Printed Wiring Boards And Schematic Diagrams - Sony DSC-H2 Service Manual

• How to identify and difference points of the printed wiring boards (SY-150 BOARD)
SY-150 BOARD (SIDE A)
A
JL107
L104 JL105
L106
C112
B
C103
C114
1 R1 P1 N1 M1 L1 K1 J1
2 R2 P2 N2 M2 L2 K2 J2
• Change of boards suffix number (SY-150)

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-2. SCHEMATIC DIAGRAMS
Page
SY-150 BOARD (2/8) (Location: H-8)
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
C305
XX
4-26
DSC-H2_L3
A
Suffix -11
Q101
R651
3 2
1 R652
FB651
D654
3 2
D652
1
3 2
R653
1
C305
D651
D001
2.9V
1.2V
R151
R152
C119
C107 R150
2
H1 G1 F1 E1 D1 C1 B1 A1
H2 G2 F2 E2 D2 C2 B2 A2
Suffix -11
2.9V
L302
10uH
SY-150 BOARD (SIDE B)
JL107
L104 JL105
L106
C112
X101
C114
1
3 4
CL106
R1 P1 N1 M1
R2 P2 N2 M2
C310
C311
XX
C305
XX
XX
3.2V
L303
100uH
— 2 —
B
Suffix -21
Q101
R651
3 2
1 R652
FB651
D654
3 2
D652
1
3 2
R653
1
C305
D651
D001
2.9V
1.2V
R151
R152
R146
R149
C103
C107
R150
L1 K1 J1 H1 G1 F1 E1 D1 C1 B1 A1
L2 K2 J2 H2 G2 F2 E2 D2 C2 B2 A2
Suffix -21
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
1.2V
C119
X101
2
1
3 4
CL106
: Added portion
C310
C311
XX
XX
3.2V
2.9V
L303
100uH
L302
10uH