Beeping sounds

[dibara2003]

so i was bored and decided to put my ear up to the area right of my air's trackpad, my ear was actually pressed up against the case. oddly enough, i am able to hear a somewhat high pitch beeping sound every 5 seconds. anyone else care to do the same and report back? thanks

 

[ert3]

this does not happen on my Mac Book Pro so maybe something is underneath the pads in the AIR's

Or perhaps there is some loos wiring on yours?

 

[illian]

Do you hear that sound when your mba is in idle mode? If so it is possible that it is a kind of "cpu whining". nearly every notebook (santa rosa) has this problem..some really bad (dell xps m1330, had 2 of them) others not. (Some people can't even hear it) I can hear that too..only when my cpu is in idle mode. Using a bluetooth device (BT mouse) solves the problem...