HDTV green screen following storm

dno421

Commendable
Jul 26, 2016
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0
1,510
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I have scoured the internet and cannot find a solution for this:
We were run over by a severe series of thunderstorms 2 days ago and we turned off our 50" Zenith(made by LG) HDTV, and watched the display natures power. 2 different bolts hit within a few feet of our condo and had our Adrenalin pumping.
Our TV system has a large surge protector on it for such occasions.
When we turned our TV back on, there was a heavy green screen with a heavily blurred "no signal" message moving around the screen..... no sound.
I unplugged everything and reset it all.....no difference.
I changed HDMI outlets.....no change.
Our Wii would play music but offered a blank dark gray picture with no details.
Brought the bedroom TV in and it worked fine........so the feed and the box are OK.
Left the TV on for a while to see if anything changed and after about 5 minutes, it magically turned itself off....?
Our big surge suppressor does not have hookups for the cable which goes through a Comcast box first before going to the TV.
There are a few light red lines which run vertically through the green screen as well......
Any ideas for repair?
Thanks in advance,
Dean in IL
 
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