How do i get rid of lines on my screen?

There's two vertical lines, a blue one and a red one, on the left-hand side of my TV screen. I use my TV mostly as a computer monitor. It's an LG plasma screen (i can't remember the specific inches). I was wondering if there was a way to get rid of them...

I've been having picture problems with my PS3 lately. It has these lines that show up on screen, just sort of hazy vertical lines that move from right to left across the screen, and lately there's been a horizontal bar of static fuzz that moves from...

i know what causes it [from answers i got last time] but i still don't know how to fix it. it was from closing my laptop too much before shutting down or logging off. the lines look like static on a tv screen, and pop up randomly i have used my laptop...

i dropped my phone today and when I turned it on, these horizontal lines were on the bottom half on my screen. I tried turning I off and back on but that didn't help. Taking it to the store is not an option so is there a way I can do it at home? thanks...

I have two lines constantly moving up on my screen and they wont stop. I have tried changing the outlet and made the monitor connected to the power socket itself, I have restarted my computer, PLEASE HELP ME OUT I REALLY NEED HELP!!!!!!!

my laptop has a bunch of skinny lines like stripes all over the screeen. i can barely even see what im typing! its really annoying. and only about 2 cm. on the very top is all clear without the lines. what do i do?

I just started getting faint diagonal lines on my analog tv which is hooked up to cable with the cable lines going into a dvr and amplifier which was coming in clear for years. ...show more

There are a few vertical colored lines on the screen of my laptop and I wanted them to go away.

i have horizontal lines very close together at the top of my laptop screen and every day there seems to be more. my laptop is compac. please help :]