Sony DSC-W70 (serv.man2) Service Manual ▷ View online
DSC-W70_L2
4-5
CD-604
R007
XX
C005
XX
XX
C002
Note: CD-604 flexible complete board and IC002 are not
supplied, but they are included in CCD block assy.
supplied, but they are included in CCD block assy.
Note: Voltages of IC001 and IC002 can not be measured,
because they are mounted by the side of the lens.
because they are mounted by the side of the lens.
LND004
H1A
LND010
GND
R002
0
LND012
CAM_12V
IC002
ICX629EQP-13
1
V1
2
VST
3
V2
4
N.C.
7
V3B
8
V4
9
V5A
10
V5B
11
V6
12
V7
13
N.C.
14
V8
15
V9
16
V10
17
CCD-OUT
18
VH
19
RG
20
N.C.
21
H1B
22
H2B
23
RSS3
24
GND
25
WGND
26
SUB
27
CSUB
28
N.C.
29
N.C.
30
VL
31
H1A
32
H2A
5
VHLD
6
V3A
C007
0.1u
LND024
V5B
LND027
V9
LND026
V5A
CL004
LND033
V2
LND016
CCD_OUT
LND028
V4
0.01u
C001
16V
LND037
GND
LND034
VST
LND015
GND
C006
0.1u
LND014
GND
LND017
GND(NC)
LND029
V10
LND013
GND
LND025
V8
R001
4.7
LND009
GND
16V
0.1u
C004
LND023
V7
LND011
GND
LND006
H1B
LND022
V6
LND039
VSUB
CL002
CL006
LND007
GND
LND001
GND
CL003
LND008
RG
LND019
GND
LND002
H2A
LND030
V3B
LND038
VSUB_CONT
LND018
CCD_GND
LND036
CAM_-7.5V
LND020
GND
CL005
IC001
CXA3691EN-T9
1
IN
2
GND
3
OUT
4
IDRV
5
VCC
6
ISF
150k
R004
LND005
NC
LND021
GND
LND032
V3A
LND035
V1
LND031
VHLD
16V
C003
0.1u
LND003
H2B
CL001
100k
R009
0.01u
16V
C008
R008
0.01u
16V
33
29
10
14
19
36
7
38
34
16
1
12
18
2
35
9
26
25
39
13
17
32
4
3
30
5
28
15
8
23
24
22
27
31
20
21
11
37
6
(1/7)
Page 4-6
of Level 3
SY-156
CCD IMAGER
IC001
BUFFER
IC002
1
5
G
A
6
12
10
4
05
9
8
11
7
CD-604 FLEXIBLE BOARD
B
I
E
13
XX MARK:NO MOUNT
3
D
F
H
C
CCD IMAGER
2
CN301
DSC-W70_L2
Schematic diagrams of the SY-156 board are not shown.
Pages from 4-6 to 4-12 are not shown.
Pages from 4-6 to 4-12 are not shown.
DSC-W70_L2
4-13
ST-133, ST-134
• Refer to page 4-3 for mark
0
.
XX
C001
NO MARK:REC/PB MODE
Note: MIC901 is not supplied,
but this is included in
ST-134 flexible complete board.
ST-134 flexible complete board.
3.2
0
0.1
0
0
4.2
5
0.1
4.2
250
0.1u
C005
1
SW
2
SW
3
VCC
4
F_ON
5
N.C
6
I_PEAK
7
G_IGBT
8
N.C
9
XFULL
10
CHG
11
PGND
12
PGND
13
N.C
14
N.C
15
VBATT
16
N.C
17
HGND
LND006
DISCHARGE
L001
2.2uH
LND004
XE_L
33
R003
1M
R005
LND001
TRIGGER
1M
R004
LND005
DISCHARGE
TIG022TS-S-TL-E
Q001
1
8
5
2
3
4
6
7
1u
C004
T001
4
1
2
3
5
LND002
TRIGGER_GND
14P
CN001
1
ST_UNREG
2
ST_UNREG
3
ST_UNREG
4
REG_GND
5
REG_GND
6
REG_GND
7
REG_GND
8
ST_5V
9
STRB_CHARGE
10
STRB_ON
11
I_PEAK
12
XSTRB_FULL
13
D_3.2V
14
XAF_LED
LND003
XE_H
MA2YF8000LS0
D002
1
2
3
4
5
6
250V
0.047u
C007
LND031
LND013
LND014
LND021
LND001
LND036
LND044
LND015
LND002
LND003
LND043
LND005
LND009
LND012
LND033
LND008
LND018
LND039
LND037
LND022
LND019
LND035
LND004
LND047
LND038
LND006
LND045
LND042
LND034
LND010
LND007
LND048
LND023
LND016
LND040
LND032
LND046
LND020
LND011
LND041
LND017
MIC_SIG
XAF_LED
REG_GND
STRB_CHARGE
REG_GND
REG_GND
D_3.2V
ST_UNREG
SP-
STRB_ON
ST_UNREG
REG_GND
XAF_LED
REG_GND
XSTRB_FULL
ST_UNREG
XSTRB_FULL
D_3.2V
REG_GND
I_PEAK
REG_GND
ST_UNREG
SP+
REG_GND
STRB_ON
REG_GND
REG_GND
ST_5V
ST_UNREG
I_PEAK
ST_UNREG
REG_GND
SP-
ST_5V
REG_GND
MIC_SIG
ST_UNREG
REG_GND
ST_UNREG
SP+
FLEXIBLE BOARD
SP901
SPEAKER
MIC901
13
19
12
11
6
18
2
4
9
5
16
22
14
10
20
21
8
17
15
3
23
7
1
10
9
11
3
5
6
13
1
7
8
2
12
14
4
ST-134
FLASH DRIVE
UNIT
FLASH
9
11
A
05
E
5
13
2
6
B
12
10
F
4
C
7
1
3
D
8
FLASH DRIVE
ST-133 BOARD
XX MARK:NO MOUNT
DOR5352
D003
SELF-TIMER/
AF ILLUMINATOR
C901
97u
315V
CHARGING
CAPACITOR
SY-156
(2/7)
CN704
Page 4-7
of Level 3
STRB_CHARGE
TPS65552RGTR
IC001
IC001
FLASH CONTROL,
CHARGE CONTROL
4.7u
C002
10V
4.7u
10V
C003
Ver. 1.3 2007.05
DSC-W70_L2
4-14
SW-464, RL-065, SW110T/SW120TB
R002
XX
D005
XX
XX
D003
3
2
XX
D004
3
2
1
XX
C001
CONTROL SW BLOCK (SW110T/SW120TB) is replaced as block,
so that PRINTED WIRING BOARD is omitted.
