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 DV-757Ai RRV2668 DVD PLAYER DV-757Ai DV-S755Ai THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Regional restriction codes (Region No.) Remarks DV-757Ai WYXJ AC220-240V 2 DV-S755Ai RLXJ/NC AC110-127V/220-240V 3 For details, refer to "Important symbols for good services". T-ZZE SEPT. 2002 printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been 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 may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING ! 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 70. LABEL CHECK 1. Loading-status detection switch (S101 on the LOAB assy) are detected by the microprocessor (IC601 in the DVDM assy). • To permit the laser diode to oscillate, it is required to set the loading- status detection switch for the clamp position (the center terminal of S101 is shorted to +3V). When the voltage of IC101-pin 20 is +3V, IC601 (microprocessor) -pin 83 is +3V and IC601-pin 84 is +3V, 650nm laser diode for DVD oscillates in the DVDM Assy. When the voltage of IC101-pin 20 is +3V, IC601 (microprocessor) -pin 83 is 0V (GND) and IC601-pin 84 is +3V, 780nm laser diode for CD oscillates in the DVDM Assy. In the test mode * , the laser diode oscillates when microprocessor detects a PLAY signal, or when the PLAY key is pressed (S104 ON in the FLKY assy), with the above requirements satisfied. 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. Location: Printed on the Rear Panel www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 3 5 6 7 8 5 6 7 8 C D F A B E [ 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 DV-757Ai 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING ................................................................................................................................................... 8 2.2 EXTERIOR SECTION.............................................................................................................................. 10 2.3 FRONT PANEL SECTION ....................................................................................................................... 12 2.4 LOADING MECHA ASSY ........................................................................................................................ 14 2.5 TRAVERSE MECHANISM ASSY-S ......................................................................................................... 16 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 18 3.1 BLOCK DIAGRAM ................................................................................................................................... 18 3.2 LOAB ASSY and OVERALL WIRING DIAGRAM..................................................................................... 22 3.3 DVDM ASSY 1/4 [FTS BLOCK] ............................................................................................................... 24 3.4 DVDM ASSY 2/4 [FR BLOCK] ................................................................................................................. 26 3.5 DVDM ASSY 3/4 [EBY/AV1 BLOCK] ....................................................................................................... 28 3.6 DVDM ASSY 4/4 [VENC BLOCK]............................................................................................................ 30 3.7 JACB ASSY 1/2 [AUDIO BLOCK] ............................................................................................................ 32 3.8 JACB ASSY 2/2 [VIDEO BLOCK] ............................................................................................................ 34 3.9 SACDB ASSY .......................................................................................................................................... 36 3.10 FLKY, KEYB and MSWB ASSYS........................................................................................................... 38 3.11 SCRB ASSY [WYXJ Type Only]............................................................................................................. 40 3.12 ILKB ASSY............................................................................................................................................. 42 3.13 POWER SUPPLY UNIT.......................................................................................................................... 44 3.14 WAVEFORMS [DVDM ASSY] ................................................................................................................ 45 3.15 WAVEFORMS [JACB ASSY] ................................................................................................................. 46 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 47 4.1 LOAB ASSY............................................................................................................................................. 47 4.2 DVDM ASSY ............................................................................................................................................ 48 4.3 JACB ASSY ............................................................................................................................................. 50 4.4 SACDB ASSY .......................................................................................................................................... 54 4.5 SCRB ASSY ............................................................................................................................................ 55 4.6 FLKY and KEYB ASSYS ......................................................................................................................... 56 4.7 POWER SUPPLY UNIT............................................................................................................................ 58 4.8 ILKB ASSY............................................................................................................................................... 59 4.9 MSWB ASSY ........................................................................................................................................... 60 5. PCB PARTS LIST ........................................................................................................................................... 61 6. ADJUSTMENT ............................................................................................................................................... 68 6.1 ADJUSTMENT ITEMS AND LOCATION ................................................................................................. 68 6.2 JIGS AND MEASURING INSTRUMENTS............................................................................................... 68 6.3 NECESSARY ADJUSTMENT POINTS ................................................................................................... 69 6.4 TEST MODE ............................................................................................................................................ 70 6.5 MECHANISM ADJUSTMENT.................................................................................................................. 71 7. GENERAL INFORMATION............................................................................................................................. 74 7.1 DIAGNOSIS ............................................................................................................................................. 74 7.1.1 ID NUMBER AND ID DATA SETTTING ................................................................................................ 74 7.1.2 SELF-DIAGNOSIS FUNCTION OF PICKUP DEFECTIVE................................................................... 76 7.1.3 TEST MODE SCREEN DISPLAY ......................................................................................................... 77 7.1.4 SELF-DIAGNOSIS FUNCTION ............................................................................................................ 79 7.1.5 FUNCTION SPECIFICATION OF THE SERVICE MODE..................................................................... 80 7.1.6 ERROR DISPLAY ................................................................................................................................. 81 7.1.7 TEST POINTS LOCATION & WAVEFORMS ........................................................................................ 84 7.1.8 TROUBLE SHOOTING ......................................................................................................................... 86 7.1.9 DISASSEMBLY ..................................................................................................................................... 88 7.2 IC ............................................................................................................................................................. 97 7.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY ................................................................... 152 7.4 CLEANING............................................................................................................................................. 153 8. PANEL FACILITIES ...................................................................................................................................... 154 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS • Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. • “DTS” is a registered trademark of Digital Theater Systems, Inc. • TruSurround and the ® symbol are trademarks of SRS Labs, Inc. TruSurround technology is incorporated under license from SRS Labs, Inc. 7 DV-757Ai/WYXJ www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 6 1 2 3 4 1 2 3 4 C D F A B E • Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. • “DTS” is a registered trademark of Digital Theater Systems, Inc. • TruSurround and the ® symbol are trademarks of SRS Labs, Inc. TruSurround technology is incorporated under license from SRS Labs, Inc. 7 DV-S755Ai/RLXJ/NC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 7 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 8 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 7 6 12 13 14 11 Front side 2 4 3 10 10 1 5 8 WYXJ Type Only 15–19 "Operating Instructions" www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 9 5 6 7 8 5 6 7 8 C D F A B E PACKING parts List (2) CONTRAST TABLE DV-757Ai/WYXJ and DV-S755Ai/RLXJ/NC are constructed the same except for the following: Mark No. Description Part No. > 1 Power Cable See Contrast table (2) 2 Stereo Audio Cable (L = 1.5m) VDE1052 3 Video Cable (L = 1.5m) VDE1053 4 4-pin S400 i.LINK Cable VDE1076 (L = 1.5m) NSP 5 AA/R6P Dry Cell Battery VEM1031 6 Remote Control See Contrast table (2) 7 Battery Cover See Contrast table (2) NSP 8 Warranty Card See Contrast table (2) 9 • • • • • 10 Polyethylene Bag VHL1051 11 Pad F VHA1311 12 Pad R VHA1312 13 Packing Case See Contrast table (2) 14 Mirror Mat Sheet VHL1068 15 Operating Instructions See Contrast table (2) (English / Spanish) 16 Operating Instructions See Contrast table (2) (French / German) 17 Operating Instructions See Contrast table (2) (Italian / Dutch) 18 Operating Instructions See Contrast table (2) (English) 19 Operating Instructions See Contrast table (2) (Trad-Chinese) Mark No. Description Part No. Mark No. Symbol and Description DV-757Ai/WYXJ DV-S755Ai/ RLXJ/NC > 1 Power Cable ADG7053 ADG1154 6 Remote Control VXX2836 VXX2837 7 Battery Cover VNK4936 VNK4422 NSP 8 Warranty Card ARY7022 Not used 13 Packing Case VHG2248 VHG2250 15 Operating Instructions VRD1173 Not used (English / Spanish) 16 Operating Instructions VRD1174 Not used (French / German) 17 Operating Instructions VRD1175 Not used (Italian / Dutch) 18 Operating Instructions Not used VRB1309 (English) 19 Operating Instructions Not used VRC1170 (Trad-Chinese) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 10 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR SECTION E A B C D D C B A E F M N N H M H G F G J I I K L J K L O O 48 25 26 11 40 41 23 10 6 37 38 30 28 12 8*1 28 31 29 13 35 52 55 WYXJ Type Only No.7, No.15: WYXJ Type Only 55 55 3 39 4 1 17 16 24 53 53 29 27 46 47 42 32 42 36 34 55 50 19 18 5 60 37 43 Refer to "2.3 FRONT PANEL SECTION". Refer to "2.4 LOADING MECHA ASSY". *1: Be just connected. No.8 (AC Inlet Assy) → CN1 No.22 (Housing Assy) → CN2 CONTACT SIDE NON-CONTACT SIDE 14 54 54 54 54 54 53 53 54 54 54 61 54 61 61 54 54 55 56 61 51 56 57 G B C D I 62 57 59 63 55 53 20 9 54 58 21 7 H 15 22*1 33 2 45 53 54 54 54 J 44 54 49 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 11 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (2) CONTRAST TABLE DV-757Ai/WYXJ and DV-S755Ai/RLXJ/NC are constructed the same except for the following: Mark No. Description Part No. 1 DVDM Assy See Contrast table (2) 2 MSWB Assy VWG2390 3 JACB Assy See Contrast table (2) 4 SACDB Assy VWG2353 5 ILKB Assy VWG2391 > 6 POWER SUPPLY Unit VWR1361 7 SCRB Assy See Contrast table (2) > 8 AC Inlet Assy See Contrast table (2) NSP 9 Earth Lead Unit VDA1903 10 Connector Assy PF13PP-D25 11 Connector Assy PG05KK-E30 12 FFC (30P, JACB) VDA1905 13 FFC (21P, JACB) VDA1906 14 FFC (17P, FLKB) VDA1907 15 FFC (19P, SCRB) See Contrast table (2) 16 FFC (20P, DSP) VDA1909 17 FFC (40P, SACD) VDA1910 18 FFC (13P, ILKB) VDA1912 19 FFC (24P, ILKB) VDA1924 20 F Cushion VEB1348 21 Gasket (6.4X9.5) VEC2322 > NSP 22 Housing Assy VKP2278 23 Ferrite Core VTH1044 24 Ferrite Core VTH1045 NSP 25 Binder ZCA-BK1 NSP 26 LOADING MECHA Assy VWT1203 NSP 27 PCB Spacer (3X6) AEC7156 28 Mini Clamp AEC7373 NSP 29 PCB Support REC1285 30 PCB Support VEC2184 31 PCB Holder See Contrast table (2) 32 PCB Holder VEC2283 33 Wire Saddle VEC2310 NSP 34 Bottom Plate VNA2469 35 Rear Panel See Contrast table (2) NSP 36 Base Chassis VNA2521 37 MH Spacer 2 VEC2319 38 Mechanism Holder VNE2266 NSP 39 PCB Base VNE2276 40 Adapter 27L VNL1926 41 Adapter 27R VNL1927 42 Insulator VXA2424 43 PCB Holder VNE2280 44 PCB Holder 2 VNE2283 NSP 45 Power Key 2 See Contrast table (2) 46 Tray Panel See Contrast table (2) 47 Door See Contrast table (2) 48 Bonnet S See Contrast table (2) 49 Label VRW1872 NSP 50 Cord with Plug DE012VF0 51 F Cushion 2 VEB1350 52 Screw BBZ26P060FZK 53 Screw BBZ30P060FCC 54 Screw BBZ30P060FMC 55 Screw BBZ30P080FZK 56 Screw BBZ30P180FMC 57 Screw BCZ40P060FNI 58 Screw BPZ30P100FMC 59 Screw See Contrast table (2) 60 Screw IBZ30P080FCC 61 Screw PPZ30P080FMC 62 Screw Z39-019 NSP 63 ID Label VRW1877 Mark No. Description Part No. Mark No. Symbol and Description DV-757Ai/WYXJ DV-S755Ai/ RLXJ/NC 1 DVDM Assy VWS1540 VWS1534 3 JACB Assy VWV1917 VWV1919 7 SCRB Assy VWV1922 Not used > 8 AC Inlet Assy ADX7406 VKP2268 15 FFC (19P, SCRB) VDA1908 Not used 31 PCB Holder VEC2215 Not used 35 Rear Panel VNA2490 VNA2492 NSP 45 Power Key 2 VNK5103 VNK5104 46 Tray Panel VNK5085 VNK5074 47 Door VEC2278 VEC2300 48 Bonnet Case S VXX2847 VXX2848 59 Screw CBZ30P080FZK Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 12 1 2 3 4 1 2 3 4 C D F A B E 2.3 FRONT PANEL SECTION 2 1 6 3 7 5 4 8 (1/2) 8 (2/2) 9 9 9 9 9 9 CONTACT SIDE NON-CONTACT SIDE F E 11 10 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 13 5 6 7 8 5 6 7 8 C D F A B E FRONT PANEL SECTION parts List (2) CONTRAST TABLE DV-757Ai/WYXJ and DV-S755Ai/RLXJ/NC are constructed the same except for the following: Mark No. Description Part No. 1 FLKY Assy See Contrast table (2) 2 KEYB Assy VWG2369 3 FFC (17P, FLKB) VDA1907 4 Aluminum Panel See Contrast table (2) 5 Pioneer Badge See Contrast table (2) 6 FL Filter VEC2281 7 FL Lens See Contrast table (2) 8 Front Panel Assy See Contrast table (2) 9 Screw BBZ30P080FZK 10 Connector Assy PF02PP2R07 NSP 11 LED Lens 2 VNK5105 Mark No. Description Part No. Mark No. Symbol and Description DV-757Ai/WYXJ DV-S755Ai/ RLXJ/NC 1 FLKY Assy VWG2358 VWG2360 4 Aluminum Panel VAH1394 VAH1403 5 Pioneer Badge VAM1124 PAN1377 7 FL Lens VEC2296 VEC2317 8 Front Panel Assy VXA2522 VXA2524 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 14 1 2 3 4 1 2 3 4 C D F A B E 2.4 LOADING MECHA ASSY LOADING MECHA ASSY parts List A A To DVDM CN101 To DVDM CN114 To DVDM CN115 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 "2.5 TRAVERSE MECHANISM ASSY-S". Lubricating Oil GYA1001 Daifree GEM1036 Refer to " Application of Lubricant". Note : Lubricating Oil GYA1001 Mark No. Description Part No. NSP 1 LOAB Assy VWG2346 2 Traverse Mechanism Assy-S VXX2858 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 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 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 15 5 6 7 8 5 6 7 8 C D F A B E 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 DV-757Ai 16 1 2 3 4 1 2 3 4 C D F A B E 2.5 TRAVERSE MECHANISM ASSY-S To DVDM CN111 To DVDM CN114 To DVDM CN115 12 8 3 7 1 18 16 19 18 10 13 18 10 6 5 5 11 15 14 9 16 2 4 (Adjustment Screw) Screw Tight GYL1001 Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 17 (Torque : 0.12 ± 0.01 N•m) 17 (Torque : 0.12 ± 0.01 N•m) 17 (Torque : 0.12 ± 0.01 N•m) CONTACT SIDE NON-CONTACT SIDE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 17 5 6 7 8 5 6 7 8 C D F A B E TRAVERSE MECHANISM ASSY-S parts List Mark No. Description Part No. 1 Spindle Motor VXM1088 2 Stepping Motor VXM1090 > 3 Pickup Assy-S OXX8004 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 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 18 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM 13,14, 19-24 164, 166-168 201-208 IC101 LA9704W RF IC 3 5 4 7 6 60 4 5 49 52 41 42 IC251 BA6664FM Spindle Driver SPDO 44×48 16M 36M 33M SPDO AN7 PK4 XIN 21 9-14 Q106 E FLKY ASSY F KEYB ASSY V101 VAW1073 FL TUBE Remote Sensor Unit IR101 IR SEL IR IC901 CXD2753R SACD Decoder 126 185 169 194 106 163 172 169-176 IC902 HY57V161610DTC-8 16M SDRAM IC741 HY57V16160DTC-8 16M SDRAM IC781 M2V64S40DTP-7 64M SDRAM RFP PD2 PD1 PD4 PD3 RFO BHMIX BH FE ADATA0 TE IC351 M56788AFP FTS Driver IC201 LC78652W Servo DSP IC701 PE5286A DVD Decoder EBY-CHIP IC751 M65776AFP MPEG2 Decoder AV-1 IC601 PD6345A System Control CPU IC101 PE5314B FL Control IC603 VYW2045 16M Flash Memory IC101 PD5787A HOST CPU IC481 SM8707HV Clock Generator 12 13 9 10 35 3 20 47 48 16M 27M 172 164 22/24AV1 VM4+ VM4- VM3- FDO AIN CDDT DMCK DMACKI CDDIN AO0 RFO AIN CDDATA AO00 AO00, DATA1A0 DATA2A0 AOD0 170 DOUT0 DOUT0 DSPRF BH PH FE TE TDO VM3+ VM1- 34 VM1+ 31 15 14 VM2- 32 32 33 30 39 3 31 VM2+ VM5- VM5+ TE FE RF PH RF BH EFMIN ROMXA CLKIN ACLKI FSEL1 CLK27M CLK16M 36M 22/24M CLK33M IN3- IN4- A LOAB ASSY B DVDM ASSY D SACDB ASSY I ILKB ASSY STEPPING MOTOR ST1+ LOD POS (For IC751) 27M (For IC201,IC701) 16M (For IC701) 36M (For IC751) 22/24AV1 (For IC701) 33M ST1- ST2+ ST2- M LOADING MOTOR ASSY 2 1 3 4 2 3 4 1 CN101 (24P) CN114 (4P) CN115 (12P) LOAD+ SW2 KEY1 SW1(GNDS) LOAD- 3.3V CN602 (2P) + – M S101 2 1 1 2 4 5 1 2 4 5 CN103 (5P) 4-9 CN601 (5P) 17 24 BD0-BD7 BD0-BD7 PD0-PD7 BD0-BD7 DSDA, DSD0-DSD5 SACD_DA, SACD_D0 -SACD_D5 RFSACD RFSACD 4-6, 29-33 8-12, 35-37 CN901 (40P) CN531 (40P) 3 2 IC211 TK15404M IC301 TC74VHC541FT RFSACD 46 14 57 14 3 13 9 10 15 105 IC801 XCA56367PV150 DVD-Audio DSP SDO2 SDO1 SDO0 DATA0A 6 5 4 10 2 9 CN101 (17P) CN102 (4P) 21 KEY0 22 17 4 CN201 (4P) 4 IR SEL IR 2 9 CN402 (17P) 7 SIGNAL ROUTE CN903 (13P) 2 I 8 6 I 12 12 I 18 158 159 163 I 167 2 I 8 33, 34, 36, 37 78, 79, 81, 82 84, 85, 87 25, 26, 29, 30 CN102 (13P) IC201 TSB43CA43GGW IEEE1394 PHY LINK 11-14 21-24 i.LINK JA1 JA2 184-186, 188-192 16 7 6 12 11 14 CN111 (26P) 1 SPINDLE MOTOR RFN T DRV T RTN F DRV F RTN PICKUP ASSY OEIC 11 20 21 15 16 25 24 23 26 13 (26P) RF+ RF- B1 B2 B3 B4 28 37 48 47 ST2 ST1 69 71 74 DSD_LS DSD_LFE DSD_C 12 14 16 64 DSD_L DSD_LS DSD_LFE DSD_C DSD_L 8 16 66 DSD_R 6 DSD_R 76 DSD_RS 10 DSD_RS CN902 (19P) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 19 5 6 7 8 5 6 7 8 C D F A B E 1 2 27-34 JA601 JA602 JA702 JA801 JA802 COAXIAL OPTICAL DIGITAL AUDIO OUT Q601 IC301 PCM1738EG-3 IC201 TC74VHC157F 26 5 25 20 13 14 12 IC701 LA73054 Video Driver Amp. 2 8 6 11 14 16 33 Y (GREEN) COMPONENT VIDEO OUT CONTROL PB (BLUE) PR (RED) IN OUT JA301 L R AUDIO OUT (2 ch) L R FRONT JA302 L R SURROUND CENTER SUB WOOFER AUDIO OUT (5.1 ch) IC831 ADV7300AKST 12BIT Video Encoder IC902 PM0033A PROGRESSIVE & HI-QUALITY Video Encoder DOUT0 AO00 AO0 C JACB ASSY PD0-PD7 PC0-PC7 PB0-PB9 PPD0-PPD7 21 17 23 25 CN901 (30P) CN551 (1/2) (21P) CN101 (1/2) (21P) 7 13 IC786 TC74VHC541FT 2 5 1 24 1 IC553 TC7WH157FU IC552 PD0274A 4 3 2 15 CN502 (20P) 18 17 19 6 CN801 (20P) DATA0 DSD_L DSD_L DSD_LS DATA2 DATA1 DSD_LFE DSD_C DATA2 DATA1 DATA0B AO0 V 44 Q932 Y 43 Q933 C V DATA2 DOUT DOUT DATA0 DATA0 DATA1 DATA2 DATA1 Y C 42 19 15 2 4 21 17 23 25 CN701 (30P) 19 15 2 4 14 11 14 11 CN551 (2/2) (21P) 18 16 CN101 (2/2) (21P) 18 16 Q934 V Y C V Y C Y/G/P_Y Y CB CR CB/B/P_CB CR/R/P_CR SEL IR IR SEL IR IR 28 31 23 21 25 IC304 NJM5532MD IC302 NJM5532MD 2 2 3 1 1 7 2 3 6 6 6 5 IC502 NJM5532MD 7 1 5 3 IC401 DSD1702EG IC501 DSD1702EG 9 1 4 9 10 1 2 4 IC402 NJM5532MD 5 7 2, 3, 6, 7 13, 14, 17, 18 CN701 (24P) 1 I 4 Y/G 39 Q936 CB/B 38 Q939 CR/R YOUT CBOUT CROUT 37 Q938 2 VIDEO OUT 1 JA703 S VIDEO OUT JA705 DSD_LS DSD_LFE DSD_C 8 6 4 CN102 (19P) DSD_L 8 DSD_R 14 12 DSD_RS 10 2 VIDEO OUT 1 JA703 1 2 S VIDEO OUT JA705 Y CB CR CN703 JA901 AUDIO_L V V Y C Y C R B G AUDIO_L AUDIO_L V V V V Y/V R/C Y Y C R C R B G B G R B G 1 8 6 10 18 4 2 CN702 (19P) AUDIO_L RY701 RY702 OUT L OUT L IN B G R/C V/Y OUT V IN 3 6 7 11 15 19 20 JA902 IN L OUT L IN B IN G IN R/C IN V OUT V IN 3 6 7 11 15 19 20 RY902 IC902 MM1507XN 4 3 2 7 8 9 RY903 RY905 RY904 4 3 2 7 8 9 4 3 2 7 8 9 4 3 2 7 8 9 AV CONNECTOR (RGB) - TV 14 12 19 16 18 10 2 CN901 (19P) 6 2 4 IC901 MM1505XN 6 2 4 IC903 MM1507XN 6 2 4 H SCRB ASSY D1/D2 VIDEO OUT WYXJ Only RLXJ/NC Only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 20 1 2 3 4 1 2 3 4 C D F A B E F1 S302 AC IN CN1 G POWER SUPPLY UNIT J MSWB ASSY A LOAB ASSY LIVE NEUTRAL CN601 (5P) CN103 (5P) V+3D SPINDLE MOTOR PICKUP ASSY-S CN111 (26P) CN115 (12P) 1 2 8 19 11 3 3 EV6V (A) EV6V (B) 3 -28V 4 FLDC+ 5 FLDC- 9 SW+12V 11 EV+4V 13 14 16 3 7 5 14 16 3 7 5 SW+3.3 CN101 (13P) CN2 (2P) CN302 (2P) CN401 (13P) CN402 (17P) CN101 (17P) E FLKY ASSY B DVDM ASSY V+6M V+6EV V12M V+12 EV+4V V3VD V101 FL TUBE IC101 V+3D V+12 V+3E V33EV V+25V V+12 -28V FLDC+ FLDC- V+5S V+5S V+3D C JACB ASSY V+5V IC702 PQ05RD11 IC101 NJM78M08FA 12 11 10 9 8 29 30 13 28 14 27 15 26 31 32 33 V+25V V+2C D SACDB ASSY 2 19 CN801 (20P) CN502 (20P) CN901 (40P) CN531 (40P) V+3D (DVDAUDIO) V+3V_ADSP1 V+3D (SACD) V+3D (SACD) V+3D (SACD) IC906 V+25V IC403 PQ025EZ01 2.5V REG V18D IC791 MM1561JF 1.8V REG V33EV IC404 MM1385EN SW+5 V+5S V+5D IC402 MM1565AF 5V REG V+3_SD V+3IO V+3DSD V18D V18_ADSP1 V+3D V+3_18REG IC808 MM1561JF 1.8V REG. V+3D V+3D 19 19 17 17 12 12 CN101 (21P) CN551 (21P) 11 11 9 13 9 13 8 8 CN701 (30P) CN901 (30P) V+5D V+8A IC102 NJM78M05FA V+5A EV+6 V+6EV V+12 V+3D V+5D V+3D V+12V 1 2 3 4 5 9 11 13 7 POWER SUPPLY BLOCK I ILKB ASSY 21 22 24 4 3 1 CN701 (24P) CN101 (24P) V+3D V+5D 9 9 CN102 (9P) CN201 (9P) F KEYB ASSY V+3E V+3E V+3D V+5D 1 1 V+5V V+12V H SCRB ASSY 1 8 19 12 CN702 (19P) CN901 (19P) V+5V V+11V V+12V D921 WYXJ Only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 21 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 22 1 2 3 4 1 2 3 4 C D F A B E 3.2 LOAB ASSY and OVERALL WIRING DIAGRAM SACDB ASSY (VWG2353) D Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". SCRB ASSY (VWV1922) H JACB ASSY C (WYXJ : VWV1917) (RLXJ/NC : VWV1919) RLXJ/NC Only WYXJ Only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 23 5 6 7 8 5 6 7 8 C D F A B E A KEYB ASSY (VWG2369) F MSWB ASSY (VWG2390) J POWER SUPPLY UNIT (VWR1361) G PICKUP ASSY-S (OXX8004) LOAB ASSY (VWG2346) A SPINDLE MOTOR : VXM1088 STEPPING MOTOR : VXM1090 LOADING MOTOR ASSY : VXX2505 ILKB ASSY (VWG2391) I DVDM ASSY B (WYXJ : VWS1540) (RLXJ/NC : VWS1534) FLKY ASSY E (WYXJ : VWG2358) (RLXJ/NC : VWG2360) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 24 1 2 3 4 1 2 3 4 C D F A B E 3.3 DVDM ASSY 1/4 [FTS BLOCK] B 1/4 Focus, Tracking and Loading Driver LD Driver for DVD LD Driver for CD Buffer (RF) Buffer (RF) Buffer (RF) SW for Defect Signal PICKUP ASSY CN601 A STEPPING MOTOR 2/4 B 2/4 B 2/4 B 2/4 B SPINDLE MOTOR 2/4 B B 1/4 DVDM ASSY (WYXJ : VWS1540) (RLXJ/NC : VWS1534) (RF) (RF_A) (RF_V) (RF) (RF) (F) (F) (T) (F) (F) (T) (F) (T) (T) (S) (S) (S) (S) (F) (F) (F) (T) (T) (T) (S) (F) (T) : RF SIGNAL ROUTE : AUDIO DATA SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE : STEPPING SERVO LOOP LINE (F) (AD) (RF) : RF (VIDEO) SIGNAL ROUTE (RF_V) : RF (AUDIO) SIGNAL ROUTE (RF_A) (T) (S) 1 2 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 DV-757Ai 25 5 6 7 8 5 6 7 8 C D F A B E B 1/4 Spindle Driver VCO Circuit RF Amp. (RF for SACD Water Mark detection) 3/4 B 2/4 B 3/4 B 2/4 B 3/4 B 3/4 B 2/4 B 2/4 B 2/4 B 3/4 B 3/4 B 3/4 B (RF_V) (RF_V) (RF_A) (AD) (T) (F) (F) (T) 5 6 7 8 9 11 10 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 26 1 2 3 4 1 2 3 4 C D F A B E 3.4 DVDM ASSY 2/4 [FR BLOCK] B 2/4 PGM 16M FLASH MEMORY FR CPU R699 XMRST 0 3/4 B 3/4 B 3/4 B 1/4 B 3/4 B 3/4 B 3/4 B 4/4 B 4/4 B 4/4 B 1/4 B 3/4 B 4/4 B 3/4 B 4/4 B 4/4 B 4/4 B 1/4 B 1/4 B 1/4 B 1/4 B 1/4 B 1/4 B 1/4 B 1/4 B 1/4 B B 2/4 DVDM ASSY (WYXJ : VWS1540) (RLXJ/NC : VWS1534) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 27 5 6 7 8 5 6 7 8 C D F A B E B 2/4 : The power supply is shown with the marked box. 3.3V Regulator Clock Signals: Refer to "7.1.7 TEST POINT LOCATION & WAVEFORMS" WY: L4930(VTL1074) RL: R493(47) WY: L4820(VTL1074) RL: R482(47) XMRST C749 1µ WY Only 3/4 B 4/4 B 3/4 B 3/4 B 3/4 B 3/4 B 1/4 B 1/4 B 1/4 B 3/4 B 3/4 B 4/4 B CN901 D CN101 E CN101 G 3/4 B CN101 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 DV-757Ai 28 1 2 3 4 1 2 3 4 C D F A B E 3.5 DVDM ASSY 3/4 [EBY/AV1 BLOCK] B 3/4 DVD data Decoder 2/4 B 2/4 B 2/4 B 2/4 B 1/4 B 1/4 B 2/4 B 1/4 B 1/4 B 4/4 B 1/4 B 1/4 B 2/4 B B 3/4 DVDM ASSY (WYXJ : VWS1540) (RLXJ/NC : VWS1534) (D) (D) (AD) (AD) (RF_V) (RF_V) (VD) (AD) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 29 5 6 7 8 5 6 7 8 C D F A B E B 3/4 : The power supply is shown with the marked box. MPEG, DVD-Audio, DTS Decoder and Progressive scan Processer 2/4 B 4/4 B 1/4 B 4/4 B 2/4 B 2/4 B (D) (D) (D) (D) (D) (D) (VD) (VD) (AD) (AD) (VD) : RF (VIDEO) SIGNAL ROUTE (RF_V) : VIDEO DATA SIGNAL ROUTE : AUDIO DATA SIGNAL ROUTE (D) : AUDIO (DIGITAL) SIGNAL ROUTE : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Y] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pb] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pr] (P_Pb) (P_Y) (P_Pr) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 30 1 2 3 4 1 2 3 4 C D F A B E 3.6 DVDM ASSY 4/4 [VENC BLOCK] B 4/4 100 3/4 B B 4/4 DVDM ASSY (WYXJ : VWS1540) (RLXJ/NC : VWS1534) (V) (Y) (C) (Y/P_Y/G) (Pr/P_Pr/R) (Pb/P_Pb/B) (VD) (VD) (VD) (VD) (VD) (VD) (VD) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 