Only For Training And Service Purposes - LG GD580 Service Manual

4. Trouble Shooting
1
U405
2
TP5
LGE Internal Use Only
TP4
TP1 TP2
TP2
TP2
C 4 6 1
C 4 6 4 1 U
E A R _ L
C 4 6 5 1 U
E A R _ R
TP1
C 4 6 6 0 0 .
S P K R P
C 4 6 7 0 0 .
S P K R N
TP3
A P P _ G P _ F M _ S D A
A P P _ G P _ F M _ S C L
TP1
C
1
L S P K P
L S P K N
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V B A T
C 4 5 7 C 4 5 8 C 4 5 9
1 U F 1 U F 0 1 . U F
TP4
C 4 6 2
TP4
D I N
A 4
C 1 N
1 U F A 5 A 1
C 1 P H P R
A 2
H P L
D 1
F
N I A 2
D 2
F
N I A 1
U 4 0 5
C 1
1 8 u F
M A X 9 8 7 7 A E W P _ T G 4 5
N I B 2
C 2 D 5
1 8 u F
N I B 1 O U T +
TP3
B 2 B 5
B A I S O U - T
B 3
S D A
C 3
S C L
C 4 6 9 C 4 7 0
D 4
R X N I +
1 2 0 p F 1 2 0 p F
B 4
R X N I -
4 6 8
TP3
U F
TP5
4 7 n 4 7 n
V B
L 1 0 4 1
L 1 0 3
2
4 7 n 4 7 n
L 1 0 5 L 1 0 6

Only for training and service purposes

C 4 6 3
D I N
H S _ E A R _ R
H S _ E A R _ L
L S P K P
L S P K N
TP5
1 0 0
M V M B 7 - 1 4 0