whiny monitor

[Ben Pfaff]

A while ago, my monitor started making a high-pitched whine when
in 1600x1200 mode only.  This is a ViewSonic 17PS, and I am
running it at an under-spec 65 Hz refresh rate (specced for 70
Hz).  It then stopped making the noise a few minutes later.

This is the first time I've had a monitor do this.  Anyone else
seen this before?  Does it have implications for monitor life?

Thanks,

Ben.

-- 
"There's only one thing that will make them stop hating you.
 And that's being so good at what you do that they can't ignore you.
 I told them you were the best.  Now you damn well better be."
--Orson Scott Card, _Ender's Game_