31 5 6 7 8 5 6 7 8 C D F A B E B 4/4 Buffer Buffer Buffer Buffer Buffer Buffer WY: VTL1108(L5700) RL: 22 C570 15p WY Only CN101 C 1/2 CN701 C 2/2 CN801 D 3/4 B 3/4 B 2/4 B 2/4 B 3/4 B 2/4 B 2/4 B 2/4 B 2/4 B 2/4 B 2/4 B 2/4 B 3/4 B 3/4 B 3/4 B (D) (D) (D) (V) (V) (Y) (C) (Y/P_Y/G) (Pr/P_Pr/R) (Pb/P_Pb/B) (Pr/P_Pr/R) (Pb/P_Pb/B) (Y/P_Y/G) (Y) (C) (D) (D) (D) (D) (D) (D) (D) (D) (D) (C) (Y) (V) : V SIGNAL ROUTE : Y SIGNAL ROUTE (VD) : VIDEO DATA SIGNAL ROUTE : C SIGNAL ROUTE (Pb) (Pr) : Pb SIGNAL ROUTE : Pr SIGNAL ROUTE : AUDIO (DIGITAL) SIGNAL ROUTE (D) : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Y] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pb] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pr] (P_Pb) (P_Y) (P_Pr) 12 16 19 15 18 17 13 20 14 (B) (G) (R) : R SIGNAL ROUTE : G SIGNAL ROUTE : B 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 DV-757Ai 32 1 2 3 4 1 2 3 4 C D F A B E 3.7 JACB ASSY 1/2 [AUDIO BLOCK] C 1/2 SW for Audio Digital data select of SACD or others (3 lines) +8V Regulator +5V Regulator DIGITAL AUDIO OUT COAXIAL DIGITAL AUDIO OUT OPTICAL Audio DAC for Front channel (2 ch) Audio DAC for Ls, Rs (2 ch) Audio DAC for C, LFE (Sub Woofer) (2 ch) R605 WY: 82 RL: 68 CN902 D CN551 B 4/4 2/2 C C 1/2 JACB ASSY (WYXJ : VWV1917) (RLXJ/NC : VWV1919) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) 24 23 21 22 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 33 5 6 7 8 5 6 7 8 C D F A B E C 1/2 : The power supply is shown with the marked box. SW for Mute Control Signal Q350- Q352, Q360- Q362: Mute SW Audio out (Front 2ch/Down mixed stereo) IC302, IC303: I to V change circuit SW for Mute Control Signal SW for Mute Control Signal Reference voltage generation for Audio Amp. SW for Mute Control Signal SW for Mute Control Signal Differential Amp. (with LPF) Audio Amp. (with LPF) Audio Amp. (with LPF) Q410, Q420, Q510, Q520: Mute SW R/FR ch. Ls ch. Rs ch. Audio out LPF: Low Pass Filter Center ch. LFE ch. (Sub Woofer) L/FL ch. FR ch. FL ch. 2/2 C 25 : AUDIO (DIGITAL) SIGNAL ROUTE (D) : AUDIO 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 DV-757Ai 34 1 2 3 4 1 2 3 4 C D F A B E 3.8 JACB ASSY 2/2 [VIDEO BLOCK] C 2/2 CN901 B 4/4 1/2 C C 2/2 JACB ASSY (WYXJ : VWV1917) (RLXJ/NC : VWV1919) (D) (D) (V) (C) (Y) (V) (C) (Y) (V) (Y) (C) (Pb/B) (Y/G) (Pr/R) (Y/P_Y/G) (Pb/P_Pb/B) (Pr/P_Pr/R) (Pb/P_Pb/B) (Pr/P_Pr/R) (C) (Y) (V) : V SIGNAL ROUTE : Y SIGNAL ROUTE : C SIGNAL ROUTE (Pb) (Pr) : Pb SIGNAL ROUTE : Pr SIGNAL ROUTE : AUDIO (DIGITAL) SIGNAL ROUTE (D) : R SIGNAL ROUTE : G SIGNAL ROUTE : B SIGNAL ROUTE (G) (R) (B) : AUDIO SIGNAL ROUTE (Y/P_Y/G) : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Y] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pb] : PROGRESSIVE SCAN VIDEO SIGNAL ROUTE [Pr] (P_Pb) (P_Y) (P_Pr) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 35 5 6 7 8 5 6 7 8 C D F A B E C 2/2 : The power supply is shown with the marked box. Composite Video out Video out Component Video out D1/D2 Video out CN901 H 1/2 C RLXJ/NC Only WYXJ Only WYXJ Only (V) (Y) (C) (V) (Y) (Y) (Pb) (Pr) (Y) (Pb) (Pr) (Pb/B) (Y/G) (Pr/R) (Pr/R) (Pr) (Pb) (Y) (R) (G) (B) (Pb/B) (Y/G) (C) (Y) (C) (V) (C) (Y) (G) (B) (R) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 36 1 2 3 4 1 2 3 4 C D F A B E 3.9 SACDB ASSY D SACDB ASSY (VWG2353) D CN531 B 2/4 CN502 B 4/4 (AD) (AD) (AD) (AD) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 37 5 6 7 8 5 6 7 8 C D F A B E D : The power supply is shown with the marked box. R971- R979: VTL1074 (L971- L979) 19R-1.25FJ TC7SHU04F CN102 C 1/2 CN102 I (AD) : AUDIO DATA SIGNAL ROUTE (D) : AUDIO (DIGITAL) SIGNAL ROUTE (D) (D) (D) (D) (D) (D) (D) (D) (AD) (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 DV-757Ai 38 1 2 3 4 1 2 3 4 C D F A B E 3.10 FLKY, KEYB and MSWB ASSYS E FLKY ASSY E (WYXJ : VWG2358) (RLXJ/NC : VWG2360) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 39 5 6 7 8 5 6 7 8 C D F A B E F E J : The power supply is shown with the marked box. CN402 B 2/4 FLKY ASSY S101 : 0 (OPEN/CLOSE) S102 : 7 (STOP) S103 : 8 (PAUSE) S104 : 3 (PLAY) S105 : ¡ ¢ S106 : 4 1 KEYB ASSY S201 : VIDEO OFF S202 : PROGRESSIVE S203 : POWER STANDBY/ON KEYB ASSY (VWG2369) F MSWB ASSY (VWG2390) J CN2 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 DV-757Ai 40 1 2 3 4 1 2 3 4 C D F A B E 3.11 SCRB ASSY [WYXJ Type Only] H SW Buffer Buffer SW Video Amp. with SW Video Amp. with SW Video Amp. CN702 C 2/2 SCRB ASSY (VWV1922) H (V) (V) (Y) (C) (R) (B) (G) (Y/V) (V) (Y/V) (V) (G) (B) (R) (B) (G) (C) (R/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 DV-757Ai 41 5 6 7 8 5 6 7 8 C D F A B E H : The power supply is shown with the marked box. RY901-RY905: Relay SW (Y) (V) : V SIGNAL ROUTE (C) : Y SIGNAL ROUTE : AUDIO SIGNAL ROUTE (Y/V) (R/C) : Y/V SIGNAL ROUTE : R/C SIGNAL ROUTE (G) : G SIGNAL ROUTE : C SIGNAL ROUTE (R) : R SIGNAL ROUTE (B) : B SIGNAL ROUTE (Y/V) (V) (G) (B) (V) (Y/V) (V) (Y/V) (V) (Y/V) (R/C) (B) (G) (B) (G) (V) (R/C) (G) (B) (R/C) (V) (V) (V) (Y/V) (R/C) (R/C) (R/C) (B) (G) (G) (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 DV-757Ai 42 1 2 3 4 1 2 3 4 C D F A B E 3.12 ILKB ASSY I ILKB ASSY (VWG2391) I (D) (D) (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 DV-757Ai 43 5 6 7 8 5 6 7 8 C D F A B E I : The power supply is shown with the marked box. 22 22 CN701 B 2/4 CN903 D (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (D) (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 DV-757Ai 44 1 2 3 4 1 2 3 4 C D F A B E 3.13 POWER SUPPLY UNIT G G 3 4 5 NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) UNIT • In case of repairing, use the described parts only to prevent an accident. • Please write the red mark on the board when the primary section of POWER SUPPLY (SYPS) Unit is repaired. • Please take care to keep the space, not touching other parts when replacing the parts. POWER SUPPLY UNIT (VWR1361) G J CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.800 MFD, BY LITTELFUSE INC. FOR P101 (AEK7063). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49101.6 MFD, BY LITTELFUSE INC. FOR P102 (AEK7066). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491002 MFD, BY LITTELFUSE INC. FOR P104 (AEK7067). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49101.6 MFD, BY LITTELFUSE INC. FOR P103 (AEK7012). • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - CN401 B 2/4 CN101 AC INLET ASSY P102 AEK7066 1.6A AEK7067 2.0A 250V T2AH AEK7012 1.6A P104 P103 9 SW+3.3V SW+12V E+6V(B) E+6V(A) P_CONT E+4V GND -28V FLDC+ FLDC- 1 2 13 7 11 6, 8, 10, 12 P101 AEK7063 800mA F1 REK1101 2A CN2 CN1 CN302 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 45 5 6 7 8 5 6 7 8 C D F A B E 3.14 WAVEFORMS [DVDM ASSY] 1 IC101-pin 3 (RF) V: 200mV/div. H: 0.1µsec/div. 2 Q106-emitter (RFO) V: 500mV/div. H: 0.1µsec/div. 3 4 IC101-pin 42 (Tracking Error) (AI-Inner Tracking Off) V: 500mV/div. H: 2msec/div. 5 IC201 - pin 39 (EFM before slice) V: 0.5V/div. H: 0.2µsec/div. 6 IC201 - pin 1 (EFM) V: 1V/div. H: 0.2µsec/div. 7 IC251 - pin 24 (FG) V: 1V/div. H: 5msec/div. 8 Foot of R261 (FPWM) V: 1V/div. H: 10µsec/div. 9 Foot of R262 (VPWM) V: 1V/div. H: 10µsec/div. 10 Foot of R263 (PPWM) V: 1V/div. H: 0.2msec/div. 11 Foot of R264 (RPWM) V: 1V/div. H: 5msec/div. 12 Foot of R964 (V) V: 0.2V/div. H: 10µsec/div. 13 Foot of R963 (C) V: 0.2V/div. H: 10µsec/div. 14 Foot of R960 (Y) V: 0.2V/div. H: 10µsec/div. 19 Foot of R958 (Pb) V: 0.2V/div. H: 10µsec/div. 20 Foot of R957 (Pr) V: 0.2V/div. H: 10µsec/div. 15 Foot of R959 (Y) V: 0.2V/div. H: 10µsec/div. 16 Foot of R958 (Pb) V: 0.2V/div. H: 10µsec/div. 17 Foot of R957 (Pr) V: 0.2V/div. H: 10µsec/div. 18 Foot of R959 (Y) V: 0.2V/div. H: 10µsec/div. GND AC mode GND AC mode GND AC mode GND GND DVDM ASSY B Note : The encircled numbers denote measuring point in the schematic diagram. Measurement condition : No. 1 to 4 and 6 to 11 : MJK1, Title 1-chp 1 No. 12 to 14 : DVD-REF-A1, T2-Chap.1 No. 5 : CD, ABEX-784 Track 1 No. 15 to 20 : DVD-REF-A1, T2-Chap.19 GND GND GND GND 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 DV-757Ai 46 1 2 3 4 1 2 3 4 C D F A B E 3.15 WAVEFORMS [JACB ASSY] 21 IC301-pin 4 (LRCK) V: 1V/div. H: 5µsec/div. 22 IC301-pin 5 (DATA0) V: 1V/div. H: 500nsec/div. IC301-pin 6 (BCK) V: 1V/div. H: 100nsec/div. 23 24 IC301-pin 7 (PMCK) V: 1V/div. H: 20nsec/div. 25 IC302 - pin 1 (Analog OUT) V: 1V/div. H: 500µsec/div. JACB ASSY C Measurement condition : No. 21 to 25 : DVD-REF-A1, T2-Chap.1 Note : The encircled numbers denote measuring point in the schematic 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 DV-757Ai 47 5 6 7 8 5 6 7 8 C D F A B E 4. PCB CONNECTION DIAGRAM 4.1 LOAB ASSY SIDE A SIDE B A A (VNP1836-B) LOAB ASSY A LOADING MOTOR ASSY M CN103 B CN601 CN602 CN602 CN601 NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 48 1 2 3 4 1 2 3 4 C D F A B E 4.2 DVDM ASSY SIDE A B 1 4 5 8 30 29 1 2 1 2 19 20 1 2 39 40 1 30 1 4 5 7 1 13 1 52 53 104 105 156 157 208 48 37 36 25 24 13 12 1 1 12 1 2 25 26 1 4 1 17 1 24 1 16 17 32 33 48 49 64 16 1 8 9 1 12 1 26 29 30 1 5 1 211 21 1 30 R167 C806 R804 R150 IC271 R611 R314 R624 R312 R633 R669 R313 R664 R663 CN951 R694 R695 R661 C470 R406 C933 R950 C815 C751 C752 C766 C754 R754 C753 C756 C931 C755 R936 C932 R948 CN502 CN531 R753 C794 R119 C103 C106 C208 C117 R204 R121 C205 R908 R923 R120 R875 R535 R534 R531 R389 C315 R322 C757 C758 C761 R662 R666 R627 C802 R224 R390 R418 CN901 R536 R667 R488 C108 R798 IC791 R628 R481 IC601 R602 C615 R676 C603 C604 C616 C614 C657 C658 C662 C745 R693 R725 C799 C803 R811 R816 R815 R818 R801 C414 R741 R806 C809 R809 R404 R495 R487 C412 R476 C489 R635 C426 D402 R482 C227 R898 C902 R288 R286 C273 C285 R264 R229 R231 R640 C484 C401 IC403 C422 CN401 R492 R655 R683 C261 R232 C299 C231 C217 C216 C226 R208 C201 R129 C206 R117 R403 R945 R943 R638 IC751 R134 C123 C762 R808 R821 R822 R823 R951 C816 R817 C207 C811 R311 C107 R118 R211 C326 C128 R269 C265 C263 R271 R270 R266 IC261 C266 C314 R310 R272 R986 R985 R599 R598 R593 R592 R590 R583 C212 R268 R261 IC801 C771 C772 C780 C779 C778 R752 C487 C213 C281 R290 R285 R210 C225 R209 R201 R781 C795 C793 C203 C204 CN115 CN111 CN114 R283 R622 C471 CN402 R652 Q934 Q933 Q932 R957 R803 C807 R838 R837 R316 C286 R755 R751 C760 C759 C768 C924 C767 R845 C805 R807 R810 C840 R844 CN701 R480 R475 R474 R473 R471 R472 R493 C846 C847 C845 C844 C843 R842 C842 R846 R841 R859 R839 C917 C916 C913 R856 R873 C834 R422 R959 R942 IC901 C909 C849 C908 R907 C852 C903 R762 R724 IC831 R835 R958 R963 R964 R960 R934 R931 R935 R568 C832 R833 C912 R872 C839 C838 C837 C851 R871 R864 R868 R865 R866 R939 R863 R836 R938 R843 R862 R855 C850 R854 R139 C848 C313 C317 C271 C233 C274 R579 R563 R555 R284 R287 C841 R759 R944 R760 R761 R486 R490 R483 C777 C776 R812 C804 R805 C812 C810 R814 R802 X481 C480 C481 C475 C474 C477 C808 R813 C775 C774 C773 C770 C769 C764 C763 R947 R954 R940 R946 R933 R937 L481 C476 R489 R485 IC481 R647 C618 R631 R637 R615 R641 R623 R668 R620 R630 R629 R607 R606 R605 C666 R408 R414 R681 C610 R645 X601 C613 C607 C605 R626 C782 C781 R791 R671 C791 C792 R223 R222 C796 C215 C230 R672 C222 C790 C801 C221 R221 R417 R328 C833 R758 R757 R756 R673 R674 R675 C472 R202 R540 C100 R539 C486 R570 R577 Q931 R831 R832 CN105 R212 R138 C236 C392 C358 C369 C368 CN101 C101 R651 CN104 C241 R241 R242 R391 C391 R341 R115 R301 CN103 R317 R318 C264 C224 C223 C312 R350 Q103 R280 R240 C126 C200 C202 C393 R236 R281 C119 R149 R282 R289 C283 C284 IC281 C282 IC302 C319 R491 C270 C272 R262 C695 C411 C693 IC201 R263 R696 R409 R410 R411 R412 R413 C667 R168 R726 R632 R997 R161 C701 R705 R706 R701 R704 C711 R713 R714 R718 C702 R721 R441 R537 R533 R996 R215 R162 R166 R165 R164 R163 C798 CN551 R928 R619 C531 C534 C532 C533 C485 R538 CN561 CN912 KN2 C127 KN1 R497 R929 D401 RF+ VREF FL DVI PW CONTACT SIDE LDREAD (SECOND) VWS1533- VWS1534- RFO AWX8156- VWS15 - JACK(AUDIO) 27M TE RF- B4 B3 CONTACT SIDE 94V-0 IC403 IC601 FDRV FG LOAD PU RPWM PPWM FPWM VPWM B2 B1 C A GNDM JACK(VIDEO) EV3 12V 6M iLINK SACD DSP T.O. SLDR SPDL EV4 EV6 5V 5S 2.5V FE A A C C D D VWS1531- CONTACT SIDE CONTACT SIDE IC801 IC901 IC751 IC261 BAR CODE DVDM SIDE A CONTACT SIDE CONTACT SIDE CONTACT SIDE CONTACT SIDE CONTACT SIDE HCT163 VNP1886- VWS1532- VWS1539- PRI-FLUX HEAT RESISTANCE Q103 IC271 IC791 IC481 IC201 IC302 IC281 IC831 CONTACT SIDE VWS1535- Q931 Q932 Q933 Q934 5 8 4 1 1 2 29 30 19 20 1 2 2 40 1 39 1 30 7 1 4 5 132 133 176 1 44 45 88 89 13 1 53 52 1 208 157 156 105 104 5 4 1 8 48 37 36 25 24 13 12 1 1 12 2 1 25 26 1 4 1 17 24 1 25 26 50 1 1 16 17 32 33 48 49 64 1 16 8 9 NP 1 12 26 1 1 4 5 1 1 8 5 4 1 8 5 4 75 51 50 26 25 1 100 76 1 21 1 21 CN101 G CN401 CN701 C CN901 CN601 A CN103 CN101 C CN551 CN101 I CN701 CN111 CN115 CN801 D CN502 CN101 E CN402 CN901 D CN531 SPINDLE MOTOR PICKUP ASSY CN114 M STEPPING MOTOR M DVDM ASSY B (VNP1886-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 DV-757Ai 49 5 6 7 8 5 6 7 8 C D F A B E SIDE B B 54 28 27 1 1 4 5 7 24 13 12 1 1 11 12 22 23 33 34 44 1 40 41 80 81 120 121 160 1 16 1 8 9 1 16 17 32 33 48 49 64 5 4 3 1 5 4 3 1 1 28 15 14 5 4 3 1 5 4 3 1 208 157 156 105 104 53 52 1 1 10 11 20 7 R911 C915 C914 C911 C910 C907 C906 C901 C905 R922 C930 C923 R920 R919 R565 C920 C922 C921 R914 R918 R917 C919 R916 R913 R915 R912 R910 C918 C787 C783 R621 R113 R111 C786 C785 IC781 C789 C788 C784 R610 C423 R793 R998 Q941 R589 C936 R581 IC402 C746 C741 C742 C743 C927 C124 C929 R532 R330 R332 R329 R331 IC552 R659 IC404 R909 R618 C944 C494 C493 R763 R582 R665 C404 R171 R795 R797 R405 R114 R796 R978 C736 R642 R609 R680 C619 C609 R682 D601 R689 C310 C418 C417 C406 R925 R921 R799 R924 C420 R320 C900 IC741 C407 C409 R401 R601 R600 R616 C419 R976 R897 C716 C254 R252 C725 R128 R971 R639 C115 R203 C405 C940 C328 C425 IC491 Q601 C424 C114 C121 R135 C109 R988 R987 R597 R596 R595 R594 R992 R990 R984 R983 R588 R421 CN513 R982 R586 R550 R585 C252 C255 IC902 C904 C893 C765 IC211 C403 R402 C410 C421 IC553 IC931 Q935 Q940 Q937 Q939 Q936 Q938 C555 C814 C813 R820 R819 R561 R560 R553 R552 R551 C553 C552 R559 C554 C744 C415 C413 C416 C896 R246 R106 R105 C895 R893 C894 R903 R902 R901 R894 R974 R967 C836 R900 R899 C891 R891 R941 R906 R905 R904 R965 R932 R557 R834 R558 C125 R226 R225 C134 R218 C390 C234 R227 C232 R564 R567 R554 R556 R140 R315 C835 R840 L751 R977 R980 R979 R956 R952 C934 R973 C937 R962 R970 C935 R961 C747 C608 C623 R625 R614 R612 C629 R650 C650 C297 R298 R617 C601 C602 IC603 R219 R966 C939 R975 L304 C321 C322 C320 R794 C938 R126 C120 C122 C928 C110 C941 R677 R927 C945 R172 R896 R419 C898 C897 R685 C556 R895 R684 R571 R572 R576 R574 R562 R969 R968 R342 C332 R345 C330 R344 C333 C335 C334 R333 R214 R213 C105 C214 C329 R334 C336 R4 R2 R1 R131 R130 L330 D302 C237 C256 R257 IC101 R3 C324 IC303 IC304 D303 R335 R336 R353 C359 R358 R359 C360 R351 C357 R357 R360 C351 C353 IC351 C365 R372 R363 R373 R368 C361 R364 R361 R362 R354 C354 R355 C355 R356 C356 R371 C371 R370 C370 R321 R258 R259 R124 R125 C366 R137 TP1 TP2 R112 R374 R375 R369 R366 R365 C242 IC251 C250 C249 C248 R256 C247 C246 R255 C245 R254 C251 C253 C258 R251 R253 R141 R142 R143 R144 R146 R147 R148 R145 R152 R153 R154 R151 Q210 Q241 R116 R101 R156 R155 R122 R234 C104 R133 R127 C118 R136 Q104 C113 R109 R110 R107 R108 R104 R103 R102 R132 R220 Q101 C116 C111 C130 R157 Q102 R123 R260 Q106 IC305 R972 C133 C899 C102 R158 IC306 C323 R233 R228 C112 C631 C622 R981 R949 R955 C220 R926 R999 C946 R792 IC701 R343 R995 R994 R993 C708 C705 R710 C714 C710 R709 C717 R703 R711 C709 C707 C706 C704 C735 C713 C712 C715 C718 C720 C722 C726 C727 C730 C731 C732 C733 C729 C728 C724 C723 C721 C719 R707 R708 R702 R712 R715 R716 R717 R720 R719 R722 CN542 R159 C488 R634 R613 C495 C490 C491 C797 IC786 CN412 C943 C599 C948 R498 R727 R499 R496 C947 C235 R723 C942 CONTACT SIDE CONTACT SIDE CONTACT SIDE IREF RFO AWX8 VWS1 (FIRST) SIDE B Q104 Q102 Q106 Q937 Q101 IC552 IC211 IC351 IC304 Q210 Q241 IC404 IC741 IC491 IC902 IC553 IC931 IC603 IC101 IC251 IC402 Q941 Q601 Q935 IC786 IC701 Q940 IC781 Q938 Q936 Q939 1 3 4 5 26 50 1 25 2 20 19 1 1 6 4 8 5 4 24 1 48 25 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- 42 22 21 1 NP 2 40 1 39 1 DVDM ASSY B (VNP1886-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 DV-757Ai 50 1 2 3 4 1 2 3 4 C D F A B E 4.3 JACB ASSY SIDE A C 30 1 1 2 8 9 1 19 1 7 1 4 2 1 5 6 1 2 3 4 5 6 1 5 6 10 1 5 6 10 1 2 5 IC102 IC101 C101 C103 C107 C105 CN701 C763 C762 C761 C753 C751 C742 C741 C725 C721 C702 C701 JA701 W333 W241 W239 38 W240 W285 W286 W287 W288 CN703 C771 C772 C775 C782 C781 W210 W249 CN702 CN801 IC702 W430 W263 W432 CN705 W292 JA702 W248 W449 W242 W299 W447 W250 W207 W261 W215 W243 W330 W337 W332 W289 W328 W329 W244 W262 W216 W247 W307 W265 W264 W434 W246 W245 W297 W204 RY701 W208 W211 W217 W429 W209 W433 W214 W293 W294 W266 C804 W336 W291 W290 RY702 W218 W445 W436 KN102 W206 W425 W435 W305 W335 W296 W205 W306 W431 W295 W446 W496 W298 W444 W443 W448 JA703 D E 78M05 78M08 Print side CONTACT SIDE VSEL2 CONTACT SIDE EVER6,SW5 V+12V GND V+12V V+5V GNDA GNDD WARNING ELECTRICAL PARTS CONTAIN CHEMICALS WHICH ARE KNOWN THIS PRODUCT CONTAINS LEAD IN SOLDER AND CERTAIN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. HEALTH & SAFETY CODE SECTION 25249.6 - PROPOSITION 65 AUDIO_L VSEL1 VWV1912(45AKU) VWV1913(656AKU) VWV1914(656AWY) VWV19**(655ARD) VWV1916(47AiKU) VWV1917(757AiWY) VWV1918(757AJJ) VWV1919(755AiRL) VWV1920(49KU) VWV1921(858AViJ) EVER6,SW5 V+12V XCS1 XCS2 BCK1 LRCK1 RXD TXD Cr/R Cb/B Y/G Y C V LETTER XCOMP SQEEZE V+12V XMMUTE DATA2 DATA1 CTS VSEL2 VSEL1 P/XI GND GND GND DTR AUDIO_R SQEEZE V+12V V C Y G B R JACB GREEN & BLUE & RED YELLOW 887- EV+6V EV+6V V+12V GNDA GNDA GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD +5V +5V VWV1915(655ARL) VWV1925(655ALB) VWV1926(6500ARAM) 1 30 1 19 1 7 IC702 IC102 IC101 CN901 B CN701 JACB ASSY C (VNP1887-D) CN901 H CN702 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 51 5 6 7 8 5 6 7 8 C D F A B E SIDE A C 1 19 1 19 2 4 1 3 5 6 1 2 5 C350 JA601 JA602 C605 C604 L601 W278 CN102 KN101 C109 C306 C303 C110 C338 C360 C305 C380 C314 C324 C374 C372 C416 C414 C410 C420 C424 C524 C520 C514 C510 C516 C501 C405 C505 C502 C401 C402 C301 C201 C101 C105 JA301 JA302 C310 C311 C320 C321 C330 C331 C341 C340 C336 C346 C344 C334 CN101 W385 W381 W232 W325 W371 W203 W343 W426 W347 W376 W276 W234 W324 W282 W411 C753 C751 W219 W201 W359 W393 W272 W370 W354 W377 W375 W394 W356 W378 W373 W374 W372 W223 W415 W353 W342 W401 W317 W313 W316 W228 W226 W202 W222 W357 W221 W227 W314 W318 W315 W319 W320 W321 W322 W277 W341 W422 W225 W224 W327 W236 W326 W233 W231 W230 W229 W235 W279 W323 W369 W338 W410 W237 W280 W346 W348 W351 W380 W239 W281 W238 W284 W285 W283 W286 W287 W442 W390 W416 W421 W423 W389 W412 W413 W417 W424 W420 W438 W339 W355 W418 W440 W414 W384 W383 W363 W387 W275 W386 W382 W220 W273 W274 W395 W403 W388 CN705 W204 W407 W408 W406 W409 W441 W437 CN704 JA801 A B C Rs Ls LFE CT FR FL FR FL PCMMCK GNDD GNDD GNDD GNDD GNDD V+3D V+3D IR SEL_IR DOUT V+5D DATA0 BCK0 LRCK0 XAMUTE XCSDF0 2CH_LFE_ON XDFSCK XDACRST0 XDFSO GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD DSDSEL DSDBCK DSD_R DSD_L DSD_Ls DSD_Rs DSD_LFE DSD_CT DSD_MCK PC FC DC CONTACT SIDE JACB RED & WHITE GNDD BLACK GNDD GNDD GNDA VMUTE VMUTE VMUTE V+12V V+12V V+12V V+12V GNDA Vref Vref Vref Vref Vref V+12V GNDD Production Code BLACK GNDD GNDD VNP1887- GNDD V+5A V+5A V+12V V+8A V+12V V+12V EV+6V V+12V GNDA EV+6V GNDA GNDA GNDD GNDD GNDD GNDD V+3D GNDD GNDD GNDD GNDD JA802 TZ 1 19 1 21 CN902 D CN102 CN551 B CN101 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 52 1 2 3 4 1 2 3 4 C D F A B E SIDE B C 1 10 11 20 1 14 15 28 1 10 11 20 8 1 9 16 IC304 C339 R312 R313 R350 R315 IC401 C111 C203 C304 R314 R353 R356 R351 C351 R358 C112 R324 R323 R322 R325 R330 C332 R333 R332 R352 R357 R354 R355 C361 R360 R361 R362 R364 R367 R365 R363 R366 R368 C352 C362 IC301 IC302 IC303 R311 C117 R310 R320 R321 R331 R334 R335 C333 R340 R341 C343 C342 R344 R345 R342 R343 IC305 R380 C381 C315 C325 D380 R374 R375 R376 R377 R378 C371 R373 R371 C373 R372 C370 R370 Q310 Q311 Q312 Q352 Q350 Q351 Q362 Q360 Q361 Q322 Q321 Q320 Q370 Q371 Q432 R433 Q431 Q430 R431 R430 R432 R425 R424 Q420 R426 R416 C425 C415 R415 R414 Q410 IC402 R410 R412 C411 C412 R411 C417 R413 C413 C423 C421 C422 R422 R421 R420 R423 Q532 R533 Q531 R531 Q530 R530 R532 C522 R521 R523 IC502 R522 C521 R520 R513 C523 C512 C513 R512 C511 R510 C517 R511 R525 R526 Q520 R524 C525 Q510 R516 R515 C515 R514 C504 IC501 R102 R109 R103 R104 R101 R111 R108 R112 R110 R106 R105 R107 C503 C404 C403 C302 IC201 C202 R120 R119 R118 R117 R116 R115 R114 R113 R121 R204 R203 R202 R201 R205 Q201 C204 R206 C104 C108 D802 D801 R536 Q534 R535 Q533 R534 R601 R603 C601 R602 R604 R605 C602 C603 R606 R607 R801 R806 R803 R608 R609 C606 C802 C803 R805 C801 R804 R301 R802 D101 IC202 Q601 Q801 Q802 C808 R808 R807 R517 C756 C757 R757 R755 C752 R122 R791 R207 C113 R756 R209 R208 R210 C508 R130 R131 R123 C758 R124 R125 R129 R211 C506 R401 C407 C307 R379 C406 C507 R417 C754 C118 C119 IC403 R758 IC503 R527 R518 R418 R427 R212 C115 R132 IC203 C116 C308 C309 R753 C120 C114 DATA1 LRCK1 BCK1 DATA2 XCS2 XMMUTE XCS1 V+12V V+12V SQEEZE EVER6,SW5 EVER6,SW5 XCOMP LETTER V C Y Y/G Cb/B Cr/R GND GND GND P/XI VSEL1 VSEL2 TXD CTS RXD DSD_Ls GNDA DSD_L DSD_R FR FL FR FL Rs Ls LFE CT Ls Rs LFE FR FR FL FL GNDD GNDD GNDD GNDD GNDD GNDD GNDD VMUTE GNDA GNDA GNDA GNDA GNDA GNDA GNDA VMUTE VMUTE V+12V V+12V V+12V V+12V CT V+12V DSD_LFE V+12V V+12V V+5A V+12V V+12V V+5A V+12V V+5A V+5A V+8A EV+6V EV+6V EV+6V DSDSEL EV+6V GNDD IR SEL_IR DOUT V+5D GNDD XAMUTE GNDD 2CH_LFE_ON XDACRST0 XDFSO XDFSCK XCSDF0 LRCK0 BCK0 DATA0 GNDD GNDD V+3D V+3D PCMMCK DSDBCK DSD_Rs DSD_MCK DSD_CT 1 4 5 8 19 1 1 4 5 8 1 4 5 8 1 4 5 8 1 4 5 8 1 4 1 21 CN101 CN102 CN102 CN101 JACB ASSY C (VNP1887-D) Q311 Q312 Q322 Q321 Q601 Q801 Q802 Q432 Q431 Q420 Q410 Q532 Q531 Q520 Q510 Q534 Q533 IC301 Q310 Q320 IC201 Q201 IC202 IC401 IC501 IC403 IC503 IC303 Q430 Q530 IC402 IC304 IC305 Q370 Q371 Q352 Q350 Q351 Q362 Q360 Q361 IC302 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 53 5 6 7 8 5 6 7 8 C D F A B E SIDE B C 1 18 19 36 R433 R432 C104 C108 C106 C102 D101 D706 D705 D711 D704 D703 D710 D702 D701 D709 D708 D712 R761 C766 R760 C765 R759 C764 C743 C744 C755 C756 C757 R757 R754 R755 R752 R751 C752 C711 C722 C703 IC701 R756 R796 R795 R130 R793 R131 R124 R125 R126 R127 R128 R129 D707 L702 L701 C773 R764 R765 L703 C774 C776 R766 L704 C784 C783 R769 R770 C723 C724 C726 C712 C713 C714 C715 C716 R701 R705 R702 R704 C704 R762 R763 R767 R768 C805 R771 D713 Q701 C733 R794 R715 R772 R716 C732 C754 R711 R712 R714 R713 R753 V+12V AUDIO_R V VSEL1 V+5V Y C G B SQEEZE AUDIO_L GNDA Cb GND R EVER+6 VSEL2 +12V VWV1917(757AiWY) VWV1916(47AiKU) VWV19**(655ARD) VWV1915(655ARL) VWV1918(757AJJ) VWV1926(6500ARAM) VWV1913(656AKU) VWV1912(45AKU) VWV1925(655LB) VWV1914(656WY) D T 2 XCS2 XMMUTE XCS1 V+12V V+12V SQEEZE EVER6,SW5 EVER6,SW5 XCOMP LETTER V C Y Y/G Cb/B Cr/R GND GND GND P/XI VSEL1 VSEL2 TXD CTS RXD DTR +5V +5V +5V +5V +5V +5V GND GND GND GND V C Y Y/G Cb/B Cr/R Cr/R Cb/B Y/G Y C V Cr Cr Cb Y VMUTE VWM2 V+8A V+5A EV+6V V+12V VWV1921(858J) VWV1920(49KU) VWV1919(755RL) 1 30 1 19 1 7 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- CN701 CN702 CN701 Q701 IC701 CN702 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 54 1 2 3 4 1 2 3 4 C D F A B E 4.4 SACDB ASSY SIDE A SIDE A SIDE B SIDE B D D R831 R829 R827 R991 R824 R847 R819 R816 R817 R808 R807 R818 R815 R856 R848 R800 R918 R801 R966 R965 R964 R962 R840 R960 R839 R958 R843 R842 R841 R949 R946 R947 R948 R944 R945 R943 R913 C978 C979 R976 R979 R978 R977 R974 R973 R972 R975 R971 R832 R830 R828 R901 C991 IC991 R845 R846 R956 R952 R953 R929 R925 C931 C932 R833 R999 R992 R998 R942 R941 R983 R914 C910 R981 C908 C952 R919 C950 R844 R855 R967 R955 R806 R951 R834 R957 R959 R961 R968 R982 R980 R984 R987 R986 R985 R854 2.SACDSL 4.DSDBCK 6.DSD R 8.DSD L 10.DSD RS 12.DSD LS 14.DSD LFE 16.DSD C 18.DSDMCK DSADMR DSADML 0 0 0 1 2 3 4 5 6 7 8 9 2 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 8 VWG AWX 1 5 19 1 1 4 5 7 1 13 1 2 19 20 1 4 5 8 1 36 37 72 73 108 109 144 1 19 1 2 39 40 R822 C837 IC806 R823 R812 C842 C844 C839 C809 C811 C829 C823 C912 C906 C905 C827 C836 C835 C971 R849 C833 C802 C909 R810 R922 C824 R927 IC804 C834 R917 R809 IC808 C929 C841 IC901 C919 C973 C972 C974 C840 C843 C975 R814 C828 C832 C951 C924 C956 C801 R915 C917 C916 C915 C976 C977 CN903 CN801 C901 C902 C928 C923 C911 C920 C918 R931 C943 C941 C940 R930 C937 C936 C935 R928 C933 C934 R924 IC905 IC904 R923 IC801 R920 R921 C930 C947 CN902 C914 R904 C903 C904 R902 IC903 IC902 C830 R916 C925 C922 C921 R908 IC906 C927 C913 R912 R911 C907 R907 R906 R910 R909 R903 R905 C820 C955 L801 CN901 C812 C945 C944 C942 C946 C938 R926 C926 C807 C810 C816 C831 C808 C826 C822 C819 C815 C821 3/4 B 36 1 1 2 CONTACT SIDE CONTACT SIDE 26 19 4 8 1 176 1 20 CONTACT SIDE 45 44 C A DC FC 109 144 72 19 1 IC801 73 108 25 37 1 AWX8156- VWG VWG2378- 50 133 132 IC902 IC901 PC 88 89 21 CN999 SIDE CONTACT 1 E M C2 SACDB VNP1885- VWG2352- VWG2353- N 1 3 4 5 1 3 4 5 7 1 5 4 1 13 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 0 0 1 C B A 1 3 4 5 1 3 4 5 2 40 1 39 IC806 IC808 IC905 IC801 IC903 IC902 IC804 IC904 IC901 IC906 IC991 CN102 I CN903 CN531 B CN901 CN502 B CN801 CN102 C CN902 CN902 SACDB ASSY D (VNP1885-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 DV-757Ai 55 5 6 7 8 5 6 7 8 C D F A B E 4.5 SCRB ASSY SIDE A SIDE B H H 1 D919 C959 D918 R968 C958 R964 D917 R934 D915 Q905 C941 C913 R912 C903 R953 Q901 C905 R998 R931 C927 R962 R944 R922 R921 C917 C920 D907 R910 D901 R917 C944 R950 R930 D911 R924 C928 R955 D904 D909 C907 D913 R915 C901 R933 C910 R997 R942 R935 D920 R947 D910 R941 R904 C921 C939 R932 C957 D906 C951 C947 R967 R937 C923 D912 R959 C942 R929 IC903 D908 R958 D905 D916 C924 C935 C925 D902 R945 C950 R949 R909 R965 D903 R952 R920 R905 R902 R936 R908 C906 R999 C909 R913 R946 R916 R927 C932 R951 C902 C945 R914 Q903 R923 R907 C919 R956 R939 R903 R911 C940 R966 C956 R925 C938 R961 R928 C916 Q904 C914 R918 D914 C904 R938 R919 R954 R943 R901 C948 R948 Q902 R957 R940 R906 R926 C933 C936 IC902 IC901 JA901 CN901 V +12V +12V GNDV VSEL2 VSEL1 GNDA V+5V R B G C Y V JA902 +12V SQUEEZE AUDIO.R GNDV GNDV GNDA GNDA AUDIO.L B G R R G B V VNP1887- VWV1922- SCRB 1 6 3 4 1 6 3 4 1 19 1 6 3 4 1 5 6 10 1 5 6 10 1 5 6 10 1 5 6 10 1 5 6 10 1 19 W123 W128 W130 RY901 W148 W157 W110 W177 W124 W135 W126 W119 W125 W103 W163 W127 W101 W132 W164 W150 W137 W140 W167 W118 W170 W153 W133 W131 W139 RY904 W176 W160 W114 W154 C929 JA901 W112 W102 W108 W106 W165 JA902 W147 W107 W143 W159 W120 W117 C934 W145 W105 RY902 W156 W111 W173 W129 C946 W151 W136 W175 C930 W149 W134 W113 W161 W109 W138 W146 W162 W122 C943 W174 W166 RY905 RY903 W158 C953 W155 W172 W152 W169 W171 W141 W142 C908 W144 C937 W115 W168 CN901 GNDV GNDV 1 GNDV R GNDV G GNDV V GNDV Y B GNDA GNDA GNDV +5V GNDA +12V +12V VSEL2 +12V VSEL1 AUDIO.R SQUEEZE VWV1922- V+5V SCRB AUDIO.L C VNP1887- 1 19 IC902 IC901 Q905 Q904 Q901 IC903 Q903 Q902 CN702 C CN901 CN901 SCRB ASSY H (VNP1887-D) SCRB ASSY H (VNP1887-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 DV-757Ai 56 1 2 3 4 1 2 3 4 C D F A B E 4.6 FLKY and KEYB ASSYS SIDE A SIDE B 9 1 9 1 2/2 1.GND 9 2.LED7 5.LED5 7 3.LED6 7 9 VWG 4.KEY0 6.STBY 8 7 8 2 9 C B VWG 0 0 3 1 2 2 7 G 1 6 9 8 5 0 3 2 1 4 8 F D A 9 9 8 8 7 7 6 6 5 5 4 4 3 2 E 6 6 5 5 4 4 3 3 2 2 1 1 0 0 6 5 4 3 2 1 0 13.s(MtoF) 12.GND 11.SCK 10.XREADY 9.IR 8.PW_ON 7.FLDC+ 6.XRESET 5.FLDC- 4.LT1 3.