Black screen of mystery
So I had the famous coffe spill.
The laptop started with a nice chime, but the screen stayed black.
"Crap", I thought, and bought a new logic board and promptly replaced the old one.
Problem is, the darned thing still just chimes and nothing else.
I tried both a different lcd assembly as well as an external screen, same thing.
try with the flash to the screen. may be its just only the back light problem due to spillage . dismantle the laptop to check the damage to the logic baord. if logic board suffer spillage damage then clean it properly and leave it for few hours . then power up the laptop to check its now working. if still not working then you have to go to repair shop for repair the logic board. thnx