Sony DSC-RX100M4 Service Manual page 62

SY-1052 (15/23)
IC4302
PST8623UL
RESET
R4306
1M
1
OUT
2
REG_UNREG
VDD
REG_GND
Q4301
SSM3J35MFV,L3SOF
SWITCH
XWAKE
CM4301
REG_UNREG
R4305
XX
VREF_IC4301
C4303 C4301
XX 10u
I2C_SDA
I2C_SCK
E1
AGND
E2
SCL
E3
FB
REG_GND
DSC-RX100M4
4
GND
3
NC
C2
PGND_C2
C1
IC4301
PVIN_C1
NCP6343SFCCT1G
B3
DC/DC CONVERTER
L4301
PGND_B3
B2 0.47uH
SW_B2
C4302
22u
SY-1052 BOARD (15/23)
XX MARK: NO MOUNT
CM4302
D_1.0V
A_1.0V
CM4303
4-38