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Flow Chart of Troubleshooting
9-7
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VCC_SIM
R516
C515
U514
5
5V
7
G
N
D
1
IO
3
IO
IO
4
IO
6
N
C
2
R515
VDD_IO_HIGH
VDD_MEM_CARD_2V9
3
IO
IO
4
IO
6
N
C
2
R514
U515
5
5V
7
G
N
D
1
IO
R521
C514
R517
NC
22
23 NC
2
SW-A
SW-B
1
14 C6
C7
16
NC
17
NC
18
19 NC
NC
20
21 NC
5
7
8
6
7
9
10 8
C1
11
C2
13
15 C3
12 C5
SIM500
1
3
4
2
3
5
6
4
VCC_SIM
R522
R520
FCI_CLK
FCI_DATA3
FCI_DATA2
FCI_CD
SIMCLK
SIMRSTn
SIMIO
FCI_DATA1
FCI_DATA0
FCI_CMD
Summary of Contents for SGH-P270
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