Sony CDP-M400CS Service Manual ▷ View online
33
33
CDP-M400CS
CDP-M400CS
6-3. SCHEMATIC DIAGRAM — BD SECTION —
•
See page 29 for Waveforms.
•
See page 44, 45 and 46 for IC Block Diagrams.
• See page 47 for IC Pin Function Description.
No mark:STOP
IC B/D
IC B/D
IC B/D
36
V
C204
47p
CH
47p
CH
MSB710
34
34
CDP-M400CS
CDP-M400CS
6-4. PRINTED WIRING BOARD — MAIN SECTION —
•
See page 29 for Circuit Boards Location.
:Uses unleaded solder.
1
2
A
B
C
D
E
F
G
H
I
3
4
5
6
7
8
9
10
11
(Page 42)
(Page 42)
(Page 42)
(Page 37)
(Page 38)
(Page 40)
(Page 40)
(Page 37)
(Page 32)
(Page 38)
KEYBOARD
DISP
21
1
1
4
JW1103
JW1102
JW1101
1
IR REMOTE
IR IN
(CHASSIS)
(CHASSIS)
4
1
CN1101
1
9
E
17
2
16
5
IC402
IC910
IC921
IC920
IC401
IC501
IC504
IC302
IC901
IC931
IC930
• Semiconductor
Location
Ref. No.
Location
D327
D-4
D329
D-3
D501
G-4
D502
H-7
D503
H-6
D551
G-8
D941
C-8
D942
C-8
IC302
F-3
IC401
E-4
IC402
E-3
IC501
G-6
IC504
G-7
IC901
F-2
IC910
B-4
IC920
C-3
IC921
B-3
IC930
B-4
IC931
B-5
Q321
D-5
Q322
E-3
Q323
E-2
Q324
D-2
Q325
D-3
Q326
E-5
Q327
D-4
Q328
D-3
Q329
D-3
Q421
D-5
Q422
E-2
Q423
E-2
Q424
D-2
Q425
D-3
Q426
D-5
Q501
F-5
Q502
F-5
Q551
G-7
Q552
B-6
Q562
B-6
Q570
B-7
Q571
B-7
Q572
H-6
Q576
H-7
Q941
C-8
Q950
B-2
Q1001
H-10
35
35
CDP-M400CS
CDP-M400CS
6-5. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) —
•
See page 29 for Waveforms.
• See page 49 for IC Pin Function Description.
No mark:STOP
39
41
BS62LV256SC-70(T)
4.7k
4.7k
10k
DISP
37
39
36
43
uPD703030BYGF-M13-3BA
37
36
41
MTZJ-T-72-6.2B
CN1101
PH4P
PH4P
R1004
G1002
C1002
G1001
TP1008
TP1007
TP1006
TP1005
TP1003
TP1004
TP1002
TP1001
R1005
R1006
J1001
R1001
C1009
CN1001
Q1001
C1001
C1007
10k
0.01
0
0
0
0
4P
UN2214
0.1
0.1
36
36
CDP-M400CS
CDP-M400CS
6-6. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) —
• See page 45 for IC Block Diagrams.
No mark:STOP
33
35
35
43
43
IC B/D
A
A
GP1FA550TZ
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