Sony DSC-W90 (serv.man2) Service Manual ▷ View online
4-16
DSC-W90_L2
SW-494
Note:CN001 is not mounted.Flexible flat cable
(FFC-092) is soldered to this location instead.
Note:S011(Mode dial) is not supplied,but this is
included in SW-494 complete board.
A
D
7
C
C
6
D
B
E
A
5
B
3
4
F
2
F
E
1
8
R005
2200
2200
D001
SML-510MWT86S
R001
2200
2200
D002
SML-310YTT86
BT001
S001
1
3
2
4
S004
1
3
2
4
S006
1
3
2
4
S008
1
3
2
4
S010
1
3
2
4
S002
1
3
2
4
S005
1
3
2
4
S007
1
3
2
4
S009
1
3
2
4
S003
1
3
2
4
D004
XX
D003
XX
LND001
LND002
LND003
D005
XX
5
4
3
2
1
LND004
CN001
XX
1
2
3
4
5
6
7
8
9
10
11
12
RB002
2200
1
2
3
4
5
6
7
8
RB001
2200
1
2
3
4
5
6
7
8
RB003
2200
1
2
3
4
5
6
7
8
R006
2200
R007
2200
S011
3
AUTO
4
AUTO
5
HIGH SENS
6
SOFT SNAP
1
COM
7
TWILIGHT PORTRAIT
8
TWILIGHT
9
LANDSCAPE
10
LANDSCAPE
11
BEACH
12
SNOW
13
MOVIE
14
PROGRAM AUTO
2
COM
15
16
17
18
STATIC_GND
XDIRECT_PB
XAE_LOCK_LED
KEY_AD2
KEY_AD1
XSTRB_LED
REG_GND
BL_H
VL_3V
BL_L
D_3.0V
BL_H
BL_L
MODE_DIAL1
MODE_DIAL2
STATIC_GND
(AE/AF LOCK/SELF-TIMER)
D001
(FLASH CHARGING/RECORD)
D002
CONTROL SWITCH
XX MARK:NO MOUNT
LITHIUM
BATTERY
BATTERY
(MODE DIAL)
(MACRO)
(FLASH)
(SELF TIMER)
(SET)
(DISP)
T
(ZOOM)
W
MENU
HOME
05
(FFC-092)
Through the
flexible flat cable
Page 4-14
SY-169
CN708
(11/11)
of Level 3
LCD901(2/2)
BACKLIGHT
SW-494 BOARD
• Refer to page 4-2 for mark
0
.
4-17
DSC-W90_L2
• Refer to page 4-2 for mark
0
.
ST-160
NO MARK:REC/PB MODE
0
3.1
4.1
5
0
0
0
4.1
262
0
A
D
7
C
C
6
D
B
E
A
5
B
3
4
F
2
F
E
1
8
C001
22u
6.3V
C004
0.047u
0.047u
250V
CL001
D001
MA2YF8000LS0
L001
2.2uH
LND016
C-
LND015
C+
LND020
XE_K(L)
LND019
XE_A(H)
LND018
TRIG_GND
LND017
TRIGGER
R002
1M
R004
1M
C005
XX
10V
C006
XX
10V
R005
XX
CN001
12P
1
2
3
4
5
6
7
8
9
10
11
12
D002
CL-360S-TD4-X-TL
5
K2
4
K1
3
A3
1
A1
2
A2
6
K3
R003
100
C007
220p
50V
C002
1u
T001
1
2
3
4
D003
RB520S-40TE61
R006
4700
Q001
CY25BAJ-8F-T23-G02
IC001
TPS65552RGTR
1
SW
2
SW
3
VCC
4
F_ON
5
N.C
6
I_PEAK
7
G_IGBT
8
N.C
XFULL
9
CHG
10
PGND
11
PGND
12
N.C
13
N.C
14
VBATT
15
N.C
16
HGND
17
C901
ST_UNREG
STB_CHG_CNT
XSTRB_FULL
REG_GND
XAF_LED
STRB_ON
STRB_CHG
TI_5.0V
REG_GND
AF_5.0V
ST_UNREG
NC
XE-L
XE-H
TRIGGER
TRIGGER_GND
49uF
FLASH DRIVE
XX MARK:NO MOUNT
SELF-TIMER/
AF ILLUMINATOR
CAPACITOR
CHARGING
UNIT
FLASH
05
CN701
Through the
(FFC-093)
flexible flat cable
of Level 3
Page 4-14
SY-169
(11/11)
(11/11)
FLASH CONTROL,
CHARGE CONTROL
FLASH DRIVE
315V
ST-160 BOARD
5
4
3
1
2
6
7
8
4-18
DSC-W90_L2
RL-071/078
Note:CN101 is not mounted.Flexible flat
cable (FFC-094) is soldered to this
location instead.
location instead.
Note:In this set,either RL-071 or RL-078 board is used.
All mounted parts and schematic diagram are
common to both RL boards.
common to both RL boards.
A
D
3
F
C
2
E
B
1
E
B
D
F
A
C
4
S102
1
3
2
4
LND102
D101
SML-412MWT86
S101
5
6
1
3
4
2
LND101
CN101
XX
1
2
3
4
5
6
7
8
LND103
LND104
C001
0.047u
C002
0.047u
D_3.0V
X_PWR_LED
MIC_SIG
REG_GND
XAE_LOCK_SW
XSHUTTER_SW
MIC_GND
XPWR_ON
MIC_GND
MIC_SIG
STATIC_GND
STATIC_GND
POWER
(POWER)
(SHUTTER)
XX MARK:NO MOUNT
CONTROL SWITCH,MIC
MIC901
MICROPHONE
BLOCK
05
(FFC-094)
of Level 3
Through the
Page 4-14
(11/11)
SY-169
CN707
flexible flat cable
RL-071/078 BOARD
DSC-W90_L2
Signal location of the SY-169 board is not shown.
Pages from 4-19 to 4-20 are not shown.
Pages from 4-19 to 4-20 are not shown.
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