Equipment information
Sony MDS-JE520 Minidisc player
Manufacturer:
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Sony MDS-JE520 you can upload the files here .
Model:
MDS-JE520
Date:
1998
Category:
Group:
Description:
MINIDISC DECK
Manual Type:
Service Manual
Pages:
81
Size:
4.86 Mbytes (5093822 Bytes)
Language:
english
Revision:
Manual-ID:
9-922-779-11
Date:
1998 03 01
Quality:
Electronic document, no scan, very well readable.
Upload date:
2018 12 30
MD5:
d7478c2424fe112db2f6f02adde9dcb4
Downloads:
1204
Information
1. SERVICING NOTE ... 6
2. GENERAL ... 11
3. DISASSEMBLY
3-1.
Case and Front Panel ... 28
3-2.
Slider (Cam) ... 28
3-3.
Base Unit (MBU-5A) and BD Board ... 29
3-4.
SW Board and Loading Motor (M103) ... 29
4. TEST MODE ... 30
5. ELECTRICAL ADJUSTMENTS ... 35
6. DIAGRAMS
6-1. Circuit Boards Location ... 44
6-2. Brock Diagrams
• BD Section ... 45
• Main Section ... 47
6-3. Printed Wiring Board – BD Section – ... 51
6-4. Schematic Diagram – BD Section – (1/2) ... 53
Schematic Diagram – BD Section – (2/2) ... 55
6-5. Schematic Diagram – Main Section – (1/2) ... 57
Schematic Diagram – Main Section – (2/2) ... 59
6-6. Printed Wiring Board – Main Section – ... 61
6-7. Printed Wiring Board – Panel Section – ... 63
6-8. Schematic Diagram – Panel Section – ... 65
6-9. Schematic Diagram – BD Switch Section – ... 67
6-10. Printed Wiring Board – BD Switch Section – ... 67
6-11. IC Block Diagrams ... 68
6-12. IC Pin Functions ... 72
7. EXPLODED VIEWS
7-1.
Case and Back Panel Section ... 80
7-2.
Front Panel Section ... 81
7-3.
Mechanism Section (MDM-5A) ... 82
7-4.
Base Unit Section (MBU-5A) ... 83
8. ELECTRICAL PARTS LIST ... 84