Only For Training And Service Purposes - LG GM750 Service Manual

C 2 1 7
3 3 p
R e v C . 0 6 0 3
P D E T _ N I
R 1 2 1
1 5 0
C 1 7 8
3 3 p
C 2 0 5
3 3 p
M A _ 1 9 0 0 _ P
M A _ 1 9 0 0 _ M
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Only for training and service purposes

C 1 8 6
3 3 . n
C 2 3 2 C 2 2 6
1 2 . p
1 n
U 1 0
A W
1 5
P G
1 4
R F O u : t
G N
1 3
R F
D C B o l c k n i g C a . p r o
1 2
V C
n o s h u t n L
1 1
V C
L e n t g : h 2 0 m m 1 0
G N
9
G N
C 1 9 0
8
R F
1 2 . n
L 1 1 8
1 p
R e v C .
TP3
1 m m
+ V P W R
C 1 0 4 C 1 7 6
1 ( 6 0 ) 8
1 0 u 1 0 0 p
R E V B . C E R A M C I
C 2 2 1
2 2 . p
L 1 2 4 L 1 0 6
3 3 . n D I N
C
1
1
T 6 2 2 4 R
C 1
N D
1
D 3 V E N _ 9 0 0
2
O U T _ 9 0 0 R F N I _ 9 0 0
3
C V M O D E 1
4
C A V B A T T
5
D 2 N C _ V M O D E 2
6
D 1 R F N I I _ M T
7
O U T I _ M T V E N I _ M T
S M P Y 0 0 1 8 8 0 1
TP2
U 1 0 2
A W T 6 2 7 8 R
1 1
P G N D
1 0 1
V C C V B A T T
9 2
G N D 3 R F N I
8 3
R F O U T V M O D E 2
7 4
G N D 2 V M O D E 1
6 5
G N D 1 V E N A B L E
- 105 -
4. TROUBLE SHOOTING
1 m m
+ V P W R
C 1 0 7
1 1 7
1 ( 6 0 ) 8
2 2 u
0 0 p
E C T H 0 0 0 1 9 0 3
R e . v 1 0 .
D o n t o u s e a c e a r m c i C a . p
W C D M A _ 9 0 0 _ O N
9 5 1 0 0 p
C 1 1 6
3 3 p
C 1 8 5
3 3 p
W C D M A _ P A _ R 0
W C D M A _ 2 1 0 0 _ O N
TP1
C 2 1 8
2 2 0 p
C 2 2 7
3 3 p
W C D M A _ P A _ R 0
W C D M A _ 1 9 0 0 _ O N
L 1
D N
LGE Internal Use Only
2