Horizontal line across the screen


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Horizontal line across the screen

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Jean85
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Oct 19, 2017, 11:21 PM

Post #1 of 4 (804 views)
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Horizontal line across the screen	Can't Post

Hey guys, wondering if anyone has any idea what could be causing this issue in my screen. It's not noticeable when the color schemes are dark but when the screen is white, you can clearly see the line.

Sharp Aquos LC52D64U

https://imgur.com/a/IPVZO

jts1957
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Oct 20, 2017, 2:48 AM

Post #2 of 4 (795 views)
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Re: [Jean85] Horizontal line across the screen [In reply to]	Can't Post

Try looking at various non-moving schemes, light and dark, Think placards, a paused screen during a movie or TV credits or test patterns.

IF it is exactly the same for any input and is slightly different as aspect ratio is changed, that would be the panel. Think of a stain on a glass window.

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Jean85
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Oct 20, 2017, 2:45 PM

Post #3 of 4 (783 views)
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Re: [jts1957] Horizontal line across the screen [In reply to]	Can't Post

Seems to be a pretty static line. No change regardless of variables. I imagine this isn't something worth repairing ?

jts1957
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Oct 20, 2017, 6:44 PM

Post #4 of 4 (780 views)
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Re: [Jean85] Horizontal line across the screen [In reply to]	Can't Post

Would involve disassembly of fragile panel.

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