Hi<P>I've been having this problem for a long time but haven't had the time to check what' wrong. Basically my monitor has wierd black jittery lines at the bottom of the screen. It's not software related, because I've tested the monitor on several computers. <P>The lines used to disappear if I put on 1280x1024 resolution but it has began to appear on that one too. If I turn off the monitor for more than 5 minutes, and turn back on, the whole screen becomes jittery and I get lots of black/white lines jumping up and down.<P>Now I realize there is something wrong with the hardware, but if there is anyone that has experience from stuff like this any advice would be appreciated.<P>Thanks in advance.