I purchased a 43" LG 4k TV last year that was discounted due to damage. The diffuser has a mild ripple in it at the top of the screen. It is a bit annoying. I'm not sure if I can use mild/low heat (iron on a flat surface) to fix it, I'm sure these panels are made using heat but I don't want to add to the problem. I'd also like to know of a resource that sell replacements, if anyone knows of one. This is the very top translucent sheet that is right behind the LED panel.
thanks,
rich
thanks,
rich