LG 55LB6500-um Service Manual page 103

page
Manual
from
Page
Detail
Process
Repair
Standard
TV
symptom
LCD
Error
of
Contents
No
Q
00
CD
A5
A17 A18
A18
5V
ON
is
STBY
LED
when
input
Check
off
on
when
No
B
B
22 23 24 25
21
A22 A18 A24 A25
no
when
is
when
in
PIN
MODE
OFF
and
no
is
off
on
when
B C
26 27 28 29
A25 A27
A28
of
in
Vcom
the
of
and
in
No
key
VCOM
C D D
30 32
31