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CIRCUIT DIAGRAMS
1. SMPS CIRCUIT DIAGRAM
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
Warning
Parts that are shaded are critical with
respect to risk of fire or electrical shock.
E
F
G
H
I
3-27
IMPORTANT SAFETY NOTICE
WHEN SERVICING THIS CHASSIS, UNDER NO
CIRCUMSTANCES SHOULD THE ORIGINAL DESIGN BE
MODIFIED OR ALTERED WITHOUT PERMISSION
FROM THE LG CORPORATION. ALL COMPONENTS
SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL
TO THOSE IN THE ORIGINAL CIRCUIT. SPECIAL
J
K
L
M
N
3-28
COMPONENTS ARE SHADED ON THE SCHEMATIC
NOTE :
FOR EASY IDENTIFICATION.
1. Shaded(
) parts are critical for safety. Replace only
THIS CIRCUIT DIAGRAM MAY OCCASIONALLY DIFFER
with specified part number.
FROM THE ACTUAL CIRCUIT USED. THIS WAY,
2. Voltages are DC-measured with a digital voltmeter
IMPLEMENTATION OF THE LATEST SAFETY AND
during Play mode.
PERFORMANCE IMPROVEMENT CHANGES INTO
THE SET IS NOT DELAYED UNTIL THE NEW SERVICE
LITERATURE IS PRINTED.
O
P
Q
R
SMPS
EAX65042202_0_1.0-SD
2013. 04. 18
S
T
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