I even offered a YouTube preview at https://www.cnet.com/forums/post/65673f82-3b52-409d-a90a-c5a5daf70fe0/
The above is a gif, on imgur.com and to show in the post I changed the http to https.
Read a previous post by AlYanes / December 11, 2014 1:24 PM PST, same subject. His recommendation for a fix is right on. Easy to do just takes a little time and patiences. Have photos on my repair but it appears that you can't post photos oRemove the balck, then remove the legs, then loosen and set aside the black plastic trim (as it is connected). Remove the bracket over top of center bottom TCON board. Then you have access to the two ribbon cbales that feed the screen. Lift the black locking tab on each end of the ribbon and slide it out. Clean the connectors on the ribbon and reconnect. Ensure the ribbon is in all the way and secure. Do both ribbon one at a time. Keep ribbon orientation as original. Reinstall the trim and back cover and legs. Unable to attach photos to this which would be worth a thousand words.

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