AVD-S500ES - Sony DVD Service Manual (repair manual). Page 4

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TABLE OF CONTENTS
1. SERVICING NOTES
........................................................ 5
2. GENERAL
Location of Controls ................................................................ 8
3. DISASSEMBLY
............................................................... 11
3-1.   Case ................................................................................... 12
3-2.   Front Panel Assy ............................................................... 12
3-3.   Back Panel Assy ................................................................ 13
3-4.   Power Board, AC SW Board ............................................. 13
3-5.   AMP Board ....................................................................... 14
3-6.   DC Fan (FAN901), MB Board .......................................... 14
3-7.   CD Mechanism Deck ........................................................ 15
3-8.   Pick-up Unit, RF Board .................................................... 15
3-9.   Belt (LD), LOADING Board, Motor (L) Assy ................. 16
4. TEST MODE
..................................................................... 17
5. ELECTRICAL ADJUSTMENTS
................................. 25
6. DIAGRAMS
6-1.   IC Pin Function Description ............................................. 26
6-2.   Circuit Boards Location .................................................... 47
6-3.   Note for Printed Wiring Boards and
         Schematic Diagrams .......................................................... 48
6-4.   Waveforms ......................................................................... 49
6-5.   Printed Wiring Boards –RF Section– ................................ 50
6-6.   Schematic Diagram –RF Section– .................................... 51
6-7.   Printed Wiring Board –MB Section– ................................ 52
6-8.   Schematic Diagram –MB Section (1/12)– ........................ 54
6-9.   Schematic Diagram –MB Section (2/12)– ........................ 55
6-10. Schematic Diagram –MB Section (3/12)– ........................ 56
6-11. Schematic Diagram –MB Section (4/12)– ........................ 57
6-12. Schematic Diagram –MB Section (5/12)– ........................ 58
6-13. Schematic Diagram –MB Section (6/12)– ........................ 59
6-14. Schematic Diagram –MB Section (7/12)– ........................ 60
6-15. Schematic Diagram –MB Section (8/12)– ........................ 61
6-16. Schematic Diagram –MB Section (9/12)– ........................ 62
6-17. Schematic Diagram –MB Section (10/12)– ...................... 63
6-18. Schematic Diagram –MB Section (11/12)– ...................... 64
6-19. Schematic Diagram –MB Section (12/12)– ...................... 65
6-20. Printed Wiring Board –Amp Section– .............................. 66
6-21. Schematic Diagram –Amp Section (1/4)– ........................ 68
6-22. Schematic Diagram –Amp Section (2/4)– ........................ 69
6-23. Schematic Diagram –Amp Section (3/4)– ........................ 70
6-24. Schematic Diagram –Amp Section (4/4)– ........................ 71
6-25. Printed Wiring Board –Audio I/O Section– ...................... 72
6-26. Schematic Diagram –Audio I/O Section– ......................... 74
6-27. Schematic Diagram –Video I/O Section– ......................... 75
6-28. Printed Wiring Board –Video I/O Section– ...................... 76
6-29. Printed Wiring Boards –Panel Section– ............................ 78
6-30. Schematic Diagram –Panel Section– ................................ 79
6-31. Printed Wiring Boards –Power Section– ........................... 80
6-32. Schematic Diagram –Power Section– ............................... 82
6-33. IC Block Diagrams ............................................................ 83
7. EXPLODED VIEWS
7-1.   Case Section ...................................................................... 95
7-2.   Front Panel Section ........................................................... 96
7-3.   Back Panel Section ............................................................ 97
7-4.   Chassis Section ................................................................. 98
7-5.   CD Mechanism Deck Section ........................................... 99
7-6.   Base Unit Section ............................................................ 100
8. ELECTRICAL PARTS LIST
...................................... 101
AVD-S500ES
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