so that PRINTED WIRING BOARD is omitted.
SILVER model
BLACK model
BLACK model
SW120TB:
SW110T:
Note: RL-065 flexible complete board and
S003 (shutter) are not supplied,
but they are included in
cabinet (upper) block assy.
S003 (shutter) are not supplied,
but they are included in
cabinet (upper) block assy.
SML-310YTT86
D002
SML-510MWT86S
D001
6P
CN001
1
MODE_DIAL0
2
NC
3
REG_GND
4
NC
5
MODE_DIAL1
6
NC
2200
R001
2200
R002
2200
R004
2200
R005
2200
R003
3300
R006
LND001
STATIC_GND
1
12P
CN002
1
D_3.2V
2
KEY_AD0
3
KEY_AD1
4
PLAY_SW
5
REG_GND
6
XAE_LOCK_LED
7
XSTRB_LED
8
N.C
9
N.C
10
N.C
11
MODE_DIAL0
12
MODE_DIAL1
S001
1
3
2
4
S002
1
3
2
4
S003
1
3
2
4
S004
1
3
2
4
S005
1
3
2
4
S006
1
3
2
4
S007
1
3
2
4
S008
1
3
2
4
S009
1
3
2
4
R112
2200
R111
3600
R110
8200
R113
2200
R114
3600
R115
8200
8200
R116
22000
R109
22000
LND022
KEY_AD0
LND016
KEY_AD2
2200
R001
LND012
N.C
S005
(INDEX)
LND026
XAE_LOCK_LED
LND010
REG_GND
LND020
STATIC_GND
LND018
XSHUTTER_SW
LND025
REG_GND
LND001
XPWR_LED
LND031
MODE_DIAL0
LND015
MODE_DIAL1
LND005
KEY_AD1
S006
LND024
PLAY_SW
LND007
REG_GND
LND023
KEY_AD1
LND017
XAE_LOCK_SW
LND008
XAE_LOCK_LED
S002
1
3
2
4
LND032
MODE_DIAL1
LND009
XSTRB_LED
LND028
N.C
LND003
XPOWER_ON
LND011
N.C
LND019
REG_GND
LND027
XSTRB_LED
LND014
MODE_DIAL0
S003
4
1
2
3
LND029
N.C
CL-196SYG-CD-T
D002
MAZW068H0LS0
D003
3
2
1
LND006
PLAY_SW
LND030
N.C
LND004
KEY_AD0
MAZW068H0LS0
D001
3
2
1
LND021
D_3.2V
LND013
N.C
LND002
D_3.2V
LND101
LND102
LND103
LND104
LND105
LND106
(FLASH CHARGING/RECORD)
(AE/AF LOCK/SELF-TIMER)
(SELF TIMER)
IMAGE
(FLASH)
(SET)
SCREEN
(MACRO)
IMAGE SIZE
/DELETE
MENU
10
Landscape
9
Beach
8
Snow
7
Twilight
portrait
portrait
6
Twilight
5
ISO
4
P_AUTO
3
AUTO
2
MOVIE
1
Soft snap
CONTROL SW BLOCK (SW110T/SW120TB)
SW-464 BOARD
CONTROL SWITCH
XX MARK:NO MOUNT
E
G
H
C
05
A
B
D
F
I
(PLAYBACK)
3
4
10
(SHUTTER)
6
15
T
7
11
5
12
9
SY-156
4
7
1
(2/7)
2
11
14
13
of Level 3
18
12
CN705
1
(ZOOM)
10
8
2
3
19
Page 4-7
6
17
W
9
(POWER)
16
8
5
NC
NC
NC
MODE_DIAL1
MODE_DIAL0
REG_GND
4
3
6
2
5
1
CONTROL SWITCH
FLEXIBLE BOARD
XX MARK:NO MOUNT
RL-065
9
10
14
16
11
6
5
15
7
12
2
3
4
13
8
1
BRIGHTNESS(EV)
POWER
DISPLAY
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