LG -E400f Service Manual page 87

Proximity sensor
VREG_MSME_1.8V
TP2
PROX_I2C_SCL
PROX_I2C_SDA
TP1
TP2 TP1
LGE Internal Use Only
U602
8
SCL LEDA
7
SDA LEDC
6
VIO VCC
5
VOUT
GND
C605
1u
- 87 -
4. TROUBLE SHOOTING
VREG_PROX_2.8V
R610
1
3.3
C604
2
10u
3
TP3
4
C606
C607
4.7u
TP3
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