Not sure if this the right section to ask this so redirect me if its not. I've noticed recently that I have some slight distortion in my monitor. It looks like electrical distortion or signal interference but I can't determine the cause. I mean its REALLY subtle and I only notice it if I'm on a very light colored page like this site or google or anything else that displays a white or light colored background. The distortion looks like ripples in the screen or a slight flickering. My speakers are far enough away from my monitor so I don't think its that. I'd just like some tips on reducing the distortion. Or is my monitor just in need of a replacement? Its a 17" CRT Monitor if that helps.