Hello, I may be interested in buying a TV that has an intermittent problem. Sorry that I don't know the TV model, yet, all I know is it's a 55 inch SmartTV.
The problem is, sometimes there is a black triangle that appears at the top left corner, and it seems there is also a small vertical bar from the bottom left corner (see the picture), and the tv turns off by itself.
I couldn't find a similar problem here or anywhere in the universe, mainly because I don't really know what to search for.
Any idea what can be the cause of this problem ? Bad motherboard, bad TCON, or bad panel ?
I would say it's a bad TCON but I'm not sure, hence my post here, before I buy this tv and realize it's a bad panel...
Also, just saying, on the previous Samsung SmartTV that I opened (UE49KU6400), there were no TCON board, it was integrated to the motherboard...
Thanks in advance and happy new year!
The problem is, sometimes there is a black triangle that appears at the top left corner, and it seems there is also a small vertical bar from the bottom left corner (see the picture), and the tv turns off by itself.
I couldn't find a similar problem here or anywhere in the universe, mainly because I don't really know what to search for.
Any idea what can be the cause of this problem ? Bad motherboard, bad TCON, or bad panel ?
I would say it's a bad TCON but I'm not sure, hence my post here, before I buy this tv and realize it's a bad panel...
Also, just saying, on the previous Samsung SmartTV that I opened (UE49KU6400), there were no TCON board, it was integrated to the motherboard...
Thanks in advance and happy new year!
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