LG LG-D175F - Page 136

3. TROUBLE SHOOTING
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Sensor Power: (C8400)
U8400
APDS-9190
54
63
72
81
SDA VDD
INT SCL
LDR GND
LEDK LEDA
22
R8401
1u
C8401C8400
1u
R8400
4.7K
+2V85_VREG_L19
+1V8_VREG_L14
SENSOR0_I2C_SDA
SENSOR0_I2C_SCLPROXIMITY_INT
0830_Change
Sensor Power: (C8400)