DV-380-S
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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFCATIONS ............................................................................................................................................. 5
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6
2.1 PACKING SECTION .................................................................................................................................. 6
2.2 EXTERIOR SECTION................................................................................................................................ 8
2.3 05 DVD MECHA SECTION...................................................................................................................... 10
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12
3.1 BLOCK DIAGRAM ................................................................................................................................... 12
3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 14
3.3 DVD MT PCB ASSY (1/5) ........................................................................................................................ 16
3.4 DVD MT PCB ASSY(2/5) ......................................................................................................................... 18
3.5 DVD MT PCB ASSY(3/5) ......................................................................................................................... 20
3.6 DVD MT PCB ASSY(4/5) ......................................................................................................................... 22
3.7 DVD MT PCB ASSY(5/5) ......................................................................................................................... 24
3.8 OPERATION 1 and OPERATION 2 PCB ASSYS .................................................................................... 26
3.9 POWER PCB ASSY (1/2) ........................................................................................................................ 28
3.10 POWER PCB ASSY (2/2) ...................................................................................................................... 30
3.11 WAVE FORMS ....................................................................................................................................... 32
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 35
4.1 LOADING and SW PCB ASSYS.............................................................................................................. 35
4.2 DVD MT PCB ASSY................................................................................................................................. 36
4.3 OPERATION 1 and OPERATION 2 PCB ASSYS .................................................................................... 40
4.4 POWER PCB ASSY................................................................................................................................. 42
5. PCB PARTS LIST ........................................................................................................................................... 44
6. ADJUSTMENT ............................................................................................................................................... 50
6.1 WHEN REPLACING DVD DECK ............................................................................................................. 50
6.2 TEST MODE ............................................................................................................................................ 51
6.3 TEST MODE IN........................................................................................................................................ 52
6.4 DISC REMOVAL METHOD...................................................................................................................... 53
7. GENERAL INFORMATION ............................................................................................................................. 54
7.1 DIAGNOSIS ............................................................................................................................................. 54
7.1.1 DISPLAY SPECIFICATION OF THE TEST MODE ............................................................................ 54
7.1.2 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY ............................................................ 55
7.1.3 SPECIFICATION OF MODEL INFORMATION DISPLAY .................................................................. 56
7.1.4 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE ............................................................. 58
7.1.5 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY .................. 59
7.1.6 TROUBLE SHOOTING ...................................................................................................................... 60
7.2 DISASSEMBLY ........................................................................................................................................ 63
7.3 DVD DECK SECTION.............................................................................................................................. 64
7.4 IC INFORMATION.................................................................................................................................... 68
7.5 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY ..................................................................... 78
8. PANEL FACILITIES ........................................................................................................................................ 80
8.1 FRONT PANEL SECTION ....................................................................................................................... 80
8.2 DISPLAY .................................................................................................................................................. 81
8.3 REMOTE CONTROL ............................................................................................................................... 82
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TEL 13942296513 QQ 376315150 892498299
