Samsung GT-E2120 Service Manual page 37

Flow Chart of Troubleshooting
C237
VCHG_5V
U200
1
ACIN
OUT
2
ACIN OUT
3
GND CHGIN
4
VBAT GATDRV
R215
GND
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VBAT
C238
ICHGN
R214
8
ICHGP
7
6
C235
5
CHG_REG
9-14
VCHG_P
C236