Dark screen, but I can see a dim apple when it's starting.
My MacBook Pro fell down from a considerably high point (about 4 feet). Now, when I turn it on, I can hear all the starting sounds and see a dim apple on the screen, but the screen is 99% dark. If you connect it to another monitor, it works.
I tried replacing the LED driver board and this didn't work.
What else can it be?
Is this a good question?