I have a toshiba A70 notebook i have posted a few times already but i have built and re-built it but i still cant see the screen. If i catch it in the right light then i can see it but its far to hard to see. I was wondering if any of you knew what the cause of this could be. If laptops have backlights then mine is definetly broken. I made sure everything was connected properly and still i cant see the screen and it does not get brighter