HCD-ZX66i/ZX99i
5
1. SERVICE
NOTE
1-1. Service Position of CD BU Block ......................... 6
1-2. Service Position of PANEL COM Board ............... 7
1-3. Service Position of POWER AMP Board .............. 8
1-4. Service Position of CD Changer ............................ 8
2. GENERAL
Guide to parts and controls .................................... 9
3. DISASSEMBLY
3-1. Case
........................................................................ 18
3-2. Loading Panel
........................................................ 18
3-3. Front Panel Section ................................................ 19
3-4. GAME HP Board, MIC Board ............................... 19
3-5. Back Panel Section ................................................ 20
3-6. Boards Section
....................................................... 20
3-7. CD Mechanism Section ......................................... 21
3-8. MAIN Board
.......................................................... 21
3-9. Table
Assy
.............................................................. 22
3-10. SE-130 Board ......................................................... 22
3-11. TD Belt .................................................................. 23
3-12. DC Motor (M901) .................................................. 23
3-13. Optical Pick-up ...................................................... 24
3-14. BD81A Board ........................................................ 24
4. TEST
MODE
....................................................... 25
5. ELECTRICAL
ADJUSTMENTS
...................... 28
6. DIAGRAMS
6-1. Block Diagram –CD Servo Section– ..................... 31
6-2. Block Diagram –Main Section– ............................ 32
6-3. Block Diagram –Display/Power Section– ............. 33
6-4. Printed Wiring Board –BD Section– ..................... 34
6-5. Schematic Diagram –BD Section– ........................ 35
6-6. Printed Wiring Boards –Loading Section– ............ 36
6-7. Schematic Diagram –Loading Section– ................ 37
TABLE OF CONTENTS
6-8. Printed Wiring Board –Main Section– ................... 38
6-9. Schematic Diagram –Main Section (1/3)– ............. 39
6-10. Schematic Diagram –Main Section (2/3)– ............. 40
6-11. Schematic Diagram –Main Section (3/3)– ............. 41
6-12. Printed Wiring Boards –Panel Section– ................. 42
6-13. Schematic Diagram –Panel Section– ..................... 43
6-14. Printed Wiring Board –IPOD Section– .................. 44
6-15. Schematic Diagram –IPOD Section– .................... 45
6-16. Printed Wiring Boards –Jack Section– .................. 46
6-17. Schematic Diagram –Jack Section– ....................... 47
6-18. Printed Wiring Boards –Volume Section– ............. 48
6-19. Schematic Diagram –Volume Section– ................. 49
6-20. Printed Wiring Boards –Left Button Section– ....... 50
6-21. Schematic Diagram –Left Button Section– ........... 51
6-22. Printed Wiring Boards –Right Button Section– ..... 52
6-23. Schematic Diagram –Right Button Section– ......... 53
6-24. Printed Wiring Board –Surround Section
(HCD-ZX99i)–
.......................................................
54
6-25. Schematic Diagram –Surround Section
(HCD-ZX99i)–
.......................................................
55
6-26. Printed Wiring Board –Power Amp Section– ........ 56
6-27. Schematic Diagram –Power Amp Section– ........... 57
6-28. Printed Wiring Boards –Transformer Section– ...... 58
6-29. Schematic Diagram –Transformer Section– .......... 59
7. EXPLODED
VIEWS
7-1. Back Panel Section ............................................... 71
7-2. Front Panel Section (1) .......................................... 72
7-3. Front Panel Section (2) .......................................... 73
7-4. Chassis Section
...................................................... 74
7-5. CD Mechanism Section (1)
(CDM79B-F1BD81)
..............................................
75
7-6. CD Mechanism Section (2)
(CDM79B-F1BD81)
..............................................
76
8.
ELECTRICAL PARTS LIST
............................. 77
