Hi all, I've recently acquired a linsar 75uhd520 TV, there was nothing on the screen when I first got it, now after finding around I've managed to get a picture but it has loads of lines running through it, I will upload photos of it soon, also, I didn't get a remote with it, I've went through all my remotes trying to get one to work it but had no luck, does anyone know what remote would work this set please??