— 2 —
TABLE OF CONTENTS
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
!
OR DOTTED LINE WITH
MARK
!
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.
1.
GENERAL
Location of Controls ··························································· 3
Listening to the Radio ························································ 3
Playing a Tape ···································································· 3
Recording ··········································································· 4
Choosing Power Sources ···················································· 4
2. DISASSEMBLY
2-1.
Front Cabinet Assy ····························································· 5
2-2.
Chassis (Tune) ···································································· 5
2-3.
Tape Mechanism Block ······················································ 6
2-4.
Tuner, AC, Second Board ··················································· 6
2-5.
Audio, Mic Board ······························································· 7
2-6.
Dial Pointer Setting ···························································· 7
3.
MECHANICAL ADJUSTMENTS
···························· 8
4.
ELECTRICAL ADJUSTMENTS
4-1.
Tape Section ······································································· 8
4-2.
Tuner Section ······································································ 9
5.
DIAGRAMS
5-1.
Circuit Boards Location ··················································· 11
5-2.
Printed Wiring Board —Tuner Section — ······················· 12
5-3.
Schematic Diagram —Tuner Section — ·························· 13
5-4.
Schematic Diagram — Audio Section — ························· 15
5-5.
Printed Wiring Board — Audio Section — ····················· 17
6.
EXPLODED VIEWS
6-1.
Front Cabinet Section ······················································· 19
6-2.
Rear Cabinet Section ························································ 20
6-3.
Mechanism Deck Section (1) ··········································· 21
6-4.
Mechanism Deck Section (2) ··········································· 22
6-5.
Mechanism Deck Section (3) ··········································· 23
6-6.
Mechanism Deck Section (4) ··········································· 24
7.
ELECTRICAL PARTS LIST
··································· 25
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
