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Old 11-29-2021, 07:43 PM   #2
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Join Date: Oct 2016
City & State: Bakersfield ca.
My Country: usa
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Default Re: tv screen flickering on insignia 43 inch

Well it's heat related so that's good. Heat gun and freeze spray are your friends here. But may just be bad connector. Remove and reseat all connectors, especially at t-con and panel. Mainboard to t-con.
I assume no responsibility for any stupid suggestions I might post.
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