Flickering Display

Many many years ago my brother smacked the back of my laptop and now 1/3 of the screen is flickering, or was, I used to just be able to smack the back of the screen and it would be fine but now it’s gone completely white except for when I power on the system the 1/3 shows some life. I’ve poked...

Hello, Thank you in advance for any ideas you can throw my way. I've been scouring Google in my spare time for a couple weeks without any success. I bought an ASUS TP550LA last year for my girlfriend to use for school. It came with Windows 8 home basic (64-bit) and worked properly using...