Read Sony DSC-TX10 Service Manual online
6-3
DSC-TX10_L3
S
S
E
S
S
E
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-279 BOARD (1/9)
DC/DC CONVERTER
XX MARK: NO MOUNT
XSYS_RESET
XRESET_REQ
LDO_EN
XWAKE
SD_PWR_ON
MS_PWR_ON
AV_SO
XCS_DD
AV_SI
SD_PWR_ON
MS_PWR_ON
XRESET_REQ
XSYS_RESET
AV_SI
XCS_DD
AV_SCK
AV_SO
XWAKE
LDO_EN
AV_SCK
REG_UNREG
C006
1u
C012
10u
C002
10u
C020
XX
C016
XX
C013
0.1u
C008
0.1u
C005
22u
C009
0.1u
C004
22u
C014 4.7u
C007
0.1u
C010
22u
C011
22u
C003
22u
C001
22u
REG_GND
XAF_LED
BL_L
CABC_PWM
A_1.8V
DD_1.2V
EVER_VDD
BACKUP_VDD
A_1.1V
D_VID
DD_1.8V
MT_5.0V
BL_H
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
H3
H4
F4
G3
G4
G5
F5
E6
H5
G6
H6
H7
H8
G7
F2
F6
E7
F7
G8
F8
E5
D7
D5
C8
E8
D8
B8
B7
C7
A8
A7
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
L001
4.7uH
L006
33uH
F001
0.8A/36V
HDMI_5.0V
REG_UNREG
HDMI_5V_ON
R019 XX
R021 XX
D001
DB2S31100K8
D002
DB2J20100L
L002
4.7uH
L003
4.7uH
L004
4.7uH
L005
4.7uH
MT_5.0V
R011
18
C023
XX
C022
1u
R020 XX
C028
0.1u
REG_UNREG
Q002
MCH3377-S-TL-E
REG_GND
IC005
RP110L121D-TR
1
2
3
CE
4
Vdd
5
C027
0.1u
Q003
SSM3K37MFV
Q002, Q003
1.8V SWITCH
DDR_1.8V
R042
100k
IC006
RP110L181D-TR
1
Vout
2
GND
3
CE
4
Vdd
5
LDO_EN
C029
0.1u
Q001
SCH1433-S-TL-H
1.2V SWITCH
1
4
2
5
6
C026
0.1u
R040 XX
REG_GND
DDR_1.2V
IC004
R1163K501D-TR
1
VOUT
2
GND
3
ECO
CE
4
NC
5
VDD
6
R043
1M
R044
1.5M
COM002
DD_3.1V
A_3.1V
R023 XX
R022
XX
COM001
DD_3.1V
A_3.1V
REG_UNREG
IC003
MM3436L11RRE
1
Vout
2
GND
3
CE
4
Vdd
5
C030
XX
DC/DC CONVERTER
1.2V REG
1.8V REG
5.0V REG
1.1V REG
PGND5
PGND8
LX8
OVP8
MINE8
RS8
VL8
CFIL8
PWM8
PVCC7
IN7(FB_7)
PSWOUT7
LX7
PGND7
TEST
DISCHG
FB6
MINE6
IN6(FB_6)
LX6
PVCC6
XSYS_RESET
XRESET_REQ
LDOEN
PGND4
PVCC4
LX4_1
LX4_2
VO4
IN4(FB_4)
MS_PSW
AUX_PSW
AV_SO
AV_SCK
SD_PWR_ON
MS_PWR_ON
XRESET_REQ
XWAKE
XCS_DD
AV_SI
XSYS_RESET
LDO_EN
A_3.1V
DD_3.1V
EXT_VCC
MS_VCC
Vout
GND
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