4k Blu shop Ray Player Sony UBP-X800 Region Free Not Working

Product Name: 4k Blu shop Ray Player Sony UBP-X800 Region Free Not Working
I bought this player 4 years ago and used it often until it would no longer power all the way up. It still responds to the remote to power on, but nothing else. To power it down I need to shop unplug it from the outlet. It tries to boot up but quits before it gets very far. The tray will open and close using the button on the unit's front. I think it needs a new control board maybe but not sure. I just bought a new one to replace it. I will use the new box to ship this in. This is region free, 4K blu ray player. It has a few apps like Netflix, Amazon Prime, and Tubi. Great unit when working. Hope to sell to someone for parts or who knows how to fix it.