Toshiba Satellite 7 screen won't turn on

Hello,

My screen won't turn on. When i try to turn the power on, everything goes like how it usually is but, my screen isn't turning on. I have tried taking the battery out and unplug the charger then pressing the power button for 60 seconds, then turning it on. Another thing i noticed is the caps lock key light doesn't turn on. The only key that seems to have some sort of effect is the FN key, when i press that a small light on the key board above the highest rows of keys. Please help me.
What could be the problem and how do i fix it?