do magnets affect computers

Whats wrong with my LCD?
I have an ACER X213w LCD computer monitor and it's never done this before, as he shakes the entire table and bounces around like! its position next to my TV which is the type most with speakers and next to my Hi-Fi speaker system ", I really thought it was the magnet speaker affecting it, but I have reinstalled and it still continued! Can you help me? Thank you very much in advance!, The screen was made in April 2008, so its still relatively new! Thank you
For your question, it seems like you always have next to your TV. Keep it on your TV and any other source of power or great magnet. You said that more than ever done before. What has changed? Was it removed or installed before you begin this question? Do you use a power point again?
Lenz effect using hard disk magnets and soda can