Question about LG RU-42PX10 42 in. HD-Ready Plasma Television
My plasma TV seems to be flshing on whotes and white backgrounds. This is much worse on the hi power setting. But now it is bad on even low power. I lowered the contrast to 50. The factory default is 100.
Hi that wold indicate a problem with one of your sustain boards. Most likelly the y-sus but it could be either one. You can find parts for this TV at www.interliquidparts.com remember when ordering parts you have to go by part number of the part.
Posted on Feb 25, 2012
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Posted on Jan 02, 2017
try connecting tv to cable direct also try unplugging both converter and tv for wile like 5 mins plug both back in see if tv and converter sync
Posted on Mar 09, 2008
I have the exact same problem with my 42" LG plasma which is about 3 yrs old. Turned it on one morning and had verticle lines all over it with only the sound playing.
Posted on Jul 07, 2008
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