I believe that consumer grade displays are inherently designed to be replaced vs serviced whenever they go bad. But, if your mind is wired-up to learn more and

I believe that consumer grade displays are inherently designed to be replaced vs serviced whenever they go bad. But, if your mind is wired-up to learn more and tinker with things, you can generally figure out a way to prop it open and fix it yourself. I don't know much about your exact LG model but I am pretty sure you could drive it with another more generic controller off AliExpress.com. What makes consumer grade displays a bit more interesting is that they generally come with the audio component. If that wasn't a big concern, you could easily drive it using another generic controller or an LVDS compatible mini-itx motherboard.