LG LG-P970 - Troubleshooting

3. TECHNICAL BRIEF
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Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
C626
1u
C630
1u1u
C629
1u
C628
2.2uL601
2.2u
C605
2.2u
C606
U601
1B
E1C2
B2
C1
E2
D3
C3
A1C4
B3
A3
D4
E3
D2
B4E4
2A
1D
4A
T
TABV
2
N
IV
1NIV
VINB LDO1
FB
SW
GNDB
LDO2
IRQ_N
SDA LDO3
SCL
DVS
EN
LDO4
DEFSEL
IDSEL LDO5
DNG
2.2u
C607
10u
C610
C627
1u
10u
C604
VBAT
I2C3_SCL
I2C3_SDA
CAM_SUBPM_EN
CMM_V0.3
ROTOM_V0.3
A
NAV
_
M
5_V7.2
OIV
_
M5
_
V8.1
MCV_M5
_V
8.
2
1.2V_5M_VDIG
VBAT line minimum 0.6mm
Figure. 5M Camera PMIC Schematic
H3
J2
B6
K16
L16
P9
P8
P10
M2
M3
G16
B3
C2
A4
K2
L2
H14
J15
K15
H15
L1
K1
VDAC_IN
VAUX12S_IN
VPLLA3R_IN
VINT_IN
VSDI_CSI_OUT
VPLL1_OUT
VDAC_OUT
VSIM_OUT
VMMC2_OUT
VMMC1_OUT
VAUX4_OUT
VAUX3_OUT
VAUX2_OUT
VAUX1_OUT
VINTUSB1P8_OUT
VINTUSB1P5_OUT
VUSB_3P1
VINTDIG_OUT
VRTC_OUT
VINTANA2_OUT_02
VINTANA2_OUT_01
VINTANA1_OUT
1u
C5017C451
1u
C452
1u
C454
1u 1u
C456
1u
C457
1u
C459
1uC462
C482 1u
C463 1u
1uC483
1uC484
C461 1u
1u
C485
1u
C460
1u
C5018
1u
C5019
1.8V_WLAN
1.8V_AUDIOAMP
VT_CAM_IO_1.8V
VT_CAM_DRV_2.8V
3.0V_MOTION
1.8V_MOTION_VIO
2.8V_PROXI
1.8V_CSI2
1.8V_PLL1
3.1V_VUSB
1.8V_MMC_EN
Figure. 5M Camera PMIC Schematic