Computer monitor flipped, turns purple (loss of picture)

[Tritoch84]

For kicks, for the first time, I loaded up a vertical raster game, well, vertical, and laid my monitor on it's side for all of 5 seconds, and the image started to fade, and turn a hue of purple, so I of course flipped it back right away. It's not like it broke my heart or anything, but why would it do this? And why do computer monitors turn a hue of purple when I put a can of lysol (not on purpose) up to them?

[DaemonCollector]

The computers magnetic field was messed up, you should be able to turn it on its side and go through its OSD to find a degauss option. If you can't find that, turn it off, turn it on its side, and turn it on. That should fix it

[Tritoch84]

Thanks! This forum has been nothing but helpful.