-28V 2.SEL IR 1.GND R214 R215 R216 R211 R213 R212 R225 R201 R202 R208 R204 R203 R221 D211 C201 R223 R224 C202 D212 Q102 Q101 C292 C291 R146 R145 R144 R147 Q103 R101 R206 R207 R205 R222 R182 R183 R181 C110 R130 R120 CN102 CN201 9 1 9 1 2 1 5 4 3 1 CN201 D204 D203 S201 S202 S204 D206 W201 CN102 W161 V101 D205 CN202 S203 D201 W157 W165 W121 W158 W116 W101 W115 IC103 C104 L101 W120 W162 W119 W117 W118 W114 2/2 9 1 PW 9 1 N 1 2 VWG VWG2368 VWG2370 VWG2369 VWG2371 KEYB FL STAND BY PROGRE FL-OFF PROGRE J201 PC E M PF2 i-Link VWG2358 VWG2359 VWG2360 VWG VWG2357 FLKY Q101 Q102 Q103 CN201 CN102 CN102 CN201 KEYB ASSY F (VNP1891-B) KEYB ASSY F (VNP1891-B) E F CN302 J CN101 CN101 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 57 5 6 7 8 5 6 7 8 C D F A B E SIDE A SIDE B E 80 61 60 41 40 21 20 1 5 1 17 1 2/2 17.1394RST 16.12V 15.S(FtoM) 14.E+3V 13.s(MtoF) 12.GND 11.SCK 10.XREADY 9.IR 8.PW_ON 7.FLDC+ 6.XRESET 5.FLDC- H I J M L K R148 R149 C116 C113 R146 R119 R118 R145 Q105 R150 R147 Q103 Q104 IC101 R195 C108 IC102 C115 R199 R198 R196 R197 R115 R121 C105 C114 R143 C107 C102 R140 C111 R141 R117 R142 R135 R108 R134 R116 R127 R136 C161 R128 C103 C109 R161 R129 R139 R138 R137 C101 R105 R106 R182 R183 R181 R122 R133 R194 R102 R109 R107 R112 R126 R114 R111 R104 R110 R103 R113 R191 R152 R151 R123 CN101 17 1 W108 S101 W124 W166 S106 W109 S105 W151 W152 W150 X101 W143 C100 W153 W140 W144 CN101 S102 C106 W170 W168 W122 W145 W133 W132 W128 W146 W134 W165 W106 W169 W123 W107 W148 S104 W130 W135 W136 W149 W167 W139 S103 W138 W137 W112 W131 W156 W113 W141 W142 W147 W111 W129 W127 2/2 NE M PF2 17 1 /KU/CA /J /RL /WY VWG2358 VWG2359 VWG2360 VWG VWG2357 FLKY OPEN REV FWD STOP PAUSE PLAY PC J101 Q105 Q103 Q104 IC101 IC102 CN402 B CN101 CN101 FLKY ASSY E (VNP1891-B) FLKY ASSY E (VNP1891-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 DV-757Ai 58 1 2 3 4 1 2 3 4 C D F A B E 4.7 POWER SUPPLY UNIT SIDE A SIDE A G G Q2 Q1 Q20 Q320 IC201 IC103 VR201 Q412 Q411 Q410 CN401 B CN302 J AC INLET ASSY CN101 POWER SUPPLY UNIT G CN1 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 DV-757Ai 59 5 6 7 8 5 6 7 8 C D F A B E 4.8 ILKB ASSY SIDE A SIDE A SIDE B SIDE B I I 1 1 24 48 25 1 16 1 9 8 1 5 8 1 R206 R216 R215 R208 R373 R207 C328 R209 R290 C284 C282 C281 R211 R252 C286 R212 D212 D211 D210 D216 D215 D214 R372 L6 C232 C231 C347 C345 C261 R102 R103 IC205 R213 C216 C214 R259 R260 R256 R219 C223 R101 R105 R338 R337 R332 C341 C344 R279 R272 C324 C330 R205 R204 R289 C283 R232 R363 D209 D204 D208 D207 D206 D205 D213 C270 R374 R375 R226 R227 C348 D203 D202 D201 C323 C327 IC202 R109 R104 R266 R267 R268 R265 C218 C215 R346 R349 R350 R352 R353 R351 R110 R225 C307 C334 C421 R269 R270 R106 C262 R130 R336 C424 C422 C423 C425 C426 IC307 R334 IC102 C109 C108 C107 C105 C106 R136 VWG2391- VNP1890- IC102 IC307 IC202 IC205 1 1 13 1 10 11 20 1 1 7 8 14 1 3 4 5 1 25 26 50 51 75 76 100 1 24 7 1 1 5 1 3 4 6 1 8 1 4 5 7 13 1 1 1 10 11 20 1 1 50 51 75 76 1 25 26 1 1 1 1 24 1 7 1 5 1 1 8 1 C326 JA2 X201 IC201 R282 R284 C203 C204 C206 R251 C208 C207 C205 R283 R281 R288 R287 C209 C202 R250 R253 R218 C285 L4 L204 L203 C343 R221 R222 R220 R214 C210 C211 R254 R255 R257 R258 R339 L1 C102 CN102 C301 C302 IC302 IC301 R344 R340 JA1 C342 C346 C279 R275 C329 R371 R271 R285 R286 IC203 C275 C274 R274 R273 R277 C325 C277 C322 C321 C219 L202 C221 C220 C272 C271 C273 C278 IC204 R355 R280 R366 R364 R367 R365 R368 C411 C222 R111 L201 R128 R107 R118 R119 R223 C104 C103 C217 C213 C212 R126 R127 R116 R117 R139 L2 IC101 R140 R129 R108 D261 IC309 IC308 C101 R125 R122 R137 R331 R335 L5 X101 C402 C401 R134 IC306 R124 C331 C333 C308 C306 R343 R342 C309 R333 R341 R309 R138 CN101 R112 CN103 R163 R161 R153 R152 R151 C276 R276 CN104 C151 Q104 R164 R165 R162 C152 R154 CN105 L3 R141 R142 R143 R145 C412 R402 IC401 C406 C404 C403 C405 R401 B 4.GND 5.FRAME 6.DSDA 2.IOUTE 1.GND CN102 (4/4) VWG2391- VNP1890- ILKB 3.GND 9.DSD3 10.DSD2 11.DSD1 12.DSD0 13.GND 8.DSD4 7.DSD5 C 100 8.S(MtoF) 7.1394LT 6.1394XRDY 5.GND 4.V+3D 3.V+3D 2.GND 1.V+5D CN101 7.12V 6.GNDD 5.V+5D 4.CTS2 3.DTR0 2.RXD0 1.TXD0 CN103 A 24.1394DATA 23.1394DAT2 22.1394DAT1 21.1394DAT0 20.1394LRCK 19.1394BCK 18.GND 17.22/24M 16.GND 15.1394SPDIF 14.GND 13.1394MCK 12.GND 11.1394SSCK 10.XRESET 9.S(1394toM) 94V-0 D IC401 IC306 IC308 IC309 IC101 IC204 IC203 IC301 IC302 IC201 Q104 ILKB ASSY I (VNP1890-A) CN903 D CN701 B CN102 CN101 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 60 1 2 3 4 1 2 3 4 C D F A B E 4.9 MSWB ASSY SIDE A SIDE A SIDE B SIDE B J J 1 2 2 3 3 3 4 4 4 5 5 5 2 8 6 8 1 1 0 0 0 9 6 6 7 7 9 9 1 VWG2 7 8 2/2 C311 1 CN302 CN301 1 4 3 2 1 5 6 8 7 1 CN302 S301 C301 CN301 B PC VWG A VWG2390 C 1 PRIMARY MSWB NE M PF2 D 2/2 CN2 G CN302 CN302 CN202 F CN301 CN301 MSWB ASSY J (VNP1891-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 DV-757Ai 61 5 6 7 8 5 6 7 8 C D F A B E 5. PCB PARTS LIST Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 5 6 2 1 NOTES: 560 Ω 47k Ω 0.5 Ω 1 Ω RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 10 1 47 x 10 3 R50 1R0 561 473 5.62k Ω RN1/4PC F 562 x 10 1 5621 Mark No. Description Part No. LIST OF ASSEMBLIES [DV-757Ai/WYXJ] NSP 1..LOADING MECHA ASSY VWT1203 NSP 2..LOAB ASSY VWG2346 1..DVDM ASSY VWS1540 1..JCSB ASSY VWM2149 2..JACB ASSY VWV1917 2..SCRB ASSY VWV1922 1..SACDB ASSY VWG2353 1..FLKB ASSY VWM2136 2..FLKY ASSY VWG2358 2..KEYB ASSY VWG2369 2..MSWB ASSY VWG2390 1..ILKB ASSY VWG2391 > 1..POWER SUPPLY UNIT VWR1361 [DV-S755Ai/RLXJ/NC] NSP 1..LOADING MECHA ASSY VWT1203 NSP 2..LOAB ASSY VWG2346 1..DVDM ASSY VWS1534 1..JCSB ASSY VWM2151 2..JACB ASSY VWV1919 1..SACDB ASSY VWG2353 1..FLKB ASSY VWM2138 2..FLKY ASSY VWG2360 2..KEYB ASSY VWG2369 2..MSWB ASSY VWG2390 1..ILKB ASSY VWG2391 > 1..POWER SUPPLY UNIT VWR1361 Mark No. Description Part No. ALOAB ASSY [VWG2346] SWITCHES AND RELAYS S101 REAF SWITCH VSK1011 OTHERS CN602 CONNCTOR S2B-PH-K CN601 CONNCTOR S5B-PH-K PRINTED CIRCUIT BOARD VNP1836 BDVDM ASSY [VWS1540] SEMICONDUCTORS IC831 ADV7300AKST IC261, IC302 BA4510F IC251 BA6664FM IC741, IC901 HY57V161610DTC-8 IC101 LA9704W IC201 LC78652W IC781 M2V64S40DTP-7 IC351 M56788AFP IC751 M65776AFP > IC404 MM1385EN > IC791 MM1561JF > IC402 MM1565AF IC552 PD0274A IC601 PD6345A IC701 PE5286A IC491 PE9015B IC902 PM0033A > IC403 PQ025EZ01ZP IC481 SM8707HV IC786 TC74VHC541FT IC303, IC304, IC306 TC7SZU04F IC553 TC7WH157FU IC211 TK15404M IC603 VYW2045 Q210, Q932–Q934, Q936 2SA1576A Q938, Q939 2SA1576A Q241 DTC114EUA Q101, Q102, Q106 HN1A01F Q103, Q104 HN1B04FU Q931 RN1911 Q601, Q941 RN4982 D302, D303 KV1470 D401, D402 RB051L-40 D601 RB501V-40 COILS AND FILTERS L304 LCYA1R2J2520 L4080, L4090, L4100 CHIP BEADS VTL1074 L4110, L4120 CHIP BEADS VTL1074 L4130, L4820, L4880 CHIP BEADS VTL1074 L4910, L4930 CHIP BEADS VTL1074 L652 CHIP BEADS VTL1074 L4720 CHIP BEADS VTL1079 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 62 1 2 3 4 1 2 3 4 C D F A B E L4710 CHIP BEADS VTL1081 L4800, L481 CHIP BEADS VTL1084 CAPACITORS C480, C481, C662 CCSRCH100D50 C121, C532, C6270, C950 CCSRCH101J50 C953–C955 CCSRCH101J50 C314, C474, C798 CCSRCH150J50 C100, C133 CCSRCH151J50 C120 CCSRCH181J50 C484, C485, C487, C667 CCSRCH220J50 C134, C324, C391, C392 CCSRCH331J50 C945, C946 CCSRCH331J50 C109 CCSRCH391J50 C297, C555 CCSRCH470J50 C241 CCSRCH560J50 C107, C360 CCSRCH681J50 C489 CCSRCH8R0D50 C123, C201, C233, C254 CEV101M16 C368, C369, C413, C414 CEV101M16 C103 CEV220M16 C205, C326, C401, C470, C472 CEV221M4 C701, C711, C745, C752, C766 CEV221M4 C781, C791, C793, C835, C891 CEV221M4 C903, C908 CEV221M4 C101 CEV470M6R3 C116, C127, C223, C224, C264 CKSQYB105K10 C312, C406, C407, C415, C416 CKSQYB105K10 C477, C794, C795 CKSQYB105K10 C216, C313, C351, C427, C531 CKSRYB102K50 C533, C534, C606, C617, C621 CKSRYB102K50 C703, C748, C831, C925, C926 CKSRYB102K50 C951 CKSRYB102K50 C110, C113, C203, C220, C225 CKSRYB103K50 C234, C261, C320–C322, C330 CKSRYB103K50 C404, C426, C619, C920 CKSRYB103K50 C108, C111, C114, C115 CKSRYB104K16 C212, C213, C227, C231 CKSRYB104K16 C248–C251, C255, C263, C315 CKSRYB104K16 C317 CKSRYB104K16 C106 CKSRYB152K50 C208 CKSRYB222K50 C266 CKSRYB224K10 C206, C214, C242, C357 CKSRYB472K50 C105, C118, C122, C253, C256 CKSRYF104Z25 C332, C353, C359, C365, C366 CKSRYF104Z25 C609, C622, C631, C723, C755 CKSRYF104Z25 C758, C761, C762, C767, C768 CKSRYF104Z25 C836, C840, C848, C849 CKSRYF104Z25 C895–C899, C902, C933, C939 CKSRYF104Z25 C112, C125, C126, C130, C200 CKSRYF105Z10 C202, C204, C215, C217 CKSRYF105Z10 C221, C222, C226, C230, C232 CKSRYF105Z10 C236, C258, C265, C299, C310 CKSRYF105Z10 C319, C323, C328, C329, C409 CKSRYF105Z10 C412, C418, C423, C428 CKSRYF105Z10 C475, C476, C493, C494 CKSRYF105Z10 C552–C554, C556, C602–C605 CKSRYF105Z10 C607, C608, C610, C613–C616 CKSRYF105Z10 C618, C657, C658, C704 CKSRYF105Z10 Mark No. Description Part No. C706–C710, C712–C716 CKSRYF105Z10 C718–C722, C724–C732, C735 CKSRYF105Z10 C741–C744, C746, C747 CKSRYF105Z10 C753, C754, C756, C757 CKSRYF105Z10 C759, C760, C763–C765 CKSRYF105Z10 C769–C780, C782–C790, C792 CKSRYF105Z10 C797, C832–C834, C837–C839 CKSRYF105Z10 C842–C846, C893, C900, C901 CKSRYF105Z10 C904–C907, C909–C918 CKSRYF105Z10 C921–C924, C927–C930 CKSRYF105Z10 C956, C957 CKSRYF105Z10 C117, C128, C422 (100/6.3) VCH1194 C119, C421, C424, C601 (150/4) VCH1195 C623, C702, C751 (150/4) VCH1195 C403, C405 (47/16) VCH1210 C411, C419 (100/6.3) VCH1211 RESISTORS R831, R832 RAB4C0R0J R924–R927 RAB4C101J R631, R713 RAB4C103J R111 RAB4C220J R113, R534, R537, R704, R705 RAB4C470J R138 RS1/10S0R0J R341 RS1/10S101J R141–R148 RS1/10S220J R364, R369, R373, R375 RS1/16S1003F R123 RS1/16S1202F R843, R855 RS1/16S1501F R358, R361 RS1/16S1503F R755 RS1/16S1801F R936, R944, R950, R966, R973 RS1/16S3000F R978 RS1/16S3000F R754 RS1/16S3001F R751 RS1/16S3301F R132 RS1/16S4702F R357, R362, R363, R368, R372 RS1/16S6802F R374 RS1/16S6802F R257 (R=1.0) VCN1127 R258, R259 (R=2.2) VCN1128 Other Resistors RS1/16S###J OTHERS CN401 PH CONNECTER S13B-PH-SM3 CN103 CONNECTOR S5B-PH-SM3 9006 FLEXIBLE CABLE VDA1681 CN114 4P CONNECTOR VKN1409 CN115 12P CONNECTOR VKN1416 CN402 17P CONNECTOR VKN1421 CN551 21P CONNECTOR VKN1425 CN701 24P CONNECTOR VKN1428 CN901 30P CONNECTOR VKN1434 CN502 20P CONNECTOR VKN1460 CN111 26P CONNECTOR VKN1790 CN531 FFC CONNECT0R VKN1794 KN1, KN2 EARTH METAL FITTING VNF1109 X481 (27.000MHz) VSS1159 X601 (16.5MHz) VSS1160 BDVDM ASSY [VWS1534] SEMICONDUCTORS Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 63 5 6 7 8 5 6 7 8 C D F A B E IC831 ADV7300AKST IC261, IC302 BA4510F IC251 BA6664FM IC741, IC901 HY57V161610DTC-8 IC101 LA9704W IC201 LC78652W IC781 M2V64S40DTP-7 IC351 M56788AFP IC751 M65776AFP > IC404 MM1385EN > IC791 MM1561JF > IC402 MM1565AF IC552 PD0274A IC601 PD6345A IC701 PE5286A IC491 PE9015B IC902 PM0033A > IC403 PQ025EZ01ZP IC481 SM8707HV IC786 TC74VHC541FT IC303, IC304, IC306 TC7SZU04F IC553 TC7WH157FU IC211 TK15404M IC603 VYW2045 Q210, Q932–Q934, Q936 2SA1576A Q938, Q939 2SA1576A Q241 DTC114EUA Q101, Q102, Q106 HN1A01F Q103, Q104 HN1B04FU Q931 RN1911 Q601, Q941 RN4982 D302, D303 KV1470 D401, D402 RB051L-40 D601 RB501V-40 COILS AND FILTERS L304 LCYA1R2J2520 L4080, L4090, L4100 CHIP BEADS VTL1074 L4110, L4120 CHIP BEADS VTL1074 L4130, L4880 CHIP BEADS VTL1074 L4910, L652 CHIP BEADS VTL1074 L4720 CHIP BEADS VTL1079 L4710 CHIP BEADS VTL1081 L4800, L481 CHIP BEADS VTL1084 CAPACITORS C480, C481, C662 CCSRCH100D50 C121, C532, C6270, C950 CCSRCH101J50 C953–C955 CCSRCH101J50 C314, C474, C798 CCSRCH150J50 C100, C133 CCSRCH151J50 C120 CCSRCH181J50 C484, C485, C487, C667 CCSRCH220J50 C134, C324, C391, C392 CCSRCH331J50 C945, C946 CCSRCH331J50 C109 CCSRCH391J50 C297, C555 CCSRCH470J50 C241 CCSRCH560J50 C107, C360 CCSRCH681J50 C489 CCSRCH8R0D50 C123, C201, C233, C254 CEV101M16 Mark No. Description Part No. C368, C369, C413, C414 CEV101M16 C103 CEV220M16 C205, C326, C401, C470, C472 CEV221M4 C701, C711, C745, C752, C766 CEV221M4 C781, C791, C793, C835, C891 CEV221M4 C903, C908 CEV221M4 C101 CEV470M6R3 C116, C127, C223, C224, C264 CKSQYB105K10 C312, C406, C407, C415, C416 CKSQYB105K10 C477, C794, C795 CKSQYB105K10 C216, C313, C351, C427, C531 CKSRYB102K50 C533, C534, C606, C617, C621 CKSRYB102K50 C703, C748, C831, C925, C926 CKSRYB102K50 C951 CKSRYB102K50 C110, C113, C203, C220, C225 CKSRYB103K50 C234, C261, C320–C322, C330 CKSRYB103K50 C404, C426, C619, C920 CKSRYB103K50 C108, C111, C114, C115 CKSRYB104K16 C212, C213, C227, C231 CKSRYB104K16 C248–C251, C255, C263, C315 CKSRYB104K16 C317 CKSRYB104K16 C106 CKSRYB152K50 C208 CKSRYB222K50 C266 CKSRYB224K10 C206, C214, C242, C357 CKSRYB472K50 C105, C118, C122, C253, C256 CKSRYF104Z25 C332, C353, C359, C365, C366 CKSRYF104Z25 C609, C622, C631, C723, C755 CKSRYF104Z25 C758, C761, C762, C767, C768 CKSRYF104Z25 C836, C840, C848, C849 CKSRYF104Z25 C895–C899, C902, C933, C939 CKSRYF104Z25 C112, C125, C126, C130, C200 CKSRYF105Z10 C202, C204, C215, C217 CKSRYF105Z10 C221, C222, C226, C230, C232 CKSRYF105Z10 C236, C258, C265, C299, C310 CKSRYF105Z10 C319, C323, C328, C329, C409 CKSRYF105Z10 C412, C418, C423, C428 CKSRYF105Z10 C475, C476, C493, C494 CKSRYF105Z10 C552–C554, C556, C602–C605 CKSRYF105Z10 C607, C608, C610, C613–C616 CKSRYF105Z10 C618, C657, C658, C704 CKSRYF105Z10 C706–C710, C712–C716 CKSRYF105Z10 C718–C722, C724–C732, C735 CKSRYF105Z10 C741–C744, C746, C747 CKSRYF105Z10 C753, C754, C756, C757 CKSRYF105Z10 C759, C760, C763–C765 CKSRYF105Z10 C769–C780, C782–C790, C792 CKSRYF105Z10 C797, C832–C834, C837–C839 CKSRYF105Z10 C842–C846, C893, C900, C901 CKSRYF105Z10 C904–C907, C909–C918 CKSRYF105Z10 C921–C924, C927–C930 CKSRYF105Z10 C956, C957 CKSRYF105Z10 C117, C128, C422 (100/6.3) VCH1194 C119, C421, C424, C601 (150/4) VCH1195 C623, C702, C751 (150/4) VCH1195 C403, C405 (47/16) VCH1210 C411, C419 (100/6.3) VCH1211 RESISTORS R831, R832 RAB4C0R0J Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 64 1 2 3 4 1 2 3 4 C D F A B E R924–R927 RAB4C101J R631, R713 RAB4C103J R111 RAB4C220J R113, R534, R537, R704, R705 RAB4C470J R138 RS1/10S0R0J R341 RS1/10S101J R141–R148 RS1/10S220J R364, R369, R373, R375 RS1/16S1003F R123 RS1/16S1202F R843, R855 RS1/16S1501F R358, R361 RS1/16S1503F R755 RS1/16S1801F R936, R944, R950, R966, R973 RS1/16S3000F R978 RS1/16S3000F R754 RS1/16S3001F R751 RS1/16S3301F R132 RS1/16S4702F R357, R362, R363, R368, R372 RS1/16S6802F R374 RS1/16S6802F R257 (R=1.0) VCN1127 R258, R259 (R=2.2) VCN1128 Other Resistors RS1/16S###J OTHERS CN401 PH CONNECTER S13B-PH-SM3 CN103 CONNECTOR S5B-PH-SM3 9006 FLEXIBLE CABLE VDA1681 CN114 4P CONNECTOR VKN1409 CN115 12P CONNECTOR VKN1416 CN402 17P CONNECTOR VKN1421 CN551 21P CONNECTOR VKN1425 CN701 24P CONNECTOR VKN1428 CN901 30P CONNECTOR VKN1434 CN502 20P CONNECTOR VKN1460 CN111 26P CONNECTOR VKN1790 CN531 FFC CONNECT0R VKN1794 KN1, KN2 EARTH METAL FITTING VNF1109 X481 (27.000MHz) VSS1159 X601 (16.5MHz) VSS1160 CJACB ASSY [VWV1917] SEMICONDUCTORS IC401, IC501 DSD1702EG IC701 LA73054 IC302–IC305, IC402, IC502 NJM5532MD > IC102 NJM78M05FA > IC101 NJM78M08FA IC301 PCM1738EG-3 > IC702 PQ05RD11 IC201 TC74VHC157F IC202 TC7SH08F IC203 TC7SHU04F Q312, Q322, Q432, Q532, Q534 2SA1037K Q601, Q701, Q801, Q802 2SC2412K Q350–Q352, Q360–Q362, Q410 2SD2114K Q420, Q510, Q520 2SD2114K Q201, Q310, Q311, Q320, Q321 DTC114YK Q430, Q431, Q530, Q531, Q533 DTC114YK D701–D713, D801, D802 1SS355 D380 UDZS6.2B Mark No. Description Part No. COILS AND FILTERS L701, L702 CHIP BEADS VTL1089 SWITCHES AND RELAYS RY701, RY702 VSR1017 CAPACITORS C307, C406, C506 CCSRCH331J50 C115, C116, C118–C120, C801 CCSRCH470J50 C702, C721 CEAT101M16 C701, C741, C742, C751, C753 CEAT102M6R3 C761 CEAT102M6R3 C725, C762, C763 CEAT471M6R3 C110 CEHAZA471M6R3 C605 CEJQ101M16 C604 CEJQ1R0M50 C411, C421, C511, C521 CKSRYB272K50 C117, C407, C413, C423, C507 CKSRYF104Z25 C513, C523, C704, C711–C716 CKSRYF104Z25 C732, C733, C752, C754, C803 CKSRYF104Z25 C111, C112, C114, C202, C204 CKSRYF105Z10 C302, C403, C503, C601, C606 CKSRYF105Z10 C703, C722–C724, C726, C805 CKSRYF105Z10 C334, C336, C344, C346 (470P) VCE1035 C330, C331, C340, C341 (4700P) VCE1046 C310, C311, C320, C321 (2200P) VCE1048 C412, C422 (1608CH330P) VCH1226 C512, C522 (1608CH330P) VCH1226 C350, C360, C414 (C= 47) VCH1236 C424, C514, C524 (C= 47) VCH1236 C101, C103, C314 (C= 100) VCH1237 C324, C338 (C= 100) VCH1237 C372, C380, C401 (C= 100) VCH1237 C410, C416 (C= 100) VCH1237 C420, C501, C510 (C= 100) VCH1237 C516, C520 (C= 100) VCH1237 C107, C109, C201 (C= 330) VCH1239 C301, C303 (C= 330) VCH1239 C402, C502 (C= 330) VCH1239 C305, C306, C405, C505 (C= 47) VCH1240 RESISTORS R330, R331, R334, R335 RN1/16SE1001D R340, R341, R344, R345 RN1/16SE1001D R301 RN1/16SE1602D R310, R311, R320, R321 RN1/16SE2000D R410, R420, R510, R520 RN1/16SE2201D R332, R333, R342, R343 RN1/16SE3001D R411, R418, R421, R427, R511 RN1/16SE8201D R518, R521, R527 RN1/16SE8201D R1101 RS1/10S0R0J R751, R752, R754, R755 RS1/16S75R0F R757–R761 RS1/16S75R0F Other Resistors RS1/16S###J OTHERS CN705 SOCKET AKP7012 JA602 OPT. LINK OUT GP1FA502TZ JA801, JA802 JACK RKN1004 PCB BINDER VEF1040 JA302 JACK VKB1125 JA301 JACK VKB1133 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 65 5 6 7 8 5 6 7 8 C D F A B E JA703 JACK VKB1135 JA702 JACK VKB1151 JA601 JACK VKB1160 CN702 19P CONNECTOR VKN1250 CN101 21P CONNECTOR VKN1252 CN701 30P CONNECTOR VKN1261 CN801 7P CONNECTOR VKN1267 CN102 19P CONNECTOR VKN1775 KN101 EARTH METAL FITTING VNF1084 KN102 EARTH METAL FITTING VNF1084 CJACB ASSY [VWV1919] SEMICONDUCTORS IC401, IC501 DSD1702EG IC701 LA73054 IC302–IC305, IC402, IC502 NJM5532MD > IC102 NJM78M05FA > IC101 NJM78M08FA IC301 PCM1738EG-3 > IC702 PQ05RD11 IC201 TC74VHC157F IC202 TC7SH08F IC203 TC7SHU04F Q312, Q322, Q432, Q532, Q534 2SA1037K Q601, Q801, Q802 2SC2412K Q350, Q351, Q360, Q361, Q410 2SD2114K Q420, Q510, Q520 2SD2114K Q201, Q310, Q311, Q320, Q321 DTC114YK Q430, Q431, Q530, Q531, Q533 DTC114YK D701–D712, D801, D802 1SS355 D380 UDZS6.2B COILS AND FILTERS L701–L704 CHIP BEADS VTL1089 CAPACITORS C307, C406, C506 CCSRCH331J50 C115, C116, C118–C120, C801 CCSRCH470J50 C702, C721 CEAT101M16 C701, C741, C742, C751, C753 CEAT102M6R3 C761, C771 CEAT102M6R3 C725, C762, C763, C772, C775 CEAT471M6R3 C110 CEHAZA471M6R3 C605 CEJQ101M16 C604 CEJQ1R0M50 C411, C421, C511, C521 CKSRYB272K50 C117, C407, C413, C423, C507 CKSRYF104Z25 C513, C523, C704, C711–C716 CKSRYF104Z25 C752, C754, C803 CKSRYF104Z25 C111, C112, C114, C202, C204 CKSRYF105Z10 C302, C403, C503, C601, C606 CKSRYF105Z10 C703, C722–C724, C726, C805 CKSRYF105Z10 C334, C336, C344, C346 (470P) VCE1035 C330, C331, C340, C341 (4700P) VCE1046 C310, C311, C320, C321 (2200P) VCE1048 C412, C422 (1608CH330P) VCH1226 C512, C522 (1608CH330P) VCH1226 C350, C360, C414 (C= 47) VCH1236 C424, C514, C524 (C= 47) VCH1236 C101, C103, C314 (C= 100) VCH1237 C324, C338 (C= 100) VCH1237 Mark No. Description Part No. C372, C380, C401 (C= 100) VCH1237 C410, C416 (C= 100) VCH1237 C420, C501, C510 (C= 100) VCH1237 C516, C520 (C= 100) VCH1237 C107, C109, C201 (C= 330) VCH1239 C301, C303 (C= 330) VCH1239 C402, C502 (C= 330) VCH1239 C305, C306, C405, C505 (C= 47) VCH1240 RESISTORS R330, R331, R334, R335 RN1/16SE1001D R340, R341, R344, R345 RN1/16SE1001D R301 RN1/16SE1602D R310, R311, R320, R321 RN1/16SE2000D R410, R420, R510, R520 RN1/16SE2201D R332, R333, R342, R343 RN1/16SE3001D R411, R418, R421, R427, R511 RN1/16SE8201D R518, R521, R527 RN1/16SE8201D R1101 RS1/10S0R0J R751, R752, R754, R755 RS1/16S75R0F R757–R761, R764–R766 RS1/16S75R0F Other Resistors RS1/16S###J OTHERS CN705 SOCKET AKP7012 CN703 SOCKET(14P) AKP7137 JA602 OPT. LINK OUT GP1FA502TZ JA801, JA802 JACK RKN1004 PCB BINDER VEF1040 JA302 JACK VKB1125 JA301 JACK VKB1133 JA703 JACK VKB1135 JA702 JACK VKB1151 JA601 JACK VKB1160 CN101 21P CONNECTOR VKN1252 CN701 30P CONNECTOR VKN1261 CN801 7P CONNECTOR VKN1267 CN102 19P CONNECTOR VKN1775 KN101 EARTH METAL FITTING VNF1084 KN102 EARTH METAL FITTING VNF1084 DSACDB ASSY [VWG2353] SEMICONDUCTORS > IC906 BA25BC0FP IC901 CXD2753R IC902 HY57V161610DTC-8 > IC808 MM1561JF IC904 TC7SH00FU IC806 TC7SH04FU IC991 TC7SHU04F IC905 TC7WH74FU IC801 XCA56367PV150 COILS AND FILTERS L801 LCYA1R0J2520 L971–L979 CHIP BEADS VTL1074 CAPACITORS C903 CCSRCH100D50 C950 CCSRCH102J50 C931 CCSRCH470J50 C801, C829, C839, C840, C844 CEJQ221M6R3 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 66 1 2 3 4 1 2 3 4 C D F A B E C901, C909, C911, C922, C926 CEJQ221M6R3 C944, C951 CEJQ221M6R3 C828, C908, C916 CKSRYB103K50 C827 CKSRYB473K25 C807–C812, C815, C816 CKSRYF105Z10 C819–C824, C826, C830–C837 CKSRYF105Z10 C841, C843, C902, C905–C907 CKSRYF105Z10 C912–C915, C917–C921 CKSRYF105Z10 C923–C925, C927–C930, C934 CKSRYF105Z10 C937, C938, C940, C943 CKSRYF105Z10 C945–C947, C955, C956, C991 CKSRYF105Z10 RESISTORS All Resistors RS1/16S###J OTHERS CN902 19P CONNECTOR 19R-1.25FJ PCB BINDER VEF1040 CN903 13P CONNECTOR VKN1417 CN801 20P CONNECTOR VKN1460 CN901 FFC CONNECT0R VKN1794 EFLKY ASSY [VWG2358] SEMICONDUCTORS IC101 PE5314B IC102 PST3228 Q103, Q105 2SA1602A Q104 2SC2412K Q102 DTA124EK Q101 DTC124EK SWITCHES AND RELAYS S101–S106 ASG7013 CAPACITORS C101, C103, C107, C108, C161 CCSRCH102J50 C104 CEAL470M6R3 C100 CEJQ101M6R3 C111 CKSRYB103K50 C116 CKSRYF104Z50 C102, C105, C110, C113, C115 CKSRYF105Z10 RESISTORS All Resistors RS1/16S###J OTHERS CN102 CONNECTOR 9P 09P-FJ IC103 REMOTE RECEIVER UNIT SPS-452L-H V101 FL TUBE VAW1073 SPACER VEC2220 CN101 17P CONNECTOR VKN1277 HOLDER VNF1122 X101 (5MHz) VSS1142 EFLKY ASSY [VWG2360] SEMICONDUCTORS IC101 PE5314B IC102 PST3228 Q103, Q105 2SA1602A Q104 2SC2412K Q102 DTA124EK Q101 DTC124EK Mark No. Description Part No. SWITCHES AND RELAYS S101–S106 ASG7013 CAPACITORS C101, C103, C107, C108, C161 CCSRCH102J50 C104 CEAL470M6R3 C100 CEJQ101M6R3 C111 CKSRYB103K50 C116 CKSRYF104Z50 C102, C105, C110, C113, C115 CKSRYF105Z10 RESISTORS All Resistors RS1/16S###J OTHERS CN102 CONNECTOR 9P 09P-FJ IC103 REMOTE RECEIVER UNIT SPS-452L-H V101 FL TUBE VAW1073 SPACER VEC2220 CN101 17P CONNECTOR VKN1277 HOLDER VNF1122 X101 (5MHz) VSS1142 FKEYB ASSY [VWG2369] SEMICONDUCTORS D205 NSPB500-0008 D201, D203, D204 SLR-343VC D211 UDZS6.2B SWITCHES AND RELAYS S201, S202 ASG7013 CAPACITORS C291, C292 CKSRYB103K50 RESISTORS All Resistors RS1/16S###J OTHERS CN201 CONNECTOR 9P 09R-FJ CN202 CONNECTOR S2B-PH-K GPOWER SUPPLY UNIT [VWR1361] OTHERS > P103 PROTECTOR(1.6A) AEK7012 > P101 PROTECTOR(800mA) AEK7063 > P102 PROTECTOR(1.6A) AEK7066 > P104 PROTECTOR(2A) AEK7067 > F1 FUSE(2A) REK1101 HSCRB ASSY [VWV1922] SEMICONDUCTORS IC901 MM1505XN IC902, IC903 MM1507XN Q901, Q904 2SA1037K Q902, Q905 2SC2412K D921 1SR154-400 D901, D904–D909, D911, D912 1SS355 D914–D916 1SS355 D918, D920 DA204K D917, D919 UDZS5.6B Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 67 5 6 7 8 5 6 7 8 C D F A B E SWITCHES AND RELAYS RY901–RY905 VSR1017 CAPACITORS C904, C914, C932, C933 CCSRCH221J50 C903, C910, C913, C921 CCSRCH391J50 C927 CCSRCH470J50 C929, C930, C937, C943 CEAT101M10 C946, C953 CEAT102M6R3 C901, C902, C907, C909 CKSRYF104Z25 C916, C917, C924, C925, C928 CKSRYF104Z25 C935, C936, C938–C941, C945 CKSRYF104Z25 C950, C956–C959 CKSRYF104Z25 RESISTORS R932, R937, R943, R950, R955 RS1/16S75R0F R965 RS1/16S75R0F Other Resistors RS1/16S###J OTHERS JA901, JA902 CONNECTOR VKB1157 CN901 19P CONNECTOR VKN1279 IILKB ASSY [VWG2391] SEMICONDUCTORS IC203 BU2370FV IC204 NJU7093AF IC101 PD5787A IC301 TC74VHC541FT IC306, IC308 TC7SH04FU IC205, IC302, IC309 TC7SH08FU IC201 TSB43CA43GGW IC202 VYW2019 D261 RB501V-40 COILS AND FILTERS L201–L204 (330uH) VTH1043 CAPACITORS C421, C423–C425 CCSRCH101J50 C208 CCSRCH102J50 C205 CCSRCH150J50 C204 CCSRCH180J50 C283, C284 CCSRCH221J50 C411 CEV101M16 C231, C261, C270, C277 CEV470M6R3 C404 CKSQYB102K50 C403 CKSQYF105Z16 C307, C422, C426 CKSRYB102K50 C279 CKSRYB103K50 C206 CKSRYB104K16 C275, C278 CKSRYB105K6R3 C274 CKSRYB683K16 C152, C207, C210, C216, C219 CKSRYF104Z25 C285, C286 CKSRYF104Z25 C101, C103, C104, C151, C203 CKSRYF105Z10 C209, C211, C213–C215 CKSRYF105Z10 C217, C218, C220–C223, C232 CKSRYF105Z10 C262, C271–C273, C276 CKSRYF105Z10 C281, C282, C301, C302, C306 CKSRYF105Z10 C308, C309, C402, C412 CKSRYF105Z10 C102, C202, C212, C401, C405 (150/4) VCH1195 Mark No. Description Part No. RESISTORS R116–R119, R129, R220–R223 RAB4C0R0J R335, R339, R340 RAB4C0R0J R110, R212, R219, R256 RAB4C103J R349, R350, R353, R363 RAB4C103J R289, R290 RS1/16S5101F R281–R288 RS1/16S56R0D R206 RS1/16S6341D Other Resistors RS1/16S###J OTHERS X201 (24.5760MHz) ASS7025 CN103 07P CONNECTOR RKN1048 CN102 13P CONNECTOR VKN1417 CN101 24P CONNECTOR VKN1428 JA1, JA2 1394-TERMINAL VKN1800 X101 (6.14MHz) VSS1179 JMSWB ASSY [VWG2390] SWITCHES AND RELAYS > S301 VSA1005 CAPACITORS > C301 (C=10000p, V= AC250V) ACG7033 OTHERS CN301 CONNECTOR POST B2B-PH-K CN302 AMP U-P CONNECTOR RKP1834 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 68 1 2 3 4 1 2 3 4 C D F A B E 6. ADJUSTMENT 6.1 ADJUSTMENT ITEMS AND LOCATION 6.2 JIGS AND MEASURING INSTRUMENTS 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 Initialize 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) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 69 5 6 7 8 5 6 7 8 C D F A B E 6.3 NECESSARY ADJUSTMENT POINTS ∗ 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 ASSY ∗ 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.) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 70 1 2 3 4 1 2 3 4 C D F A B E 6.4 TEST MODE TEST MODE: ON TEST MODE: DISC SET DSC - &&& GGF1067 Test mode remote control unit GGF1067 Test mode remote control unit POWER ON OPEN/CLOSE (Player or Remote Control Unit) OPEN/CLOSE (Player or Remote Control Unit) DVD disc 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 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 71 5 6 7 8 5 6 7 8 C D F A B E 6.5 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 "7.1.9 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 DV-757Ai 72 1 2 3 4 1 2 3 4 C D F A B E 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 J4 : - - - - J4 : Min J4 : Min Test mode end J4 : 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 ER (av): 2.5e - 5-*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 "7.1.3 TEST MODE SCREEN DISPLAY". www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 73 5 6 7 8 5 6 7 8 C D F A B E Initialize 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. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 74 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 ID NUMBER AND ID DATA SETTTING Entering the ID Number and ID Data for Players with DVD-Audio and DVD-RW Compatibility To enter the input mode, press ESC + STEREO in a status with no ID number set, such as after FLASH-ROM downloading. • Downloading FLASH-ROM is finished. (The latest version must be downloaded when a repair is made.) • "No ID Number" is displayed on the screen or FL display immediately after the power is turned on or in Stop mode. • If "No ID DATA" is displayed, the ID data must be entered. Important: If no yellow label is found on the rear panel, write down the specified ID number by checking it according to "How to confirm the ID number" shown below. Note: Be sure to enter the ID number in Stop mode. Use the service remote control (GGF1067) for operations. Only opening/closing of the tray are performed from the player. Use Disc No. : GGV1084 It is necessary with a player with DVD-audio and DVD-RW compatibility to set an individual number (ID number) and ID data. If the number and data are not set correctly with the following procedure, operations in the future may not be guaranteed. You will find the ID number to be set on the yellow label on the rear panel. The Input is Necessary When: How to Input the ID Number and ID Data [Player's ID Number Setting] ID Number ? > - - - - - - - - - Exit Input ID Number ! 1 As number input is enabled when the unit enters the input mode, input the 9-digit ID number. (The entered number is also displayed on the FL display.) 2 2 [Player's ID Data Setting] Exit Insert The ID Data Disc ! When the ID number has been registered, the unit enters the ID data input mode. (The FL display indicates "NO ID DATA.") In this condition, place the ID data disc on the tray and close the tray using the CLOSE key "7/0" on the player. 4 4 [Player's ID Data Setting] Loading The ID Data Disc ! While the data are being read, the message shown in the figure at left is displayed on the screen. (The FL display indicates "RD ID DATA.") 5 5 [Player's ID Number Setting] ID Number ? > 0 0 0 0 0 0 0 0 1 OK ? Compare Mode

