Change Panel
Still having
problem
s
Check if there is +12V at
Replace
the
Q101 Q150
Yes
Yes
No
Change LVDS
wire
No
Service Manual
Model No.:
9-2. M
a
in bo
a
rd f
a
ilure
c
he
c
k
- 39 -
No picture but have sound
Pin35 in CN204
Check if the backlight of
panel is working
check if CN102 Pin2(5V)
Pin3(3.3V) is normal
No
Change the
Mainboard
Yes
Change the Power
board
