Couldn't find any other posts about this problem, but I have what looks like liquid drips internally on my TU8000 display. The lines are spaced equidistant from each other, 8 inches apart. It's less than 6 months old and the room it's in is not humid at all.
Pictures are attached. Many thanks for your help
If you're also seeing this during a picture test, the next step would be to have the television serviced. Here's a link with steps on how to run the picture test: https://www.samsung.com/us/support/answer/ANS00077524/. If you're still seeing it at that point, send me a private message with the full model and serial number so that we can begin the service process: http://bit.ly/2ihPL97
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