Enter Input ID Number ! After inputting the number, press SEARCH to register the ID number. 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 DV-757Ai 75 5 6 7 8 5 6 7 8 C D F A B E How to Confirm the ID Number How to Clear the ID Number [Player's ID Data Setting] Wait Rom Writing ! When the ID data have been read, the data are written to the FLASH-ROM. (The FL display indicates "WR ID DATA.") 6 6 [Player's ID Data Setting] Rom Write OK ! Exit When the ID data have been written to the FLASH-ROM, the message "Rom Write OK" is displayed on the screen. (The FL display indicates "ID DATA OK.") After confirming this message, press CLEAR to exit the input mode. 7 8 7 8 [Player's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > * * * * * * * * * Exit Input ID Number ! Press ESC + STEREO with an ID number set, and the unit enters the ID number confirmation mode. The set ID number is displayed on the screen (and on the FL display), permitting you to confirm it. To exit this mode, press CLEAR . 1 Press ESC + STEREO with an ID number set, and the unit enters the ID number confirmation mode. Input the same number as the ID number you have set. 1 2 2 3 2 3 [Player's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > * * * * * * * * * Exit Input ID Number ! 2 After inputting the number, press STOP . Only when the entered number matches the set ID number, the ID number is cleared and the unit exits this mode. If the numbers do not match, you must return to step 2. ( STOP is not accepted until 9 digits are entered.) 3 [Player's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > 0 0 0 0 0 0 0 0 1 OK ? Enter Memory Clear Input ID Number ! 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 DV-757Ai 76 1 2 3 4 1 2 3 4 C D F A B E 7.1.2 SELF-DIAGNOSIS FUNCTION OF PICKUP DEFECTIVE Character in bold : Item name : Information display Laser diode current value Symptom • Indicates "No Disc" in FL display. • Player does not playback, etc.. This unit can confirm the laser diode current value (DVD: 650nm, CD: 780nm) of pickup on the Test Mode screen. (Press the ESC → TEST keys in order on the test mode remote control unit (GGF1067) to enter the test mode.) Note : When a DVD disc or a CD disc is played in the test mode, this function is effective. Procedure of Self-Diagnosis 1 Enter the Test mode. 2 When diagnosing the 650nm laser diode: Press the → keys in order, and turn on the laser diode (It light-up for nine seconds.). When diagnosing the 780nm laser diode: Press the → keys in order, and turn on the laser diode (It light-up for nine seconds.). When let it turn on once again after performed 2 once, After pressed REP.B key once 650nm: Press the → keys in order 780nm: Press the → keys in order 3 Confirm the indicated value of the laser diode current (LDI). (Refer to following figure.) 4 When indicated value is more than 100, pickup is defective. → Replacement is necessary Replace the Traverse Mechanism Assy or Pickup. TEST 1 TEST 1 TEST 4 TEST 4 It's effective in case of the following condition. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 77 5 6 7 8 5 6 7 8 C D F A B E 7.1.3 TEST MODE SCREEN DISPLAY Display Specification of the Test Mode Character in bold : Item name : Information display 1 5 6 10 21 22 23 24 11 8 9 3 2 12 17 18 19 16 13 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 – ∗ ∗] 4 Background color indication [C – R∗ ∗ G∗ ∗ B∗ ∗ ] 5 (1) Tracking status [TRKG – ∗ ∗ ∗] Tracking on : [ON] Tracking off : [OFF] (2) Laser diode current value [LDI – ∗ ∗ ∗] 6 (1) Spindle status [SPDL – ∗ ∗ ∗] Spindle accelerator and brake, free-runnimg [A/B] FG servo [FG] Rough, velocity phase servo [SRV] Offset addition, rough, velocity phase servo [O_S] (2) AFB status [AFB – ∗ ∗] ON [ON ] OFF [OFF] 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 (1) Disc sensing [DSC – ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ] (2) CD 1/3 beam switch [BM – ∗ ∗ ] - Jitter value [J – ∗ ∗ ∗ ∗] Make the jitter four times, and renew it in every 0.5 second. [J4 – ∗ ∗] = 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 and system controller [∗ ∗ ∗ ∗ ∗ ∗ / ∗ ∗ ∗ ∗ ∗ ∗] $ Version of the flash ROM [V: ∗. ∗ ∗ ∗] Flash ROM size [FLSH = ∗] % Revision of the system controller [S: ∗ . ∗ / ∗ ∗ ∗ ] 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 DV-757Ai 78 1 2 3 4 1 2 3 4 C D F A B E ^ (1) Revision of the DVD mechanism controller [M: ∗ / ∗ ∗] (2) Part number of the GUI-ROM (OEM model) [GUI: ∗ ∗ ∗] (3) HOST conversion [HOST: ∗ ∗ ∗] * AGC setting [AGC – ∗ ∗ ∗ [∗] ] AGC on : [AGC-ON] AGC off : [AGC-OFF] [1] : RFAGC on [0] : RFAGC off ( FTS servo IC information DSP coefficient indication [KS – [∗ ∗ ∗ ∗] ∗ ∗ ∗ ∗ ] Displays the address (four digits) of the specified coefficient and the setting value (four digits) with [TEST] and [9] keys. ) Error rate indication 1 C1 error value of CD [ER – C1 ∗ ∗ ∗ ∗ ] 2 C1 error value of DVD [ER – ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ] _ Internal operation mode of mechanism controller [MM – ∗ ∗ : ∗ ∗] Internal mechanism mode (2 digits) and internal mechanism step (2 digits) of the mechanism controller www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 79 5 6 7 8 5 6 7 8 C D F A B E 7.1.4 SELF-DIAGNOSIS FUNCTION Display screen of mechanism error history and self diagnosis result 2 (a) (b) (c) (d) (e) (f) (g) (h) When enter the service mode, self diagnosis mode operates with the "ESC"+"CHP/TIM" keys automatically. 1 Mechanism Error History (past eight times of error is displayed) Two columns of the beginning display the error status for mechanism controller. (the details of error contents refer to "7.1.6 Error Display".) Eight columns of the back display the count UP value (turned count up every 20msec) from the power-up. Example) 32h ⋅=. 1 sec, BB8h ⋅=. 1 min, 2BF20h ⋅=. 1 hour In addition, when there was error after power-up immediately (till initial setting is completed), turn the most significant bit to ON. 2 Check Item Display of Self Diagnosis Function a) AV1 Host Bus check (possible the check only during stop) (Read & Write process of an internal specific register) AV_1 : OK : −− ⇒ not yet check : HOST BUS NG ⇒ HOST bus NG b) Bus check between AV1 SDRAM (possible the check only during stop) (Read & Write process to the SDRAM) AV_2 : OK : −− ⇒ not yet check : AV1-SDRAM BUS NG ⇒ Bus NG between AV1 and SDRAM c) DMA transfer port check from F.E. to AV1 (during stop, possible the check only in DVD or NO DISC) (writing from F.E to SDRAM and reading of SDRAM) AV_3 : OK : −− ⇒ not yet check : FE-AV1 DMA NG ⇒ Bus NG between F.E and SDRAM installed outside of AV1 d) Video encoder (ADV∗∗∗∗) check (Read of the specific register) VE : OK : NG ADV, ⇒ ADV register reading NG : NG > ADV, ⇒ ADV communication NG of FR to video encoder : NG > PRO ⇒ Communication NG from EBY to progressive decoder e) DSP check (Read of the specific register) DSP : OK : NG ⇒ DASP NG f) SACD check (Read of the specific register) SACD : OK : NG ⇒ SACD NG g) 1394 relation HOST controller check HOST : OK : NG ⇒ HOST controller NG h) 1394 relation Mercury CHIP check MERC : OK : NG ⇒ Mercury CHIP NG Display the mechanism error history and self diagnosis result by pressing the "CHP / TIM" key once again. Afterwards press the "CHP / TIM" key with toggle and change the display. 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 80 1 2 3 4 1 2 3 4 C D F A B E 7.1.5 FUNCTION SPECIFICATION OF THE SERVICE MODE Indication contents 1 2 3 4 • FL indication of EDC / ID error (short cut function) Indicate it in FL with the "ESC"+"CX" keys (LD remote control unit). Indication is released with the "ESC" key during display. FL indication contents 0 0 / 0 0 / 0 1 ∗ Indicate number of the location that caused EDC and ID errors Retry number of times at having caused ID error (error is indicated only in the occurring moment) Retry number of times of the latest ID error in the ST system Retry number of times at having caused EDC error (error is indicated only in the occurring moment) Retry number of times of the latest EDC error in the ST system ∗ Mark: When even once causes AV1 error, lights. • Screen display of the service mode Indicate to the screen with the "ESC"+"CHP/TIM" keys. Release the indication with the "ESC" key. Indication contents 1 ID Address 2 DVD in playback: Error rate regular indication and exponent indication CD/VCD in playback indicates the number of correct frame of C1 error /5 seconds. 3 Self diagnosis indication Indicate the self diagnosis result whether the F.E is normal. Self Check : During FE checks Self Check OK : Abnormality is not found in F.E. Self Check Error : Abnormality is found in F.E. Indicate the mechanism error history and self diagnosis result by pressing the "CHP / TIM" key once again. Afterwards press the "CHP / TIM" key with toggle and change the display. Indication of the mechanism error history and self diagnosis result refer to "7.1.4 self diagnosis function". 4 Error information indication of the AV decoder (a) When a retry occurred in reading from the disc, a history indicates the occurrence location and the occurrence reason. History is indicated to past seven times. Eight columns of the beginning show the physical address which occurred of retry. As for four columns of next, bitmap indicates EDC status. LSB shows the first sector during a block and MSB shows a last sector. Following field indicates the retry number of times. One digit in front of " / " shows number of times of the retry by EDC Error which occurred in the same block in succession. One digit after " / " shows number of times of the retry by ID Check Error which occurred in the same block in succession. " * " of last one digit shows the EDC Check NG Count Over. " # " shows the ID Check NG Count Over. When " * " and " # " are not indicated, show that data were rightly readable by retry process. (b) Indicate the error information that detected with the Audio/Video Decoder. When error occurred, a history indicates the occurrence time and the occurrence reason. History is indicated to past seven times. Field in front of ":" indicates the error information of Audio/Video Decoder. (Indication information is different from Fujitsu Decoder with Mitsubishi Decoder) 02 model is 656 series and 757 series is Mitsubishi model. • Specification for the Audio/Video Decoder (M65773FP) model of Mitsubishi bit7: VLD Fatal Error detection bit6: VLD Not Fatal Error detection bit5: Number of Macro Block mismatch bit4: Decode error bit3: VLD Sequence Layer Fatal Error detection bit2: VLD Picture Layer Fatal Error detection bit1: VLD Slice Layer Fatal Error detection bit0: Start-up Sequence Time-out Error detection Following field in " : " indicates a value of STC (System Time Clock) which detected the above Audio/Video Decoder error. ∗ When often perform the switch of debug screen, an error history will be increased. As for this, CPU power is used for update of OSD drawing, symptoms occur so that control of VBR Buffer is not in time. (a) 4 (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 DV-757Ai 81 5 6 7 8 5 6 7 8 C D F A B E 7.1.6 ERROR DISPLAY FL Display Possible causes Operation of the unit AV1 VER AV-1 chip is not a match with the program of system controller The sound may not out with the specific audio. CPU AERR CPU address error (Hardware is unusual.) No operation DMA AERR DMA address error (Hardware is unusual.) No operation FLASH ID Difference in versions of the internal ROM of the system controller and of the flash ROM, or bus line failure or reverse installation No operation FLASH WRP Write protect error of the flash ROM No operation FLASH SIG Difference in part number of the flash ROM (When the ROM which could't be used was used.) No operation FLASH SUM Check sum error of the flash ROM (It exceeds the regular size.) or reverse installation (Hardware is unusual.) No operation FLASH SIZ Size error of the flash ROM (Use 4 or 8 M-bit.) No operation GUI ROM ERROR Difference in version of GUI ROM and system controller software. Operate as the OSD model ILLGAL The system controller fetched a code other than an operation code (Hardware is unusual.) No operation MECHA CPU Difference in version of the internal ROM of the mechanism controller and of the flash ROM. No operation RESERVE Undefined interrupt (Hardware is unusual.) No operation SLOT Inappropriate slot command issued (Hardware is unusual.) No operation FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit 11 Search timeout Search could not be complete within 7 seconds. Search could not be complete within 7 seconds, and it could not enter the target area within 7 seconds by VCD scan. CD : Stops, DVD: Continues operation 12 Search retry error More beyond the target while the read-in search was converging. A search could not be completed after 3 retries while the unit was tracing 11 tracks. A search could not be completed after retry when timeout occurs at read-in. CD: Stops, DVD: Continues operation 19 Tracing timeout while converging Timeout (10.5 seconds) while tracing at the stage of convergence of a search. Stop 1B Index 0 search error During Track (Index) Search, the search for the beginning of a program could not be completed within 3 seconds (20 seconds in the case of Index Search) after positioning based on the TOC data was completed. Stop 1C Embossment plunge error (only a model corresponding to RW) Plunged into unreadable embossment of DVD-RW player. 1. In wobble nothing (error distinction) : search to address 2E400h 2. In wobble existence: Tray open 22 Timeout of slider inner circumference Inside switch could not ON within 3 seconds. Stop 23 Timeout of slider outer circumference Inside switch could not OFF within the following times: at ATB: 2 seconds, at Backup: 2 or 2.02 seconds. Stop 33 No FOK pulse during playback When the focus was deviated continuously 20 times. Adjusts focus at the innermost circumference and tries to return to its position where the error was generated (for 3 times),then opens. If the same error persists after one retry, the tray opens. (No FOK pulse) 38 Disc-type- sensing error Were not able to playback from the disc distinction process. PLAY or STOP was not completed by backup operation of the disc distinction. Distinguished it from the blank disc in the ATB process completion. Open Error codes that are displayed on the FL display without using the remote control unit Error codes that are displayed on the FL display by using the remote control unit (Mechanism controller error) To display: ESC + DISPLAY + DISPLAY; Location of the display: At the two digits of center of the FL display To display the error history: ESC + DISPLAY + One shot; Location of the display: TV screen www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 82 1 2 3 4 1 2 3 4 C D F A B E FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit 39 SGC converge timeout SGC could not converge during detects the peak Open 41 Spindle timeout The unit did not enter Stop mode within 10 seconds of issuance of a Stop command. Disc distinction is not completed even if passes for 10 seconds after the spindle turned. Stop 48 Spindle FG transition timeout Did not reach to the rotating speed that ATB was possible for less than 10 seconds. Did not reach aim CAV lock speed (high: 10%, low: 50%) for less than 10 seconds. CAV process passed more than 5 seconds or abnormal speed was detected. Spindle does not lock for less than 3 seconds in the BCA read start or end. Stops. (FG timeout) 49 Spindle PLL transition timeout CAV process passed more than 5 seconds. Abnormal speed was detected. Stops. ("73" is displayed during starting process.) 4A Spindle lock timeout Spindle could not lock more than 1.5 seconds before start the AFB. Stops. ("73" is displayed during starting process.) 51 Auto sequence timeout of peak detection ABUSY did not return within 1 second after the DDTCT (peak detection) command was sent. Stop 52 Auto sequence timeout of focus jump down ABUSY did not return within 30 mS after the FJMPD (Focus jump 1 to 0) command was sent. Open 53 Auto sequence timeout of focus jump up ABUSY did not return within 30 mS after the FJMPU (Focus jump 0 to 1) command was sent. Open 54 Auto sequence timeout of play AGC ABUSY did not return within 50 mS after the GSUMON (play-AGC-measuring) command was sent. Stop 55 Auto sequence timeout of disc-type- sensing ABUSY did not return within 2 seconds after the DJSRT (disc-sensing) command was sent. Stop 56 Auto sequence timeout of ATB2 ABUSY did not return within 1 second after the TBLOFS (Internal ATB after the completion of external ATB) command was sent. Stop 57 Auto sequence timeout of tracking servo ON ABUSY did not return within 0.5 sec. after the TSON (tracking servo ON) command was sent. Stop 58 Auto sequence timeout of ATB1 ABUSY did not return within 0.2 sec. after the TBL (external ATB) command was sent. Stop 59 Auto sequence timeout of focus gain adjustment ABUSY did not return within 2 seconds after the FGN (focus gain adjustment) command was sent. Stop 5A Auto sequence timeout of tracking gain adjustment ABUSY did not return within 2 seconds after TGN (tracking gain adjustment) command was sent. Stop 5B Auto sequence timeout of offset adjustment ABUSY did not return within 1 second after the AVE (offset adjustment) command was sent. Stop 5C Auto sequence timeout of modulation factor measurement ABUSY did not return within 200 mS after the ADJMIR (modulation factor measurement) command was sent. Stop 5D Auto sequence timeout of auto focus bias ABUSY did not return within 2 seconds after the AFB (auto focus bias) command was sent. Stop 5F Auto sequence already busy A command could not be sent because ABUSY was low. ABUSY did not return within 200 mS after TLV command was sent. Stop 62 Pause retry error Pause mode could not be restored within three retries after it had been released. Continues operation 71 ID reading check during playback An ID could not be read for 1 second or more. Stop 72 Subcode check failure during playback No frame could be read for 3 seconds or more. Stop 73 ID can not read during startup An ID could not be read within 1 second after the AFB tracking on. Opens (ID readout failure) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 83 5 6 7 8 5 6 7 8 C D F A B E FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit 74 Subcode check failure during startup Subcode could not be read within 1 second after the tracking on. Opens (Subcode readout failure). A1 Communication timeout of DSP command A command could not be issued to DSP because Command Busy (XCBUSY) was in force (XCBUSY = L) for a specified time (about 200 µS). Open A2 Communication timeout for reading DSP coefficient Command Busy (XCBUSY) was in force for a specified time (about 200 µS) before and after a coefficient read command was issued to DSP, or the address echo-back after command issuance did not match the setup address. Open A4 Communication timeout for continuously writing DSP coefficient Command Busy (XCBUSY) was in force for 200 µS during continuous coefficient writing, or before and after a continuous write command was issued to DSP. Open B1 Timeout error for backup In the backup sequence, codes could not be read for fixed time. Stops B2 Retry error for backup Cannot close tracking even if performs backup fixed number of times. Stops B3 Retry error for trace During tracing, do not restore after the runaway detection backup was performed several times. Stops C3 Detection of tracking overcurrent During playback, the overcurrent detection port was at L for 300 ms or more continuously. Stops (the mechanical controller operates independently). (C5) Short-circuit test corresponding error After the overcurrent detection (C3 error), furthermore the overcurrent detection port was at L for 300 mS or more continuously. Turns off the power instantly (No indication on the FL display and no writing to flash memory) F5 Tray being pushed The tray switch that had been Open mode was forcibly changed to a mode other than Open by an external force. Closes F6 Code reading NG (PH code nothing) When Philips code is not readable during LD starting, and a code was not readable after the slider moved to FWD and REV directions slowly each for five seconds. (PRD) In the CD starting, when a subcode of TOC part was not readable, but the subcode of the program area was readable. Search, scan and special playback prohibition, Playback as playback CD-R (PRD mode) as it is. F8 Loading timeout Loading or unloading could not be completed within a specified time (about 10 seconds). Though a portable cover is opening, when a close command was issued from the system controller. Reverses the loading direction. It timeout is repeated upon retry, the unit stops. FC Focus • Focus ON sequence could not be completed more than two seconds. • Auto sequence command was finished, actually focus ON was not completed. • Focus did not enter even if retried it eight times. Stops wherever possible then opens (stops in the case of side B). FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit bit4=1 10 etc. Mechanism controller RAM check sum error No operation or it becomes debugging indication if the power is able to ON. bit3=1 08 etc. AV1 access error (read, write NG) bit2=1 04 etc. LSI11 access error bit0=1 01 etc. SRAM access error Error codes that are displayed on the FL display by using the remote control unit (Device error) To display: ESC + DISPLAY + DISPLAY; Location of the display: At the two digits of left of the FL display www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 84 1 2 3 4 1 2 3 4 C D F A B E 7.1.7 TEST POINTS LOCATION & WAVEFORMS SIDE A SIDE A CN551 R476 C484 R492 R474 C480 R485 R491 R481 R475 R473 R490 C476 R489 IC481 C471 27M C R488 CN901 C933 C931 R948 Q934 Q932 R963 R964 R933 R996 C932 Q933 R960 R944 R947 R940 R945 R957 R959 R958 RFO TE FE CN401 CN103 CN111 CN115 CN114 CN502 CN531 CN402 R264 R266 C266 R261 R262 R263 RPWM PPWM FPWM VPWM IC261 IC801 IC201 IC302 IC601 DVDM ASSY B RFO 2 TE 4 FPWM 8 VPWM 9 PPWM 10 RPWM 11 Pr 20 17 Pb 19 16 Y V C Y 18 14 13 12 15 22/24AV1 22/24M 16MEBY 16MDSP 33MEBY1 33MSACD 36MEBY 27MDSP 27MAV1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 85 5 6 7 8 5 6 7 8 C D F A B E 2 Q106-emitter (RFO) V: 500mV/div. H: 0.1µsec/div. 4 IC101-pin 42 (Tracking Error) (AI-Inner Tracking Off) V: 500mV/div. H: 2msec/div. 8 Foot of R261 (FPWM) V: 1V/div. H: 10µsec/div. 9 Foot of R262 (VPWM) V: 1V/div. H: 10µsec/div. 10 Foot of R263 (PPWM) V: 1V/div. H: 0.2msec/div. 11 Foot of R264 (RPWM) V: 1V/div. H: 5msec/div. 12 Foot of R964 (V) V: 0.2V/div. H: 10µsec/div. 13 Foot of R963 (C) V: 0.2V/div. H: 10µsec/div. 14 Foot of R960 (Y) V: 0.2V/div. H: 10µsec/div. 19 Foot of R958 (Pb) V: 0.2V/div. H: 10µsec/div. 20 Foot of R957 (Pr) V: 0.2V/div. H: 10µsec/div. 15 Foot of R959 (Y) V: 0.2V/div. H: 10µsec/div. 16 Foot of R958 (Pb) V: 0.2V/div. H: 10µsec/div. 17 Foot of R957 (Pr) V: 0.2V/div. H: 10µsec/div. 18 Foot of R959 (Y) V: 0.2V/div. H: 10µsec/div. GND AC mode GND AC mode DVDM ASSY B Note : The encircled numbers denote measuring point in the schematic diagram. Measurement condition : No. 2, 4 and 8 to 11 : MJK1, Title 1-chp 1 No. 12 to 14 : DVD-REF-A1, T2-Chap.1 No. 15 to 20 : DVD-REF-A1, T2-Chap.19 WAVEFORMS GND GND GND 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 DV-757Ai 86 1 2 3 4 1 2 3 4 C D F A B E 7.1.8 TROUBLE SHOOTING START Is FL turn on ? Is tray open ? Is the indication of FL normal ? Power ON Yes Yes Yes No No No Turn on the power again after 2 - 3 minutes. • Blow out micro-fuse on the POWER SUPPLY Unit. (P101 and P102) FL indication is dark or flickers. Indicates the error message Refer to the section "7.1.6 ERROR DISPLAY". • Tact-switches are damaged. (incase of only a key NG) FLKY IC101-pin 22 is it around +1.2V when you pushed a POWER key? • Wireless remote controller receiver or IR signal line or SEL IR signal line is damaged. (incase of only a key of wireless remote controller NG) Does FLKB IC101-pin 17 (SEL IR) and IR and SEL IR signal lines change 0V–3.3V when you pushed a wireless remote controller key? • Blow out fuse of the primary side • As for P-CONT of POWER SUPPLY Unit is around 3.3V. Blow out micro-fuse on the POWER SUPPLY Unit. (Check the each voltage.) P101–P102 or POWER SUPPLY Unit is damaged. • FL controller IC (IC101) or RESET IC (IC102) on the FLKY Assy is damaged. Are IC101-pin 12 (XRESET) and pin 11 (POWER ON) "H" level together? • Check the following connections : POWER SUPPLY Unit - DVDM Assy DVDM Assy - JACB Assy DVDM Assy - FLKY Assy • Check each voltage regulators of DVDM Assy : IC791-pin 1 (+1.8V), IC404-pin 4 (+3.3V), IC402-pin 1 (+5V), IC403 (+2.5V) • Check each voltage (EV+6V, EV+4V, SW+3.3V, +12V, -28V, FLDC+ and FLDC-) (If above voltage are not supplied, check the micro-fuse P101–P104.) Are not there short and open-circuit between output connector of POWER SUPPLY Unit and CN401 of DVDM Assy? • R103 of POWER SUPPLY Unit is damaged. No -28V voltage appear. • Short or open the zenner diode on the POWER SUPPLY Unit. (D302) • Check the address bus and data bus of signal interface between FR CPU (IC601)–AV1 (IC751), Eby-Chip (IC701) and Servo DSP (IC201). • Check each voltage regulators of DVDM Assy : IC404 (+3.3V) and IC403 (+2.5V) Clock generator IC481 or crystal resonator X481 is damaged. Check waveform of each pin whether IC481 does oscillation. • Check the following connections : DVDM Assy (CN103)- LOAB Assy (5P connector assy) DVDM Assy CN105-pin 12 (INSIDE SW signal) • Check the loading drive signal : IC351-pin 14, 15, 16 • Check the +6V and +12V power supply voltage (If above voltage is not supplied, check the micro-fuse P101 and P102.) