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Qn82q70rafxza no picture after power surge?

Alright so i have a 82" samsung qn82q70rafxza. Power surge knocked out picture, standby and sound. I replaced the main board and got sound along with i beleve standby. And the welcome and setup message.any ideas how to get a picture? Maybe led driver or t com board if there is one

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Larry

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Try a power board, in most cases that's the only board that gets damaged on power surges, this doesn't sound like a tcon issue

Posted on Dec 03, 2021

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