Read Sony DSC-HX50 / DSC-HX50V Service Manual online
6-3
DSC-HX50/HX50V_L3
XSYS_RESET
Note: C015, D002, IC001, IC002, L002, L003 and L005 are not supplied,
but they are included in SY-1018 COMPLETE BOARD (SERVICE).
S
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-1018 BOARD (1/11)
DC/DC CONVERTER
XX MARK: NO MOUNT
XWAKE
SD_PWR_ON
CABC_PWM
XRESET_REQ
CABC_PWM
AV_SCK
MS_PWR_ON
SD_PWR_ON
XWAKE
XCS_DD
AV_SI
AV_SO
XAF_LED
MS_PWR_ON
XRESET_REQ
XSYS_RESET
REG_UNREG
REG_UNREG
REG_GND
REG_GND
DD_3.1V_
DD_1.2V_
DD_1.2V_
DD_1.2V
DD_1.8V
SIGN00129
A_1.8V
XSYS_RESET
AV_SO
XCS_DD
AV_SI
XRESET_REQ
AV_SCK
R010
XX
A_3.3V
DDR_1.8V
XAF_LED
BL_L
C018
1u
1u
DD_3.3V
MT_5.0V
A_1.8V
DDR_1.2V
DD_1.8V
BL_H
C010
0.1u
C012
0.1u
C014
22u
C013
22u
C016
10u
C004
10u
C001
22u
C015
1u
C006
22u
C011
0.1u
C005
22u
C002
22u
HDMI_5.0V
C021
XX
HDMI_5V_ON
REG_GND
REG_UNREG
XWAKE
MS_PWR_ON
SD_PWR_ON
CABC_PWM
EXT_VCC
MS_VCC
EVER_VDD
BACKUP_VDD
R002
10
D001
1SS420(TL3SONY.F)
C003
XX
DD_1.2V
C017
XX
F001 0.63A/32V
C023
1u
1u
C022
XX
IC003
MM3436L11RRE
1.125V REG
1
Vout
2
GND
3
VDD
4
CE
LDO_1.125V
IC001
MB44C031PW-G-ER2E1
DC/DC CONVERTER
C2
CH1_DEF
A1
PGND2
A2
LX2
C3
IN2
A3
PVCC2
C4
VOUT1
B2
PSWIN2
B3
VOUT2
B5
PSWIN3
B4
VOUT3
D4
GND
E4
VCC
E2
VCS
E1
PGNDLED
F5
AFLED_ON
F4
VR
F3
VREF
G3
PSWOUT5
G2
VO5
F2
IN5
G1
LX5
F1
PGND5
G6
PGND6
G7
LX6
F7
OVP6
G5
MINE6
G8
RS6
F8
VL6
G4
CFIL6
F6
PWM6
D7
XSYS_RESET
E7
XRESET_REQ
C8
PGND4
E8
PVCC4
D8
LX4_1
B8
LX4_2
B7
VO4
C7
IN4
A8
MS_PSW
A7
AUX_PSW
E6
SO
D5
XCE
E5
SCLK
D6
SI
C6
MS_PWR_ON
C5
AUX_PWR_ON
A6
PGND3
A5
LX3
B6
IN3
A4
PVCC3
E3
TEST
D3
XCTRL
B1
PVCC1
D2
IN1
C1
LX1
D1
PGND1
L005
1.5uH
L003
L004
2.2uH
C019
1u
1u
IC002
MM3376A50RRE
5.0V REG
1
GND
2
CE
VDD
3
VOUT
4
L001
2.2uH
C007
1u
C008
XX
C020
1u
R008
XX
R005 XX
R003
XX
R004
XX
D003
XX
XX
AFLED_ON
A_VID
D_VID
R006
XX
R007
XX
R009 XX
P_GND
COM001
D002
RBE05SM20AGJT2R
C024
XX
C025
10u
C009
1u
L006
33uH
33uH
R011
XX
R001
XX
L002
R012
XX
XX
C026
XX
C027
22p
22p
C028
22p
COM007
COM002
COM004
COM005
COM008
COM010
COM011
COM003
COM006
COM009
Click on the first or last page to see other DSC-HX50 / DSC-HX50V service manuals if exist.