Table Of Contents - Sony HCD-SC5 Service Manual

1. SERVICING NOTE
·························································· 4
2. GENERAL
·········································································· 5
3. DISASSEMBLY
································································ 9
3-1. FRONT PANEL SECTION,
SIDE PANEL (L/R) SECTION ··································· 10
3-2. DDCON BOARD, FL BOARD ··································· 11
3-3. PLAY BUTTON, SLOT DISC ···································· 11
3-4. POWER BOARD ························································· 12
3-5. I/O BOARD ································································· 12
3-6. SCART BOARD, DVD BOARD ································· 13
3-7. AMP BOARD ······························································ 13
3-8. CD MECHANISM DECK (CDM80-DVBU24) ········· 14
3-9. CHASSIS (TOP) ·························································· 14
3-10. LEVER (LOADING R/L) ·········································· 15
3-11. DISC STOP LEVER, DISC SENSOR LEVER ········· 16
3-12. DRIVER BOARD ······················································ 16
3-13. RF BOARD ································································ 17
3-14. OPTICAL PICK-UP (TDP022W) ····························· 17
3-15. BASE UNIT ······························································· 18
3-16. LEVER (BU LOCK) ·················································· 18
3-17. CLOSE LEVER ························································· 19
3-18. DIR LEVER, GEAR (IDL-B) ···································· 19
3-19. GEAR (IDL-C) ·························································· 20
4. TEST MODE
···································································· 21
5. ELECTRICAL ADJUSTMENT
6. DIAGRAMS
6-1. CIRCUIT BOARDS LOCATION ······························· 30
6-2. BLOCK DIAGRAMS - RF/SERVO SECTION - ······ 32
- AUDIO (DSP) SECTION - ······································ 33
- AUDIO OUT SECTION - ······································· 34
- VIDEO SECTION - ················································· 35
- POWER SUPPLY SECTION - ································ 36
6-3. PRINTED WIRING BOARD - RF SECTION - ········ 37
6-4. SCHEMATIC DIAGRAM - RF SECTION - ············· 38
6-5. PRINTED WIRING BOARD
- DRIVER SECTION - ·············································· 39
6-6. SCHEMATIC DIAGRAM
- DRIVER SECTION - ·············································· 39
6-7. PRINTED WIRING BOARD
- DVD SECTION (SIDE A) - ···································· 40
6-8. PRINTED WIRING BOARD
- DVD SECTION (SIDE B) - ···································· 41
6-9. SCHEMATIC DIAGRAM
- DVD SECTION (1/10) - ·········································· 42
6-10. SCHEMATIC DIAGRAM
- DVD SECTION (2/10) - ·········································· 43
6-11. SCHEMATIC DIAGRAM
- DVD SECTION (3/10) - ·········································· 44
6-12. SCHEMATIC DIAGRAM
- DVD SECTION (4/10) - ·········································· 45
6-13. SCHEMATIC DIAGRAM
- DVD SECTION (5/10) - ·········································· 46
6-14. SCHEMATIC DIAGRAM
- DVD SECTION (6/10) - ·········································· 47
6-15. SCHEMATIC DIAGRAM
- DVD SECTION (7/10) - ·········································· 48
6-16. SCHEMATIC DIAGRAM
- DVD SECTION (8/10) - ·········································· 49
6-17. SCHEMATIC DIAGRAM
- DVD SECTION (9/10) - ·········································· 50

TABLE OF CONTENTS

·································· 29
6-18. SCHEMATIC DIAGRAM
- DVD SECTION (10/10) - ········································ 51
6-19. PRINTED WIRING BOARD
- AMP SECTION (SIDE A) - ···································· 52
6-20. PRINTED WIRING BOARD
- AMP SECTION (SIDE B) - ···································· 53
6-21. SCHEMATIC DIAGRAM
- AMP SECTION (1/2) - ············································ 54
6-22. SCHEMATIC DIAGRAM
- AMP SECTION (2/2) - ············································ 55
6-23. PRINTED WIRING BOARD
- I/O SECTION - ························································ 56
6-24. SCHEMATIC DIAGRAM
- I/O SECTION (1/2) - ··············································· 57
6-25. SCHEMATIC DIAGRAM
- I/O SECTION (2/2) - ··············································· 58
6-26. PRINTED WIRING BOARD
- FRONT PANEL SECTION - ··································· 59
6-27. SCHEMATIC DIAGRAM
- FRONT PANEL SECTION - ··································· 60
6-28. PRINTED WIRING BOARD
- POWER SECTION - ··············································· 61
6-29. SCHEMATIC DIAGRAM
- POWER SECTION - ··············································· 62
6-30. IC BLOCK DIAGRAMS ············································ 65
6-31. IC PIN FUNCTION DESCRIPTION ························· 73
7. EXPLODED VIEWS
7-1. CASE SECTION ························································· 94
7-2. FRONT PANEL SECTION ········································· 95
7-3. CHASSIS SECTION-1 ··············································· 96
7-4. CHASSIS SECTION-2 ··············································· 97
7-5. CHASSIS SECTION-3 ··············································· 98
7-6. MECHANISM DECK SECTION-1
(CDM80-DVBU24) ····················································· 99
7-7. MECHANISM DECK SECTION-2
(CDM80-DVBU24) ··················································· 100
7-8. MECHANISM DECK SECTION-3
(CDM80-DVBU24) ··················································· 101
7-9. BASE UNIT SECTION ············································ 102
8. ELECTRICAL PARTS LIST
HCD-SC5/SC6/SC8
····································· 103
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