DOWNLOAD Sony CFD-S20CP (serv.man4) Service Manual ↓ Size: 5.48 MB | Pages: 55 in PDF or view online for FREE

Model
CFD-S20CP (serv.man4)
Pages
55
Size
5.48 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
cfd-s20cp-sm4.pdf
Date
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Sony CFD-S20CP (serv.man4) Service Manual ▷ View online

CFD-S20CP
33
33
S419
S418
R443
R446
CNJ405
CNJ407
CNJ406
JC405
S422
R430
R429
S421
R444
S420
S425
S426
S427
S428
S429
S430
S431
R445
R433
R434
R435
JC404
R436
R437
R440
R441
R438
CNJ408
CNJ404
R421
C414
D401
R447
R422
R423
R424
R425
R426
R439
S412
S413
S414
S415
S416
S417
6-15. SCHEMATIC DIAGRAM — CONTROL SECTION —  • Refer to page 22 for Common Note on Schematic Diagrams.
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(Page 28)
CFD-S20CP
34
34
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
8
1
ND401 LIQUID CRYSTAL DISPLAY PANEL
D402
OPR/BATT
5
4
3
2
1
>10
0/10
9
8
7
6
1-683-993-
1-683-994-
1
2
3
R428
C415
R419
R416
R417
R418
R411
R412
R413
C409
C410
C413
C405
IC401
C403
R415
R414
C408
C407
C406
R420
R442
JC402
JC406
R472
R473
R474
JC407
C404
L401
1
5
10
15
20
25
30
32
CNJ403
R404
R405
R409
R410
C401
IC402
R427
R402
R403
R406
R408
R407
R401
R469
R475
R470
R471
R448
R449
S401
S402
S403
S404
S405
S406
S407
S408
S409
S410
S411
C402
JW404
JW402
CNJ401
CNJ402
JW406
JW405
JW408
JW401
6-16. PRINTED WIRING BOARDS — DISPLAY SECTION —  • Refer to page 19 for Circuit Boards Location and page 22 for Common Note on Printed Wiring Boards.
(Page 27)
D402
B-8
IC401
C-4
IC402
H-9
• Semiconductor
Location
Ref. No.
Location
CFD-S20CP
35
35
R418
R419
R442
R420
C415
IC402
R427
R470
R472
R473
CNJ401
R428
IC401
R469
R475
R401
R449
R402
R403
R404
R405
R448
R407
R408
R409
R410
R406
R416
R417
C403
C405
C410
C409
R411
R412
R413
R414
C408
C407
C406
L401
D402
R415
C404
C413
R474
C402
C401
R471
CNJ402
S401
S402
S403
S404
S405
S406
S411
S410
S409
S408
S407
JC406
ND401
JC402
JC407
CNJ403
6-17. SCHEMATIC DIAGRAM — DISPLAY SECTION —  • Refer to page 22 for Common Note on Schematic Diagrams.
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(Page 28)
CFD-S20CP
36
36
1
A
B
C
D
E
F
2
3
4
5
6
7
8
9
10
11
12
T901
POWER
TRANSFORMER
DRY BATTERY
SIZE " D "
(IEC DESIGNATION R20)
6PCS, 9V
RED
RED
J901
~ AC IN
1-683-998-
1-684-000-
1-684-001-
JW911
JW912
CNB901
JW913
JW914
CNP904
CNP902
CNP901
C906
JW905
C902
D902
C904
D904
C903
D903
D901
F902
C901
JW904
D901
B-3
D902
B-3
D903
C-4
D904
C-3
• Semiconductor
Location
Ref. No.
Location
6-18. PRINTED WIRING BOARDS — POWER SUPPLY SECTION —  • Refer to page 19 for Circuit Boards Location and page 22 for Common Note on Printed Wiring Boards.
(Page 27)
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