How do magnets ruin screens?

How do magnets ruin screens?

  • Postwritten by LittleMissSun
  • on June 30, 2010
How do magnets ruin screens?
  • Postreplied by CallCenterWar
  • on July 2, 2010
There are magnetic fields inside the CRT, if those are off balance then the image will not show up correctly. This video on degaussing (which fixes monitors) may help you to understand: http://www.youtube.com/watch?v=xboO2JUvtBM