Hello, guys.
So... I brought home a friend's notebook to fix, but after a while not understanding the problem, I decided to search for an answer.
He told me that the problem was that the notebook wouldn't power up.
It is powering up just fine, the outside lights are blinking and all. The display is completely black, though.
I've cleaned the inside of the computer, and have already tried the "30-1-2" thing.
Again, after a while looking for answers, I've read somewhere that some guy said to light a flashlight at the screen to see if the display was really off, or just insanely dark. I've tried it, and the good news is that the display is not completely off. It's just too dim.
Is there any way I can fix this without changing hardware, or do I have to change the display?
HELP ME, PLEASE!
Vaio PCG-71811M.
Windows 7 Home Premium.