I have an Akai S950, it got left on for about a week on accident, and since then has not turned back on. I also got it a few years ago with a very poorly installed LCD replacement, it was not screwed onto the front securely, so it slowly seemed to become dislodged behind the face place. It no longer powers up, I don’t see any lights or anything, I don’t think it’s getting any power, but I don’t know that for sure.
I took the case off and don’t see any obvious damage. Where would I start on getting this fixed?