Vertical lines over LED tv

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SEIKI SE50UY04

Rich Hrad @hrad

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发帖于: 2017年7月5日

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Vertical lines over LED tv

I moved my 50" 4k SEIKI to her house and it now has vertical lines on display. I did bend a video input connection as I took off coax antenna cable. Looked at that connection on board and it does not seem to be shorting anything.

Should I try to replace that board? Could cable connections have come loose?

There are several versions of this tv. I see all boards listed for sale from one with broken screen, but the one I damaged looks different. Could I just replace all with new (keep same screen)?

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well my seiki shows black and lines what can i do to fix it before my perents figure out

由 Kean'O Thurmond [STUDENT] 完成的 2021年1月7日

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well my seiki shows black and lines what can i do to fix it before my perents figure out — Kean'O Thurmond [STUDENT]

Darcy Patko @gomobilerepair 声誉积分: 454 GoMobile Repair 3 1 · Answer 1 · 2017-07-05T10:55:14-07:00

Darcy Patko @gomobilerepair

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GoMobile Repair

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发帖于: 2017年7月5日

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I'm not an expert on televisions, but this looks like potential LCD damage. I see very similar lines when there is damage to an LCD in a phone or a tablet.

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there is no damage visible to screen

由 Rich Hrad 完成的 2017年7月9日

The damage could come from very tiny cracks in the LCD. They may not even be visible under the glass

由 Darcy Patko 完成的 2017年7月26日

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SEIKI SE50UY04

Vertical lines over LED tv

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