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I have a Samsung 24" LED tv with thin red vertical line in right side as mentioned above. Could this be a Tab Error ? Actually i would like to mention one things I am not use this LED tv for a long run. Before that it was ok. Sir please guide me step by step .so that i will fixed the issue.
arkasengupta4 from your description alone it does sound like a TAB error. We would have to see what your screen displays to be sure. Post some images of it with your question. Use this guide Adding images to an existing question for that. If it is a TAB error then it will be hard to fix for a DIY’er. Sometimes applying pressure to the tab where the line is may help to make the line disappear. You can try a piece of clothes tape to see if it applies enough pressure.