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 87 5 6 7 8 5 6 7 8 C D F A B E Do the video and sound come on? or beeing damaged? (noisy) Yes No Refer to the section "7.1.6 ERROR DISPLAY". Indicate the error message. Carriage does not move. (Stepping positioning) Yes Yes • Laser diode does not light. • Focus does not in. Yes No No Spindle does not turn. No OK • Check the following connections and drive IC : DVDM Assy CN104 (4P flexible cable) Check the Stepping motor signals, IC351-pin 31, 32, 34, 35 and IC601-pin 47, 48. • Check the +6V and +12V power supply voltage (If above voltage is not supplied, check the micro-fuse P101 and P102.) • Check the following connections and drive IC : DVDM Assy CN105 (12P flexible cable) Check the Spindle motor signals and IC251-each pins. • Check the +6V and +12V power supply voltage (If above voltage is not supplied, check the micro-fuse P101 and P102.) • Check the connection between JACB Assy and DVDM Assy. • Check voltage regulator of JACB Assy IC701-pin 2 (+5V) for Video circuit, IC102 (+8V, +5V) for Audio circuit. • Check the interface of 16M SDRAM (IC741) for Eby-chip (IC701) and 64M SDRAM (IC781) for AV1 (IC751). • Check digital data of video and audio signals (audio signals: 3 line data, video signals: 8bit data) shown to each schematic diagram and an analog signal line. In addition, check CLK. audio system: 22/24MHz, video system: 27MHz • Check the following connection, IC351, IC101, IC201 : DVDM Assy CN101 - Pickup Assy (26P flexible cable) IC351-pin 9, 10, IC101-pin41 and IC201-pin 32, 47 for Focus Drive • Check the +6V and +12V power supply voltage and SW+5V (If +6V voltage is not supplied, check the micro-fuse P101 and P102.) • Check it whether the pickup is defectiveness. Perform the section "7.1.2 SELF-DIAGNOSIS FUNCTION OF PICKUP DEFECTIVE" and check the LD current value. C101 (for DVD LD) and C103 (for CD LD) of DVDM are missing. • Regarding DVD LD (650nm) : Check each signals of CN101-pin 1 (MPD), pin 2 (LD Drive), IC101-pin 15 and Q101 Regarding CD LD (780nm) : Check each signals of CN101-pin 1 (MPD), pin 7 (LD Drive), IC101-pin 17 and Q102 MPD: Monitor Power Diode (signal 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 DV-757Ai 88 1 2 3 4 1 2 3 4 C D F A B E 7.1.9 DISASSEMBLY 1 1 Remove the Bonnet (Screws × 5). 2 Turn power ON. 3 Open the Tray (0). 4 Remove the Tray Panel. Bonnet and Tray Panel 1 1 Remove three Earth Lead Units (Screws × 3). 2 Unhook (× 6). 3 Remove the Front Panel. Front Panel 3 1 Remove five screws. 2 Release two Flexible Cables. 3 Remove the ILKB Assy. ILKB Assy 4 1 Set the Test Disc. 2 Close the Tray (0). → Clamp the Test Disc. 3 Turn power OFF. 4 Pull out the Power Cord from the outlet. Test Disc Set 2 4 3 1 Tray ILKB Assy Front Panel Tray Panel Test Disc 3 2 3 ×2 ×2 ×2 ×4 Note : When diagnosing the unit, be sure to use two Extension cables for service (Part No. : GGF1157, GGD1298) and a Extension Board for service (Part No. : GGF1430). DIAGNOSIS OF PCBs 3 2 2 1 1 1 2 2 1 2 2 2 3 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 DV-757Ai 89 5 6 7 8 5 6 7 8 C D F A B E 1 Stand the DVDM Assy as figure below. 2 Connect two Extension Cables for Service and a Extension Board for Service as figure below. Diagnosis 6 21P Extension Cable for Service [GGD1298] 17P Extension Cable for Service [GGF1157] Extension Board for Service [GGF1430] JACB Assy Diagnosis SACDB Assy DVDM Assy Loading Mecha Assy POWER SUPPLY Unit MSWB Assy KEYB Assy FLKY Assy SCRB Assy CN101 1 CN561 CN402 1 Release five Flexible Cables. 2 Release from two PCB Supports. 3 Remove the DVDM Assy. DVDM Assy 5 3 DVDM Assy 1 1 1 1 1 2 Cutting Pliers PCB Support www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 90 1 2 3 4 1 2 3 4 C D F A B E Connection Diagram of Housing Assy AC Inlet Assy Housing Assy (2P) VKP2278 CN1 CN2 CN302 POWER SUPPLY Unit MSWB Assy FRONT side At the time of re-assembly, connect each wire rod justly. AC Inlet Assy → CN1 Housing Assy → 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 DV-757Ai 91 5 6 7 8 5 6 7 8 C D F A B E 1 2 19 20 1 2 39 40 1 17 R611 R633 R669 R664 R663 R695 R661 CN502 CN531 R535 R534 R531 R662 R666 R627 R418 R536 R667 IC601 R602 C615 R676 C603 C604 C657 C658 C662 C745 R693 R741 R635 C426 R640 R655 R599 R598 R593 R592 R590 CN402 R652 R647 R615 R641 R623 R668 R620 R607 R606 R605 C666 R408 R414 C610 C613 C607 C605 R417 R540 R539 R651 R409 R410 R411 R412 R413 C667 R714 R441 R537 R533 R619 C531 C534 C532 C533 R538 KN1 FL CONTACT SIDE (SECOND) VWS1533- VWS1534- AWX8156- VWS15 - 94V-0 SACD DSP VWS1531- CONTACT SIDE BAR CODE SIDE A HCT163 VWS1532- VWS1539- CONTACT SIDE VWS1535- 19 20 1 2 2 40 1 39 176 1 44 45 1 17 CN502 pin 9 (DSP ICM) 28 27 1 11 33 34 44 5 4 3 1 5 4 3 1 5 4 3 1 5 4 3 1 208 157 156 105 104 53 52 1 7 IC781 C789 R793 R581 C746 C741 C742 C743 R330 C493 R582 R797 R796 C736 C310 R799 R320 IC741 C716 C725 C115 C328 IC491 R597 R595 C744 R315 C747 C322 C320 R794 R677 C329 R334 C336 D302 IC303 IC304 D303 R336 R321 R122 R133 R132 IC305 IC306 C323 R792 C708 C705 R710 C714 C710 R709 C717 R703 R711 C709 C707 C706 C704 C735 C713 C712 C715 C718 C720 C722 C727 C724 C723 C721 C719 R707 R708 R702 R712 R715 R720 R719 R722 CN542 C488 C495 C490 CN412 R498 R727 R499 R496 R723 CONTACT SIDE 26 50 1 25 2 1 1 1 1 2 Connect pin 9 of CN502 (DSP ICM) on the DVDM Assy to GND. Connect to GND Short-circuit Do not connectes between , of FFCs. 2 Short-circuit R581 and R582 by lead wire. 3 To confirm the Front L/R ch, set "Audio Output Mode" of "Speakers" in "The Initial Settings Menu" to "2 channel", and playback the disc. 4 To confirm the Surround Ls/Rs ch and Center/Subwoofer ch, turn the above setting into "5.1 channel", and playback the disc (Ls/Rs and Center/Subwoofer signals are recorded). Diagnosis Method of Audio Block How to diagnose each audio signal of DVDM Assy without installing the SACDB Assy CN502 (DVDM) CN801 (SACDB) ↔ CN531 (DVDM) CN901 (SACDB) ↔ Front Side Front Side SIDE A DVDM ASSY B SIDE B DVDM ASSY B R581 R582 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 92 1 2 3 4 1 2 3 4 C D F A B E R831 R829 R827 R991 R824 R847 R819 R816 R817 R808 R807 R818 R815 R856 R848 R800 R918 R801 R966 R965 R964 R962 R840 R960 R839 R958 R843 R842 R841 R949 R946 R947 R948 R944 R945 R943 R913 C978 C979 R976 R979 R978 R977 R974 R973 R972 R975 R971 R832 R830 R828 R901 C991 IC991 R845 R846 R956 R952 R953 R929 R925 C931 C932 R833 R999 R992 R998 R942 R941 R983 R914 C910 R981 C908 C952 R919 C950 R844 R855 R967 R955 R806 R951 R834 R957 R959 R961 R968 R982 R980 R984 R987 R986 R985 R854 2.SACDSL 4.DSDBCK 6.DSD R 8.DSD L 10.DSD RS 12.DSD LS 14.DSD LFE 16.DSD C 18.DSDMCK DSADMR DSADML 0 0 0 1 2 3 4 5 6 7 8 9 2 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 8 VWG AWX 1 5 19 1 CN902 1 Remove a Board to Board connector . 2 styling like figure below. 3 In this case an audio of SACD is not output from the Audio jack. However, observe the signal waveform of CN902 on the SACDB Assy, and can confirm it. CN902 - pin 2 (SACDSL), pin 4 (DSDBCK), pin 6 (DSD R), pin 8 (DSD L), pin 10 (DSD Rs), pin 12 (DSD Ls), pin 14 (DSD LFE), pin 16 (DSD C). How to diagnose the SACD and DSP blocks of the SACDB Assy CN102 (JACB) CN902 (SACDB) ↔ JACB Assy SACDB Assy Insulation Sheet DVDM Assy pin 2 (SACDSL) pin 12 (DSD Ls) pin 14 (DSD LFE) pin 16 (DSD C) pin 4 (DSDBCK) pin 6 (DSD R) pin 8 (DSD L) pin 10 (DSD Rs) CN902 SIDE B SACDB ASSY 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 DV-757Ai 93 5 6 7 8 5 6 7 8 C D F A B E 1 Remove the Bridge (Screw ×2). 2 Pull out the Tray and remove it while unhooking a hook. Tray 2 1 2 Remove five Screws. 2 Turn the Short SW to short side. 3 Remove three Flexible Cables and a Connector. Loading Mecha Assy 1 1 -1 1 -1 1 1 1 1 1 -2 2 3 -1 2 -2 × 4 Loading Base Triangle Mark Drive Cam Pin Loading Mecha Assy DVDM Assy Hook Caution in the Tray Insertion In the Tray insertion, insert it after matching a triangle mark of the Loading Base and a position of pin of the Drive Cam. Rear View Short SW DVDM Assy Side Short Open Disassembly of the Traverse Mechanism Assy and the Pickup Assy 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 94 1 2 3 4 1 2 3 4 C D F A B E FFC Holder FFC Holder Silicone Silicone Adhesuve Adhesuve GEM1037 GEM1037 1 Remove four screws. 2 Remove the Mechanism Holder. 2 Bottom View Mechanism Holder 1 ×4 3 4 Remove the FFC Holder with the state which Flexible Cable was atatched. (Screw × 1) FFC Holder Traverse Mechanism Assy-S Bottom View Cautions : Screw is locked with Silicone Adhesive. Please lock it with Silicone Adhesive when installs it. When Removing The Traverse Mechanism Assy : Unclamp the Flexible Cable. (×2) Silicone Adhesuve GEM1037 -1 -2 3 3 Traverse Mechanism Assy-S and Pickup Assy-S 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 DV-757Ai 95 5 6 7 8 5 6 7 8 C D F A B E Remove the Pickup Assy-S. Skew Spring Skew Spring Skew Screw Skew Screw Pickup Assy Joint Slider Hold Spring Pickup Assy-S Remove two Skew Screws and two Skew Springs. Remove two screws. When Removing The Pickup Assy Traverse Mechanism Assy-S Remove the Pickup Flexible Cable. 5 5 6 6 6 7 8 8 8 7 Exchange Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 Cautions: Screw is locked with Silicone adhesive. Please lock it with Silicone adhesive when installs it. When Removing The Traverse Mechanism Assy Traverse Mechanism Assy-S 5 6 7 Unhook ( ×4) Remove the Traverse Mechanism Assy-S Remove the Pickup Flexible Cable × 2 × 2 Exchange Traverse Mechanism Assy Pickup Assy 7 5 6 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 96 1 2 3 4 1 2 3 4 C D F A B E Fold position of step Lose slack Bottom View 6 7 8 Bottom View 9 10 Bottom View 11 12 Reference line Fold at the position of reference line. Pickup Assy-S 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 STYLING 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 DV-757Ai 97 5 6 7 8 5 6 7 8 C D F A B E 7.2 IC 7 LA9704W (DVDM ASSY : IC101) • RF IC ¶ Block Diagram • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. • List of IC LA9704W, LC78652W, BA6664FM, SM8707HV, PD6345A, M65776AFP, PCM1738EG-3, DSD1702EG, LA73054, CXD2753R, PE5314B, PE5286A, PD0274A, ADV7300AKST, PM0033A, TSB43CA43GGW, PD5787A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 98 1 2 3 4 1 2 3 4 C D F A B E . o N e m a n n i P s n o it c n u F n i P 1 N F R t u p ni - F R 2 C C V ) D P D r o f( la ni m r e t ylp p u s r e w o P 3 P F R t u p n + F R 4 1 D P t u p nila n gis p u k ci P 5 2 D P 6 3 D P 7 4 D P 8 D N G ) D P D r o f( d n u o r G 9 1 N I P t u p nila n gis p u k ci P 0 1 2 N I P 1 1 1 N I T 2 1 2 N I T 3 1 1 N I F 4 1 2 N I F 5 1 1 D D L t u p t u o 1 C P A 6 1 1 S D L t u p ni r o tin o m 1 C P A 7 1 2 D D L t u p t u o 2 C P A 8 1 2 S D L t u p ni r o tin o m 2 C P A 9 1 D N G ) m e ts y s o v r e S ( d n u o r G 0 2 H T D L ) V m 0 8 1 : L , V 5 . 1 - C C V : H ( e g n a h c dlo h s e r h t 1 C P A 1 2 N O D L ) N O : H ( la ni m r e t N O r e s a L 2 2 L E S D L ) 1 C P A : H ( la ni m r e t e g n a h c C P A 3 2 F O G A la ni m r e t ff o C G A F R 4 2 A C B ) e d o m A C B : H ( e g n a h c t n eiciff e o c e g r a h c sid cirtc ele H P 5 2 U G ) p u nia G : H ( la ni m r e t p u nia g la n gis o v r e S , F R 6 2 D C / D V D ) D V D : H ( la ni m r e t e g n a h c d n a b r e zila u q e - F R 7 2 E T / D P D ) D P D : H ( la ni m r e t e g n a h c t u p t u o E T 8 2 E T / P P ) P P : H ( la ni m r e t e g n a h c t u p t u o S T 9 2 C C V ) m e ts y s o v r e S ( la ni m r e t ylp p u s r e w o P 0 3 T C S Q E ) e cio h c nip 2 6 : H ( D C r o f e g n a h c Q E 1 3 H B / O W ) E L B O W : H ( la ni m r e t e g n a h c t u p t u o X I M H B 2 3 L E S F R ) p u B d 6 : H ( e g n a h c nia g r eifilp m a F R 3 3 M D D L la ni m r e t r o tin o m D D L 4 3 H T ) dlo h : H ( dlo h g nik c a r T 5 3 R T H X ) h t di w d n a b h gi H : L ( e g n a h c d n a b m o tt o B , g nik c a r T 6 3 C G S ) E T , P P , E F ( la ni m r e tlo rt n o c nia g o v r e S 7 3 L B E F la ni m r e t t n e m ts ujd a e c n ala b E F 8 3 L B E T la ni m r e t t n e m ts ujd a e c n ala b E T 9 3 P C la ni m r e t n oitc e n n o c r e s n e d n o c a , g nitt e s nia g p m u p e g r a h c r o f e c n a tsis e R 0 4 C H T dlo h g nik c a rt r o fla ni m r e t n oitc e n n o c e m ulo V 1 4 E F t u p t u o r o rr e s u c o F 2 4 E T t u p t u o r o rr e g nik c a r T 3 4 N P P g nitt e s nia g llu p - h s u p r o fla ni m r e t n oitc e n n o c s m h O 4 4 P P la ni m r e t t u p t u o llu p - h s u P ¶ 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 DV-757Ai 99 5 6 7 8 5 6 7 8 C D F A B E . o N e m a n n i P s n o it c n u F n i P 5 4 S T t u p t u o la n gis s s o r c g nik c a r T 6 4 I S E T la ni m r e t t u p ni r o t a r a p m o c S E T 7 4 S E T t u p t u o S E T 8 4 F E D h c r a e s tc e ff e D 9 4 X I M H B t u p t u o e g n a h c elb o w , H B , H P 0 5 I C A H B t u p ni C A – H B 1 5 H B t u p t u o n oitc e t e d m o tt o b F R 2 5 H P t u p t u o n oitc e t e d k a e p F R 3 5 C O W t u c C D r o fla ni m r e t n oitc e n n o c e m ulo V 4 5 T E S I g nitt e s y c n e u q e rf r e t n e c F P B r o fla ni m r e t n oitc e n n o c s m h O 5 5 I A C B ) A C B n I( g nitt e s r e b m u n d e xif n oitc e t e d dlo h k a e p r o fla ni m r e t n oitc e n n o c s m h O 6 5 C H P C G A - F R r o fla ni m r e t n oitc e n n o c r e s n e d n o c n oitc e t e d H P 7 5 C P L o v r e s C D F R r o fla ni m r e t n oitc e n n o c r e s n e d n o C 8 5 C F E D h c r a e s tc e ff e d r o fla ni m r e t n oitc e n n o c e m ulo V 9 5 D N G ) m e ts y s F R ( d n u o r G 0 6 O F R la ni m r e t t u p t u o F R 1 6 F E R la ni m r e t t u p t u o e c n e r e f e R 2 6 1 C Q E D C r o fla ni m r e t g nitt e s r e zila u q E 3 6 C C V ) m e ts y s F R ( la ni m r e t ylp p u s r e w o P 4 6 2 C Q E D C r o fla ni m r e t g nitt e s r e zila u q E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 100 1 2 3 4 1 2 3 4 C D F A B E 7 LC78652W (DVDM ASSY : IC201) • Servo DSP IC ¶ Block Diagram 33 FE 32 TE 29 TILTE 30 RF_PH 31 RF_BH 28 JITT 26 TES 51 HFLIO 81 VPDO 15 XOUT 73 BUSYB 8 XTALOUT 100 LEFM 97 LEFM2 52 LASER 92 JV MPX Servo Processor (16×16+32→32) 8bit A/D 8bit D/A CMP Track Counter 56 PP2/EVENT Event Counter 55 FG 39 EFMIN 80 VCOC 96 DVDSYNC 14 XIN 58 CSB 94 ADRAO 60 WRB 59 RDB 91 CDFR 90 DVDFR 1 EFMOUT SLCIST1,2 FG Counter SLC CLV PLL Frame Synchronous Detection, Protection, Insertion EFM Demodulation Error Detect Correction C1-Twofold, C2-Fourfold Supplement/Mute D Attenuate Deemphasis Filter Clock Generator Command Interface 34,35 SLCO1,2 36,37 PCKIST1,2 87,88 PD01-3 83-85 P0-7 63-70 PP0-3 93 PCK For De-Interleave 16k SRAM DOUT Serial Out Sub Code Decode CRC DVD Lock Detection 74 SQOUT 47 FDO 48 TDO 45 SLDO 46 SPDO 44 TBAL 43 TILTDO 42 AUXO 24 DRF 22 FAST 95 DVDSYEQ 23 V_PB 21 FSEQ 77 WRQ 17 EMPH 4 ROMCK 5 LRSY 19 DOUT 3 ROMXA 57 RESB 2 C2F 20 EFLG 9 FSX 12 PW 18 SBSY 11 SFSY 75 CQCKB TEST1-4 76 RWC 10 SBCK 25,27 38,50 7 FBUSYB General Purpose Register 53,54 ,56 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 101 5 6 7 8 5 6 7 8 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 T U O M F E O M F E e ula v d e t a ts - y r a nib s a w t a h t e t a ts e h t t u p t u O 2 F 2 C O t u p t u o g alf 2 C 3 A X M O R O t u p t u o a t a d M O R - D C 4 K C M O R O t u p t u o a t a d M O R - D C r o f t u p t u o k c olc tfih S 5 Y S R L O t u p t u o a t a d M O R - D C r o f t u p t u o k c olc R / L 6 3 P P O /I t u p t u o D O - h c N t u p nila n gis .c n y s D V D / t u p t u o /t u p nitr o p e s o p r u p -la r e n e G 7 B Y S U B F O t u p t u o D O - h c N n oit a r e p o s s e c o r p P S D f o t u p t u o la n gis y s u B 8 T U O L A T X O t u p t u o k c olc m e ts y s la n r e tx E 9 X S F O t u p t u o la n gis .c n y s e m a rf 1 D C 0 1 K C B S I t u p ni k c olc t u o g nid a e r e d o c b u S 1 1 Y S F S O e d o c b u s f o t u p t u o la n gis .c n y s e m a r F 2 1 W P O t u p t u o W d n a V , U , T , S , R , Q , P e d o c b u S 3 1 S S V − nip D N G 4 1 N I X I ) z H M 4 4 3 9 . 6 1 ( r o t a n o s e r la ts y r c a tc e n n o C 5 1 T U O X O r o t a n o s e r la ts y r c a tc e n n o C 6 1 1 D D V D − tiu c ric n oit allic s o e h t f o ylp p u s r e w o p V 3 . 3 7 1 H P M E O sis a h p m e e d e h t f o nip r o tin o M 8 1 Y S B S O k c olb e d o c b u s e h t f o t u p t u o la n gis .c n y S 9 1 T U O D O t u p t u o a t a d J A I E oid u A 0 2 G L F E O 2 C d n a 1 C n oitc e rr o c r o rr e e h t f o r o tin o m e t a ts n oitc e rr o c r o rr E 1 2 Q E S F O la n gis .c n y s e m a rf D V D / D C e h t f o r o tin o m n oitc e t e D 2 2 T S A F O t u p t u o D O - h c N r o tin o m d e e p s k c a b y al P 3 2 B P _ V O lo rt n o c V L C / o v r e s h g u o r e h t f o t u p t u o r o tin o M 4 2 F R D O r o tin o m s u c o f n I 5 2 3 T S E T I 3 t u p nits e T 6 2 S E T I t u p nila n gis r o rr e g nik c a r T 7 2 2 T S E T I 2 t u p nits e T 8 2 T T IJ I L L P M F E f o t u p nila n gis g nitc e t e d ytit n a u q r e ttiJ 9 2 E T L I T I t u p nila n gis r o rr e tli T 0 3 H P _ F R I t u p nila n gis dlo h k a e p F R 1 3 H B _ F R I t u p nila n gis dlo h m o tt o b F R 2 3 E T I t u p nila n gis r o rr e g nik c a r T 3 3 E F I t u p nila n gis r o rr e s u c o F 4 3 1 T S I C L S − C L S r o f p m u p e g r a h c t n e rr u c t n a ts n o c e h t f o 1 nip g nitt e s t n e rr u C 5 3 2 T S I C L S − C L S r o f p m u p e g r a h c t n e rr u c t n a ts n o c e h t f o 2 nip g nitt e s t n e rr u C 6 3 1 O C L S O C L S r o f 1 t u p t u o lo rt n o C 7 3 2 O C L S O C L S r o f 2 t u p t u o lo rt n o C 8 3 1 T S E T I 1 t u p nits e T 9 3 N I M F E I t u p ni + M F E / M F E 0 4 D D V A − o v r e s r o f A / D d n a D / A f o ylp p u s r e w o p V 5 1 4 S S V A − o v r e s r o f A / D d n a D / A f o D N G 2 4 O X U A O t u p t u o y r ailix u a A D 3 4 O D T L I T O t u p t u o la n gis lo rt n o c tli T 4 4 L A B T O t u p t u o la n gis lo rt n o c e c n ala b g nik c a r T 5 4 O D L S O t u p t u o la n gis lo rt n o c d el S 6 4 O D P S O t u p t u o la n gis lo rt n o c eld nip S 7 4 O D F O t u p t u o la n gis lo rt n o c s u c o F 8 4 O D T O t u p t u o la n gis lo rt n o c g nik c a r T 9 4 F E R V − o v r e s r o f A / D f o le v el e c n e r e f e R 0 5 4 T S E T I 4 t u p nits e T ¶ 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 DV-757Ai 102 1 2 3 4 1 2 3 4 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 5 O I L F H O /I t u p t u o /t u p nila n gis n oitc e t e d r o rri M 2 5 R E S A L O lo rt n o c F F O / N O r e s al r o f nip t u p t u O 3 5 B D C _ D V D / 0 P P O /I t u p t u o la n gis n oit a ni m ir c sid c si D / t u p t u o /t u p nitr o p e s o p r u p -la r e n e G 4 5 B R R E C R C / 1 P P O /I t u p t u o la n gis tlu s e r C R C e d o c b u S / t u p t u o /t u p nitr o p e s o p r u p -la r e n e G 5 5 G F I t u p ni r e t n u o c G F 6 5 T N E V E / 2 P P O /I t u p ni r e t n u o c t n e v E / t u p t u o /t u p nitr o p e s o p r u p -la r e n e G 7 5 B S E R I t u p nit e s e R 8 5 B S C I t u p nitc ele s pih C 9 5 B D R I t u p nila n gis g nid a e r e t a ts la n r e t n I 0 6 B R W I t u p nila n gis g nitir w a t a d / d n a m m o C 1 6 2 D D V D − ylp p u s r e w o p V 5 2 6 S S V − D N G 3 6 0 P O /I t u p t u o /t u p ni a t a d / d n a m m o C 4 6 1 P 5 6 2 P 6 6 3 P 7 6 4 P 8 6 5 P 9 6 6 P 0 7 7 P 1 7 S S V − D N G 2 7 1 D D V D − la n r e t ni r o f ylp p u s r e w o p V 3 . 3 3 7 B Y S U B O s s e c o r p d n a m m o c f o t u p t u o la n gis y s u B 4 7 T U O Q S O Q e d o c b u s f o t u p t u o lair e S 5 7 B K C Q C I t u p t u o a t a d Q e d o c b u s r o f t u p ni k c olc tfih S 6 7 C W R I Q e d o c b u s f o t u p ni n ois si m r e p e t a d p U 7 7 Q R W O Q e d o c b u s f o r o tin o m y d a e r t u o d a e R 8 7 S S V A − k c olc m e ts y s la n r e t ni r o f D N G L L P 9 7 R F P R V − k c olc m e ts y s r o f L L P f o g nitt e s e g n a r n oit allic s o O C V 0 8 C O C V I k c olc m e ts y s r o f r e tlif L L P a tc e n n o C 1 8 O D P V O 2 8 D D V A − k c olc m e ts y s r o f ylp p u s r e w o p V 5 L L P 3 8 1 O D P O /I k c a b y alp M F E r o f 1 nip n oitc e n n o c r e tlif L L P 4 8 2 O D P O /I k c a b y alp M F E r o f 2 nip n oitc e n n o c r e tlif L L P 5 8 3 O D P O /I k c a b y alp M F E r o f 3 nip n oitc e n n o c r e tlif L L P 6 8 S S V A − k c a b y alp M F E r o f D N G L L P 7 8 1 T S I K C P − k c a b y alp M F E r o f p m u p e g r a h c t n e rr u c t n a ts n o c L L P f o 1 g nitt e s t n e rr u C 8 8 2 T S I K C P − k c a b y alp M F E r o f p m u p e g r a h c t n e rr u c t n a ts n o c L L P f o 2 g nitt e s t n e rr u C 9 8 D D V A − k c a b y alp M F E r o f ylp p u s r e w o p V 5 L L P 0 9 R F D V D − 1 k c a b y alp M F E r o f L L P f o g nitt e s e g n a r n oit allic s o O C V 1 9 R F D C − 2 k c a b y alp M F E r o f L L P f o g nitt e s e g n a r n oit allic s o O C V 2 9 V J O k c a b y alp M F E r o f k c olc L L P f o t u p t u o r e ttiJ 3 9 K C P O k c a b y alp M F E r o f t u p t u o k c olc ti B 4 9 O A R D A I t u p ni s s e r d d A 5 9 Q E Y S D V D I t u p ni e slu p e zin o r h c n y s D V D 6 9 C N Y S D V D I t u p nila n gis s u o n o r h c n y s D V D 7 9 2 M F E L O 2 K C P h ti w M F E e ula v d e t a ts - y r a nib s a w h cih w la n gis a t u o d n a t u c t a h t e t a ts e h t t u p t u O 8 9 1 D D V D − O /I r o f ylp p u s r e w o p V 3 . 3 9 9 S S V − D N G 0 0 1 M F E L O 1 K C P h ti w M F E e ula v d e t a ts - y r a nib s a w h cih w la n gis a t u o d n a t u c t a h t e t a ts e h t t u p t u O www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 103 5 6 7 8 5 6 7 8 C D F A B E 7 BA6664FM (DVDM ASSY : IC251) • Three-phase Motor Driver ¶ Block Diagram ¶ Pin Function 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 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 DV-757Ai 104 1 2 3 4 1 2 3 4 C D F A B E 7 SM8707HV (DVDM ASSY : IC481) • Clock Generate IC ¶ Pin Arrangement ¶ Pin Function . o N e m a n n i P .ri D s n o it c n u F n i P 1 1 D D V R W P ) s s e nis u b la tigid ( 1 la ni m r e t ylp p u s r e w o P 2 1 S S V D N G ) s s e nis u b la tigid ( 1 la ni m r e t h tr a E 3 1 O M T U O )t u p t u o d e xif z H M 7 2 e h t( 1 la ni m r e t t u p t u o o e di V 4 2 O M T U O )t u p t u o d e xif z H M 7 2 e h t( 2 la ni m r e t t u p t u o o e di V 5 2 D D V R W P ) s s e nis u b g ola n a ( 2 la ni m r e t ylp p u s r e w o P 6 2 S S V D N G ) s s e nis u b g ola n a ( 2 la ni m r e t h tr a E 7 I T X N I n oitc e n n o c r o t a n o s e r la ts y r c r o la ni m r e t t u p ni k c olc la n r e tx E 8 O T X T U O la ni m r e t n oitc e n n o c r o t a n o s e r la ts y r C 9 1 O S T U O ) n oit a xif z H M 0 4 6 8 . 6 3 ( 1 la ni m r e t t u p t u o m e ts y s g nin oitid n o c la n gi S 0 1 1 O A T U O )t u p t u o sf 2 1 5 e h t( 1 la ni m r e t t u p t u o d n u o S 1 1 3 S S V D N G ) s s e nis u b la tigid ( 3 la ni m r e t h tr a E 2 1 3 D D V R W P ) s s e nis u b la tigid ( 3 la ni m r e t ylp p u s r e w o P 3 1 2 O S T U O ) n oit a xif z H M 4 4 3 9 . 6 1 ( 2 la ni m r e t t u p t u o m e ts y s g nin oitid n o c la n gi S 4 1 L E S F N I la ni m r e t e g n a h c y c n e u q e rf g nilp m a S z H k 8 4 = sf :" L " = L E S F z H k 1 . 4 4 = sf :" H " = L E S F )t u p ni r e g girt t di m h c S ,r e tsis e r p u -llu p e dis ni si e r e h T ( 5 1 3 O S T U O ) n oit a xif z H M 8 8 6 8 . 3 3 ( 3 la ni m r e t t u p t u o m e ts y s g nin oitid n o c la n gi S 6 1 C N – la ni m r e t d e s u n U www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 105 5 6 7 8 5 6 7 8 C D F A B E 7 PD6345A (DVDM ASSY : IC601) • FR CPU . o N k r a M e m a N n i P O /I n o it c n u F n i P 1 6 1 D / 0 2 P 0 D O /I t u p t u o /t u p ni s u b a t a D 2 7 1 D / 1 2 P 1 D 3 8 1 D / 2 2 P 2 D 4 9 1 D / 3 2 P 3 D 5 0 2 D / 4 2 P 4 D 6 1 2 D / 5 2 P 5 D 7 2 2 D / 6 2 P 6 D 8 3 2 D / 7 2 P 7 D 9 4 2 D / 0 3 P 8 D 0 1 5 2 D / 1 3 P 9 D 1 1 6 2 D / 2 3 P 0 1 D 2 1 7 2 D / 3 3 P 1 1 D 3 1 8 2 D / 4 3 P 2 1 D 4 1 9 2 D / 5 3 P 3 1 D 5 1 0 3 D / 6 3 P 4 1 D 6 1 1 3 D / 7 3 P 5 1 D 7 1 S S V D N G − d n u o r G 8 1 0 0 A / 0 4 P 0 A O t u p t u o s u b s s e r d d A 9 1 1 0 A / 1 4 P 1 A 0 2 2 0 A / 2 4 P 2 A 1 2 3 0 A / 3 4 P 3 A 2 2 4 0 A / 4 4 P 4 A 3 2 5 0 A / 5 4 P 5 A 4 2 6 0 A / 6 4 P 6 A 5 2 7 0 A / 7 4 P 7 A 6 2 3 C C V D 3 . 3 + V − ylp p u s r e w o P 7 2 2 C C V D 5 . 2 + V − ylp p u s r e w o P 8 2 8 0 A / 0 5 P 8 A O t u p t u o s u b s s e r d d A 9 2 9 0 A / 1 5 P 9 A 0 3 0 1 A / 2 5 P 0 1 A 1 3 1 1 A / 3 5 P 1 1 A 2 3 2 1 A / 4 5 P 2 1 A 3 3 3 1 A / 5 5 P 3 1 A 4 3 4 1 A / 6 5 P 4 1 A 5 3 5 1 A / 7 5 P 5 1 A 6 3 S S V D N G − d n u o r G 7 3 6 1 A / 0 6 P 6 1 A O t u p t u o s u b s s e r d d A 8 3 7 1 A / 1 6 P 7 1 A 9 3 8 1 A / 2 6 P 8 1 A 0 4 9 1 A / 3 6 P 9 1 A 1 4 0 2 A / 4 6 P 0 2 A 2 4 1 2 A / 5 6 P 1 2 A 3 4 2 2 A / 6 6 P 2 2 A 4 4 3 2 A / 7 6 P L B W O ) nia m ( W / R D V D o t g nid n o p s e rr o c n oitc e t e d elb b o W r o F 5 4 S V A D D N G − d n u o r G 6 4 C V A D D 3 . 3 + V − ylp p u s r e w o P 7 4 0 A D 1 P E T S I lo rt n o c r o t o m g nip p e ts r o F 8 4 1 A D 2 P E T S I 9 4 2 A D V R D O L I e vir d r o t o m tc ele s d n a r o o d , g nid a o L ¶ 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 DV-757Ai 106 1 2 3 4 1 2 3 4 C D F A B E . o N k r a M e m a N n i P O /I n o it c n u F n i P 0 5 0 N A C N I C N 1 5 1 N A C N I C N 2 5 2 N A C N I C N 3 5 3 N A M E O X I t u p ni n oitc e t o r p le d o m M E O 4 5 4 N A D A E R D L I n oit a cid ni e ula v t n e rr u c D L r o f t u p n I 5 5 5 N A C N I C N 6 5 6 N A C N I C N 7 5 7 N A S O P D O L I t u p ni W S n oitis o p p m alc g nid a o L 8 5 C C V A D 3 . 3 + V − ylp p u s r e w o P 9 5 H R V A D 3 . 