ummm not a great idea to take the sides off....... well it depends what type of screen it is. If its a tube screen I wouldent recomend it (very fragile) but if it's one without a tube well give it a try.
My screen really pissed me off so i beat it up, the sound is less frequent but when it comes it is split up in short lenghts.... it is still annoying it goes wiiz wiiz wiiz .... then stops then again wiiz wiiz wiiz
*It took Jesus 3 days to respawn! Talk about lag!*
I'm not a computer technician but if I had you problem I would try the following:
1. Try to unplug and plug the monitor again.
2. Set your screen resolution to 640x480. If the sound stops, then try higher resolutions until you find the highest one without that f*cking noise.
3. Try another monitor, it will probably be a monitor problem but... who knows?
4. If it still doesn't work and you are more than desperate, mess with contrast, bright and all that settings, mabye a miracle will happen and your monitor will work fine!!
5. Try breaking the monitor on the salesman's head to see if he cares about your problem. You should also carry some weapons if the breaking stuff doesn't work.