So I have a Lenovo legion 5 pro and after a storm one night I think a power surge fried my motherboard, I've tried disconnecting the battery and holding the power button everything they say to do online. I was going to get a replacement board and just drop in myself if it would save me some money but I want to make sure I get one that will auctly work. Do you have any idea how I can verify I'm getting the correct board. The power button lights up but I get nothing on the screen, external monitor doesn't work, no fans or notice of much at all when I turn it on. So I can't check bios settings to see if I can find anything out there. Any information would be awesome!