Good Evening, can anyone help please?
I have a ThinkPad X390, type 20Q1. After being serviced from a dead condition, the laptop can power on now, but there’s no display—just a melodic sound. Could this be a BIOS problem?
model board FT491/FX390 NM-B891 Rev:2.0
Here my dump bios and (ec bios)
s/n: PC-1G3WX9...