LG GD580 Service Manual page 146

W T X _ B A N D _ 1 _ E
W P A _ B A I S
W T X M O D _ B A N D _ 1
W P A
W P A
W T X M O D _ B A
W C D M A 1
S K Y 7 7 5 1 9
R X 1
R X 2
U 1 0 5
R X 3
R X 4
R S V D
M O D E
T X E N
A N T
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Only for training and service purposes
N
C 1 3 5
C 1 0 3 1 n
1 n
C 1 4 9
5 6 p
TP2
C
[[WBAND 1
1
PAM Input]
_ B A I S
_ V C C
S A F E B 1 G 9 5 K A 0 F 0 0
F L 1 0 3
5 2
G 2 G 1
N D _ 1
O U T N I
4 1
G 3
3
V R A D A _ 2 V 8
W R F _ B A
1 0
7
R X 9 0 0
6
R X 1 9 0 0
5
R X 1 8 0 0
4
3
2
1
8
C 1 5 8
0 5 . p
TP3
FEM Output
U 1 0 1 S K Y 7 7 1 8 2
9
P G N D
1 8
V E N B G N D 2
2 7
V C T R L G N D 1
3 6
R F N I R F O U T
4 5
V B A I S V C C
1 4 3 C 1 0 6
0 u 0 1 . u
C 1 0 1
5 6 p
C 1 0 2
D I N
0 6 0 3
TP2
[RF3100 Output
BAND 1]
W T X _ _ I P
N D _ 1
TP4
Ant. SW
S W 1 0 1
M M 8 4 3 0 2 - 6 0 0 R B 3
C 1 0 9
I N
D
- 147 -
4. Trouble Shooting
C 1 0 4
L 1 0 9
D I N
D I N
1
G N D T X
2
N C 1
3
N C 2
4
T X _ 1
5
N C 3
6
V C C L O T X
7
T X A I
S W 1 0 2
U F L R - S - M T 1 0
G 1
A N T G 2
TP5
Ant.
LGE Internal Use Only