– 2 –
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.
Dimensions (incl. projecting parts)
Player: Approx. 160
×
249
×
227 mm (w/h/d)
Speaker: Approx. 150
×
245
×
192 mm (w/h/d)
Mass
Player: Approx. 2.8 kg
Speaker: Approx. 1.2 kg
Supplied accessories
Remote control RMT-C107AD (1)
FM lead aerial (1)
MW/LW loop aerial (1)
Design and specifications are subject to change without
notice.
TABLE OF CONTENTS
1. SERVICING NOTES
......................................................... 3
2. GENERAL
Playing a CD ........................................................................... 4
Listening to the radio ............................................................... 4
Playing a tape .......................................................................... 5
Recording on a tape ................................................................. 5
3. DISASSEMBLY
3-1. Cabinet (Front) Assy ........................................................... 6
3-2. Cabinet (Upper) Assy .......................................................... 7
3-3. Power Board ........................................................................ 7
3-4. Main Board ......................................................................... 8
3-5. CD Board ............................................................................ 8
3-6. Optical Pick-up ................................................................... 9
3-7. Tape Mechanism Block ....................................................... 9
3-8. Control Board and Back Light Board ............................... 10
3-9. How to Apply the Belts ..................................................... 10
3-10. Head, Magnetic (HRP301) ................................................ 11
3-11. Motor Assy (M301) ........................................................... 11
4. MECHANICAL ADJUSTMENTS
............................... 12
5. ELECTRICAL ADJUSTMENTS
Tape Section .......................................................................... 12
Tuner Section ......................................................................... 13
CD Section ............................................................................ 14
6. DIAGRAMS
6-1. IC Pin Description ............................................................. 15
6-2. Circuit Boards Location .................................................... 16
6-3. Block Diagram –CD Section– ........................................... 17
6-4. Block Diagram –Main Section– ........................................ 19
6-5. Printed Wiring Boards –CD Section– ............................... 21
6-6. Schematic Diagrams –CD Section– .................................. 23
6-7. Printed Wiring Boards –Control Section– ......................... 25
6-8. Schematic Diagrams –Control Section– ........................... 27
6-9. Printed Wiring Boards –Main Section– ............................ 29
6-10. Schematic Diagram –Main Section (1/2)– ........................ 31
6-11. Schematic Diagram –Main Section (2/2)– ........................ 33
6-12. Printed Wiring Board –Power Supply Section– ................ 35
6-13. Schematic Diagram –Power Supply Section– ................... 35
7. EXPLODED VIEWS
7-1. Cabinet (Rear) Section ...................................................... 40
7-2. Cabinet (Front) Section ..................................................... 41
7-3. Cabinet (Upper) Section .................................................... 42
7-4. Tape Mechanism Section-1 ............................................... 43
7-5. Tape Mechanism Section-2 ............................................... 44
7-6. Tape Mechanism Section-3 ............................................... 45
7-7. Tape Mechanism Section-4 ............................................... 46
7-8. Optical Pick-up Section .................................................... 47
7-9. Speaker Section ................................................................. 48
8. ELECTRICAL PARTS LIST
......................................... 49
