Printed Circuit Board Diagrams; Main P. C. Board Diagram - LG SL7Y Service Manual

PRINTED CIRCUIT BOARD DIAGRAMS

1. MAIN P. C. BOARD DIAGRAM

(TOP VIEW)
C 3 0 1
R 3 8 2
R 2 3 0
R 2 2 8
R 2 2 7
R 2 2 9
C N 1 0 9
C 3 4 5 R 2 3 1
C 3 1 0 C 3 0 8
C 3 1 4
R 3 0 3
R 3 1 0
I C 3 0 0
(BOTTOM VIEW)
C N 1 0 0 C N 1 0 4
R 3 5 7
C 3 2 8
R 3 5 6 R 3 0 9
C 1 9 5
C 1 9 1
C 1 9 0
I C 3 0 1
C 1 4 3
R 1 8 2
R 1 8 9
R 1 8 8
L 3 0 1
C 1 9 2 C 3 5 5
C 1 9 3
R 2 3 3
R 1 H 4 R 1 H 3
I C 1 0 2 D 1 0 3
S L 7 M A I N
R 2 0 3
E A X 6 8 3 1 4 6 0 2 V e r 1 . 0
R 2 3 4
R 2 0 8
R 3 1 7 - F R 4 - 4 L 1 . 6 T
P C B S I Z E : 2 5 9 . 5 X 6 8
I C 3 0 6
R 3 7 8
2 0 1 8 . 1 1 . 2 2
R 3 6 4
R 3 4 2
R 3 3 7
R 3 3 0
C 3 7 6
I C 3 0 5
C 3 7 7
F B 3 4 1
F B 2 2 5
C 2 A 2
R 2 A 8
C N 1 0 1
R 2 A 7
I C 2 0 2
C 3 0 2
R C F 0 1
C 3 5 6
Z D 1 0 1
I C 3 0 4 R 3 9 3
R 3 9 2
R 3 2 9
C 3 8 6
F B 3 1 8
C 3 8 5 T P 1 6 6
R 3 7 2
R 1 2 8
R 1 2 9
C 3 8 3
R 3 7 1
R 1 N 7
R 1 N 3
C 3 8 4
R 3 7 5
T P 1 6 9
T P 1 7 0
R 1 3 0
R 1 3 1 R 1 3 2
R 1 3 3 R 1 3 4
R 1 3 5 R 1 3 6
R 1 K 9 R 1 E 7
T P 1 7 1
R 1 F 3 R 1 F 5
T P 1 7 2
T P 1 4 5
R 1 K 7
R 1 F 2
R 1 K 1
T P 1 7 3
C 4 3 8
C 4 3 9
F B 4 0 4
C 2 4 3 C N 4 0 2
F B 4 0 3
C 4 3 2
C 2 4 5 I C 4 0 2
L 4 0 7
3-25 3-26
3
C 1 6 4
C 1 6 5 Q 1 0 1
C 1 1 5 R 1 D 4 R 1 6 5
R 1 6 6
C 1 1 4
R 1 6 1
C N 1 0 7
R 1 6 3
R 1 7 3 C 1 2 0
C 1 2 1
R 1 1 3
R 1 1 2
R 1 1 1
R 1 0 8 R 3 8 0
I C 1 0 0
R 1 0 7
R 1 0 6
1
R 1 5 2 R 1 5 3 R 1 0 3
R 1 4 7 R 1 4 8 R 1 0 2 R 1 0 4
R 1 M 1 R 1 M 6
R 1 0 1 R 1 0 5
MES
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