Please Help me with this model .
No Power corrupted Bios
DELL 3420 cyborg-L14 mb 203068-1
Serial : i don't know which one of these.
See pictures
I've already tried bios from post #2 and 4 from this thread : [url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/93297-dell-3420-cyborg-l14-mb-203068-1-help-me-with-this-bios[/url]
It has power now but display comes black screen (with back...