LG E475F Service Manual page 39

ANT1002
1
HJ-ICT-06Y
C1007
1.8n
C1127
1p
LGE Internal Use Only
C1001 100p
C1003
DNI
1
GND1
2
GND2
3
GND3
4
GND4
5
GND5
6
U1001
GND6
7
GND7
8
GND8
29
PGND1
30
PGND2
31
PGND3
32
PGND4
33
PGND5
34
PGND6
SW1000
1 2
ANT COMMON
G3 G4
C1004 C1005
DNI 3 4
DNI
44
PGND16
43
PGND15
42
PGND14
41
PGND13
22
GND10
21
TRX3
20
TRX2
19
TRX1
18
VRAMP
17
TXEN
16
MODE
15
GND9
40
PGND12
39
PGND11
38
PGND10
- 39 - Copyright © 2013 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
TP1
C1002
6.8p
1
L1001
15n
2
W850_W900_RTX
W1900_W2100_RTX
Only for training and service purposes