![background image](http://html.mh-extra.com/html/samsung/gt-b5702/gt-b5702_service-manual_1192141086.webp)
SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
9-56
This Document can not be used without Samsung's authorization
C112
C111
C
1
0
5
L
1
0
2
C110
C
1
0
6
C104
L107
4
VC2
VC3
5
6
VC4
V
D
D
7
8
G
GSM1800|1900TX
9
GSM1900RX
GSM1900RX
19
2
A
N
T
20
UMTS1
UMTS2
21
22
UMTS3
G
2
3
2
4
G
VC1
3
G
GSM850|900TX
2
1
1
1
GSM850RX
GSM850RX
13
14
GSM900RX
GSM900RX
15
16
GSM1800RX
GSM1800RX
17
18
RFS102
G
1
1
0
L114
L103
L108
C113
2
A
1
C
3
G
G
4
RFS101
L105
1005
L113
L112
L110
L111
VREG_SYNTH_2.7V
TXR_WCDMA2100
TXR_WCDMA850
TXR_WCDMA1900
RX_GSM850_P
RX_GSM850_N
RX_DCS1800_N
RX_DCS1800_P
RX_PCS1900_N
RX_PCS1900_P
RX_EGSM900_P
RX_EGSM900_N