Aporte original por: watercannons

Texto:

Can't really go off of anything without a picture, it sounds like the display went bad. However to eliminate that it's not a software issue, try booting into BIOS and see if you can replicate the problem, as well as another operating system (maybe from a bootable USB)

Thankfully the T470 should still have removable bezels for easier display swaps, in the case that it is broken (and I believe the manual covers this)

Estatus:

open