u/Afraid_Potential1085

Hi

Recently, well tonight, noticed this odd bruise like mark on my TCL C755 85”

It wasn’t there a few days ago. I haven’t wiped or cleaned the screen since I’ve bought it. So there’s been no screen touching or bumping of any sort.

I first thought it was a dirt mark, then I noticed that it seemed like it was not on the outside of the panel, but inside 

I’ve completed a cold reset, removing power for 5mins. No dice. Turned off backlighting, changed colour settings etc., still there. It feels like it might be some burn mark of sorts?

I noticed the mark while watching a Netflix series. It’s quite visible at an angle (images attached)

What is this, has anyone seen this before?

https://imgur.com/a/IHYN96h