DOWNLOAD Sony CFD-S400L Service Manual ↓ Size: 5.33 MB | Pages: 52 in PDF or view online for FREE

Model
CFD-S400L
Pages
52
Size
5.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
cfd-s400l.pdf
Date

Sony CFD-S400L Service Manual ▷ View online

CFD-S400L
31
31
6-16. PRINTED WIRING BOARDS — DISPLAY SECTION —  • Refer to page 17 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
R443
BLK
BLK
BLK
BLK
WHT
BLK
BLK
BLK
BLK
WHT
R444
R445
R437
R438
R448
R439
JW404
KH401
LCD801
LIQUID CRYSTAL DISPLAY PANEL
D405
OPR/BATT
5
4
3
2
1
>10
0/10
9
8
7
6
(TEST A) 
S417
S418
S419
S420
S421
S412
S413
S414
S423
S422
S416
IC401
1
2
3
CNP406
27
1
1
5
10
15
21
1-685-400-
1-685-399-
R446
R447
R434
R435
R436
R450
R451
R452
R453
R454
R455
R456
R457
R428
R429
R430
R431
R433
R432
C405
KH402
D405
A-8
IC401
H-9
• Semiconductor
Location
Ref. No.
Location
(Page 24)
CFD-S400L
32
32
R448
R439
R437
R438
R445
R444
R443
D405
IC401
CNP406
LCD801
KH401
KH402
S423
S422
S421
S420
S419
S418
S417
S416
S414
S413
S412
R446
R447
C405
R429 R428
R430
R431
R433 R432
R456
R457
R455 R454
R453 R452
R451
R450
R436
R435 R434
6-17. SCHEMATIC DIAGRAM — DISPLAY SECTION —  • Refer to page 20 for Common Note on Schematic Diagrams.
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(Page 25)
CFD-S400L
33
33
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 17 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
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
J901
~ AC IN
RED
RED
1-685-404-
1-685-402-
1-685-403-
C902
C904
C901
C903
C906
CNP901
CNP902
F902
JW
904
JW905
D902
D904
D901
D903
JW913
JW914
JW911
JW912
CNP905
(Page 24)
CFD-S400L
34
34
CNP901
C906
CNP902
C904
D904
D903
C903
C902
D902
D901
C901
J901
CNB901
CNP905
T901
F902
6-19. SCHEMATIC DIAGRAM — POWER SUPPLY SECTION —  • Refer to page 20 for Common Note on Schematic Diagrams.
(Page 26)
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