The bottom half of the screen gets a double image

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Samsung Television

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CrazeUK @crazeuk

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게시일: 2020년 1월 16일

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The bottom half of the screen gets a double image

Hi All.

I am helping a friend who has a Samsung LED tv.

We have a weird issue that is causing a double image, in the bottom 2/3rds of the screen.

I had it open yesterday and reseated all the cables.

Edit: The model number is: UE50ES5500

Hi oldturkey03.

Thanks for your response, and it sounds logical (not like I know much lol).

I assume you mean this board:

How can I diagnose it to be certain? Also is it worth fixing?

Thanks again.

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I would also like to know this I have the exact same thing going on I am trying to diagnose it any help would be awesome

Shawn 의 2020년 1월 17일

Hi CrazeUK

I had the same exact problem as yours the source board had a short in it the source board is bonded to your screen witch is not good but you can bypass that short I don’t know how long it will last but it is Ether that or buy a new screen and the screen would be more than a new one I am going to be making a video tomorrow if you would be interested in seeing how I bypassed it

Shawn 의 2020년 1월 20일

@crazeuk no. that looks like the T-con board. The board I am referring to actually connects to the panel with very thin ribbon cables that are bonded to the side of the LCD panel.

As for if it is worth fixing, that will depend on what is broken. take a good look at the board (once you find it :-) and let's see what we all can find out.

oldturkey03 의 2020년 1월 20일

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I would also like to know this I have the exact same thing going on I am trying to diagnose it any help would be awesome — Shawn
Hi CrazeUK

I had the same exact problem as yours the source board had a short in it the source board is bonded to your screen witch is not good but you can bypass that short I don’t know how long it will last but it is Ether that or buy a new screen and the screen would be more than a new one I am going to be making a video tomorrow if you would be interested in seeing how I bypassed it — Shawn
@crazeuk no. that looks like the T-con board. The board I am referring to actually connects to the panel with very thin ribbon cables that are bonded to the side of the LCD panel.

As for if it is worth fixing, that will depend on what is broken. take a good look at the board (once you find it :-) and let's see what we all can find out. — oldturkey03

oldturkey03 @oldturkey03 평판: 784.1k 1.1k 894 2.3k · Answer 1 · 2020-01-20T17:07:56-07:00

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oldturkey03 @oldturkey03

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게시일: 2020년 1월 20일

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@crazeuk double images are usually caused by a t-con board issue. however, this is mostly for the whole screen not just part of it. You do want to check the LCD driver board. That is the board that connects to the LCD panel via small ribbon cables. It is possible that you are having Gate Driver fail. If any one of the gate drivers fails, all of the subsequent drivers below it will fail to operate properly. This symptom is usually indicated by normal video on the upper portion of the screen followed by distorted video from the point of the failed IC and downward.

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Thank you it was coming from the source board I will be posting a video with in the next week or so to show how to bypass this

Shawn 의 2020년 1월 20일

And I will also show in the video how to tell if that is what it is.

Shawn 의 2020년 1월 20일

@tinpin do you have an update or where to find your video? I have the exact issue.

Thanks!

Dru Hawkins 의 2020년 6월 6일

hi i am having the same problem with my samsung 55 inch smart tv is there a wat to fix it.thank u