3. TROUBLE SHOOTING
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Only for training and service purposes
LGE Internal Use Only
TP1
TP2
Top
3.3n
L1032
DNI
L1019
C1068
33p
2140 MHz
FL1007
5
2
4
1
3
G3
IN
OUT
G1 G2
R1011
10
L1021
6.8n
820
R1012
C1058
1p
C1060
33p
C1059
100n
C1046
8.2n
6.8p
C106
1
FL1005
10
8
9
4
7
5
1
6
3
2
G1
G2
G4
ANT
G3
G7
GPS/GLONASS_OUT
Non-GPS/GLONASS_OUT
G5
G6
2.2n
L1025
+2.7V_L18_RF_SW_GPS
L1017
0.5p
2.4n
L1030
C1066 100p
100p
C1048
DNI
L1031
22p
C1065
U1005
4
5
3
6
2
7
1
8
GND4
VD
D
VCTR
L
RFIN
GND3
GND1
RFOUT
GND2
GNSS_ELNA_EN
WTR_GPS_IN
DRX_MB1
LNA+Filter
Place matching components near WTR
TP1
TP2