I disassembled my laptop because there was something in the fan. When I reasembled it the screen don't swirch on. I' v also noticed that the the caps lock light was "flashing" and the wi-fi led was red (like if it was turned off) (these leds are on the keys on the keyboard).
Now i m trying to reassemble it and I ve some question: 1) can i try to switch the computer on when it is not full assemble to chek if the sceen it s plugged in right?
2) in your opinion why the sceen don't switch on? (there aren't any warning suond while strarting)