3. TROUBLE SHOOTING
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Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
3.6.2 GPS SIGNAL PATH
BOT
BOT
U2004
GPS INM
GPS INP
16G
32G
D820
D821
12
C
D
E
F
G
H
J
K
L
M
N
B
A
1
P
N
A
B
C
D
H
G
F
E
M
L
K
J
1
14
1
9
9
10
11
20
D
3
A
1
32
33
64
35
36
70
17
18
34
20
21
40
15
16
30
J10000
U13000
L2000
R1025
C2088
L700
2
U1007
C1069
C13050
L2032
U5001
L700
0
C13012
C2082
L2037
C2091
C1023
C1
1001
C1061
C4124
FL1001
C6057
C2026
C9026
C204
1
R1
1012
SC1202
1
C13059
L201
7
C2079
L13015
U700
0
C4023
C13007
C2095
L1070
SC12016
C4021
SC12011
C108
1
R1027
R900
1
FL1018
C100
5
R5011
C1
136
FL13001
C2090
C5004
ANT13000
C1062
C13013
L103
9
R10034
R8003
R6043
L2007
C1
1014
C2023
C203
2
C1124
C2084
C13022
C13035
C4066
C209
2
TP8001
R2028
L13017
R101
5
C1063
TP11001
L13016
C108
8
L200
1
TP1301
3
C4025
C11016
L10
48
C2073
L1088
L1029
C7014
L105
0
FL1020
C4112
L106
5
R2016
C208
6
L1060
FL2011
C1027
C2051
FL2013
C1306
0
R1008
L13012
C4015
C1079
C2078
R5004
C13020
C1
133
C4117
C2085
L2036
R13005
C1068
C9023
L201
0
C201
1
C1116
C13051
C700
0
D9000
C1
1013
R8025
C1
105
C2033
C2001
C1057
U2005
C1121
C4020
C7002
FL2008
C13018
ZD9000
ZD9002
C2016
FL1015
FL101
1
ZD9001
C101
0
C2074
R13008
C13029
C1073
C1043
L13000
C13024
C2050
R13009
TP1301
6
X1300
0
L201
9
L1004
C13023
L2021
L10
81
C2062
L1041
C4019
C4116
ANT2002
C7007
L2004
SW1000
SW1003
C4139
TP1301
0
R8044
C1089
C107
1
L1301
3
ANT2001
FL1008
C1009
C13052
C5002
C7003
C2015
C4065
C7004
R8004
C4146
R13010
C2019
C3009
R302
1
U1000
L1013
L2013
C2045
R11007
L2014
U13001
R2017
C2047
L2016
C107
8
L10
74
L2031
L700
6
C205
5
C1008
C13049
FL2003
C9003
L2028
C2094
C1305
3
C2013
C11
14
C2002
FL1012
C900
4
C13001
ANT13001
R5000
C2067
C2042
C2069
R1006
D900
2
L13001
FL1005
L1086
TP1300
7
C9009
R1301
7
FL13002
FL1000
C2040
R11071
R1011
C2
076
L1011
C2066
L1064
L2030
R3016
C7005
U2006
U13002
C2053
ANT2003
L2012
C13010
R10004
C4022
C2060
C9018
C4125
L104
7
L7004
C7009
FL2002
L106
6
C4095
C1050
C4029
R13003
ZD6000
C2081
C2065
L2024
U1
1000
R13002
L2029
C13048
R13007
C2008
C2089
TP11005
R3023
R1009
R2019
C4087
SC12001
C2
017
R1005
U2004
C4
111
L1054
C4145
L10
45
L2003
L1038
TP1300
9
C2009
R4000
BA
T600
0
R101
6
C2039
SW1001
C1016
C2044
C4102
C13055
C2028
U1
1005
R5005
C2056
C9001
TP13006
C1060
L1071
C2027
TP8002
C1
070
L13014
L1063
CN11002
R1010
R130001
R5010
C208
7
FL1014
C2000
L203
4
C2080
L202
6
TP3001
U8001
C13041
C2061
L10
89
D8002
L2011
C8005
L1036
FL2001
C4135
C2068
SC12017
C13017
C1
131
SC1200
3
C2043
D1000
7
R8027
R2027
SC12000
C7011
R5008
R5006
CN9001
C11003
L1007
FL2005
VB1
1000
TP1301
2
C13008
L2025
TP1301
1
C1123
C408
1
FB1000
0
U9004
C2021
C4067
C8007
FL1013
R11070
L1037
C1056
FL1007
C1306
C4014
C13028
R1024
FL2012
C2025
C2038
L1017
C1
1018
C1125
C9000
R5001
L700
5
C2057
L700
3
TP13015
TP1301
4
C200
3
C13027
C13031
L1085
CN11001
CN8001
C902
0
C4064
L1084
C7013
C9019
C200
4
R130013
CN8002
R10037
C2093
FL1003
C10000
C4109
ANT2000
C2007
L7001
FL2014
C1305
7
R5009
C2063
R13001
0
R13000
C7012
SW2000
TP13018
C2059
C4026
SC12005
C1059
C5003
C2030
R2012
C5000
C1
1017
L9002
C9025
C2064
C1122
C1
134
R3018
C1
1004
L2027
L10
73
U2007
C1001
FL1016
L1046
L10
42
C1132
C4024
C4115
C13011
C9027
C13026
C13009
FL2000
L1044
C1
1010
TP8003
R1007
C2052
L203
5
C4108
R8026
C13056
L700
7
C7001
R2013
R5002
SC1201
0
U200
3
C7006
R8005
L2018
R11015
C1090
C1044
L1025
L1002
CN9000
C1
1015
C13054
C1305
8
C1026
TP1300
8
C1
051
C105
5
C7010
L9001
C5001
R5007
C13046
C11
13
C2058
C1004
C4028
C3008
C11011
L2005
L201
5
C2046
C11002
R1003
1
U1
1001
LD6000
L1301
0
C1067
L1062
C1039
FL2007
R5003
C106
4
TP1301
7
C2071
D11001
SW1002
R3017
FL1017
C4
030
R1
100
4
C413
2
U200
1
FL2009
C1025
L2033
C5005
L200
8
C4094
R3019
C2014
C2072
SC1200
9
C6046
C106
5
C4093
C4107
C2029
C13042
L1072
C1300
3
L202
2
C1052
C2
012
C1080
C4106
C13004
C13000
FB1300
0
C1
135
C2054
C9
002
C1019
L13007
CN8000
SW2001
R302
0
C1066
C2070
U11003
FL13000
C2083
L1061
C2048
C105
3
C1303
0
L2020
C4118
L104
3
FL2004
C2049
C13002
C900
8
GPS INP
GPS INM