Sony CDX-656 Carro CD changer
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Modelo:
CDX-656
Data:
2001
Categoria:
Grupo:
Descrição:
COMPACT DISC CHANGER
Tipo de manual:
Manual de serviço
Páginas:
42
Tamanho:
2.28 Mbytes (2392719 Bytes)
Idioma:
english
Revisão:
1.0
ID de manual:
9-873-375-01
Data:
Qualidade:
Documento eletrônico, digitalização, bem legível.
Data de upload:
2012 04 03
MD5:
3841a036a3d1fe67b119091d3c264152
Downloads:
1688
Informação
TABLE OF CONTENTS
SERVICING NOTES ... 2
1. GENERAL ... 4
Installation ... 5
Connections ... 5
2. DISASSEMBLY
2-1. Disassembly Flow ... 6
2-2. Case (Upper. T), Front Panel Assy ... 6
2-3. Mechanism Deck (MG-251B-137) ... 6
2-4. JACK Board ... 7
2-5. MAIN Board, Slide Variable Resistor
(Elevator Height Sensor) (RV202) ... 7
2-6. ELJ Motor Assy (Elevator) (M104) ... 8
2-7. Escutcheon (T) ... 8
2-8. Chassis (U.S) Sub Assy ... 9
2-9. Chassis Assy ... 9
2-10. RF Board ... 10
2-11. Sled Motor Assy (251) (M101),
Optical Pick-up (KSS-720A) ... 10
2-12. LSW Board, Spindle Motor (S) Sub Assy (M102) ... 11
2-13. ELJ Motor Assy (Chucking) (M103) ... 11
3. ASSEMBLY
3-1. Assembly Flow ... 12
3-2. Optical Pick-up Complete Assy ... 12
3-3. Gear (Lomini)/(Load 1) Assy ... 13
3-4. Operation Check ... 13
4. MECHANICAL ADJUSTMENT ... 14
5. ELECTRICAL CHECK ... 15
6. DIAGRAMS
6-1. Block Diagram – SERVO Section – ... 17
6-2. Block Diagram – BUS CONTROL/
POWER SUPPLY Section – ... 18
6-3. Note for Printed Wiring Boards and
Schematic Diagrams ... 19
6-4. Printed Wiring Boards – RF/LSW Boards – ... 20
6-5. Schematic Diagram – RF/LSW Boards – ... 21
6-6. Printed Wiring Boards
– MAIN Board (Component Side) – ... 22
6-7. Printed Wiring Boards
– MAIN (Conductor Side)/SWITCH Boards – ... 23
6-8. Schematic Diagram – MAIN Board (1/2) – ... 24
6-9. Schematic Diagram
– MAIN (2/2)/SWITCH Boards – ... 25
6-10. Printed Wiring Boards – JACK Board – ... 26
6-11. Schematic Diagram – JACK Board – ... 26
6-12. IC Pin Function Description ... 30
7. EXPLODED VIEWS
7-1. Case Section ... 33
7-2. Mechanism Deck Section-1 (MG-251B-137) ... 34
7-3. Mechanism Deck Section-2 (MG-251B-137) ... 35
7-4. Mechanism Deck Section-3 (MG-251B-137) ... 36
7-5. Mechanism Deck Section-4 (MG-251B-137) ... 37
8. ELECTRICAL PARTS LIST ... 38