
CX-BK33
4
TABLE OF CONTENTS
1. SERVICING NOTES ................................................ 5
2. GENERAL
Location of Controls........................................................ 7
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 9
3-2. Side Panel (L)/(R) ........................................................... 10
3-3. Top Panel Block .............................................................. 10
3-4. Front Panel Block ............................................................ 11
3-5. MAIN Board.................................................................... 11
3-6. Rear Panel Block ............................................................. 12
3-7. Tuner (FM/AM)............................................................... 12
3-8. SPEAKER Board ............................................................ 13
3-9. ACDC Board, Power Transformer .................................. 13
3-10. FRONT AMP Board Block ............................................. 14
3-11. CD Mechanism Deck (CDM69BV-30BD64NS) ............ 14
3-12. Base Unit Section (BU-30CBD64NS) ............................ 15
3-13. OP Assy ........................................................................... 15
3-14. SW (1) Board, SW (2) Board, SW (3) Board,
SW (4) Board, Bracket (Top) Assy.................................. 16
3-15. RELAY Board ................................................................. 16
3-16. Motor (Stocker)Assy (Stocker) (M761) ......................... 17
3-17. Motor (Roller) Assy (Roller) (M781).............................. 17
3-18. Motor (Mode) Assy (Mode) (M771) ............................... 18
3-19. Rubber Roller (Slider) Assy ............................................ 18
3-20. Timing Belt (Front/Rear)................................................. 19
3-21. Cam (Gear) ...................................................................... 19
3-22. SENSOR Board ............................................................... 20
3-23. Single Cassette Mechanism (CMAL1Z241A) ................ 20
4. ASSEMBLY
4-1. How To Install The Cam (Ejact Lock) ............................ 21
4-2. How To Install The Cam (Gear) ...................................... 21
4-3. How To Install The Gear (Mode 2) ................................. 22
4-4. How To Install The Gear (Mode Cam)............................ 22
4-5. How To Install The Rotary Encoder (S702),
Gear (Stocker Communication)....................................... 23
4-6. How To Install The Cam (Stocker U/D) .......................... 23
4-7. How To Install The Stocker Assy .................................... 24
4-8. PhaseAdjustment Between Pinions (Slider)
and Slider-1 To 5 (L/R) ................................................... 25
5. TEST MODE ............................................................... 26
6. ELECTRICAL ADJUSTMENTS
DECK Section ................................................................. 28
CD Section ...................................................................... 29
7. DIAGRAMS
7-1. Block Diagram – CD Section – ...................................... 31
7-2. Block Diagram – TUNER/TAPE/USB Section –........... 32
7-3. Block Diagram – AMP Section – ................................... 33
7-4. Block Diagram – POWER SUPPLY Section – .............. 34
7-5. Printed Wiring Board – BD Board – .............................. 36
7-6. Schematic Diagram – BD Board – ................................. 37
7-7. Printed Wirig Boards – CHANGER Section –............... 38
7-8. Schematic Diagram – CHANGER Section – ................. 39
7-9. Printed Wiring Board –DECK Board – .......................... 40
7-10. Schematic Diagram – DECK Board –............................ 41
7-11. Schematic Diagram – MAIN Board (1/4) – ................... 42
7-12. Schematic Diagram – MAIN Board (2/4) – ................... 43
7-13. Schematic Diagram – MAIN Board (3/4) – ................... 44
7-14. Schematic Diagram – MAIN Board (4/4) – ................... 45
7-15. Printed Wiring Board – MAIN Board – ......................... 46
7-16. Printed Wiring Board – FRONTAMP Board – ............. 47
7-17. Schematic Diagram – FRONTAMP Board (1/2) – ....... 48
7-18. Schematic Diagram – FRONTAMP Board (2/2) – ....... 49
7-19. Printed Wiring Board – USB Board – ............................ 50
7-20. Schematic Diagram – USB Board – ............................... 51
7-21. Printed Wiring Board – MIC Board –
(Chirean and Peruvian models) ....................................... 52
7-22. Schematic Diagram – MIC Board –
(Chirean and Peruvian models) ....................................... 53
7-23. Printed Wiring Board – HEADPHONE Board – ........... 54
7-24. Schematic Diagram – HEADPHONE Board – .............. 54
7-25. Printed Wiring Board – SPEAKER Board – .................. 55
7-26. Schematica Diagram – SPEAKER Board – ................... 55
7-27. Printed Wiring Board – LCD Board – ............................ 56
7-28. Schematic Diagram – LCD Board –............................... 57
7-29. Printed Wiring Boards – KEY Section – ........................ 58
7-30. Schematic Diagram – KEY Section – ............................ 59
7-31. Printed Wiring Board – ACDC Board – ......................... 60
7-32. Schematic Diagram – ACDC Board – ............................ 61
7-33. Printed Wiring Board – PT85 Board –
(AEP and UK models)..................................................... 62
7-34. Schematic Diagram – PT85 Board –
(AEP and UK models)..................................................... 63
7-35. Printed Wiring Board – PT96 Board –
(Chirean and Peruvian models) ....................................... 64
7-36. Schematic Diagram – PT96 Board –
(Chirean and Peruvian models) ....................................... 65
8. EXPLODED VIEWS
8-1. Panel Section ................................................................... 78
8-2. Tape Mechanism Deck Section (CMAL1Z241A)........... 79
8-3. Front Boards Section ....................................................... 80
8-4. Front Cabinet Section...................................................... 81
8-5. MAIN Board Section....................................................... 82
8-6. Chassis Section................................................................ 83
8-7. CD Mechanism Deck Section-1
(CDM69BV-30CBD64NS) ............................................. 84
8-8. CD Mechanism Deck Section-2
(CDM69BV-30CBD64NS) ............................................. 85
8-9. CD Mechanism Deck Section-3
(CDM69BV-30CBD64NS) ............................................. 86
8-10. CD Mechanism Deck Section-4
(CDM69BV-30CBD64NS) ............................................. 87
8-11. CD Mechanism Deck Section-5
(CDM69BV-30CBD64NS) ............................................. 88
8-12. CD Mechanism Deck Section-6
(CDM69BV-30CBD64NS) ............................................. 89
8-13. Base Unit Section (BU-30CBD64NS) ............................ 90
9. ELECTRICAL PARTS LIST................................ 91
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com