Read Sony DSC-W30 / DSC-W40 (serv.man7) Service Manual online
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DSC-W30/W40_L2
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
: Points chenged portion.
ST-133 BOARD (FLASH DRIVE)
(Service manual page 4-13, Location B-6 to F-8)
Former
New
0.1
0
0
4.2
5
4.2
1
SW
2
SW
3
VCC
4
F_ON
5
N.C
6
I_PEAK
7
G_IGBT
1
15
VBATT
16
N.C
17
HGND
L001
2.2uH
22u
C002
1u
C004
22u
C003
0.001u
C001
14P
01
1
UNREG
2
UNREG
3
UNREG
4
G_GND
5
G_GND
6
G_GND
7
G_GND
8
ST_5V
9
HARGE
10
RB_ON
11
_PEAK
12
_FULL
13
_3.2V
14
F_LED
1
2
3
4
5
6
DOR5352
D003
SELF-TIMER/
AF ILLUMINATOR
TPS65552RGTR
IC001
IC001
FLASH CONTRO
CHARGE CONTRO
XX
C001
0.1
0
0
4.2
5
4.2
1
SW
2
SW
3
VCC
4
F_ON
5
N.C
6
I_PEAK
7
G_IGBT
1
15
VBATT
16
N.C
17
HGND
L001
2.2uH
4.7u
C002
1u
C004
4.7u
10V
10V
C003
14P
01
1
UNREG
2
UNREG
3
UNREG
4
G_GND
5
G_GND
6
G_GND
7
G_GND
8
ST_5V
9
HARGE
10
RB_ON
11
_PEAK
12
_FULL
13
_3.2V
14
F_LED
1
2
3
4
5
6
DOR5352
D003
SELF-TIMER/
AF ILLUMINATOR
TPS65552RGTR
IC001
IC001
FLASH CONTRO
CHARGE CONTRO
LND020
XX
D003
3
2
1
STATIC_GND
XX
D001
3
2
1
R002
XX
E
G
F
LND017
XAE_LOCK_SW
LND018
XSHUTTER_SW
2200
R001
LND019
REG_GND
1
3
2
4
_
S003
4
1
2
3
(ZOOM)
(SHUTTER)
17
18
19
S002
POWER
S005
W
S006
T
RL-065 FLEXIBLE BOARD (CONTROL SWITCH)
(Service manual page 4-14, Location E-1 to G-4)
Former
New
R002
XX
E
G
F
LND020
LND017
XAE_LOCK_SW
LND018
XSHUTTER_SW
MAZW068H0LS0
D003
3
2
1
MAZW068H0LS0
D001
3
2
1
STATIC_GND
2200
R001
LND019
REG_GND
1
3
2
4
_
S003
4
1
2
3
(ZOOM)
(SHUTTER)
17
18
19
S002
POWER
S005
W
S006
T
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