Dazzling Screen - RCA 50LB45RQ Service Manual

5.1 Display Exceptions
5.1.3 Dazzling screen
No
Reset the driving voltage
Check if the LVDS
cable is bad
No
Change LVDS cable
Yes
e if the Yes ]
panel is bad? Change LCD panel
J
No
Check if the out
network and the
normal
Check the power supply and
clock circuit of U8
No
Change main board ]
___ Upgrade firmware or adjust LVDS MAP
Version 1.0
15