Read Sony CFS-1085SMK2 Service Manual online
2
CFS-1085SMK2
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.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
TABLE OF CONTENTS
1.
GENERAL
................................................................... 3
2. DISASSEMBLY
2-1.
Disassembly Flow ........................................................... 4
2-2.
Power Board, DC IN Board ............................................ 4
2-3.
LED Board, GE SW Board, MEGA BASS SW Board ... 5
2-4.
MAIN Board, MIC Board, VOL Board .......................... 5
2-5.
Mechanism Deck, Tuner Board ....................................... 6
2-6.
Record/Playback Head (HRP101), Erase Head (HE301),
Belt, Motor (M601) .......................................................... 6
2-7.
2-7.
Dial Pointer Installation ................................................... 7
3. ADJUSTMENT
................................................................ 8
4. DIAGRAMS
4-1.
Circuit Boards Location .................................................. 12
4-2.
Block diagrams ................................................................ 13
4-3.
Printed Wiring Board – Main Section – .......................... 14
4-4.
Schematic Diagram – Main Section – ............................. 15
4-5.
Schematic Diagram – Power Section – ........................... 16
4-6.
Printed Wiring Board – Tuner Section – ......................... 16
4-7.
Schematic Diagram – Tuner Section – ............................ 17
4-8.
IC Block Diagrams .......................................................... 18
5. EXPLODED VIEWS
5-1.
Rear Cabinet Section ....................................................... 19
5-2.
Front Panel Section ......................................................... 20
5-3.
Speaker Section ............................................................... 21
5-4.
Mechanism Deck Section (1) (MF-1055-117) ................ 22
5-5.
Mechanism Deck Section (2) (MF-1055-117) ................ 23
6. ELECTRICAL PARTS LIST
........................................ 24
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