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Flow Chart of Troubleshooting
9-40
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L205
R205
C252
C253
C250
C261
C254
6
G
8
G G
9
RX
5
7
TX
F202
ANT
2
G
1 3
G G
4
C249
C258
C255
C259
IN
1
4
OUT
F201
2
G
3
G
5
G
L204
R206
C251
C260
L206
L203
R204
C257
C256
D
N
G
17
19
C
N
2 RFIN
RFOUT 8
VCC1
1
10
VCC2
4 VMODE0
VMODE1
3
D
N
G
18
GND 7
D
N
G
11 12
D
N
G
13
D
N
G
D
N
G
14 15
D
N
G
16
D
N
G
U201
6
CPL
EN
5
GND 9
UMTS_TRX
UMTS_RX
PWR_DET
VBATT
PA_ON
PA_RANGE1
PA_RANGE0
UMTS_TX
1
0
1
C
7
0
1
C
8
0
1
C
C110
C113
6
1
1
C
C117
C118
C120
C121
2
2
1
C
3
2
1
C
4
2
1
C
5
2
1
C
9
4
2
C
C250
C251
C252
3
5
2
C
C254
5
5
2
C
6
5
2
C
C257
8
5
2
C
C259
C260
C261
C612
C613
C614
C615
C616
D607
0
0
1
F
1
0
1
F
2
0
1
F
1
0
2
F
F2
02
2
0
1
L
L106
7
0
1
L
L108
9
0
1
L
0
1
1
L
L111
2
1
1
L
3
0
2
L
4
0
2
L
L205
6
0
2
L
0
0
1
M
A
P
1
0
1
R
R102
R103
R104
5
0
1
R
R106
R107
R108
9
0
1
R
4
0
2
R
5
0
2
R
6
0
2
R
5
1
6
R
0
0
1
S
F
R
0
0
1
C
S
2
0
1
C
S
3
0
1
C
S
SC107
0
0
1
A
T
U20
1