LG -V909DW Service Manual page 98

CAM_I2C_SDA
CAM_I2C_SCL
CAM_EN
MIPI_B_DATA (TP7) FL1201
P4
4
P3
3
P2
5M_MIPIB_DATA0_N
2
P1
5M_MIPIB_DATA0_P
1
FL1201
P4
5M_MIPI_DATA1_P
4
P3
5M_MIPI_DATA1_N
3
P2
5M_MIPI_DATA0_P
2
P1
5M_MIPI_DATA0_N
1
FL1200
MIPI_DATA (TP6) FL1200
LGE Internal Use Only
V_POWERRAIL
1.0mm
C507
C508
10u
2.2u
E4
VINB
D2
FB
E3
SW
D4
GNDB
B3
IRQ_N
C4
SDA
C3
SCL
D3
DVS
E2
EN
B2
DEFSEL
C2
IDSEL
5M_MIPIB_CLK_N
P8
5M_MIPIB_CLK_P
8
P7
7
P6
6
P5
5
TP2
5M_MIPIB_RESET_N
5M_MIPIB_PWDN
5M_MIPI_RESET_N
5M_MIPI_PWDN
P8
8
P7
7
P6
6
P5
5
5M_MIPI_CLK_P
5M_MIPI_CLK_N
MIPI_CLK (TP5) ZD1205
AVDD TP3(C549)
C509 C510
C549
2.2u 2.2u
C545
C517
B4
LDO1
C550
C546
C522
A3
LDO2
C547
C525
A1
LDO3
U503
C548
C528
C1
LDO4
E1
LDO5
V_IO_1V8 V_DI_1V2
CN1202
1 44
2 43
3 42
4 41
5 40
6 39
TP1
7 38
8 37
9 36
10 35
11 34
12 33
13 32
14 31
15 30
16 29
17 28
18 27
19 26
20 25
21 24
22 23
C1214
GB042-44S-H10-E3000
0.1u
MIPI_B_CLK (TP6) ZD1220
- 98 - Copyright © 2011 LG Electronics. Inc. All right reserved.
4. TROUBLE SHOOTING
V_GM_2V8
2.2u
4.7u
1u
V_DE_2V7
2.2u
DVDD TP2(C550)
4.7u
1u
IOVDD TP1(C547)
V_IO_1V8
4.7u
1u
V_DI_1V2
4.7u
1u
VDD_1V8
V_GM_2V8 V_DE_2V7
R1218 0 GPIO_I2C_SCL2
R1219 0
GPIO_I2C_SDA2
R1216 DNI
PWR_I2C_SCL
R1217 DNI
PWR_I2C_SDA
CAM_MCLK
MCLKB (TP4) CN1202
CAM_I2C_SDA
CAM_I2C_SCL
C1215 C1213
C1212
0.1u 0.1u
0.1u
Only for training and service purposes