Table Of Contents - Sony HCD-DZ777K Service Manual

HCD-DZ265K/DZ266K/DZ270K/DZ570K/DZ777K
1. SERVICING NOTES
2. GENERAL
.................................................................. 11
3. DISASSEMBLY
3-1. Case ................................................................................ 19
3-2. POWER Board ................................................................ 19
3-3. Front Panel Section ........................................................ 20
3-4. Back Panel Section ......................................................... 20
3-5. DVD Mechanism Deck ................................................... 21
3-6. MAIN Board ................................................................... 21
3-7. IO-COMPONENT Board, SCORE Board ...................... 22
3-8. Tray ................................................................................. 22
3-9. Belt .................................................................................. 23
3-10. MS-203 Board ................................................................. 23
3-11. Base Unit ......................................................................... 24
3-12. Optical Pick-up ............................................................... 24
4. TEST MODE
............................................................ 25
5. ELECTRICAL ADJUSTMENTS
6. DIAGRAMS
6-1. Block Diagram -RF Section- ......................................... 33
6-2. Block Diagram -VIDEO Section- ................................. 34
6-3. Block Diagram -AUDIO Section- ................................. 35
6-4. Block Diagram -S-AIR/USB Section- ........................... 36
6-5. Block Diagram -AMP Section- ..................................... 37
6-6. Block Diagram -POWER Section- ................................ 38
6-7. Printed Wiring Board -MAIN Board (Side A)- ............. 39
6-8. Printed Wiring Board -MAIN Board (Side B)- ............. 40
6-9. Schematic Diagram -MAIN Board (1/9)- ...................... 41
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........................ 30
6-10. Schematic Diagram -MAIN Board (2/9)- ...................... 42
9
6-11. Schematic Diagram -MAIN Board (3/9)- ...................... 43
6-12. Schematic Diagram -MAIN Board (4/9),
MS-203 Board- ............................................................... 44
6-13. Schematic Diagram -MAIN Board (5/9)- ...................... 45
6-14. Schematic Diagram -MAIN Board (6/9)- ...................... 46
6-15. Schematic Diagram -MAIN Board (7/9)- ...................... 47
6-16. Schematic Diagram -MAIN Board (8/9)- ...................... 48
6-17. Schematic Diagram -MAIN Board (9/9)- ...................... 49
6-18. Printed Wiring Board -SCORE Board- ......................... 50
6-19. Schematic Diagram -SCORE Board- ............................ 51
6-20. Printed Wiring Board -IO-COMPONENT Board- ........ 52
6-21. Schematic Diagram -IO-COMPONENT Board- ........... 53
6-22. Printed Wiring Boards -JACK, P-SW Board- ............... 54
6-23. Schematic Diagram -JACK, P-SW Board- .................... 55
6-24. Printed Wiring Boards
-FL, MS-203, SPEAKER Board- .................................. 56
6-25. Schematic Diagram -FL, SPEAKER Board- ................. 57
6-26. Printed Wiring Board -S-AIR-CON Board
(DZ570K/DZ777K)- ...................................................... 58
6-27. Schematic Diagram -S-AIR-CON Board
(DZ570K/DZ777K)- ...................................................... 59
6-28. Printed Wiring Board -POWER Board- ........................ 60
6-29. Schematic Diagram -POWER Board- ........................... 61
7. EXPLODED VIEWS
7-1. Overall Section ............................................................... 74
7-2. Front Panel Section ......................................................... 75
7-3. Chassis Section ............................................................... 76
7-4. DVD Mechanism Deck Section (CDM85-DVBU102) .. 77
8. ELECTRICAL PARTS LIST
.............................. 78