3. TROUBLE SHOOTING
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Only for training and service purposes
LGE Internal Use Only
+1.8V_LDO3_SENSOR
R2001
2.2K
2.2K
R2000
SENSOR_I2C_SDA
SENSOR_I2C_SCL
TP3
TP2
TP1
TP3
BOT
TOP
22
R8009
10K
R8002
C8019
1u
ZD8002
ZD8001
2.2u
C8013
U8002
9
3
5
4
6
7
2
8
1
SDA
VDD
INT
SCL
GND
LEDK
LEDA
LDR
NC
+1.8V_LDO3_SENSOR
+2.8V_L10_SENSOR
SENSOR_I2C_SDA
SENSOR_I2C_SCL
PROX_INT_N
Rev.B
Rev.B
Proximity Sensor
TP1
TP2