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SGH-S410i Flow Chart of Troubleshooting
2-
2
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VCCD_1_8
C414
C421
M400
G
E
N
S
O
P
VCCD_1_5
C416
C417
R405
B12
VLDO_4
B10
VLDO_5
A14
VLDO_6
C12
VLDO_7
H11
VRTC
K12
VSIM
E14
VEXT
F15
VIB_DRV
A12
VL4S_A
B11
VL4S_B
D10
VL5S_A
VL5S_B C9
G11
VLDO_1
J12
VLDO_2
A13
VLDO_3
F14
VACC
E13
VBAT
L8
SCLK_PSC
SDI_PSC M7
N7
SDO_PSC
F13
RING_DRV
G13
LED1_DRV
G12
LED2_DRV
CSN_PSC K8
C415
VCCA_2.9V
C420
VCCB_2.9V
C419
VRF_2.9V
VCCD_2.9V
C418
KEY_BL2
KEY_BL1
UP_CS
UP_SDO
UP_SDI
UP_SCLK
VSIM
DCS_TX_EN
GSM_TX_EN
MOT
VRTC_2.9V
C125
C132
R124
L109
R109
R111
C129
C126
R110
R108
2 A
3 GND
NC
1
5
VCC
Y
4
F100
VRF_2.9V
R112
C131
C127
VRF_2.9V
C128
OSC101
GND
2
OUT
3
4
VCC
1 VT
C133
CLK13M_MC
AFC
CLK13M_TR
CLK13M_RF
CLK13M_YMU