LG 55LB6500-um Service Manual page 117

A18
30
date
date
35V
ON
power
STBY
is
and
No
Manual
when
error
input
Power
power
B
on
Check
Detail
m
is
y
mpto
s
Process
3
only
ReDair
TV
stby
LCD
When
1
INVON
PDIM
Board
2 4
Main
35V
H
12V
Board
24V
on
DC
Power
35V
the
Pin
24
Check
1 3
LED
2
24V
24V 12V
35V GND
PDIM
6 8
10 12 14
16
12V
24V 12V
35V GND GND
5 7 9
11 13 15
SCLK
GND GND
18
20 22 24
MOSI
GND GND
GND
17 19 21 23