3 + V − ylp p u s r e w o P 0 6 I R V A / S S V A D N G − d n u o r G 1 6 S S V D N G − d n u o r G 2 6 X G T A / 0 P P S O P D L S I n oitis o p e dis ni r e dils f o t u p ni W S 3 6 K C R F / 1 P P W S G O ) L :s r e h t o , H : R B C A t a ( R B C A t a p u nia G 4 6 0 N I/ 2 P P N O 0 8 7 I e d oid r e s al m n 0 8 7 f o la n gis lo rt n o c F F O / N O 5 6 1 N I/ 3 P P U G O ) p u nia G : H ( la ni m r e t p u nia g la n gis o v r e s , F R 6 6 2 N I/ 4 P P N O M X O ) H : N O r o t o m eld nip s ( V R D f o e t u M 7 6 3 N I/ 5 P P T U M V R D X O t u p t u o e t u m r e vir d S T F 8 6 6 P P V 3 _ 1 T L O r ello rt n o c L F e h t o t e s n o p s e r n oit a cin u m m o C 9 6 7 P P V 3 _ Y D R X I r ello rt n o c L F e h t m o rf ts e u q e r n oit a cin u m m o C 0 7 3 C C V D 3 . 3 + V − ylp p u s r e w o P 1 7 2 C C V D 5 . 2 + V − ylp p u s r e w o P 2 7 0 C O / 0 O P T E D R U C X I s m 0 0 3 " L " r o f F F O o v r e S t u p ni n oitc e t e d t n e rr u c r o t a u tc A 3 7 1 C O / 1 O P Y S U B C X I " L " : elb a t p e c c a d n a m m o C s s e c o r p d n a m m o c f o la n gis y s u B 4 7 2 C O / 2 O P T S R P S D X O t e s e r P S D o v r e S 5 7 3 C O / 3 O P A C B − ) d e s u t o N ( ) H : d a e r A C B t a ( la n gis d a e r A C B 6 7 4 C O / 4 O P C N I C N 7 7 5 C O / 5 O P T N C P P O ) H : P P t a ( la s r e v a rt L B W ni C Z T f o h cti w S 8 7 6 C O / 6 O P H N I F D X O )" L " : F F O ; Z -i H : N O T C E F E D ( lo rt n o c la n gis tc e f e D 9 7 7 C O / 7 O P E T / D P D O s m a e b 3 = L , m a e b 1 = H 0 8 S S V D N G − d n u o r G 1 8 0 N I A / 0 N P D C X / D V D O D C :" L " , D V D :" H " D C / D V D t a la n gis g nih cti w s Q E F R 2 8 0 N I B / 1 N P F F O G A O C I F R f o C G A ff o n r u T :" H " 3 8 1 N I A / 2 N P 0 8 7 X 0 5 6 O la n gis g nih cti w s m n 0 5 6 / m n 0 8 7 4 8 1 N I B / 3 N P N O D L O e d oid r e s alf o la n gis lo rt n o c F F O / N O 5 8 2 N I A / 4 N P L E S L B W O C N 6 8 2 N I B / 5 N P L E S F R O ) p u nia G : H ( la ni m r e t e g n a h c nia g r eifilp m a F R 7 8 3 N I A / 6 N P X 2 D C X O k c a b y alp d e e p s elb u o d D C V r o F 8 8 3 N I B / 7 N P G C I E O O B d 6 o t p u C I E O f o nia G :" H " 9 8 0 N I Z / 0 M P M 3 3 N E O C N 0 9 1 N I Z / 1 M P M 4 2 N E O C N 1 9 2 N I Z / 2 M P L E S V O h cti w s ) B G R ( r o )r C b C Y ( / ) S , e tis o p m o C ( 2 9 3 N I Z / 3 M P 2 L E S V O h cti w s ) S ( /la ni m r e t tr a c s f o ) e tis o p m o C ( 3 9 1 A D S / 0 L P I A D S lair e S C 2 1 s e nillo rt n o c C 2 1 4 9 0 A D S / 1 L P C N – C N 5 9 1 L C S / 2 L P I L C S lair e S C 2 1 s e nillo rt n o c C 2 1 6 9 0 L C S / 3 L P C N – C N 7 9 4 L P S T C I t u p ni d n e s o t r a elc C 2 3 2 - S R 8 9 5 L P R T D O t u p t u o d n e s o t r a elc C 2 3 2 - S R 9 9 0 C U / 6 L P C N O C N 0 0 1 S S V D N G − d n u o r 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 DV-757Ai 107 5 6 7 8 5 6 7 8 C D F A B E . o N k r a M e m a N n i P O /I n o it c n u F n i P 1 0 1 0 N I T / 0 K P T S R E Q V X O la n gis t e s e r 3 E Q V 2 0 1 1 N I T / 1 K P 1 O R P S C X − C I r e tr e v n o c e vis s e r g o r p e h t f o elb a n e n oit a cin u m m o c lair e S 3 0 1 2 N I T / 2 K P 5 E Q V S C X − C I 5 E Q V f o elb a n e n oit a cin u m m o c lair e S 4 0 1 3 N I T / 3 K P M 6 1 N E O . C . N 5 0 1 0 T O T / 4 K P 8 4 X 4 4 O n oitc ele s 8 4 / 4 4 sf k c olc ylp p u s P S A D d n a C A D 6 0 1 1 T O T / 5 K P Y D R X 4 9 3 1 I . C . N 7 0 1 2 T O T / 6 K P 1 L E S O A O ) a t a d R / L t n o rf( h cti w s P S D oid u a / 1 - V A 8 0 1 3 T O T / 7 K P I X / P O la n gis e g n a h c e c a r r e t n I/ e vis s e r g o r P 9 0 1 3 C C V D 3 . 3 + V − ylp p u s r e w o P 0 1 1 2 C C V D 5 . 2 + V − ylp p u s r e w o P 1 1 1 0 T N I/ 0 J P 0 T N I X I 2 1 1 1 T N I/ 1 J P 1 T N I X I 3 1 1 2 T N I/ 2 J P 0 1 Q R I X I 0 # t p u rr e t ni pih c Y M 4 1 1 3 T N I/ 3 J P 1 1 Q R I X I 1 # t p u rr e t ni pih c Y M 5 1 1 4 T N I/ 4 J P Y S U B A X I " L " n oit a r e p o s s e c o r p P S D f o la n gis y s u B 6 1 1 5 T N I/ 5 J P D L H T I la n gis g nir o tin o m d e e p s k c a b y al P 7 1 1 6 T N I/ 6 J P Y S B S I )" H " I S + O S d oir e p ( k c olb e d o c b u s f o la n gis .c n y S 8 1 1 7 T N I/ 7 J P . C . N I . C . N 9 1 1 0 I S / 0 I P I S S I t u p ni a t a d s u b lair e S 0 2 1 0 O S / 1 I P V 3 _ O S S O t u p t u o a t a d s u b lair e S 1 2 1 0 K C S / 2 I P V 3 _ K C S S I t u p ni k c olc s u b lair e S 2 2 1 1 I S / 3 I P V 3 _ D X R I D X R C 2 3 2 - S R 3 2 1 1 O S / 4 I P V 3 _ D X T O D X T C 2 3 2 - S R 4 2 1 1 K C S / 5 I P C N O C N 5 2 1 2 I S / 0 H P T L 4 9 3 1 O C N 6 2 1 2 O S / 1 H P M C I P S D I la n gis v d a e R n oit a cin u m m o c lair e s P S D m e ts y s oid u A 7 2 1 2 K C S / 2 H P C N I C N 8 2 1 0 D M D N G − d n u o r G 9 2 1 1 D M D N G − 0 3 1 2 D M D N G − 1 3 1 S S V D N G − d n u o r G 2 3 1 2 C C V D 5 . 2 + V − ylp p u s r e w o P 3 3 1 S S V D N G − d n u o r G 4 3 1 1 X L A T X E O 5 3 1 0 X L A T X I 6 3 1 3 C C V D 3 . 3 + V − ylp p u s r e w o P 7 3 1 2 Q E R D / 0 C P 1 T E S E R O t e s e r P S D m e ts y s oid u A 8 3 1 2 K C A D / 1 C P 0 P S D A S C X O P S D m e ts y s oid u a r o f tr o p tc ele s pih C 9 3 1 2 P O E D / 2 C P 2 F D S C X O ) R / L m e ts y s d n u o rr u s r o f( tc ele s pih c C A D 0 4 1 0 Q E R D / 0 B P 0 Q E R D X I pih C Y B o t t u p t u o e s n o p s e r A M D 1 4 1 0 K C A D / 1 B P 0 K C A D O pih C Y B m o rf t u p nits e u q e r A M D 2 4 1 0 P O E D / 2 B P D C N E O . C . N 3 4 1 1 Q E R D / 3 B P 1 Q E R D X I pih C 1 - V A o t t u p t u o e s n o p s e r A M D 4 4 1 1 K C A D / 4 B P 1 K C A D X O pih C 1 - V A m o rf t u p nits e u q e r A M D 5 4 1 1 P O E D / 5 B P W O L F _ N E O . C . N 6 4 1 X R W O I/ 6 B P P M O C X O r e vir d o e div f o e g n a h c e c n e r e ffid r olo c/ B G R 7 4 1 X D R O I/ 7 B P 3 F D S C X O . C . N 8 4 1 S S V D N G − d n u o r G 9 4 1 X O S C / 0 A P 0 2 S C X O M O R h s al F o t t u p t u o tc ele s pih C 0 5 1 X 1 S C / 1 A P 6 S C X O tc ele s pih C 1 - V 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 DV-757Ai 108 1 2 3 4 1 2 3 4 C D F A B E . o N k r a M e m a N n i P O /I n o it c n u F n i P 1 5 1 X 2 S C / 2 A P 3 S C X O ) pih C Y M ( A 5 9 9 4 D P f o tc ele s pih C 2 5 1 X 3 S C / 3 A P 4 S C X O P S D o v r e s f o tc ele s pih C 3 5 1 X 4 S C / 4 A P 3 2 S C X O ) M 1 ( M A R S o t t u p t u o tc ele s pih C 4 5 1 X 5 S C / 5 A P . C . N O . C . N 5 5 1 X 6 S C / 6 A P . C . N O . C . N 6 5 1 X 7 S C / 7 A P . C . N O . C . N 7 5 1 3 C C V D 3 . 3 + V − ylp p u s r e w o P 8 5 1 2 C C V D 5 . 2 + V − ylp p u s r e w o P 9 5 1 X I M N − − d e xif D 3 . 3 + V 0 6 1 X T S H − − d e xif D 5 . 2 + V 1 6 1 X T I N I T I N I X I 2 6 1 Y D R / 0 8 P Y D R I 3 6 1 X T N R G B / 1 8 P E T U M A X I t u p t u o oid u a h c 2 f o e t u m e g a ts la ni F 4 6 1 Q R B / 2 8 P E T U M M X O e t u m le n n a h c itlu m oid u A 5 6 1 X D R / 3 8 P D R X O 6 6 1 X 0 R W / 4 8 P 0 R W X O 7 6 1 X 1 R W / 5 8 P 1 R W X O 8 6 1 S S V D N G − d n u o r G 9 6 1 K L C S Y S / 0 9 P K L C S Y S O . C . N 0 7 1 1 9 P T S R F D − ) R / L t n o rf r o f( t e s e r C A D 1 7 1 K L C M / 2 9 P 1 T S R F D − ) E F L d n a d n u o rr u s ,r e t n e c r o f( t e s e r C A D 2 7 1 3 9 P 0 F D S C X O ( tc ele s pih c C A D ← ) 3 T A L X 3 7 1 X A B L / 4 9 P 1 F D S C X O E F L d n a d n u o rr u s ,r e t n e c r o f tc ele s pih c C A D 4 7 1 X A A B / 5 9 P T S R Q A X O t e s e r E Q A 5 7 1 6 9 P E Q A S C X O tc ele s pih c E Q A 6 7 1 X E W / 7 9 P T N E M T I y rt n e e d o m ts e T www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 109 5 6 7 8 5 6 7 8 C D F A B E 7 M65776AFP (DVDM ASSY : IC751) • MPEG2 Decorder 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 DV-757Ai 110 1 2 3 4 1 2 3 4 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 8 0 2 - 1 0 2 ] 0 : 7 [ D B N I nip y rt n e a t a d m a e rts ti B 2 K L C B N I ) k c olc ( nip D B f o la n gis e b o rt S 3 N E D B N I . nip D B y b f o elp m a s a e n o d a t a d f o ytidila v ni/ e vitc e ff e r e d r o sih T . K L C B f o e g d e tr a ts a h ti w elp m a s a e n o d sitI 4 Q E R D B T U O la n gis d n a m e d a t a D 5 H C E S B N I .r o tc e s a f o e ty b p o t h ti w e r a nip D B f o a t a d r e h t e h w ti r e d r o sih T 7 8 - 4 8 5 9 - 0 9 2 0 1 - 7 9 ] 0 : 5 1 [ D M O /I M A R D S h ti w e nil r e fs n a rt a t a D 5 5 - 3 5 3 6 - 8 5 9 6 , 7 6 , 5 6 ] 0 : 1 1 [ A M T U O M A R D S f o e nil s s e r d d A 8 6 , 6 6 ] 0 : 1 [ A B M T U O e nil e cio h c k n a b M A R D S 0 7 S C D T U O M A R D S f o tc ele s pih C 3 7 2 S C D 4 7 3 S C D 5 7 4 S C D 6 7 5 S C D 7 7 S A R T U O M A R D S f o e nillo rt n o c ) e b o rt S s s e r d d A w o R ( S A R 8 7 S A C T U O M A R D S f o e nillo rt n o c ) e b o rt S s s e r d d A n m ulo C ( S A C 2 8 U M Q D T U O M A R D S f o e nillo rt n o c M Q D 3 8 L M Q D T U O M A R D S f o e nillo rt n o c M Q D 0 8 E W D T U O M A R D S f o e nillo rt n o c E W 9 7 K L C M T U O M A R D S f o k c olc t n e m e v o M 3 8 1 K L C X P T U O k c olc le xip z H M 7 2 2 8 1 P K L C X P T U O k c olc le xip z H M 4 5 , 8 5 1 , 7 5 1 6 8 1 - 4 8 1 2 9 1 - 8 8 1 ] 0 : 7 [ D P T U O . a t a d le xip la tigi D .t u p t u o siti d n a ,s u b tib 8 y b f o elpitlu m e n o d si r C / b C / Y 8 7 1 C N Y S C N I la ni m r e t t u p nila n gis C N Y S e tis o p m o C 9 7 1 Y E K D S O T U O t u p t u o g alf y e k D S O 7 7 1 D W P T U O t n e m e v o m n oit a zin o r h c n y s la n r e tx e r o f t u p t u o r o t a r a p m o c e s a h p e h T 1 8 1 C N Y S H T U O nip t u p t u o la n gis g nizin o r h c n y s la t n o zir o H 0 8 1 C N Y S V T U O nip t u p t u o la n gis g nizin o r h c n y s la citr e V 4 6 1 0 O A T U O C A D r o f a t a d M C P lair e S . a t a d f R /f L t u p t u o tI 6 6 1 1 O A T U O C A D r o f a t a d M C P lair e S . a t a d w S / C t u p t u o tI 7 6 1 2 O A T U O C A D r o f a t a d M C P lair e S . a t a d s R /s L t u p t u o tI 8 6 1 D O A T U O C A D r o f a t a d M C P lair e S .t u p t u o e r u txi m n w o d e h t r o f sitI 9 6 1 D A A T U O t u p t u o a t a d y r allaic n A 6 7 1 K L C O D T U O k c olc tib M C P 9 5 1 K L C R L T U O ) R / L ( a t a d m e ts y s oid u a n oit alu d o m e d o c e slu p f o n oitc nitsid le n n a h c r o f k c ol C 3 7 1 K L C C A D T U O C A D f o k c olc t n e m e v o m elp m a s d e t a r e g g a x E 1 6 1 K C B D C N I P S D D C y b t u p ni si h cih w k c olc tib n oit alu d o m e d o c e slu p e h T 0 6 1 K C R L D C N I P S D D C y b t u p ni si h cih w k c olc R / L e h T ¶ 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 DV-757Ai 111 5 6 7 8 5 6 7 8 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 3 6 1 N I D D C N I P S D D C y b t u p ni e r a h cih w a t a d m e ts y s oid u a M C P 2 6 1 A T A D D C N I t u p ni e c a fr e t ni oid u a la tigi D 0 7 1 0 T U O D T U O t u p t u o e c a fr e t ni oid u a la tigi D 1 7 1 1 T U O D T U O t u p t u o e c a fr e t ni oid u a la tigi D 1 1 - 6 9 1 - 4 1 4 2 - 1 2 ] 0 : 5 1 [ D H O /I nip O /I a t a D 6 2 , 5 2 4 3 - 9 2 9 3 - 6 3 ] 0 : 1 1 [ A H N I nip t u p ni s s e r d d A 5 4 E H B N I nip t u p nila n gis elb a n E h gi H e ty B 1 4 E R N I nip t u p nila n gis elb a n E d a e R 4 4 E W N I nip t u p nila n gis elb a n E e tir W 0 4 S C N I nip t u p nila n gis tc ele S pih C 6 4 Y D R T U O d e t elp m o c s a w e t o n a r o a t a d f o t u o d a e r t a h t s w o h s h cih w la n gis e g d el w o n k c a e h T 7 4 1 T N I T U O P F A 6 7 7 5 6 M m o rf U P C e dist u o r o fla n gis ts e u q e r t p u rr e t ni n a sitI 8 4 2 T N I 9 4 3 T N I 1 5 Q E R D T U O r e fs n a rt p a M ti B D S O r o fla n gis ts e u q e r A M D 2 5 K C A D N I r e fs n a rt p a M ti B D S O r o fla n gis e g d el w o n k c a A M D 5 9 1 , 4 9 1 ] 0 : 1 [ E D O M H N I nip g nitt e s n oit a r e p o f o e d o m e c a fr e t nits o H 7 1 1 F E R I N I nip t u p nit n e rr u c cirtc ele e c n e r e f e R 5 1 1 I R V A N I nip t u p ni e g a tlo v e c n e r e f e R 0 2 1 1 S A I B N I e c r u o s t n e rr u c f o nip n ois s e r p m i e g a tlo v s ai B 8 1 1 2 S A I B 9 1 1 Y A P T U O ) Y r o f( nip t u p t u o t n e rr u c cirtc ele g ola n A 6 1 1 B A P T U O ) b P r o f( nip t u p t u o t n e rr u c cirtc ele g ola n A 2 2 1 R A P T U O )r P r o f( nip t u p t u o t n e rr u c cirtc ele g ola n A 4 1 1 B T U O A D T U O . d n u o r g g ola n a n a o t d e tc e n n o c e B , 1 2 1 , 3 1 1 3 2 1 3 3 D D V A – ylp p u s r e w o p g ola n a V 3 . 3 4 2 1 3 3 D N G A – d n u o r g g ola n A 6 0 1 N I K L C N I la ni m r e t t u p ni k c olc m e ts y S .k c olc z H M 7 2 t u p nitI 5 0 1 O K L C T U O t u p t u o k c olc z H M 7 2 2 7 1 I K L C A N I la ni m r e t t u p ni k c olc m e ts y s oid u A 3 9 1 T E S E R N I la ni m r e t t e s e r e r a w d r a H , 7 9 1 , 6 9 1 0 0 2 ] 0 : 2 [ T S E T N I .lait n e t o p " L " niti xi F , 2 4 , 7 2 , 2 1 , 8 8 , 1 7 , 6 5 , 4 3 1 , 3 0 1 , 4 7 1 , 5 5 1 8 9 1 8 1 D D V – la ni m r e t ylp p u s r e w o p V 8 . 1 , 3 4 , 8 2 , 3 1 , 9 8 , 2 7 , 7 5 , 5 3 1 , 4 0 1 , 5 7 1 , 6 5 1 9 9 1 3 3 D D V – la ni m r e t ylp p u s r e w o p V 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 DV-757Ai 112 1 2 3 4 1 2 3 4 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P , 5 3 , 0 2 , 1 , 1 8 , 4 6 , 0 5 , 2 1 1 , 6 9 , 5 4 1 , 5 2 1 7 8 1 , 5 6 1 D N G – la ni m r e t d n u o r G 7 0 1 8 1 D D V A – L L P e dis ni r o fla ni m r e t ylp p u s r e w o p V 8 . 1 8 0 1 8 1 D N G A – L L P e dis ni r o fla ni m r e t d n u o r G 1 1 1 - 9 0 1 3 3 1 - 6 2 1 4 4 1 - 6 3 1 4 5 1 - 6 4 1 0 C N C N www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 113 5 6 7 8 5 6 7 8 C D F A B E 7 PCM1738EG-3 (JACB ASSY : IC301) • D/A Converter IC ¶ Pin Arrangement ¶ 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 DV-757Ai 114 1 2 3 4 1 2 3 4 C D F A B E 7 DSD1702EG (JACB ASSY : IC401, IC501) • D/A Converter IC ¶ Block Diagram ¶ Pin Arrangement ¶ 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 DV-757Ai 115 5 6 7 8 5 6 7 8 C D F A B E 7 LA73054 (JACB ASSY : IC701) • DVD Video Amplifier ¶ 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 DV-757Ai 116 1 2 3 4 1 2 3 4 C D F A B E . o N s n o it c n u F n i P ) W O L ( V 7 . 0 – 0 ) H G I H ( V 5 – 6 . 2 6 3 S / e tis o p m o c r o f e g n a h c N I A G - P M A B d 6 B d 9 5 1 t n e n o p m o c r o f e g n a h c N I A G - P M A B d 6 B d 9 5 3 S / e tis o p m o c r o f e g n a h c t n e rr u c cirtc ele e vir D e vir d m e ts y s 2 e vir d m e ts y s 1 9 1 t n e n o p m o c r o f e g n a h c t n e rr u c cirtc ele e vir D e vir d m e ts y s 2 e vir d m e ts y s 1 5 r o flo rt n o c e t u M S / e tis o p m o c W O L nip 0 1 n I e t u m o d t o n sitI e t u m nip 8 2 , 1 3 , 3 3 H G I H nip 0 1 n I e t u m o d t o n sitI e t u m nip 8 2 , 1 3 2 1 t n e n o p m o c r o flo rt n o c e t u M e t u m o d t o n sitI e t u m nip 1 2 , 3 2 , 5 2 9 X I M – C / Y f o lo rt n o c e h T e tis o p m o c n I X I M – C / Y n I 0 1 e g n a h c m r o f t u p ni nip 1 1 t u p nit n e n o p m o c e h t n I t u p ni d n a b e s a b e h t n I 3 1 t n e n o p m o c r o f e g n a h c citsir e tc a r a h c F P L e c n e d n o p s e rr o c e c a r r e t n I e c n e d n o p s e rr o c e vis s e r g o r P . X I M - C / Y ni D N G o t slla f nip 2 . p m alc la ts e d e p h ti w )t u p nit n e n o p m o c e h t ni( C S T N o t nila n gis R C , B C a t u p ni nip 6 1 , 4 1 ,t u p nila n gis Y e h t d n a , p m alc si nip 1 1 . p m alc la ts e d e p h ti w )t u p ni d n a b e s a b e h t ni( L A P o t nila n gis B , G , R a t u p ni nip 6 1 , 4 1 , 1 1 ,t u p nila n gis Y e h t d n a , p m alc si nip 8 .)t u p ni d n a b e s a b e h t ni( L A P ni X I M - C / Y o d tI n e h w nip 5 f o e t u m tibih o r p tI ¶ 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 DV-757Ai 117 5 6 7 8 5 6 7 8 C D F A B E 7 CXD2753R (SACDB ASSY : IC901) • SACD Decorder ¶ Pin Arrangement www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 118 1 2 3 4 1 2 3 4 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 C S V - e r o c r o fla ni m r e t d n u o r G 2 T A L S M X I n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o fla ni m r e t t u p ni d e h ct a L 3 K C S M n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o fla ni m r e t t u p ni k c olc tfih S 4 I A D S M n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o fla ni m r e t y rt n e a t a D 5 C D V - e r o c r o fla ni m r e t ylp p u s r e w o P 6 O T A D S M O n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o fla ni m r e t t u p t u o a t a D 7 Y D A E R S M n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o f g alf n oit elp m o c n oit a r a p e r p t u p t u O 8 E O D S M X n oit a cin u m m o c lair e s r e t u p m o c o r ci m r o fla ni m r e t elb a n e t u p t u O 9 T S R X I ." L " h ti w C l elo h w e h t st e s e r la ni m r e t t e s e R 0 1 E T U M S d p I .la ni m r e t e t u m tf o s a " H " h ti w " L " h ti w t u o oid u a s e v o m e r e t u m e r a w tf o S 1 1 I K C M I la ni m r e t t u p ni k c olc r e ts a M 2 1 O I S V - O /I r o fla ni m r e t d n u o r G 3 1 1 O K C X E O 1 la ni m r e t k c olc t u p t u o e dist u O 4 1 2 O K C X E 2 la ni m r e t k c olc t u p t u o e dist u O 5 1 K C R L la ni m r e t t u p t u o k c olc ) z H k 1 . 4 4 ( s F 1 6 1 E M A R F la ni m r e t t u p t u o la n gis e m a r F 7 1 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 8 1 0 T N M O la ni m r e t t u p t u o r o tin o M 9 1 1 T N M 0 2 2 T N M 1 2 3 T N M 2 2 O T S E T ts e t r o fla ni m r e t t u p t u O 3 2 4 2 5 2 6 2 K C T I .ts e t r o fla ni m r e t t u p ni k c olc a " L " ni n oit a xif sitI 7 2 I D T u p I ts e t r o fla ni m r e t t u p n I 8 2 C S V - e r o c r o fla ni m r e t d n u o r G 9 2 O D T O ts e t r o fla ni m r e t t u p t u O 0 3 S M T u p I ts e t r o fla ni m r e t t u p n I 1 3 T S R T ts e t r o fla ni m r e t t e s e R 2 3 1 T S E T I .ts e t r o fla ni m r e t t u p ni k c olc a " L " ni n oit a xif sitI 3 3 2 T S E T 4 3 3 T S E T 5 3 C D V - e r o c r o fla ni m r e t ylp p u s r e w o P 6 3 O T S E T O ts e t r o fla ni m r e t t u p t u O 7 3 T I B X la ni m r e t r o tin o m n oitc e n n o c T S D 8 3 0 T D P U S ) B S L ( la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 9 3 1 T D P U S la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 0 4 2 T D P U S 1 4 3 T D P U S 2 4 O I S V - O /I r o fla ni m r e t d n u o r G 3 4 4 T D P U S O la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 4 4 5 T D P U S 5 4 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 6 4 6 T D P U S O la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 7 4 7 T D P U S ) B S M ( la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 8 4 K A P U S X la ni m r e t t u p t u o a t a d y r a t n e m elp p u S 9 4 C S V - e r o c r o fla ni m r e t d n u o r G 0 5 O T S E T O ts e t r o fla ni m r e t t u p t u O ¶ Pin Function www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 119 5 6 7 8 5 6 7 8 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 5 I T S E T I .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI 2 5 3 5 O T S E T O ts e t r o fla ni m r e t t u p t u O 4 5 C D V - e r o c r o fla ni m r e t ylp p u s r e w o P 5 5 L M D A S D O xi M n w o D h c L r o fla ni m r e t t u p t u o a t a d D S D 6 5 R M D A S D xi M n w o D h c R r o fla ni m r e t t u p t u o a t a d D S D 7 5 L S A K C B I .)r e ts a m ( t u p t u o = H ,) e v als ( t u p ni = L .t u p t u o a t a d D S D r o f k c olc tib 1 a f o la ni m r e t e cio h c t u p t u o d n a t u p n I 8 5 D S D S V - t u p t u o a t a d D S D r o fla ni m r e t d n u o r G 9 5 I A K C B I t u p t u o a t a d D S D r o fla ni m r e t t u p ni k c olc ti B 0 6 O A K C B O t u p t u o a t a d D S D r o fla ni m r e t t u p t u o k c olc ti B 1 6 I F E R H P I n oit alu d o m e s a h p t u p t u o D S D r o fla ni m r e t t u p nila n gis e c n e r e f e r e s a h P 2 6 O F E R H P O n oit alu d o m e s a h p t u p t u o D S D r o fla ni m r e t t u p t u o la n gis e c n e r e f e r e s a h P 3 6 L F D Z g alf h c r a e s a t a d h c L o r e Z 4 6 L A S D r e k a e p s d u ol h c L r o fla ni m r e t t u p t u o a t a d D S D 5 6 R F D Z g alf h c r a e s a t a d h c R o r e Z 6 6 R A S D r e k a e p s d u ol h c R r o fla ni m r e t t u p t u o a t a d D S D 7 6 D S D D V - t u p t u o a t a d D S D r o f o k u zi M ylp p u s r e w o P 8 6 C F D Z O g alf h c r a e s a t a d h c C o r e Z 9 6 C A S D r e k a e p s d u ol h c C r o fla ni m r e t t u p t u o a t a d D S D 0 7 E F L F D Z g alf h c r a e s a t a d h c E F L o r e Z 1 7 W S A S D r e k a e p s d u ol h c W S r o fla ni m r e t t u p t u o a t a d D S D 2 7 D S D S V - t u p t u o a t a d D S D r o fla ni m r e t d n u o r G 3 7 S L F D Z O g alf h c r a e s a t a d h c S L o r e Z 4 7 S L A S D r e k a e p s d u ol h c S L r o f dlih c la ni m r e t t u p t u o a t a d D S D 5 7 S R F D Z g alf h c r a e s a t a d h c S R o r e Z 6 7 S R A S D r e k a e p s d u ol h c S R r o fla ni m r e t t u p t u o a t a d D S D 7 7 D S D D V - t u p t u o a t a d D S D r o f o k u zi M ylp p u s r e w o P 8 7 0 T U O I O F /I pit k nil 4 9 3 1 E E E I r o f 0 la ni m r e t t u p t u o a t a D 9 7 1 T U O I F /I pit k nil 4 9 3 1 E E E I r o f 1 la ni m r e t t u p t u o a t a D 0 8 C S V - e r o c r o fla ni m r e t d n u o r G 1 8 2 T U O I O F /I pit k nil 4 9 3 1 E E E I r o f 2 la ni m r e t t u p t u o a t a D 2 8 3 T U O I F /I pit k nil 4 9 3 1 E E E I r o f 3 la ni m r e t t u p t u o a t a D 3 8 C D V - o c r o fla ni m r e t ylp p u s r e w o P 4 8 4 T U O I O F /I pit k nil 4 9 3 1 E E E I r o f 4 la ni m r e t t u p t u o a t a D 5 8 5 T U O I F /I pit k nil 4 9 3 1 E E E I r o f 5 la ni m r e t t u p t u o a t a D 6 8 O I S V - O /I r o fla ni m r e t d n u o r G 7 8 O C N A I O F /I pit k nil 4 9 3 1 E E E I r o fla ni m r e t t u p t u o a t a d n oit a m r o f ni n ois si m s n a r T 8 8 L L U F I I F /I pit k nil 4 9 3 1 E E E I r o fla ni m r e t t u p nila n gis d n a m e d dlo h n ois si m s n a rt a t a D 9 8 Y T P M E I F /I pit k nil 4 9 3 1 E E E I r o fla ni m r e t t u p nila n gis d n a m e d n ois si m s n a rt d e e p s h gi H 0 9 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 1 9 M R F I O F /I pit k nil 4 9 3 1 E E E I r o f o k u zi M t u p t u o la n gis e c n e r e f e r e m a r F 2 9 E T U O I F /I pit k nil 4 9 3 1 E E E I r o fla ni m r e t t u p t u o la n gis elb a n E 3 9 K C B I F /I pit k nil 4 9 3 1 E E E I r o fla ni m r e t t u p t u o k c olc n ois si m s n a rt a t a D 4 9 C S V - e r o c r o fla ni m r e t d n u o r G 5 9 I T S E T I .la ni m r e t t u p nits e t a " H " ni n oit a xif sitI 6 9 .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI 7 9 u p I .la ni m r e t t u p nits e t a " H " ni n oit a xif sitI 8 9 O T S E T O ts e t r o fla ni m r e t t u p t u O 9 9 C D V - o c r o fla ni m r e t ylp p u s r e w o P 0 0 1 I T S E T I .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 120 1 2 3 4 1 2 3 4 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 0 1 I T S E T I .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI 2 0 1 3 0 1 4 0 1 5 0 1 6 0 1 O I S V - O /I r o fla ni m r e t d n u o r G 7 0 1 I T S E T I .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI 8 0 1 9 0 1 0 1 1 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 1 1 1 0 D A W I ) B S L ( h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t y rt n e a t a d D / A e dist u O 2 1 1 1 D A W h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t y rt n e a t a d D / A e dist u O 3 1 1 2 D A W 4 1 1 3 D A W 5 1 1 O I S V - O /I r o fla ni m r e t d n u o r G 6 1 1 C S V - e r o c r o fla ni m r e t d n u o r G 7 1 1 4 D A W I h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t y rt n e a t a d D / A e dist u O 8 1 1 5 D A W 9 1 1 6 D A W 0 2 1 7 D A W ) B S M ( h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t y rt n e a t a d D / A e dist u O 1 2 1 C D V - e r o c r o fla ni m r e t ylp p u s r e w o P 2 2 1 I T S E T I .la ni m r e t t u p nits e t a " L " ni n oit a xif sitI 3 2 1 K C W h c r a e s k r a M c si D la cis y h P P S P r o f k c olc t n e m e v o M 4 2 1 D D V A W - h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t ylp p u s r e w o p D / A 5 2 1 6 2 1 I F R A W i A h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t t u p nila n gis F R g ola n A 7 2 1 B R V A W h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t e c n e r e f e r m o tt o b D / A 8 2 1 S S V A W - h c r a e s k r a M c si D la cis y h P P S P r o fla ni m r e t d n u o r g D / A 9 2 1 0 3 1 O I S V - O /I r o fla ni m r e t d n u o r G 1 3 1 7 Q D O /I ) B S M ( la ni m r e t t u p t u o -t u p ni a t a d M A R D S 2 3 1 6 Q D la ni m r e t t u p t u o -t u p ni a t a d M A R D S 3 3 1 5 Q D 4 3 1 4 Q D 5 3 1 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 6 3 1 3 Q D O /I la ni m r e t t u p t u o -t u p ni a t a d M A R D S 7 3 1 2 Q D 8 3 1 1 Q D 9 3 1 0 Q D ) B S L ( la ni m r e t t u p t u o -t u p ni a t a d M A R D S 0 4 1 O I S V - O /I r o fla ni m r e t d n u o r G 1 4 1 K L C D O M A R D S r o fla ni m r e t t u p t u o k c ol C 2 4 1 E K C D M A R D S r o fla ni m r e t t u p t u o elb a n e k c ol C 3 4 1 E W X M A R D S r o fla ni m r e t t u p t u o elb a n e t h gir W 4 4 1 S A C X M A R D S r o fla ni m r e t t u p t u o e b o rts s s e r d d a n m ulo C 5 4 1 S A R X M A R D S r o fla ni m r e t t u p t u o e b o rts s s e r d d a w o R 6 4 1 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 7 4 1 O T S E T O ts e t r o fla ni m r e t t u p t u O 8 4 1 1 1 A ) B S M ( M A R D S r o fla ni m r e t t u p t u o s s e r d d A 9 4 1 0 1 A M A R D S r o fla ni m r e t t u p t u o s s e r d d A 0 5 1 C S V - e r o c r o fla ni m r e t d n u o r 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 DV-757Ai 121 5 6 7 8 5 6 7 8 C D F A B E . o N e m a N n i P O /I n o it c n u F n i P 1 5 1 9 A O M A R D S r o fla ni m r e t t u p t u o s s e r d d A 2 5 1 8 A 3 5 1 C D V - e r o c r o fla ni m r e t ylp p u s r e w o P 4 5 1 7 A O M A R D S r o fla ni m r e t t u p t u o s s e r d d A 5 5 1 6 A 6 5 1 5 A 7 5 1 4 A 8 5 1 O I S V - O /I r o fla ni m r e t d n u o r G 9 5 1 3 A O M A R D S r o fla ni m r e t t u p t u o s s e r d d A 0 6 1 2 A 1 6 1 1 A 2 6 1 0 A ) B S L ( M A R D S r o fla ni m r e t t u p t u o s s e r d d A 3 6 1 O I D V - O /I r o fla ni m r e t ylp p u s r e w o P 4 6 1 Q R S X O r o s s e c o r p d n e t n o rf a o t nit u p ni o tla ni m r e t t u p t u o ts e u q e r a t a D 5 6 1 D H S X I r o s s e c o r p d n e t n o rf a y b t u p t u o g alf r e d a e h a f o la ni m r e t t u p n I 6 6 1 K C D S r o s s e c o r p d n e t n o rf a y b t u p t u o k c olc r eirr a c a t a d a f o la ni m r e t t u p n I 7 6 1 K A S X r o s s e c o r p d n e t n o rf a y b t u p t u o g alf e s n o p s e r laitr a p a t a d f o la ni m r e t t u p n I 8 6 1 F E D S r o s s e c o r p d n e t n o rf a y b t u p t u o g alf r o rr e f o la ni m r e t t u p n I 9 6 1 0 D S r o s s e c o r p d n e t n o rf a y b t u p t u o si h cih w la ni m r e t t u p ni a t a d m a e rts e h T ) B S L ( 0 7 1 1 D S r o s s e c o r p d n e t n o rf a y b t u p t u o si h cih w la ni m r e t t u p ni a t a d m a e rts e h T 1 7 1 2 D S 2 7 1 3 D S 3 7 1 4 D S 4 7 1 5 D S 5 7 1 6 D S 6 7 1 7 D S ) B S M ( r o s s e c o r p d n e t n o rf a y b t u p t u o si h cih w la ni m r e t t u p ni a t a d m a e rts e h T t u p ni g ola n A :i A ,t u p ni n w o d -llu P : d p I ,t u p ni p u -llu P : u p 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 DV-757Ai 122 1 2 3 4 1 2 3 4 C D F A B E 7 PE5314B (FLKY ASSY : IC101) • FL Controller . o N e m a n l a n g i S .ri D s n o it c n u F n i P 1 V 1 D D − ) V 3 . 