Table Of Contents - Sony hcd-gn1000d Service Manual

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1. SERVICING NOTES
2. GENERAL
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 7
3-2. Case ................................................................................. 8
3-3. Loading Panel .................................................................. 8
3-4. Tuner Pack ....................................................................... 9
3-5. DVD Mechanism Deck ................................................... 9
3-6. Front Panel Assy .............................................................. 10
3-7. Tape Mechanism Deck, MIC Board ................................ 10
3-8. CD-SW Board, Panel Board ............................................ 11
3-9. FUNCTION Board, JOG Board ...................................... 11
3-10. KARAOKE Board, VIDEO Board, DMB15 Board ........ 12
3-11. Back Panel ....................................................................... 12
3-12. PRIMARY Board, EFFECTOR Board ............................ 13
3-13. Power AMP PC Board Assy, MAIN Board ..................... 13
3-14. SURROUND Board, PA Board ....................................... 14
3-15. Power Transformer (T1200) ........................................... 14
3-16. DRIVER Board, SW Board ............................................. 15
3-17. DVD Assy ........................................................................ 15
3-18. Optical Pick-up ................................................................ 16
3-19. SENSOR Board ............................................................... 16
3-20. MOTOR (TB) Board ....................................................... 17
3-21. MOTOR (LD) Board ....................................................... 17
4. TEST MODE
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5. MECHANICAL ADJUSTMENTS
6. ELECTRICAL ADJUSTMENTS
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TABLE OF CONTENTS

7. DIAGRAMS .......................................................... 25
7-1. Block Diagram - RF Section - ....................................... 27
7-2. Block Diagram - Video Section - ................................... 28
7-3. Block Diagram - Tape/Tuner Section - .......................... 29
7-4. Block Diagram - Main Section - .................................... 30
7-5. Block Diagram - AMP Section - .................................... 31
7-6. Block Diagram - Display/Power Section - ..................... 32
7-7. Printed Wiring Board - DMB15 Board (Side A) - ......... 33
7-8. Printed Wiring Board - DMB15 Board (Side B) - ........ 34
7-9. Schematic Diagram - DMB15 Board (1/4) - ................ 35
7-10. Schematic Diagram - DMB15 Board (2/4) - ................ 36
7-11. Schematic Diagram - DMB15 Board (3/4) - ................ 37
7-12. Schematic Diagram - DMB15 Board (4/4) - ................ 38
7-13. Printed Wiring Boards - CD Mechanism Boards - ....... 39
7-14. Schematic Diagram - CD Mechanism Boards - ........... 40
7-15. Printed Wiring Board - MAIN Board - .......................... 41
7-16. Schematic Diagram - MAIN Board (1/5) - ................... 42
7-17. Schematic Diagram - MAIN Board (2/5) - ................... 43
7-18. Schematic Diagram - MAIN Board (3/5) - ................... 44
7-19. Schematic Diagram - MAIN Board (4/5) - ................... 45
7-20. Schematic Diagram - MAIN Board (5/5) - ................... 46
7-21. Printed Wiring Board - PANEL Board - ........................ 47
7-22. Schematic Diagram - PANEL Board - .......................... 48
7-23. Printed Wiring Boards - CD-SW, JOG, FUNCTION
And MIC Boards - .......................................................... 49
7-24. Schematic Diagram - CD-SW, JOG, FUNCTION
And MIC Boards - .......................................................... 50
7-25. Printed Wiring Board - PA Board - ................................ 51
7-26. Schematic Diagram - PA Board - .................................. 52
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7-27. Printed Wiring Board - SURROUND Board - ............... 53
7-28. Schematic Diagram - SURROUND Board (1/2) - ........ 54
7-29. Schematic Diagram - SURROUND Board (2/2) - ....... 55
7-30. Printed Wiring Board - EFFECTOR Board - ................. 56
7-31. Schematic Diagram - EFFECTOR Board - ................... 57
7-32. Printed Wiring Board - VIDEO Board - ........................ 58
7-33. Schematic Diagram - VIDEO Board - .......................... 59
7-34. Printed Wiring Boards - Power Section - ....................... 60
7-35. Schematic Diagram - Power Section - .......................... 61
7-36. Printed Wiring Board - KARAOKE Board - ................. 62
7-37. Schematic Diagram - KARAOKE Board - ................... 62
7-38. IC Pin Function Description ............................................ 65
8. EXPLODED VIEWS
8-1. Case, Back Panel Section ................................................ 75
8-2. Front Panel Section-1 ...................................................... 76
8-3. Front Panel Section-2 ...................................................... 77
8-4. Chassis Section ................................................................ 78
8-5. DVD Mechanism Section-1 (CDM74HF-DVBU101) .... 79
8-6. DVD Mechanism Section-2 (CDM74HF-DVBU101) .... 80
9. ELECTRICAL PARTS LIST
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