My screen has no backlight
Excellent write up, Im having the same issue, screen sometimes comes on but most of the time it stays off. Once every 100 times after restarting does it come on.
I'll have to check this out, thank you!
I've been trying to track the issue down to the lvds connector but due to the lack or my knowledge and a visible gpu on this motherboard it's gotten to the point where I can't track the issue.