3 ( ylp p u S r e w o P e vitis o P 2 V 1 S S − lait n e t o P d n u o r G 3 1 X N I n oit allic s O k c ol C m e ts y S nia M r o f n oitc e n n o C la ts y r C 4 2 X − 5 C I − ) 1 S S V o t tc e n n o c yltc e ri D ( d e tc e n n o C ylla n r e t n I 6 T E S E R N I t u p n I t e s e R 7 1 K C S N I e c a fr e t n Ilair e S f o t u p n I k c ol C lair e S 8 1 I S N I e c a fr e t n Ilair e S f o t u p n I a t a D lair e S 9 1 O S T U O e c a fr e t n Ilair e S f o t u p t u O a t a D lair e S 0 1 Y D R X T U O e c a fr e t n Ilair e S f o t u p t u O ) y d a e R ( e k a h s - d n a H 1 1 N O R E W O P T U O t u p t u O lo rt n o C r e w o P 2 1 T U O T E S E R T U O t u p t u O t e s e R m e ts y S 3 1 T U O E V R E S E R T U O )le d o m sih t n o C N ( d e v r e s e R 4 1 8 D E L T U O )le d o m sih t n o C N ( 8 tr o P D E L 5 1 T L A H N I e d o M tla H e s U : " C N " tr o P tla H 6 1 K C A N I )t p u rr e t n I( e c a fr e t n Ilair e S f o t u p n I ) e g d el w o n k c A ( e k a h s - d n a H 7 1 R I L E S N I )r e m itlo rt n o c e t o m e r tib - 8 f o t u p ni r e m i T ( t u p n Ilo rt n o C e t o m e R 8 1 A S S V − r e tr e v n o C D / A r o flait n e t o P d n u o r G 9 1 1 S M N I )r e tr e v n o C D / A r o f t u p n I g ola n A ( tc ele S )r e y alp f o ( n oit a nits e D 0 2 C N − C N 1 2 1 Y E K N I )r e tr e v n o c D / A r o f t u p ni g ola n A ( 1 t u p n I y e K 2 2 0 Y E K N I )r e tr e v n o c D / A r o f t u p ni g ola n A ( 0 t u p n I y e K 3 2 0 S S V − str o P o tlait n e t o P d n u o r G 4 2 D D V A − ) V 3 . 3 ( r e tr e v n o C D / A o t t u p n I e g a tlo V e c n e r e f e R /r e w o P g ola n A 5 2 0 D D V − ) V 3 . 3 ( str o P o t ylp p u S r e w o P e vitis o P 6 2 2 _ 0 S M N I ) str o p 3 sih t f o n oitia nib m o c a h ti w t e S ( tc ele S )r e y alp f o ( le d o M 7 2 1 _ 0 S M 8 2 0 _ 0 S M 9 2 7 D E L T U O 7 tr o P D E L 0 3 ) Y B D N A T S ( D E L T U O tr o P D E L y B d n a t S 1 3 W S W P N I t u p n I e t a t S h cti w S y r a m ir P F F O : " L " N O : " H " 2 3 S E T N I e d o m la r e n e G : " L " e d o m t e s e R m e ts y S o N : " H " 3 3 M E O N I le d o M r e e n oi P : " L " le d o M M E O : " H " 4 3 N I C I M N I d e tc e n n o c e n o h p o r ci M : " H " e n o h p o r ci M f o n oitc e t e D 5 3 R E K C E H C N I e d o m la r e n e G : " L " e d o M r e k c e h C : " H " 6 3 R E W O P N O N I le d o M h cti w S r e w o P y r a d n o c e S : " L " le d o M h cti w S r e w o P y r a m ir P : " H " 7 3 2 T E S L F N I tc ele S e d o M r ello rt n o C - L F le d o m r e h t O : " H " / " H " = 2 / 1 T E S L F le d o m r e h t O : " L " / " H " = 2 / 1 T E S L F le d o m r e h t O : " H " / " L " = 2 / 1 T E S L F )le d o m sih T ( i A 7 5 7 , A 6 5 6 , 5 5 5 - V D : " L " / " L " = 2 / 1 T E S L F 8 3 1 T E S L F 9 3 2 T S E T T U O tr o P ts e T 0 4 6 D E L T U O 6 tr o P D E L ¶ 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 DV-757Ai 123 5 6 7 8 5 6 7 8 C D F A B E . o N e m a n l a n g i S .ri D n o it c n u F n i P 1 4 5 D E L T U O 5 tr o P D E L 2 4 4 D E L 4 tr o P D E L 3 4 3 D E L )le d o m sih t n o C N ( 3 tr o P D E L 4 4 2 D E L )le d o m sih t n o C N ( 2 tr o P D E L 5 4 1 D E L )le d o m sih t n o C N ( 1 tr o P D E L 6 4 0 D E L )le d o m sih t n o C N ( 0 tr o P D E L 7 4 1 T S E T T U O tr o P ts e T 8 4 C N − C N 9 4 T S R 4 9 3 1 T U O t u p t u O t e s e R r ello rt n o C ts o H 4 9 3 1 0 5 C N − C N 1 5 6 1 P T U O t u p t u O 6 1 t n e m g e S P I F 2 5 5 1 P T U O t u p t u O 5 1 t n e m g e S P I F 3 5 C N − C N 4 5 4 1 P T U O t u p t u O 4 1 t n e m g e S P I F 5 5 3 1 P t u p t u O 3 1 t n e m g e S P I F 6 5 2 1 P t u p t u O 2 1 t n e m g e S P I F 7 5 1 1 P t u p t u O 1 1 t n e m g e S P I F 8 5 0 1 P t u p t u O 0 1 t n e m g e S P I F 9 5 2 D D V − ) V 3 . 3 ( r e vir D /r ello rt n o C P I F o t ylp p u S r e w o P e vitis o P 0 6 V D A O L − ) V 8 2 -( r e vir D /r ello rt n o C P I F f o n oitc e n n o C r o tsis e R n w o d -llu P 1 6 9 P T U O t u p t u O 9 t n e m g e S P I F 2 6 8 P t u p t u O 8 t n e m g e S P I F 3 6 7 P t u p t u O 7 t n e m g e S P I F 4 6 6 P t u p t u O 6 t n e m g e S P I F 5 6 5 P t u p t u O 5 t n e m g e S P I F 6 6 4 P t u p t u O 4 t n e m g e S P I F 7 6 3 P t u p t u O 3 t n e m g e S P I F 8 6 2 P t u p t u O 2 t n e m g e S P I F 9 6 1 P t u p t u O 1 t n e m g e S P I F 0 7 1 1 G T U O t u p t u O 1 1 dir G P I F 1 7 0 1 G t u p t u O 0 1 dir G P I F 2 7 9 G t u p t u O 9 dir G P I F 3 7 8 G t u p t u O 8 dir G P I F 4 7 7 G t u p t u O 7 dir G P I F 5 7 6 G t u p t u O 6 dir G P I F 6 7 5 G t u p t u O 5 dir G P I F 7 7 4 G t u p t u O 4 dir G P I F 8 7 3 G t u p t u O 3 dir G P I F 9 7 2 G t u p t u O 2 dir G P I F 0 8 1 G t u p t u O 1 dir G P I 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 DV-757Ai 124 1 2 3 4 1 2 3 4 C D F A B E 7 PE5286A (DVDM ASSY : IC701) • DVD Data Processor . o N e m a n n i P .ri D s n o it c n u F n i P , 4 5 , 0 5 , 0 4 , 3 , 7 0 1 , 3 0 1 , 4 8 , 8 5 1 , 4 5 1 , 5 4 1 7 0 2 3 . 3 D D V − . V 3 . 3 + o t d e tc e n n o c e B .tiu c ric la tigid f o ylp p u s r e w o p a sitI , 3 5 , 7 2 , 8 1 , 5 1 , 2 9 , 8 7 , 4 7 , 4 6 , 7 5 1 , 0 3 1 , 4 0 1 , 1 9 1 , 3 8 1 , 4 6 1 8 0 2 5 . 2 D D V − . V 5 . 2 + o t d e tc e n n o c e B .tiu c ric la tigid f o ylp p u s r e w o p a sitI , 7 1 , 6 1 , 2 , 1 , 2 5 , 1 5 , 1 4 , 6 2 , 5 8 , 9 7 , 3 7 , 3 6 , 6 0 1 , 5 0 1 , 1 9 , 0 5 1 , 4 4 1 , 1 3 1 , 8 7 1 , 6 5 1 , 5 5 1 0 9 1 , 2 8 1 D N G − .tiu c ric la tigid f o d n u o r g a sitI 5 7 1 , 1 7 1 , 7 6 1 C N − . D D V r o D N G niti xi F . nip e s u - n o n a sitI 5 6 1 6 6 1 D D V A − .r e tr e v n o c la tigid - o t- g ola n a ni-tliu b r o fla ni m r e t ylp p u s ylp p u s r e w o p a sitI .) g ola n a ( V 5 . 2 + ylp p u S 6 7 1 7 7 1 D N G A − .r e tr e v n o c A / D ni-tliu b r o fla ni m r e t D N G a sitI 6 I R N U B N I . M A R e dis nif o la ni m r e tlo rt n o c ts e t n oit a r a p e s a sitI .ylla u s u e s u ni W O L t u p n I 0 9 1 C M T N I .ylla u s u e s u ni W O L t u p n I .la ni m r e t ts e t a sitI 8 4 1 2 C M T N I 4 A _ F R / K C M D N I .z H M 4 5 - 0 1 t u p n I .r e d o c e d M O R - D C / D V D f o t u p ni k c olc m e ts y s e h t sitI 9 8 1 D C K C N I .k c olb F /I m e ts y s oid u a n a f o k c olc r e ts a m sitI .k c olc e c n e r e f e r f o z H M 9 . 6 1 t u p ni, D C a f o t u o oid u a n I 5 4 D P /I K C A M D N I . D D V r o D N G ni ) ylla u s u d e s u n u ( e m it d e s u n u xi F 9 4 1 K L C O C V N I .t n u o c c a e g r a h c e dist u o f o O C V o t d e tc e n n o c siti,r o t alu d o m e d eld nip s f o k c olc m e ts y s h ti W 1 6 1 T E S E R X N I . m e ts y s tiu c ric d e t a r g e t ni ela c s e g r al elo h w e h t e zilaitinitI ,le v el W O L a f o t u p ni e h t y B 5 3 1 9 1 A S O /I .tin u g nis s e c o r p la rt n e c f o s u b s s e r d d a tc e n n o C 4 3 1 8 1 A S 3 3 1 7 1 A S 2 3 1 6 1 A S 9 2 1 5 1 A S 8 2 1 4 1 A S 7 2 1 3 1 A S 6 2 1 2 1 A S 5 2 1 1 1 A S 4 2 1 0 1 A S 3 2 1 9 A S ¶ 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 DV-757Ai 125 5 6 7 8 5 6 7 8 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 2 2 1 8 A S N I .tin u g nis s e c o r p la rt n e c f o s u b s s e r d d a tc e n n o C 1 2 1 7 A S 0 2 1 6 A S 9 1 1 5 A S 8 1 1 4 A S 7 1 1 3 A S 6 1 1 2 A S 5 1 1 1 A S 4 1 1 0 A S 9 9 7 D A S O /I .tin u g nis s e c o r p la rt n e c f o s u b a t a d a tc e n n o C 0 0 1 6 D A S 1 0 1 5 D A S 2 0 1 4 D A S 8 0 1 3 D A S 9 0 1 2 D A S 0 1 1 1 D A S 1 1 1 0 D A S 7 9 D R S X N I .tin u g nis s e c o r p la rt n e c f o la n gis D R a o t d e tc e n n o c e B 8 9 R W S X N I .tin u g nis s e c o r p la rt n e c f o la n gis R W a o t d e tc e n n o c e B 6 9 1 L C S X N I .tin u g nis s e c o r p la rt n e c m o rfla n gis tc ele s pih c sitI .la n gis sih t W O L f o e m it e h t t a e vitc e ff e s e m o c e b R W S X / D R S X 5 9 T I A W S X T U O .tin u g nis s e c o r p la rt n e c r o f t u p t u o T I A W e h t sitI . W O L f o e m it e h t t a tin u g nis s e c o r p la rt n e c m o rf s s e c c a e v a elts u m la ni m r e t sih T 4 9 Q E R D S X T U O .tin u g nis s e c o r p la rt n e c r o f d n a m e d A M D a sitI . e g d e n a h ti w r e fs n a rt A M D s e t a vitc a d n a n w o d slla fla ni m r e t sih t f o pih le v el W O L 3 9 K C A D S N I .k c a b r e w s n a A M D sitI .) 0 : 7 ( D A S y b la n gis sih t H G I H h ti w t u p t u o e r a a t a D 2 1 1 0 1 Q R I X T U O . W O L h ti w tin u g nis s e c o r p la rt n e c r o f t p u rr e t ni d n a m e d tI .tit u p t u o y e h t r e h t e h w r e tsig e r a h ti w tit e s n a c sla ni m r e t h t o B 3 1 1 1 1 Q R I X 1 4 1 3 E P / L P G F N I .r o t o m eld nip s m o rf e slu p n r u t a t u p n I 7 4 1 M W P F T U O . o v r e s G F r o fla ni m r e t t u p t u o M W P tib 7 sitI . e c n a d e p m i h gih , W O L , H G I H f o t u p t u o e ula v 3 e h t sitI 6 4 1 M W P V T U O . o v r e s d e e p s r o fla ni m r e t t u p t u o M W P tib 5 sitI . e c n a d e p m i h gih , W O L , H G I H f o t u p t u o e ula v 3 e h t sitI 3 4 1 M W P P T U O . o v r e s e s a h p r o fla ni m r e t t u p t u o n oit alu d o m h t di w e slu p sitI . e c n a d e p m i h gih , W O L , H G I H f o t u p t u o e ula v 3 e h t sitI 2 4 1 R R E R T U O . o v r e s h g u o r r o f t u p t u o lo rt n o c sitI . e c n a d e p m i h gih , W O L , H G I H f o t u p t u o e ula v 3 e h t sitI 1 3 7 A P O /I . n oitc n u f a tc ele s n a c u o Y ,r e tsig e r 0 7 $ a f o g nitt e s y B .tr o p O /I e s o p r u p -la r e n e g sitI .r e d o c e d D C a m o rfla n gis t u o la tigid a st u p ni O D D C . 8 5 9 C E I n o d e s a b la ni m r e t t u p t u o oid u a la tigid si T U O F I D . o t ni e d o c A C B a t u p ni o tla ni m r e t si A C B . o t nila n gis E L B B O W a t u p ni o tla ni m r e t si N I D W R .s e nih c a m n oit a zila tiv e r W R h ti w y r a s s e c e n s e m o c e b la ni m r e t N I D W R / A C B 2 3 6 A P 3 3 5 A P 4 3 4 A P 5 3 3 A P / O D D C 6 3 T U O F I D 6 9 1 1 A P / A C B 5 9 1 0 A P / N I D W R www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 126 1 2 3 4 1 2 3 4 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 8 3 1 2 S U T A T S / 7 D P T U O .)) 0 : 2 ( S U T A T S ( la n gis r o tin o m s u oir a v a t u p t u o tI .tr o p tr o p O /I e s o p r u p -la r e n e g a s a ti e s u n a c u o Y ,r e tsig e r 0 7 $ a f o g nitt e s y B 9 3 1 1 S U T A T S / 6 D P 0 4 1 0 S U T A T S / 5 D P 1 5 1 0 5 Y T U D T U O . % 0 5 yt u d f o e slu p a t u p t u o s y a w la tI . m e ts y s y r e v o c e r e h t f o la n gis D W P s u oir a v a f o e g a tlo v e c n e r e f e r e vig tI 0 6 1 C S A T U O . e slu p D W P a s a d oir e p k nis a f o r o rr e y c n e u q e rf t u p t u o tI 3 5 1 C P A T U O . e slu p D W P a s a p o ol d e k c ol e s a h p f o r o rr e e s a h p a t u p t u o tI 9 5 1 C T A T U O . e slu p D W P a s a la n gis F R a f o r o rr e t n e rr u c tc e rid a t u p t u o tI 2 5 1 C F A T U O . e slu p D W P a s a k c olc e c n e r e f e r f o r o rr e y c n e u q e rf d n a k L C O C V t u p t u o tI . e c n a d e p m i h gih , W O L , H G I H f o t u p t u o e ula v 3 e h t sitI 3 6 1 1 E P / T C E F E D N I . e dist u o e h t m o rf t u p nila n gis tc e ffid e h t sitI e n o d siti d n a ,) C P A ( H G I H nila ni m r e t sih t st u p t u o p o ol d e k c ol e s a h p f o r o rr e e s a h p a n e h T . dlo h e ula v t n o rf 2 6 1 7 C P / T E D _ T T U O . e slu p n oit alu d o m h t di w e slu p a s a tlu s e r h c r a e s tlit-lait n e g n a t a t u p t u o tI 0 7 3 1 A D T U O .r e ff u b R B V a r o f M A R D f o la n gis s s e r d d a sitI 1 7 2 1 A D 2 7 1 1 A D 5 7 0 1 A D 6 7 9 A D 7 7 8 A D 0 8 7 A D 1 8 6 A D 2 8 5 A D 3 8 4 A D 6 8 3 A D 7 8 2 A D 8 8 1 A D 9 8 0 A D 9 3 5 1 D D O /I .r e ff u b R B V a r o f M A R D f o s u b a t a d a sitI 2 4 4 1 D D 3 4 3 1 D D 4 4 2 1 D D 5 4 1 1 D D 6 4 0 1 D D 7 4 9 D D 8 4 8 D D 9 4 7 D D 5 5 6 D D 6 5 5 D D 7 5 4 D D 8 5 3 D D 9 5 2 D D 0 6 1 D D 1 6 0 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 DV-757Ai 127 5 6 7 8 5 6 7 8 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 9 6 S A R D X T U O .r e ff u b R B V a f o M A R D f o la n gis S A R a sitI 7 6 L S A C D X / S A C D X T U O .r e ff u b R B V a f o M A R D f o la n gis S A C a sitI 6 6 L M Q D / E O D X T U O .r e ff u b R B V a f o M A R D f o la n gis E O n a sitI 5 6 E W D X T U O .r e ff u b R B V a f o M A R D f o la n gis E W a sitI 3 1 7 A T A D S T U O .le n n a h c A M D _ O E D I V a f o s u b t u p t u o a t a d a sitI .r e d o c e d G E P M o t d e tc e n n o c e B 4 1 6 A T A D S 9 1 5 A T A D S 0 2 4 A T A D S 1 2 3 A T A D S 2 2 2 A T A D S 3 2 1 A T A D S 4 2 0 A T A D S 9 2 Q E R S N I .le n n a h c A M D _ O E D I V a f o la ni m r e t d n a m e d r e fs n a rt a t a d a sitI .r e d o c e d G E P M o t d e tc e n n o c e B . g nitt e s y b ytir alo p e g n a h c n a c u o Y 5 2 5 C P / K C A S X T U O .le n n a h c A M D _ O E D I V a f o la ni m r e t ylp e r r e fs n a rt a sitI .r e d o c e d G E P M o t d e tc e n n o c e B . g nitt e s h ti w s eir a v m r o f t u p t u O 8 2 R W X T U O .le n n a h c A M D _ O E D I V a f o la ni m r e t ylp e r r e fs n a rt a sitI .r e d o c e d G E P M o t d e tc e n n o c e B . g nitt e s h ti w s eir a v m r o f t u p t u O 0 3 6 C P / M R T V A X T U O . nile n n a h c A M D _ O E D I V a f o a t a d r e fs n a rt f o r o tc e s a f o p o t e h t w o h s o tla n gis a sitI 7 0 C P / 0 A P S D T U O A M D _ O I D U A n a f o n oit a nits e d s a r o s s e c o r P la n gi S la tigi D alo r o t o M stc e n n o c ti n e h W .r o s s e c o r P la n gi S la tigi D alo r o t o M o t s s e r d d a A M D a s e vig h cih w la n gis e h t siti,le n n a h c 8 1 C P / 1 A P S D 9 2 C P / 2 A P S D 6 0 2 0 B P / 0 A T A D S A O /I .tr o p O /I e s o p r u p -la r e n e g sitI le n n a h c A M D _ O I D U A n a f o s u b t u p t u o a t a d a e m o c e b tI ,r e tsig e r 0 7 $ a f o g nitt e s y B .tr o p a s e dis e b 5 0 2 1 B P / 1 A T A D S A 4 0 2 2 B P / 2 A T A D S A 3 0 2 3 B P / 3 A T A D S A 2 0 2 4 B P / 4 A T A D S A 1 0 2 5 B P / 5 A T A D S A 0 0 2 6 B P / 6 A T A D S A 9 9 1 7 B P / 7 A T A D S A 0 1 R W A X T U O .le n n a h c A M D _ O I D U A n a f o la ni m r e t ylp e r r e fs n a rt a sitI . g nitt e s h ti w s eir a v m r o f t u p t u O 1 1 K C A S A X T U O .le n n a h c A M D _ O I D U A n a f o la ni m r e t ylp e r r e fs n a rt a sitI . g nitt e s h ti w s eir a v m r o f t u p t u O 2 1 Q E R S A N I .le n n a h c A M D _ O I D U A n a f o la ni m r e t d n a m e d r e fs n a rt a sitI . g nitt e s y b ytir alo p e g n a h c n a c u o Y 2 9 1 K C B T U O . C A D o t t u p t u o k c olc tib e h t sitI 3 9 1 K C R L T U O . C A D o t t u p t u o la n gis K C R L e h t sitI 4 9 1 0 A T A D A T U O . C A D o t t u p t u o a t a d lair e s e h t sitI 7 8 1 K C B D C N I .r e d o c e d D C a m o rf k c olc tib a t u p nitI .) sf 8 4 ( z H M 8 6 1 1 . 2 si y c n e u q e rf e vitc e p s o r P 6 8 1 R L D C N I .r e d o c e d D C a m o rfla n gis K C R L a t u p nitI 5 8 1 T D D C N I .r e d o c e d D C a m o rf a t a d m e ts y s oid u a t u p nitI 1 8 1 K C F W N I . D C a f o la n gis k c olc e m a rf sitI 0 8 1 R O C S N I . D C a f o k nis e d o c t n a tsis s a f o la ni m r e t t u p ni sitI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 128 1 2 3 4 1 2 3 4 C D F A B E . o N e m a n n i P .ri D s n o it c n u F n i P 9 7 1 O S B S N I . D C a f o la ni m r e t t u p ni a t a d e d o c t n a tsis s a n a sitI 4 8 1 K C X E T U O .la ni m r e t O S B S a n o h tr o f a t a d d n e s o t s s e nile m it g nik a m k c olc tfih s a sitI 8 8 1 2 E P /I F 2 C N I .r e d o c e d D C a m o rf g alf r o rr e 2 C f o la ni m r e t t u p ni sitI 6 3 1 4 S U T A T S / X S F O /I .r e d o c e d D C a m o rfla n gis X S F a t u p nitI f o n oitc e rr o c r o rr e f o la n gis t n e m n gila e m a rf h ti w d e e p s la m r o n t a z h K 5 3 . 7 sila n gis X S F . C R I C .) 4 S U T A T S ( t u p t u o r o tin o m la n r e t ni e h t e m o c e b tI ,r e tsig e r F 7 $ a f o g nitt e s y B 7 3 1 / G L F E 3 S U T A T S O /I .r e d o c e d D C a m o rfla n gis G L F E n a t u p nitI . C R I C f o t n e m e v o m g nis s e c o r p n oitc e rr o c r o rr e f o la n gis r o tin o m a sila n gis G L F E n A .) 3 S U T A T S ( t u p t u o r o tin o m la n r e t ni e h t e m o c e b tI ,r e tsig e r F 7 $ a f o g nitt e s y B 2 7 1 N I A N I .r e tr e v n o c D / A ni-tliu b o tla ni m r e t t u p nila n gis F R g ola n a sitI 8 6 1 T R V N I .r e tr e v n o c D / A ni-tliu b f o la ni m r e t t u p ni e g a tlo v e c n e r e f e r sitI 9 6 1 S T R V T U O . T R V h ti w tc e n n o C 0 7 1 C R V T U O .r e tr e v n o c D / A ni-tliu b f o la ni m r e t t u p t u o e g a tlo v r e t n e c sitI 4 7 1 B R V N I .r e tr e v n o c D / A ni-tliu b f o la ni m r e t t u p ni e g a tlo v e c n e r e f e r sitI 3 7 1 S B R V T U O . B R V h ti w tc e n n o C 7 3 3 D P / E K C T U O . K L C D S f o la n gis elb a n E n a sitI 8 3 2 D P / B S C T U O . M A R D S f o la n gis tc ele s pih c sitI 2 6 K L C D S T U O . M A R D S f o k c olc t n e m e v o m a g nitt u p t u o la ni m r e t a sitI 8 6 H M O D / H S A C X T U O .tib 8 k n a r h gih f o la n gis S A C a siti,tib e di w 6 1 s u b f o M A R D s e s u ti n e h W 7 9 1 1 D P / N E Q E R V O /I . Q E R - o e di V f o la n gis elb a n E n a sitI 8 9 1 0 D P / N E Q E R A O /I . Q E R - oid u A f o la n gis elb a n E n a sitI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 129 5 6 7 8 5 6 7 8 C D F A B E 7 PD0274A (DVDM ASSY : IC552) • Audio Quality Enhancer (AQE) ¶ Pin Arrangement ¶ Block Diagram ¶ Pin Function 1 DAIN 2 LRIN 3 BCKIN 4 RSTB 5 CGND 6 XIN 7 IGND 8 ICVDD 9 SCLK 10 SDATA 11 CSB 12 24 23 22 21 20 19 18 17 16 15 14 13 NC DALOUT DAIN IBS, TFS, IFS, LRIPOL, IFORM, CKSEL, TEST DAROUT LROUT BCKOUT CGND OVDD NC NC NC NC NC NC 1 LRIN 2 BCKIN 3 Input Inter face Bit Extension ATT + Deemphasis DALOUT BACS, BSO, OFORM, LRPOL, DACS, TEST 24 DAROUT 23 LROUT 22 BCKOUT RSTB XIN 21 Output Inter face 24 x2 1st FIR Filter x2 2st FIR Filter 24 24 2fs 4fs x2 3st FIR Filter Soft Mute 8fs IBS, BES, DIR x8 Digital Filter IFS, DFS, CKSE, COES, ATT, DE Note : "n" in the Block diagram expresses the rate to sample IFS, SMUTE, TEST LRCK LRCK LRCK CKSE 4 6 Timing Control Syscllk SDATA CSB 10 SCLK 9 11 Microcomputer Interface n* LRCK n* LRCK n* LRCK 24 24 24 No. Name I/O Pin Function 1 DAIN I Audio data input 2 LRIN I L/R clock input 3 BCKIN I Bit clock input (48fs/64fs) 4 RSTB I System reset "0" = Reset 5 CGND − Ground (0V) for Core 6 XIN I System clock input (128fs/192fs/256fs/384fs/512fs/768fs) 7 IGND − Ground (0V) for Input Buffer 8 ICVDD − Power supply (3.3V) for Core and Input Buffer 9 SCLK I Microcomputer interface clock input 10 SDATA I Microcomputer interface data input 11 CSB I Microcomputer interface chip select input "0" = Enable, "1" = Disenable 12 NC I No connection 13 NC 14 NC 15 NC 16 NC 17 NC 18 OVDD − Power supply (3.3V) for Output Buffer 19 OGND − Ground (0V) for Output Buffer 20 CGND − Ground (0V) for Core 21 BCKOUT O Bit clock output (48fs/64fs) 22 LROUT O L/R clock output. WCLK output at PCM1704. 23 DAROUT O R ch audio data output 24 DALOUT O L ch audio data output or L/R ch multiplex 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 DV-757Ai 130 1 2 3 4 1 2 3 4 C D F A B E 7 ADV7300AKST (DVDM ASSY : IC831) • Video Encoder IC ¶ Pin Arrangement www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 131 5 6 7 8 5 6 7 8 C D F A B E ¶ 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 DV-757Ai 132 1 2 3 4 1 2 3 4 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 133 5 6 7 8 5 6 7 8 C D F A B E 7 PM0033A (DVDM ASSY : IC902) • Progressive Scan Converter (PRO2) ¶ Pin Arrangement www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 134 1 2 3 4 1 2 3 4 C D F A B E ¶ Pin Function Pin No. Name I/O/ P Attribute Functional Description 1 VDD3 P - VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) 2 CLKI In LVTTL 27MHz System clock input terminal 3 PLL_TEST In LVTTL Test exclusive use input terminal 4 PLL_EN In LVTTL PLL enable input terminal 5 VDD2 P - VDD for Core (2.5V) 6 CLKO Out 2mA 27MHz Clock output terminal 7 PD0 Inout LVTTL, leakage, 2mA Image data I/O port D(LSB) Image data I/O port D(MSB) Image data I/O port A(LSB) Image data I/O port A(MSB) 8 PD1 Inout LVTTL, leakage, 2mA D 9 PD2 Inout LVTTL, leakage, 2mA 10 PD3 Inout LVTTL, leakage, 2mA 11 PD4 Inout LVTTL, leakage, 2mA 12 GND P - Digital Ground Digital Ground Digital Ground Digital Ground Digital Ground 13 VDD3 P - 14 PD5 Inout LVTTL, leakage, 2mA 15 PD6 Inout LVTTL, leakage, 2mA 16 PD7 Inout LVTTL, leakage, 2mA 17 PD8 Inout LVTTL, leakage, 2mA 18 PD9 Inout LVTTL, leakage, 2mA 19 GND P - 20 GND P - 21 GND P - 22 VDD3 P - 23 NHS In Schmitt Horizontal synchronization input terminal 24 NVS In Schmitt Vertical synchronization input terminal 25 PA0 In LVTTL 26 PA1 In LVTTL 27 PA2 In LVTTL 28 PA3 In LVTTL 29 PA4 In LVTTL 30 PA5 In LVTTL 31 PA6 In LVTTL 32 PA7 In LVTTL 33 PA8 In LVTTL 34 PA9 In LVTTL 35 MA4 Out 2mA SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal 36 MA3 Out 2mA 37 MA5 Out 2mA 38 MA2 Out 2mA 39 GND P - 40 VDD3 P - Image data I/O port D Image data I/O port D Image data I/O port D Image data I/O port D Image data I/O port D Image data I/O port D Image data I/O port D Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port A Image data I/O port www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 135 5 6 7 8 5 6 7 8 C D F A B E Pin No. Name I/O/ P Attribute Functional Description 41 VDD2 P - 42 MA6 Out 2mA 43 MA1 Out 2mA 44 MA7 Out 2mA 45 MA0 Out 2mA 46 MA8 Out 2mA 47 MA10 Out 2mA 48 VDD3 P - 49 MA9 Out 2mA 50 MA11 Out 2mA 51 GND P - 52 RAS Out 2mA SDRAM Row Address Strobe Command output terminal 53 MCLK Out 4mA SDRAM Clock output terminal (54MHz) 54 CAS Out 2mA SDRAM Column Address Strobe Command output terminal 55 WE Out 2mA SDRAM Write Enable output terminal 56 VDD3 P - 57 MD8 Inout LVTTL, 2mA, Pullup SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal(LSB) SDRAM data input-output terminal 58 MD7 Inout LVTTL, 2mA, Pullup 59 MD9 Inout LVTTL, 2mA, Pullup 60 PDOEN In LVTTL Image port D input and output setting input terminal (L: input, H: output ) 61 GND P - 62 GND P - 63 MD6 Inout LVTTL, 2mA, Pullup 64 MD10 Inout LVTTL, 2mA, Pullup 65 VDD3 P - 66 MD5 Inout LVTTL, 2mA, Pullup 67 MD11 Inout LVTTL, 2mA, Pullup 68 MD4 Inout LVTTL, 2mA, Pullup 69 MD12 Inout LVTTL, 2mA, Pullup 70 MD3 Inout LVTTL, 2mA, Pullup 71 MD13 Inout LVTTL, 2mA, Pullup 72 GND P - 73 VDD3 P - 74 MD2 Inout LVTTL, 2mA, Pullup 75 MD14 Inout LVTTL, 2mA, Pullup 76 MD1 Inout LVTTL, 2mA, Pullup 77 MD15 Inout LVTTL, 2mA, Pullup 78 MD0 Inout LVTTL, 2mA, Pullup 79 VDD2 P - 80 VDD3 P - 81 VDD3 P - 82 GND P - 83 MD16 Inout LVTTL, 2mA, Pullup VDD for Core (2.5V) SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal(LSB) SDRAM address output terminal SDRAM address output terminal(MSB) SDRAM address output terminal SDRAM address output terminal VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) Digital Ground Digital Ground Digital Ground Digital Ground Digital Ground VDD for Core (2.5V) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 136 1 2 3 4 1 2 3 4 C D F A B E Pin No. Name I/O/ P Attribute Functional Description 84 MD17 Inout LVTTL, 2mA, Pullup 85 MD18 Inout LVTTL, 2mA, Pullup 86 MD19 Inout LVTTL, 2mA, Pullup 87 GND P - 88 AGND P - Ground for DAC Ground for DAC Ground for DAC 89 DAO_Y Out - Analog video-out (Y) Analog video-out (Cb) Analog video-out (Cr) 90 AVDD2 P - VDD for DAC (2.5V) VDD for DAC (2.5V) VDD for DAC (2.5V) 91 DAO_Cb Out - 92 AGND P - 93 DAO_Cr Out - 94 AVDD2 P - 95 VREF In - DAC reference voltage input terminal 96 FSADJ Inout - An ohms connection terminal for DAC peak swing setting 97 AVDD2 P - 98 VG Out - A volume connection terminal for gate voltage compensation of a DAC electric current cell 99 AGND P - 100 GND P - 101 GND P - 102 GND P - 103 GND P - 104 CLMP Out 2mA Clamp pulse output terminal 105 TEST0 In LVTTL Test exclusive use input terminal Test exclusive use input terminal Test exclusive use input terminal Test exclusive use input terminal Test exclusive use input terminal 106 TEST1 In LVTTL 107 TEST2 In LVTTL 108 TEST3 In LVTTL 109 TEST4 In LVTTL 110 SPR0 Out 2mA Serial-to-parallel conversion output terminal(LSB) Serial-to-parallel conversion output terminal(MSB) Serial-to-parallel conversion output terminal Serial-to-parallel conversion output terminal Serial-to-parallel conversion output terminal Serial-to-parallel conversion output terminal Serial-to-parallel conversion output terminal Serial-to-parallel conversion output terminal 111 SPR1 Out 2mA 112 VDD3 P - 113 SPR2 Out 2mA 114 SPR3 Out 2mA 115 SPR4 Out 2mA 116 SPR5 Out 2mA 117 GND P - 118 SPR6 Out 2mA 119 SPR7 Out 2mA 120 VDD3 P - 121 VDD2 P - 122 GND P - 123 PB0 Inout LVTTL, leakage, 2mA 124 PB1 Inout LVTTL, leakage, 2mA 125 PB2 Inout LVTTL, leakage, 2mA 126 PB3 Inout LVTTL, leakage, 2mA 127 VDD3 P - 128 PB4 Inout LVTTL, leakage, 2mA SDRAM data input-output terminal SDRAM data input-output terminal SDRAM data input-output terminal(MSB) Digital Ground Digital Ground Digital Ground Digital Ground Digital Ground VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) Digital Ground Digital Ground VDD for Core (2.5V) Image data I/O port B(LSB) Image data I/O port B Image data I/O port B Image data I/O port B Image data I/O port 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 DV-757Ai 137 5 6 7 8 5 6 7 8 C D F A B E Pin No. Name I/O/ P Attribute Functional Description 129 PB5 Inout LVTTL, leakage, 2mA 130 GND P - 131 PB6 Inout LVTTL, leakage, 2mA 132 PB7 Inout LVTTL, leakage, 2mA 133 PB8 Inout LVTTL, leakage, 2mA 134 PB9 Inout LVTTL, leakage, 2mA 135 PBOEN In LVTTL 