Read Sony DSC-WX10 Service Manual online
6-3
DSC-WX10_L3
XSYS_RESET
S
S
S
S
S
S
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-277 BOARD (1/9)
DC/DC CONVERTER
XX MARK: NO MOUNT
LDO_EN
XWAKE
AV_SI
XRESET_REQ
XSYS_RESET
LDO_EN
XRESET_REQ
XSYS_RESET
MS_PWR_ON
AV_SCK
SD_PWR_ON
AV_SI
REG_UNREG
XWAKE
AV_SO
AV_SCK
XCS_DD
XCS_DD
AV_SO
MS_PWR_ON
SD_PWR_ON
A_3.1V
C020
1u
BACKUP_VDD
C012
10u
EVER_VDD
L006
33uH
D001
DB2S31100K8
SD_PWR_ON
D_VID
REG_GND
AV_SO
R019 XX
MS_VCC
XAF_LED
C016
1u
DD_3.1V
A_1.1V
LDO_EN
C011
22u
MS_PWR_ON
IC001
MB44C022PW-G-ERE1
B1
PGND2
C1
LX2
D2
IN2(FB_2)
D1
PVCC2
C3
VOUT2(BKUP_LDO_VOUT)
D3
VIN2(BKUP_LDO_VIN)
D4
GND(Analog_GND)
E3
VCC(Unreg)
E2
VCS
E1
PGNDLED
E4
VR
F3
VREF
F1
PSWOUT5
G1
VO5
G2
IN5(FB_5)
H1
LX5
H2
PGND5
H3
PGND8
H
4
LX8
F4
OVP8
G3
MINE8
G4
RS8
G5
VL8
F5
CFIL8
E6
PWM8
H5
PVCC7
G6
IN7(FB_7)
H
6
PSWOUT7
H7
LX7
H8
PGND7
G7
TEST
F2
DISCHG
F6
FB6
E7
MINE6
F7
IN6(FB_6)
G8
LX6
F8
PVCC6
E5
XSYS_RESET
D7
XRESET_REQ
D5
LDOEN
C8
PGND4
E8
PVCC4
D8
LX4_1
B8
LX4_2
B7
VO4
C7
IN4(FB_4)
A8
MS_PSW
A7
AUX_PSW
D6
SO
C6
XCE
C5
SCLK
C4
SI
B6
MS_PWR_ON
B5
AUX_PWR_ON
A6
PGND3
A5
LX3
B4
IN3(FB_3)
A4
PVCC3
C2
NC
B2
XCTL
A3
PVCC1
B3
IN1(FB_1)
A2
LX1
A1
PGND1
C014
1u
R024 XX
AV_SCK
HDMI_5.0V
C007
0.1u
C005
22u
L004
4.7uH
C003
22u
MT_5.0V
D002
DB2J20100L
C010
22u
R021 XX
C002
10u
AV_SI
C022
1u
F001
0.8A/32V
DD_1.8V
C023
1u
REG_UNREG
L003
4.7uH
C013
0.1u
EXT_VCC
BL_L
XRESET_REQ
BL_H
C006
1u
DD_1.8V
XWAKE
DD_1.2V
C001
22u
XCS_DD
C009
0.1u
CABC_PWM
C004
22u
R011
15
R018 XX
L001
4.7uH
C025
XX
DD_1.8V
C018
XX
R016
XX
IC003
MM3436L11RRE
1
Vout
2
GND
3 CE
4 Vdd
5
IC004
R1163K501D-TR
1
VOUT
2
GND
3
ECO
CE
4
NC
5
VDD
6
HDMI_5V_ON
IC005
RP110L121D-TR
1
Vout
2
GND
3
CE
4
Vdd
5
R040 XX
IC006
RP110L181D-TR
1
Vout
2
GND
3
CE
4
Vdd
5
DDR_1.2V
R020 XX
C029
0.1u
Q001
SCH1433-S-TL-H
1
4
2
5
6
DDR_1.8V
REG_UNREG
Q002
MCH3377-S-TL-E
REG_UNREG
REG_GND
C028
0.1u
C026
XX
LDO_EN
C027
0.1u
R025
100k
COM001
COMMON-GND2
DD_3.1V
A_3.1V
REG_GND
C008
0.1u
L002
4.7uH
L005
4.7uH
LDO_EN
R042
1.5M
R041
1M
HOT_SEL_1.8V
DC/DC CONVERTER
1.2V SWITCH
1.2V REG
1.8V REG
1.8V SWITCH
5.0V REG
1.1V REG
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