HELP: Problem with LCD
 

Hi,

My N900's LCD screen got broken (had cracks all over it), so I ordered a new one from ebay, and replaced the old one with the new one.

Now, when I turn it on, the screen is all dark (no backlight?).
The LCD screen was ordered from China.
Do you guys think it's an LCD fault or something with the flex cable ?
(I'm pretty sure I didn't damage it while replacing the screen)