SamyGO

Well spent the afternoon tearing this down, built it up then turned on, fine, then few minutes later .... and the below happened

I have eased the issue - Maybe masked it , by taking back case off and removing the metal front bezel and adding tape down the edge and corners, it looks as though it has had something like that whilst in for repair as tape was there already. The issues still there but fainter so guessing would have...

I have a Ue55Js8500 curved, and in its history have had a few repairs. The final repair I still wasn't happy with and had insurance payout for it. The issue is an outline box around the screen about 2-3 inch in from the edge. It shows up in various sources and in light faint colours. I've had a look...