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tezeteta 09-27-2020 07:18 AM

Samsung UE48JU6445K Vertical Lines
2 Attachment(s)
Hi Folks,

My Samsung TV has some vertical lines on the image (attached). If I don't have any input connected to the TV, I can see just 2 lines (read and yellow - the 2 lines shown on the left side of the scroud image)

Another symptom is that the COF tab is super, super hot to the point of burning skin.

Do you guys think that this is a screen issue? or can be a tab or something that can be reparable?

Thanks in advance,

R_J 09-27-2020 10:39 AM

Re: Samsung UE48JU6445K Vertical Lines
It is the cof that is defective, Not repairable without special equipment to change the cof tab.

tezeteta 09-27-2020 04:04 PM

Re: Samsung UE48JU6445K Vertical Lines
Thanks RJ.

Is there any way to make 100% sure that this is a COF the issue?

I pressed the COF on the 2 ends and the image didn't change.

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