Sony SCD-555ES Service Manual ▷ View online
33
33
SCD-555ES
4-19. SCHEMATIC DIAGRAM – DISPLAY Board –
•
See page 38 for Waveform.
•
See page 40 for IC Block Diagram.
(Page 35)
(Page 25)
(Page 34)
(Page 34)
34
34
SCD-555ES
4-21. SCHEMATIC DIAGRAM – JOG/KEY/R. CNTL Boards –
4-20. PRINTED WIRING BOARDS – JOG/KEY/R. CNTL Boards –
•
See page 15 for Circuit Boards Location.
(Page 32)
(Page 32)
(Page 33)
(Page 33)
35
35
SCD-555ES
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
4-22. SCHEMATIC DIAGRAM – POWER/AC/POWER SWITCH Boards –
(Page 28)
(Page
28)
(Page
29)
(Page
29)
(Page 29)
(Page 29)
(Page 29)
(Page 33)
(Page 24)
36
36
SCD-555ES
4-23. PRINTED WIRING BOARD – POWER Board (Component Side) –
•
See page 15 for Circuit Boards Location.
D401
B-4
D402
B-4
D403
B-6
D404
A-4
D405
A-4
D406
A-4
D407
A-4
D409
E-5
D410
E-5
D411
D-5
D412
D-5
D413
D-4
D414
D-4
D415
B-4
D416
B-4
D417
E-2
D418
E-2
D419
E-2
D420
E-2
D421
E-3
D422
E-3
D423
A-1
D424
B-1
D425
A-1
D426
A-1
D427
B-1
D428
B-1
D429
B-1
D430
B-1
D431
D-1
D432
D-1
D433
D-1
D434
D-1
D435
C-6
D436
B-6
IC401
A-5
IC402
C-5
IC403
B-5
IC404
A-3
IC405
C-3
IC406
D-3
IC407
B-3
IC408
C-3
Q401
E-3
• Semiconductor
Location
(Conductor Side)
(Conductor Side)
Ref. No.
Location
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