LG LG-D855 - Page 175

3. TROUBLE SHOOTING
- 175 -
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<Main Bot>
R7200
10K
D7203
DNI
43 52 61
ZD7203
DNI
ZD7204
DNI
ZD7205
DNI
C7200
1u
C7206
0.1u
CN7200
GB042-10S-H10-E3000
ENBY0051001
1 10
2 9
3 8
4 7
5 6
+1V8_VREG_LVS3
TOUCH_I2C_SCL
TOUCH_I2C_SDA
TOUCH_RESET_N
+3V3_VREG_L22
TOUCH_MAKER_ID
TOUCH_INT
LCD_HSYNC
10/16
TP1
TP4
TP3
TP2
TP2
TP3
TP4
TP1