RDS display or search modes Lights when a broadcast is being received Lights when a stereo FM broadcast is being received in auto stereo mode Lights when FM mono reception is selected 11 Timer indicators Lights when the wake-up timer is active Lights when the timer is set Lights when the sleep timer is active 12 Lights during multi-angle scenes on a DVD disc 13 Character display *1 Manufactured under license from Dolby Laboratories. “Dolby”,”Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. *2 “DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc. 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