This issue just happened to our TV just last night. The lower left corner just melted and now the TV doesn't show any kind of picture anymore, just a bunch of random colored pixels. See attached pictures.
This is a serious concern as we had my youngest son home alone watching TV when this happened. Thankfully he called us and said the TV smelled funny and it felt hot when he touched the corner when saw the melted spot. Yes it was painful when he touched it, it was that hot. Who knows what would have happened if he hadn't unplugged the TV. It's frightening to think that the noxious fumes or even a major fire could have resulted.
Looking through this thread, its obviously a known issue. Please help us with this issue Samsung.
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