Usually a bad LED strip and if you google "How to replace LED HDTV strips" you can find videos on how to replace and even how to find the bad strip.
Samsung LED tv problem with top of screen darker than bottom
![]() | Thank you for being a valued part of the CNET community. As of December 1, 2020, the forums are in read-only format. In early 2021, CNET Forums will no longer be available. We are grateful for the participation and advice you have provided to one another over the years. Thanks, CNET Support |
Samsung LED tv problem with top of screen darker than bottom
Discussion is locked