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Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-50
R101
L102
L100
C109
L104
VREG_L22_FEM/GPS_2P9
C115
VC1
6
G
N
D
7
AN
T
8
G
N
D
TRX 9
27
28 GSM_TX_H
GSM_TX_L
29
VC3
3
30
G
N
D
G
N
D
31 32
G
N
D
4 VC2
5
2
GSM1800/1900_RX 20
GSM1800/1900_RX 21
22
GSM900_RX
GSM900_RX 23
24
G
N
D
G
N
D
25
26 B1_TX
B5_TX
B5_RX
G
N
D
13 14
G
N
D
B1_RX 15
16
B1_RX
G
N
D
17 18
G
N
D
G
N
D
19
VC4
F100
1
VD
D
10
G
N
D
B5_RX 11
12
VREG_S8_RF2_2P2
C165
VREG_L22_FEM/GPS_2P9
C114
C104
RFS100
A
2 1
C
3
G
G
4
C112
C118
L101
C111
L105
C110
C116
L106
VREG_S8_RF2_2P2
13
N
C
15 14
N
C
5
RF1
11
RF2
9 VBATT
CTRL
8 EN
G
N
D
1
G
N
D
3
G
N
D
4
G
N
D
6
G
N
D
10
12
G
N
D
G
N
D
C108
2
AN
T
7
C119
C100
C103
C113
L103
C117
LTE_TRX
GSM_HB_MB1_M
GSM_HB_MB1_P
ANT_SW_SEL0
EVDO_BC1_RTX
ANT_SW_SEL3
PRX_G900_LB1_M
PRX_B1_MB1_M
PRX_B1_MB1_P
TX_EVDO_BC0
ANT_SW_SEL4
PRX_BC0_DO_GSM850_LB1_P
PRX_G900_LB1_P
PRX_BC0_DO_GSM850_LB1_M
TX_GSM_HB_FEM
TX_GSM_LB_FEM
TX_B1_FEM
ANT_SW_SEL2
ANT_SW_SEL1
C130
C129
C131
C164
L107
PORT2-
4
1
PORT3+
PORT3-
10
9
VDD
VREG_L22_FEM/GPS_2P9
CTL 6
GND
2
3
GND
7
PORT1+
PORT1-
8
5
PORT2+
C123
U101
C163
PRX_GSM_LB_BC0_DO_LB1_M
PRX_GSM_LB_BC0_DO_LB1_P
PRX_G900_LB1_M
PRX_G900_LB1_P
PRX_LB_SEL
PRX_BC0_DO_GSM850_LB1_P
PRX_BC0_DO_GSM850_LB1_M
Summary of Contents for SCH-I535
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