Read Sony DSC-U50 Service Manual online
DSC-U50
COVER
COVER
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
MOUNTED PARTS LOCATION
MOUNTED PARTS LOCATION
DD-206 (HI CONTROL, DC/DC CONVERTER)
4-42
4-41
Note for Printed Wiring Board (See page 4-31).
DD-206
CN002
R406
CN003
R407
R411
R415
R030
R420
C009
R047
R048
R049
C010
R050
C015
C016
R057
R058
C031
C034
C035
C036
C037
C041
C042
C044
R083
C048
C049
R087
R088
C052
C053
R090
R096
R098
D007
C069
D009
C070
D011
C073
D021
IC002
D026
D029
R105
LND403
CN916
CN917
CN918
L001
L002
L004
L005
L006
L008
L009
L010
L011
R999
R009
14
2
14
2
26
2
30
1
31
1
15
A
+
+
P
A
+
8
4
1
5
2
11
5
1
27
1
6
B
A
1
2
3
4
05
DD-206 BOARD (SIDE A)
1-860-071-
11
R401
R402
R403
R404
CN001
R405
R408
R409
R410
R412
R413
R414
R416
R417
R417
R418
R419
R421
R422
R423
R424
R425
R426
R427
R428
R429
C005
C006
R043
C008
R044
R045
R046
R430
R431
R432
R433
R434
R435
C011
C012
R436
R437
C013
C014
R438
R439
R052
C017
R053
R054
C018
R055
C019
R056
R440
C405
R443
R444
C020
C021
R445
C022
C023
C024
C025
C026
C027
C410
C028
X401
C411
C029
X402
C412
C413
C030
C033
C420
C038
C421
C039
C422
C423
C040
C043
C045
R084
R085
R086
R089
C051
R092
R095
R099
D002
C068
C071
D013
D017
D024
D025
D028
D030
IC401
LND001
LND002
LND401
LND402
LND404
LND405
LND406
LND406
LND407
LND408
F001
F002
F003
CN919
Q002
Q003
Q014
L003
Q401
Q402
Q403
Q404
Q405
R004
R012
B
C
E
1
2
6
13
4
2
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61 60
59 58
57 56 55
54 53 52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11 10 9
8
7
6
5
4
3
2
1
1
8
1
D
S
G
E
C
B
IC001
L11
K11
J11
H11
G11
F11
E11
D11
C11
B11
A11
L9
L8
L7
L6
L5
L4
L3
L2
L1
L8
L7
L6
L5
L4
L3
L2
L1
L10
D6
F4
E4
E5
D5
K9
K8
K7
K6
K5
K4
K3
K2
K1
K8
K7
K6
K5
K4
K3
K2
K1
K10
J10
H10
G10
F10
E10
C10D10
B10
A10
J9
J8
J7
J6
J5
J4
J3
J2
J1
J8
J7
J6
J5
J4
J3
J2
J1
H9
H8
H7
H6
H5
H4
H3
H2
H1
H8
H7
H6
H5
H4
H3
H2
H1
G9
G8
G8
G4
G3
G2
G1
G3
G2
G1
F9
F8
F8
F3
F2
F1
F2
F1
E9
E8
E8
E3
E2
E1
E2
E1
D9
D8
D7
D8
D7
D4
D3
D2
D1
D3
D2
D1
C9
C8
C7
C6
C5
C4
C3
C2
C1
C8
C7
C6
C5
C4
C3
C2
C1
B9
B8
B7
B6
B5
B4
B3
B2
B1
B8
B7
B6
B5
B4
B3
B2
B1
A9
A8
A7
A6
A5
A4
A3
A2
A1
A8
A7
A6
A5
A4
A3
A2
A1
A
K
K
A
B
A
1
2
3
4
05
DD-206 BOARD (SIDE B)
1-860-071-
11
2
1
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