136 VDD3 P - 137 PC0 Out 2mA 138 PC1 Out 2mA 139 PC2 Out 2mA 140 PC3 Out 2mA 141 GND P - 142 GND P - 143 PC4 Out 2mA 144 PC5 Out 2mA 145 VDD3 P - 146 PC6 Out 2mA 147 PC7 Out 2mA 148 PC8 Out 2mA 149 PC9 Out 2mA 150 GND P - 151 CSB In Schmitt MPU Interface chip select input terminal 152 SDA In Schmitt MPU Interface data entry terminal 153 SCL In Schmitt MPU Interface clock input terminal 154 SRN In Schmitt System reset input terminal 155 CKIPOL In LVTTL System clock polarity setting input terminal 156 PLL_VDD P - VDD of PLL exclusive use Ground of PLL exclusive use (2.5V) 157 CPOUT Out Analog Analog output terminal from PLL charge pump 158 VCOIN In Analog Analog input terminal from PLL outside charge account loop filter 159 PLL_GND P - 160 VDD3 P - B Image data I/O port B Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port C Image data I/O port B Image data I/O port B Image data I/O port B(MSB) Image data I/O port C(LSB) Image data I/O port C(MSB) Image data I/O port Digital Ground Digital Ground Digital Ground Digital Ground Image port B input and output setting input terminal (L: input, H: output ) VDD for IO (3.3V) VDD for IO (3.3V) VDD for IO (3.3V) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 138 1 2 3 4 1 2 3 4 C D F A B E 7 TSB43CA43GGW (ILKB ASSY : IC201) • IEEE1394 PHY LINK ¶ Pin Arrangement GPIO7 70 HSDI0_CLK 138 HSDI1_AV 155 XO 53 AGND 35 UART_RxD 86 HSDI1_EN 154 TPA0_N 29 HSDI0_DVALID 142 Vdd 116 REF_SYT 6 TPA2_P 43 MLPCM_BCLK 9 MCIF_DATA8 109 TEST_MODE3 58 MCIF_DATA7 108 TRST 81 TPB2_N 39 HSDI1_SYNC 156 MCIF_MODE1 134 TPBIAS0 31 MCIF_ADDR10 129 Vss 117 MLPCM_D2 13 HSDI1_D3 164 MCIF_DATA9 110 MCIF_ADDR6 125 GPIO6 69 MCIF_OEz 96 Vdd 75 GPIO8 71 AVdd 41 AGND 27 FILTER0 49 MCIF_R_nW 92 HSDI0_D3 148 Vss 146 Vss 162 Vss 55 MLPCM_LRCLK 10 HSDI1_D4 165 MCIF_WAIT 94 RESETz 59 AVdd 32 MCIF_DATA11 112 MCIF_ADDR2 121 GPIO2 15 HSDI0_D2 147 HSDI0_D7 152 MCIF_ADDR9 128 HSDI1_D7 168 WTCHDOG_TMR 88 MCIF_DATA14 118 R0 47 MLPCM_D0 11 GPIO1 66 FILTER1 50 TDI 78 GPIO0 65 HSDI0_D4 149 HSDI1_D2 163 HSDI1_AUDIO_ERR 171 Vss 176 ARM_TDO 84 HSDI1_D6 167 TPBIAS2 44 DIV_VCO 7 MCIF_ADDR3 122 MCIF_DATA2 103 MCIF_INTz 89 MCIF_ADDR7 126 Vdd 101 MCIF_DATA15 119 Vdd 161 GPIO5 18 TPB2_P 40 HSDI0_D5 150 MCIF_WEz 97 HSDI1_60958_IN 173 MCIF_DATA10 111 MCIF_MODE2 135 Vss 131 GPIO9 72 GPIO10 87 MCIF_ADDR4 123 MCIF_DATA5 106 TPB1_N 33 MCIF_ADDR1 120 XI 52 HSDI1_60958_OUT 174 HSDI0_EN 139 Vdd 145 PFD 8 HSDI1_AMCLK_OUT 170 3.3v HSDI0_SYNC 141 MCIF_ADDR8 127 TPBIAS1 38 TPA1_N 36 MLPCM_A 14 UART_TxD 85 SCL 68 TPB0_N 25 TPA0_P 30 GPIO3 16 Vdd 56 REG_OUT 160 Vdd 130 MCIF_DATA3 104 TPA1_P 37 TDO 79 RESET_ARMz 60 HSDI0_D1 144 HSDI1_AUDIO_MUTE 172 MCIF_DATA0 99 MCIF_MODE0 133 MCIF_DATA1 100 TMS 77 TPB1_P 34 MCIF_CS_MEMz 91 MLPCM_D1 12 MCIF_ACKz 95 HSDI1_AMCLK_IN 169 AVdd 28 TEST_MODE2 57 Vss 1 HSDI0_AV 140 TPB0_P 26 MCIF_DATA4 105 Vss 76 REG_OUT 115 TEST_MODE1 3 GPIO4 17 SDA 67 AVdd 23 HSDI1_D0 158 MCIF_ENDIAN 132 REG_ENz 73 AVdd 48 ARM_TMS 82 HSDI0_D0 143 Vdd 175 MCIF_ADDR5 124 VCO_CLK 5 HPS 62 HSDI0_D6 151 HSDI1_D5 166 Vss 102 AGND 24 HSDI0_60958_IN 136 MSPCTL 19 Vdd 20 TEST_MODE0 2 LOW_PWR_RDY 63 MCIF_STRBz 93 DISABLE_IFz 64 HSDI0_AMCLK_IN 137 AGND 45 MCIF_CS_IOz 90 MCIF_BUSCLK 98 R1 46 TCK 80 TPA2_N 42 REG_OUT 74 Vss 21 Vdd 4 HSDI1_DVALID 157 HSDI1_CLK 153 ARM_TDI 83 LINK_ON 61 CPS 22 PLL_Vdd 51 HSDI1_D1 159 MCIF_DATA6 107 PLL_GND 54 TSB43CA43 (iceLynx-Micro) INTEGRATED LLC / PHY MCIF_DATA12 113 MCIF_DATA13 114 Plastic QFP www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 139 5 6 7 8 5 6 7 8 C D F A B E ¶ Pin Function Pin Name Pin No I/O Description Power & Ground Pins DISABLE_IFZ 64 I Interface Disable. When asserted, the interfaces are put into a Hi-Z state. Interfaces include: ex-CPU, HSDI, GPIO, and WTCH_DG_TMRZ. HPS 62 I Host Power Status. This indicates the power status of the external system to iceLynx-Micro. A rising edge indicates the system CPU has been turned ON. (The internal ARM should wake up.) A falling edge indicates the system CPU has been turned OFF. (The internal ARM decides if power down is necessary.) LOW_PWR_RDY 63 O Output to system to indicate iceLynx-Micro is ready to go into a low power state. The ARM and WTCH_DG_TMRZ control this pin. WTCH_DG_TMRZ 88 O Watch Dog Timer (for the ARM.) iceLynx-Micro hardware asserts this pin whenever ARM software has not updated the Timer2 register within the allowed time period. RESET_ARMZ 60 I ARM reset. This signal resets the internal ARM processor. RESETZ 59 I/O Device reset. This signal resets all logic. This includes the PHY, Link core, memory, the ARM, and random logic. VSS 1, 21, 55, 76, 102 117 131, 146, 162 176 Digital Ground. AGND 24, 27, 35, 45, Analog Ground. PLL_GND 54 PLL Ground. VDD 4, 20, 56, 75, 101 116, 130 145, 161 175 Digital Power Supply. Must be set to 3.3V nominal. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 140 1 2 3 4 1 2 3 4 C D F A B E Pin Name Pin No I/O Description AVDD 23, 28, 32, 41, 48 Analog Power Supply. Must be set to 3.3V nominal. PLL_VDD 51 PLL Power Supply. Must be set to 3.3V nominal. Regulator Pins REG_ENZ 73 I Internal Regulator Enable. The iceLynx-Micro core voltage is 1.8V. Internal regulators are used to regulate the 3.3V VDD inputs to 1.8V. This pin enables the regulators. REG_OUT0 74 O 1.8V Regulator Output. This pin should be connected to ground using a 0.1uF capacitor. REG_OUT1 115 O 1.8V Regulator Output. This pin should be connected to ground using a 0.1uF capacitor. REG_OUT2 160 O 1.8V Regulator Output. This pin should be connected to ground using a 0.1uF capacitor. External CPU Interface Pins MCIF_ACKZ 95 I/O MCIF Acknowledge pin. Default active low. iceLynx-Micro asserts this signal if it has completed the MCIF request. This signal is always driven. This signal is used for the following modes: • 68000 + Wait I/O Access • MPC850 I/O Access In Serial MCIF Mode, this pin is used for the Serial Read Acknowledge (SMCIF_RACKZ.) MCIF_ADDR1 120 I MCIF Address 1 pin. This data pin is the least significant bit of the MCIF Address Bus. MCIF_ADDR0 is internally grounded. Only 16-bit addressing is allowed. MCIF_ADDR1 should be connected to the Address1 signal of the system CPU. MCIF_ADDR10 129 I MCIF Address 10 pin. This data pin is the most significant bit of the MCIF Address Bus. MCIF_ADDR2 121 I MCIF Address 2 pin MCIF_ADDR3 122 I MCIF Address 3 pin MCIF_ADDR4 123 I MCIF Address 4 pin MCIF_ADDR5 124 I MCIF Address 5 pin MCIF_ADDR6 125 I MCIF Address 6 pin MCIF_ADDR7 126 I MCIF Address 7 pin MCIF_ADDR8 127 I MCIF Address 8 pin MCIF_ADDR9 128 I MCIF Address 9 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 DV-757Ai 141 5 6 7 8 5 6 7 8 C D F A B E Pin Name Pin No I/O Description MCIF_BUSCLK 98 I MCIF Bus Clock. This pin is only used for the MCIF synchronous mode. (MPC850 I/O Access) and the Memory Access. This signal should be tied high if not used. In Serial MCIF Mode, this pin is used for the Serial Write Clock (SMCIF_WCLK.) MCIF_CS_IOZ 90 I MCIF Chip Select for all I/O MCIF modes. In Serial MCIF Mode, this pin is used for the Serial Write Request (SMCIF_WREQZ.) MCIF_CS_MEMZ 91 I/O MCIF Chip Select for the Memory MCIF mode. In Serial MCIF Mode, this pin is used for the Serial Write Acknowledge (SMCIF_WACKZ.) MCIF_DATA0 99 I/O MCIF DATA 0 pin. This data pin is the least significant bit of the MCIF Data Bus. In Serial MCIF Mode, this pin is used for the Serial Read Data (SMCIF_RDATA.) MCIF_DATA1 100 I/O MCIF DATA 1 pin. MCIF_DATA10 111 I/O MCIF DATA 10 pin. MCIF_DATA11 112 I/O MCIF DATA 11 pin. MCIF_DATA12 113 I/O MCIF DATA 12 pin. MCIF_DATA13 114 I/O MCIF DATA 13 pin. MCIF_DATA14 118 I/O MCIF DATA 14 pin. MCIF_DATA15 119 I/O MCIF DATA 15 pin. This data pin is the most significant bit of the MCIF Data Bus. MCIF_DATA2 103 I/O MCIF DATA 2 pin. MCIF_DATA3 104 I/O MCIF DATA 3 pin. MCIF_DATA4 105 I/O MCIF DATA 4 pin. MCIF_DATA5 106 I/O MCIF DATA 5 pin. MCIF_DATA6 107 I/O MCIF DATA 6 pin. MCIF_DATA7 108 I/O MCIF DATA 7 pin. MCIF_DATA8 109 I/O MCIF DATA 8 pin. MCIF_DATA9 110 I/O MCIF DATA 9 pin. MCIF_ENDIAN 132 I MCIF Endian Pin. This sets the Endianess for accesses between the external CPU and the internal iceLynx-Micro memory. This pin sets Endianess for all MCIF modes and the Serial MCIF mode. When set to a logical 0, data is read/written to the ex-CPU exactly as it is stored in iceLynx-Micro memory. (Big Endian) When set to a logical 1, data is swapped on half-word and byte boundaries before it is read/written to the ex-CPU. (Little Endian) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 142 1 2 3 4 1 2 3 4 C D F A B E Pin Name Pin No I/O Description MCIF_INTZ 89 O MCIF Interrupt. This signal is push-pull. (always asserted) It does not require a pull-up resistor. MCIF_MODE0 133 I MCIF Mode 0. Used to select MCIF mode. MCIF_MODE1 134 I MCIF Mode 1. Used to select MCIF mode. MCIF_MODE2 135 I MCIF Mode 2. Used to select MCIF mode. MCIF_OEZ 96 I MCIF Output Enable. Default active low. This input pin indicates if the system CPU wants to perform a MCIF read access. This signal is used for the following modes: • SH-3 I/O Access • M16C/62 I/O Access • Memory Access This signal should be tied high if not used. MCIF_RW 92 I MCIF Read/Write pin. Default value for read is a logical 1. Default value for write is a logical 0. In Serial MCIF Mode, this pin is used for the Serial Write Data (SMCIF_WDATA.) MCIF_STRBZ 93 I MCIF Strobe pin. Default active low. This pin is used (along with MCIF_CS_IOZ) to validate the MCIF access. This signal is used for the following modes: • 68000 + Wait I/O Access • MPC850 I/O Access • When not used, this pin should be tied high. In Serial MCIF Mode, this pin is used for the Serial Read Clock (SMCIF_RCLK.) MCIF_WAIT 94 O MCIF Wait pin. Default active high. iceLynx-Micro asserts this signal if it is not ready to service an MCIF request. When not asserted, this signal is in high-Z state. This signal is used for the following modes: • 68000 + Wait I/O Access • SH-3 I/O Access • M16C/62 I/O Access In Serial MCIF Mode, this pin is used for the Serial Read Request (SMCIF_RREQZ.) MCIF_WEZ 97 I MCIF Write Enable. Default active low. This input pin indicates if the system CPU wants to perform a MCIF write access. This signal is used for the following modes: • SH-3 I/O Access • M16C/62 I/O Access • Memory Access This signal should be tied high if not used. Universal Asynchronous Receiver Transmitter Pins UART_RxD 86 I UART receive port. Data from the system is input to the UART buffer using this pin. UART_TxD 85 O UART transmit port. Data from the UART buffer is output to the system using this 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 DV-757Ai 143 5 6 7 8 5 6 7 8 C D F A B E Pin Name Pin No I/O Description Joint Test Action Group (JTAG) & ARM Pins JTAG_TCK 80 I JTAG Clock pin. Both the boundary scan and ARM JTAG uses this input for the JTAG clock. JTAG_TDI 78 I JTAG Test Data Input pin JTAG_TDO 79 O JTAG Test Data Output pin JTAG_TMS 77 I JTAG Test Mode Selector pin. JTAG_TRST 81 I JTAG Reset Pin. Both the boundary scan and ARM JTAG uses this input for the JTAG clock. ARM_JTAG_TDI 83 I ARM JTAG Test Data Input pin ARM_JTAG_TDO 84 O ARM JTAG Test Data Output pin ARM_JTAG_TMS 82 I ARM JTAG Test Mode Selector pin I2C Serial Bus Pins SCL 68 I/O I2C Clock Pin. This pin should be tied to ground if no EEPOM is used. For EEPROM write operations, the GPIO8 settings are muxed with the SCL pin. Software can manipulate the GPIO8 register settings in order to perform a write. SDA 67 I/O I2C Data Pin For EEPROM write operations, the GPIO9 settings are muxed with the SDA pin. Software can manipulate the GPIO9 register settings in order to perform a write. General Purpose Input/Out Pins (GPIO) GPIO0 65 I/O GPIO0. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO1 66 I/O GPIO1. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO2 15 I/O GPIO2. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO3 16 I/O GPIO3. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO4 17 I/O GPIO 4. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO5 18 I/O GPIO 5. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO6 69 I/O GPIO6. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO7 70 I/O GPIO7. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is 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 DV-757Ai 144 1 2 3 4 1 2 3 4 C D F A B E Pin Name I/O Description GPIO8 71 I/O GPIO8. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO9 72 I/O GPIO9. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. GPIO10 87 I/O GPIO10. Can be programmed as general-purpose input, general-purpose output, or specific function. Power-up default is input. Physical Layer Pins TPA0_N TPA1_N TPA2_N TPA0_P TPA1_P TPA2_P 29 36 42 30 37 43 I/O Twisted Pair A Differential Signal Terminals. For an unused port, TPAN and TPAP signals can be left open. TPB0_N TPB1_N TPB2_N TPB0_P TPB1_P TPB2_P 25 33 39 26 34 40 I/O Twisted Pair B Differential Signal Terminals. For an unused port, TPBN and TPBP signals can be left open. TPBIAS0 TPBIAS1 TPBIAS2 31 38 44 I/O Twisted Pair Bias Output. These signals provide the 1.86V nominal bias voltage needed for proper operation of the twisted pair driver and receivers for signaling an ìactive connectionî to a remote node. For an unused port, TPBIAS can be left unconnected. R1 R0 46 47 - Current Setting Resistors. These pins are connected to external resistors to set the internal operating currents and cable driver output currents. A resistance of 6.34kΩ ± 1% is required to meet the IEEE 1394-1995 output voltage limits. FILTER0 FILTER1 49 50 I/O PLL Filter Terminals. These terminals are connected to an external capacitor to form a lag-lead filter required for stable operation of the internal frequency-multiplier PLL, which is using the crystal oscillator. A 0.1 µF± 10% capacitor is the only external component required to complete this filter. XI X0 52 53 - Crystal Oscillator Inputs. These terminals connect to a 24.576 MHz parallel resonant fundamental mode crystal. The optimum values for the external shunt capacitors are dependent on the crystal used. CPS 21 I Cable Power Status. Input to iceLynx-Micro used to detect if cable power is present. This pin should be connected to the cable power through 390 kΩ resistor. MSPCTL 19 I LINKON 61 O Link On output. This signal is asserted whenever LPS is low and a Link On packet is received from the 1394 bus. High Speed Data Interface (HSDI) Port 0 Pins HSDI_60958_IN 173 I 60958 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 DV-757Ai 145 5 6 7 8 5 6 7 8 C D F A B E Pin Name Pin No I/O Description HSDI_60958_OUT 179 O 60958 Data Output This signal is also used as FLWCTRL_DVALID in Flow Control Data Valid mode. HSDI0_60958_IN 136 I 60958 Data Input. HSDI0_AMCLK_IN 137 I Audio Master Clock Input. This clock is used to decode the bi- phase encoding of 60958 data. This pin is also used to input the 1.5*BCLK for Flow Control mode. HSDI0_AV 140 O HSDI Port 0 Available. Programmable. Default active low. For receive from 1394, this signal indicates if a 1394 packet is available in the receive buffer for reading. The HSDI_AV signal for MPEG2 data also depends on time stamp based release. For transmit onto 1394, this signal can be used to indicate buffer level in HSDI TX mode 8 and 9 by programming a CFR. If the buffer level is above a programmed level, HSDI_AV will be asserted. HSDI0_CLK 138 I HSDI Port 0 Clock. Programmable. Default rising edge sample. This clock is used to operate the HSDI port 0 logic. In parallel mode, the maximum clock is 27MHz. In serial mode, the maximum clock is 70MHz. This signal is output to HSDI1_CLK in pass thru mode. This signal can be used as HSDI0_MLPCM_BCLK for DVD- Audio Transmit. HSDI0_D0 143 I/O HSDI Port 0 Data 0 Pin. Data 0 is the least significant bit on the HSDI data bus. In serial mode, only HSDI0_D0 is used. This signal is output to HSDI1_D0 in pass thru mode. This signal can be used as HSDI0_MLPCM_D0 for DVD- Audio Transmit. HSDI0_D1 144 I/O HSDI Port 0 Data 1 Pin This signal is output to HSDI1_D1 in pass thru mode. This signal can be used as HSDI0_MLPCM_D1 for DVD- Audio Transmit. HSDI0_D2 147 I/O HSDI Port 0 Data 2 Pin This signal is output to HSDI1_D2 in pass thru mode. This signal can be used as HSDI0_MLPCM_D2 for DVD- Audio Transmit. HSDI0_D3 148 I/O HSDI Port 0 Data 3 Pin This signal is output to HSDI1_D3 in pass thru mode. This signal can be used as HSDI0_MLPCM_A for DVD-Audio Transmit. HSDI0_D4 149 I/O HSDI Port 0 Data 4 Pin This signal is output to HSDI1_D4 in pass thru 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 DV-757Ai 146 1 2 3 4 1 2 3 4 C D F A B E Pin Name Pin No I/O Description HSDI0_D5 150 I/O HSDI Port 0 Data 5 Pin This signal is output to HSDI1_D5 in pass thru mode HSDI0_D6 151 I/O HSDI Port 0 Data 6 Pin This signal is output to HSDI1_D6 in pass thru mode HSDI0_D7 152 I/O HSDI Port 0 Data 7 Pin. Data 0 is the most significant bit on the HSDI data bus. This signal is output to HSDI1_D7 in pass thru mode HSDI0_DVALID 142 I/O HSDI Port 0 Data Valid Pin. Programmable. Default active high. This pin indicates if data on the HSDI data bus valid for reading or writing. For transmit onto 1394, this signal is provided by the system with the data. For receive from 1394, iceLynx-Micro provides this signal with the data. For HSDI DV modes, this signal is used as HSDI0_FrameSync indicating DV frame boundary. This signal is output to HSDI1_DVALID in pass thru mode If not used in transmit mode, this signal can be tied low. HSDI0_EN 139 I HSDI Port 0 Enable. Programmable. Default active low. Input by the system to enable the HSDI for both transmit and receive from 1394. If not used, this signal can be tied enabled (low or high depending on the polarity set). The application can use HSDI_DVALID or HSDI_SYNC to validate the HSDI data. This signal can be used as HSDI0_MLPCM_LRCLK for DVD- Audio Transmit. HSDI0_SYNC 141 I/O HSDI Port 0 Sync Signal. Programmable. Default active high. This signal is used to indicate the start of packet. For transmit onto 1394, this signal is provided by the system with the data. For receive from 1394, iceLynx-Micro provides this signal with the data. This signal is output to HSDI1_SYNC in pass thru mode. If not used in transmit mode, this signal can be tied low or high depending on the polarity. High Speed Data Interface (HSDI) Port 1 Pins www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 147 5 6 7 8 5 6 7 8 C D F A B E Pin Name Pin No I/O Description HSDI1_AMCLK_IN 169 I Audio Master Clock Input. This clock is used to decode the bi- phase encoding of 60958 data. This pin is also used to input the 1.5*BCK for Flow Control mode. MLPCM Interface, HSDI1 Audio Port, and HSDI1 video port share buffer 1. Only one interface can access the buffer at a time. HSDI1_AMCLK_OUT 170 O Audio Master Clock Output. This clock is derived from the VCO_CLK input. 60958 data output from iceLynx-Micro is bi- phase encoded using this clock. HSDI1_AUDIO_ERR 171 O Audio Error Signal. iceLynx-Micro asserts this signal whenever an Audio Error condition occurs. (Receive from 1394 only.) HSDI1_AUDIO_MUTE 172 O Audio Mute Status. iceLynx-Micro asserts this signal whenever an Audio Mute condition has occurred, and hardware has muted the HSDI1 audio interface. (Receive from 1394 only.) HSDI1_AV 155 O HSDI Port 1 Available. Programmable. Default active low. For receive from 1394, this signal indicates if a 1394 packet is available in the receive buffer for reading. The HSDI_AV signal for MPEG2 data also depends on time stamp based release. For transmit onto 1394, this signal can be used to indicate buffer level in HSDI TX mode 8 and 9 by programming a CFR. This pin can be used to indicate buffer level in transmit mode by programming a CFR. If the buffer level is above a programmed level, HSDI_AV is asserted. HSDI1_CLK 153 I/O HSDI Port 1 Clock. Programmable. Default rising edge sample. This clock is used to operate the HSDI port 1 logic. In parallel mode, the maximum clock is 27MHz. In serial mode, the maximum clock is 70MHz. This signal can be used as HSDI1_SACD_MCLK for SACD Transmit and Receive. MLPCM Interface, HSDI1 Audio Port, and HSDI1 video port share buffer 1. Only one interface can access the buffer at a time. HSDI1_D0 158 I/O HSDI Port 1 Data 0 Pin. Data 0 is the least significant bit on the HSDI data bus. In serial mode, only HSDI0_D0 is used. This signal can be used as HSDI1_SACD_D0 for SACD Transmit and Receive. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 148 1 2 3 4 1 2 3 4 C D F A B E Pin Name Pin No I/O Description HSDI1_D1 159 I/O HSDI Port 1 Data 1 Pin This signal can be used as HSDI1_SACD_D1 for SACD Transmit and Receive. HSDI1_D2 163 I/O HSDI Port 1 Data 2 Pin This signal can be used as HSDI1_SACD_D2 for SACD Transmit and Receive. HSDI1_D3 164 I/O HSDI Port 1 Data 3 Pin This signal can be used as HSDI1_SACD_D3 for SACD Transmit and Receive. HSDI1_D4 165 I/O HSDI Port 1 Data 4 Pin This signal can be used as HSDI1_SACD_D4 for SACD Transmit and Receive. HSDI1_D5 166 I/O HSDI Port 1 Data 5 Pin This signal can be used as HSDI1_SACD_D5 for SACD Transmit and Receive. HSDI1_D6 167 I/O HSDI Port 1 Data 6 Pin This signal can be used as HSDI1_SACD_A for SACD Transmit and Receive. HSDI1_D7 168 I/O HSDI Port 1 Data 7 Pin. Data 0 is the most significant bit on the HSDI data bus. HSDI1_DVALID 157 I/O HSDI Port 1 Data Valid Pin. Programmable. Default active high. This pin indicates if data on the HSDI data bus valid for reading or writing. For transmit onto 1394, this signal is provided by the system with the data. For receive from 1394, iceLynx-Micro provides this signal with the data. For HSDI DV modes, this signal is used as HSDI0_FrameSync indicating DV frame boundary. If not used in transmit mode, this signal can be tied low. HSDI1_EN 154 I HSDI Port 1 Enable. Programmable. Default active low. Input by the system to enable the HSDI for both transmit and receive from 1394. If not used, this signal can be tied enabled (low or high depending on the polarity set). The application can use HSDI_DVALID or HSDI_SYNC to validate the HSDI data. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 149 5 6 7 8 5 6 7 8 C D F A B E Pin Name Pin No I/O Description HSDI1_SYNC 156 I/O HSDI Port 1 Sync Signal. Programmable. Default active high. This signal is used to indicate the start of packet For transmit onto 1394, this signal is provided by the system with the data. For receive from 1394, iceLynx-Micro provides this signal with the data. If not used in transmit mode, this signal can be tied low or high depending on the polarity. This signal can be used as HSDI1_SACD_FRAME for SACD Transmit and Receive. DVD-Audio Interface Pins MLPCM_A 14 I/O Audio MLPCM Interface Ancillary Data. Ancillary data is input/output using this pin. For DVD-Audio, MLPCM_LRCLK determines if Ancillary Left or Ancillary Right data is present. This signal also functions as FLWCTL_A in Flow Control mode MLPCM_BCLK 9 I/O Audio MLPCM Interface Bit Clock. Multiple functions: • DVD Audio BCK (I) • DVD Audio BCK (O) • Flow Control BCK (I/O) MLPCM Interface, HSDI1 Audio Port, and HSDI1 video port share buffer 1. Only one interface can access the buffer at a time. MLPCM_D0 11 I/O Audio MLPCM Interface D0. Contains Channel 1 and Channel 2 information. MLPCM_LRCLK determines which channel is present. This signal also functions as FLWCTL_D0 in Flow Control mode. MLPCM_D1 12 I/O Audio MLPCM Interface D1. Contains Channel 3 and Channel 4 information. MLPCM_LRCLK determines which channel is present. This signal also functions as FLWCTL_D0 in Flow Control mode MLPCM_D2 13 I/O Audio MLPCM Interface D2. Contains Channel 5 and Channel 6 information. MLPCM_LRCLK determines which channel is present. This signal also functions as FLWCTL_D0 in Flow Control mode MLPCM_LRCLK 10 I/O Audio MLPCM Interface Left-Right Clock. Multiple functions: DVD Audio LRCLK (I) DVD Audio LRCLK (O) Flow Control LRCLK (I/O) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 150 1 2 3 4 1 2 3 4 C D F A B E Pin Name Pin No I/O Description Phase Lock Loops Pins DIV_VCO 7 O Output for External Phase Detector. This signal is the divided VCO_CLK. It used by the external phase detector to compare with the REF_SYT signal. The divide ratios are setup in CFR. PFD 8 O Output from Internal Phase Detector. This signal can feed directly into the LPF and VCO if the internal phase detector is used. REF_SYT 6 O Output for External Phase Detector. This signal represents the SYT match for received audio or DV packets. The phase detector uses it as input to detect differences between the SYT match and the VCO clock. VCO_CLK 5 I Input from VCO. This is used to generate internal audio and DV clocks for receive clock recovery. Audio Frequency: 33.868MHz or 36.864MHz. DV Frequency: 30.72MHz Test Mode Pins TEST_MODE0 2 I/O Test Mode. Used for Internal TI testing. Should be tied low for normal operation. TEST_MODE1 3 I/O Test Mode. Used for Internal TI testing. Should be tied low for normal operation. TEST_MODE2 TEST_MODE3 57 58 I/O Test Mode. Used for Internal TI testing. Should be tied low for normal operation. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 151 5 6 7 8 5 6 7 8 C D F A B E 7 PD5787A (ILKB ASSY : IC101) • HOST CPU ¶ Pin Arrangement ¶ Block Diagram I/O port Inside outskirts function port P0 Timer System clock outbreak Memory 16-bit core based CPU Program counter Flag register Vector table Stack pointer Registers port P1 port P2 port P3 port P4 port P5 port P6 port P7 port P8 port P9 port P10 port P85 Timer TA0 (16 bit) Timer TA1 (16 bit) Timer TA2 (16 bit) Timer TA3 (16 bit) Timer TB0 (16 bit) Timer TB1 (16 bit) Timer TB2 (16 bit) Timer TB3 (16 bit) Timer TB4 (16 bit) Timer TB5 (16 bit) Monitor timer (15 bit) DMAC (2 channel) D-A converter (8 bit × 2 channel) UART / clock synchronizer form SI/O (8 bit × 3 channel) CRC operationed circuit (CCITT system) Clock synchronizer SI/O (8 bit × 2 channel) A-D converter (10 bit × 8 channel) Multiplier www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 152 1 2 3 4 1 2 3 4 C D F A B E 7.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 153 5 6 7 8 5 6 7 8 C D F A B E 7.4 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 lenses 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 DV-757Ai 154 1 2 3 4 1 2 3 4 C D F A B E 8. PANEL FACILITIES www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 155 5 6 7 8 5 6 7 8 C D F A B E [DV-757Ai/WYXJ] www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 156 1 2 3 4 1 2 3 4 C D F A B E [DV-S755Ai/RLXJ/NC] www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 157 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 158 1 2 3 4 1 2 3 4 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-757Ai 159 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com

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