LG -E510 Service Manual page 100

L1021
6.8n
L1023
GPS_MODE
LGE Internal Use Only
LNA for the GPS
FL1003
3
C1071
G3
4
OUT IN
G2 G1
33p
5 2
B9444
100n
SFSY0033404
1575.42 MHz
U1003
TP1
GND
R1018
3
S_D
1K 2
ALM-2412
SMZY0021701
C1086
6.8p
GPS Module (LNA + Filter)
Set the phone GPS is ON
Check TP1 About .7V?
Yes
Check TP About .6V?
Yes
Change the board
C1072
1
47p
L1022 L1024
DNI DNI
L1028
5.6n
Near To LNA
TP2
VDD
5
FIL_OUT
4
No
Check power LRC filter soldering
No
Check SW and NV item
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4. TROUBLE SHOOTING
ANT1003 ANT1004
1 1
HJ-ICT-06Y HJ-ICT-06Y
C1101
100p
VA1004
L1040
L1041
DNI
DNI
R1017
VREG_RF_2.7V
12
C1078
C1079
18p 0.1u
L1031 100p
GPS_IN
C1087
C1088
12n
DNI
Only for training and service purposes