broken laptop screen?
 

on the buttom of one of my laptop screens
there is this bar about the size of the task bar that is greyed out
it changes colors from time to time,
it appears from when i turn on the laptop to when i turn off the laptop
be it in bios, dos, windows, that bar is there
it changes colors from time to time

so do u guys think it's a broken laptop screen?
is it worth to fix it? and where and arnd how much?

and oh there's no warranty so thats out of the question.