Sony HCD-GS10, Service Manual

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2
HCD-GS10/GS30DAB
TABLE OF CONTENTS
1. SERVICING NOTES
................................................ 3
2. GENERAL
................................................................... 4
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 6
3-2. Side Panel (R) and Side Panel (L) ................................... 7
3-3. Top Panel, DAB Board (UK) ........................................... 7
3-4. Front Panel Assy .............................................................. 8
3-5. PANEL Board .................................................................. 8
3-6. HP Board, AUX Board .................................................... 9
3-7. DC Fan ............................................................................ 9
3-8. MAIN Board .................................................................... 10
3-9. REG Board, WIRE HOLD Board ................................... 10
3-10. AC Cord, Tuner (UK) ...................................................... 11
3-11. CD Mechanism ................................................................ 11
3-12. AMP Board ...................................................................... 12
3-13. PT Board, Power Transformer ......................................... 12
3-14. Belt .................................................................................. 13
3-15. Optical Pick-up (KSM-213DCP), BD90 Board .............. 14
4. TEST MODE
............................................................... 15
5. ELECTRICAL ADJUSTMENTS
.......................... 17
6. DIAGRAMS
6-1. Block Diagram — BD/DRIVER Section — .................. 20
6-2. Block Diagram — TUNER Section — .......................... 21
6-3. Block Diagram — MAIN Section — ............................. 22
6-4. Printed Wiring Board — BD90 Board — ...................... 23
6-5. Schematic Diagram — BD90 Board — ......................... 24
6-6. Printed Wiring Boards
— MAIN Board , REG Board — .................................... 25
6-7. Schematic Diagram
— MAIN Board (1/2), REG Board — ............................ 26
6-8. Schematic Diagram — MAIN Board (2/2) — ............... 27
6-9. Printed Wiring Board — AMP Board — ....................... 28
6-10. Schematic Diagram — AMP Board — .......................... 29
6-11. Printed Wiring Boards
— PANEL Board , KEY Board (AEP) — ...................... 30
6-12. Schematic Diagram
— PANEL Board , KEY Board (AEP) — ...................... 31
6-13. Printed Wiring Boards
— AUX Board , HP Board — ......................................... 32
6-14. Schematic Diagram
— AUX Board , HP Board — ......................................... 32
6-15. Printed Wiring Board
— PT Board (CND, AEP, UK, RU) — ........................... 33
6-16. Schematic Diagram
— PT Board (CND, AEP, UK, RU) — ........................... 33
7. EXPLODED VIEWS
7-1. Overall Section ................................................................ 40
7-2. Front Panel Section ......................................................... 41
7-3. Chassis Section ................................................................ 42
7-4. CD Mechanism Section ................................................... 43
8. ELECTRICAL PARTS LIST
.................................. 44
Ver. 1.3
Printed wiring boards, schematic diagrams and electrical parts lists are changed.
See REVISION HISTORY for details of changes on the last page.
• Abbreviation
AR
: Argentine model
CND : Canadian model
E2
: 120 V AC area in E model
E51 : Chilean and Peruvian models
MX : Mexican model
RU : Russian model
SP : Singapore model
General
Power requirements:
Canadian model: 120 V AC, 60 Hz
European and Russian models: 230 V AC, 50/60 Hz
Argentine model: 220 V AC, 50/60 Hz
Mexican model: 127 V AC, 60 Hz
Other models: 120 V, 220 V or 230 – 240 V AC, 50/60 Hz,
adjustable with voltage selector
Power consumption:
Canadian model: 100 W
European model: 110 W
Other models: 110 W
Dimensions (w/h/d) (excl. speakers): Approx. 170
×
246
×
307.5 mm
Mass (excl. speakers): Approx. 4.0 kg
Design and specifications are subject to change without notice.
Service manual Original SUPPLEMENT-1 SUPPLEMENT-2
Board name suffix suffix suffix
MAIN (REG) board -11, -12 -13
PANEL (KEY) board -11 -12, -13
BD90 board All
DAB board (UK model) -13
Others -11 to -13
PT board
CND, AEP, UK, RU AR, E2, E51, SP MX
All suffix Suffix-12, -13 Suffix-13
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.