Black vertical line on my 65 4K curved un65ks8500

So my Samsung has this problem and it tends to come and go. Is it the connectors for the screen on top behind the panel? Any input?

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Reply to: Black vertical line on my 65 4K curved un65ks8500
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You can only know by fixing it.

The image didn't show but it's a common failure but you can't know if it's connections or the panel. Hope it's in warranty because one of the awful things about curved panels is they are very fragile. There are articles about that.

If there is no warranty and you are into such repair, try the old unplug and plug of the connections.

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Out of warranty

Yea unfortunately it is out of warranty. Is there any how to’s to check these connections? And I’ll try to post the pic!

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The testing is with an Ohm meter.

There is no specific article about connection testing since it's the same as the past century. Basic continuity tests.

Besides all the TV techs I know start with the old unplug and plug it in to scrub the contacts and watch out for issues like the bent pin noted at (fair warning, it's a video I keep handy as it's a problem you as the tech look for.)

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