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CONTENTS
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3 7 63 1515 0
SAFETY INFORMATION ..........................................................................................................................................................2
1. SERVICE PRECAUTIONS ....................................................................................................................................................5
2. SPECIFICATIONS .................................................................................................................................................................8
A
2.1 SPECIFICATIONS...........................................................................................................................................................8
2.2 DISC/CONTENT FORMAT ...........................................................................................................................................10
2.3 PANEL FACILITIES .......................................................................................................................................................16
3. BASIC ITEMS FOR SERVICE.............................................................................................................................................19
3.2 PCB LOCATIONS .........................................................................................................................................................20
3.3 JIGS LIST......................................................................................................................................................................21
4. BLOCK DIAGRAM...............................................................................................................................................................22
4.1 OVERALL WIRING DIAGRAM......................................................................................................................................22
B
4.6 POWER BLOCK DIAGRAM..........................................................................................................................................28
5. DIAGNOSIS.........................................................................................................................................................................29
5.1 TROUBLESHOOTING ..................................................................................................................................................29
5.2 SEQUENCE AFTER POWER ON ................................................................................................................................32
6. SERVICE MODE .................................................................................................................................................................35
6.1 SERVICE MODE PROCEDURE ...................................................................................................................................35
6.2 SERVICE MODE IN ......................................................................................................................................................36
C
7. DISASSEMBLY....................................................................................................................................................................40
8. EACH SETTING AND ADJUSTMENT ................................................................................................................................44
8.1 RE-WRITE FOR DVD FIRMWARE ...............................................................................................................................44
9. EXPLODED VIEWS AND PARTS LIST...............................................................................................................................46
9.1 PACKING SECTION......................................................................................................................................................46
9.2 EXTERIOR SECTION...................................................................................................................................................48
9.3 DVD MECHA SECTION ................................................................................................................................................50
10. SCHEMATIC DIAGRAM ....................................................................................................................................................52
10.1 DVD MT PCB ASSY (1/7) ...........................................................................................................................................52
10.2 DVD MT PCB ASSY (2/7) ...........................................................................................................................................54
10.3 DVD MT PCB ASSY (3/7) ...........................................................................................................................................56
10.4 DVD MT PCB ASSY (4/7) ...........................................................................................................................................58
10.7 DVD MT PCB ASSY (6/7) ...........................................................................................................................................64
10.8 DVD MT PCB ASSY (7/7) ...........................................................................................................................................66
10.9 OPERATION PCB ASSY ............................................................................................................................................68
10.10 POWER PCB ASSY (1/2) .........................................................................................................................................70
10.12 WAVEFORMS ...........................................................................................................................................................74
11. PCB CONNECTION DIAGRAM ........................................................................................................................................76
11.1 DVD MT PCB ASSY....................................................................................................................................................76
E
11.3 POWER PCB ASSY....................................................................................................................................................80
12. PCB PARTS LIST ..............................................................................................................................................................82
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