Sony CDC-R237 Auto CD-tuner
Fabrikant:
Afbeelding 1 van 1
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Model:
CDC-R237
Datum:
2003
Categorie:
Groep:
Omschrijving:
FM/MW/LW COMPACT DISC PLAYER
Handleidingen type:
Servicehandboek
Pagina’s:
42
Grootte:
3.55 Mbytes (3720217 Bytes)
Taal:
english
Herziening:
1.0
Handleidingen-ID:
9-877-041-01
Datum:
Kwaliteit:
Elektronisch document, geen scan, zeer goed leesbaar.
Upload datum:
2012 04 03
MD5:
7e1f51ce959d0fe31d84fc5c17c08ae7
Downloads:
1052
Informatie
TABLE OF CONTENTS
1. GENERAL
Connections ... 4
2. DISASSEMBLY
2-1. Sub Panel Assy ... 7
2-2. CD mechanism Block ... 7
2-3. Main Board Section ... 8
2-4. Main Board ... 8
2-5. Heat Sink (CT) ... 9
2-6. Sub Board ... 9
2-7. Servo Board ... 10
2-8. Floating Block Assy ... 10
2-9. Lever Assy (CD Up Holder) ... 11
2-10. Lever (CD Roller) Sub Assy ... 11
2-11. Lever Assy (CD Holder) ... 12
2-12. Motor (Sled) Sub Assy ... 12
2-13. Pick-up Sub Assy ... 13
3. ELECTRICAL ADJUSTMENT ... 14
4. DIAGRAMS
4-1. IC Pin Descriptions ... 15
4-2. Block Diagram –CD Section– ... 19
4-3. Block Diagram –Main Section– ... 20
4-4. Block Diagram –Front Section– ... 21
4-5. Circuit Boards Location ... 21
4-6. Printed Wiring Boards –CD Mechanism Section– ... 22
4-7. Schematic Diagram –CD Mechanism Section– ... 24
4-8. Printed Wiring Board –Main Section– ... 25
4-9. Schematic Diagram –Main Section (1/2)– ... 26
4-10. Schematic Diagram –Main Section (2/2)– ... 27
4-11. Printed Wiring Boards –Front Section– ... 28
4-12. Schematic Diagram –Front Section– ... 29
4-13. IC Block Diagrams ... 30
5. EXPLODED VIEWS
5-1. Chassis Section ... 32
5-2. Front panel Section ... 33
5-3. CD mechanism Section (1) ... 34
5-4. CD mechanism Section (2) ... 35
6. ELECTRICAL PARTS LIST ... 36