My CRT monitor puts out a high-pitched whine that changes tone depending on certain conditions of which I'm not familiar with (in other words, the tone fluctuates). It's not overly loud but it's definitely noticeable - it's quite irritating. It used to do this about a year ago then stopped only to start again last week. Anybody know why it's happening and how to stop it?
posted by ashbury on Nov 18, 2004 - 10 answers