time for a new screen?

[Ch4rL13]

my screen has been acting like a piece of..
lol, wen i turn it on like half of the screen will have vertical lines alll different colors (like wen ur watching the news and then the signal goes dead and it makes that annoying beeeeeeeeeeeeep sound lol) then i hit it a ouple of times and teh lines go away but then the screen gets rly light and the qality goes down by like 99%.
idk if i should get a new screen or not, its still useable..

[socomhacker239]

well that happen to my screen but a little difrent an i took the black stick off that is on the scree thingy u should know what im talkin about an poked around with a metal screw driver an when i touched a certain contact my screen became normal again so i jus put some solder there an put the black sticker back on an it was good as new its worth a shot