Old iMac "vibrates" on lowd ( ? ) music.

[senne]

The screen of the old iMac vibrates when you play music and set your volume high. It's because of the built-in speakers, i think. I don't mean the hardware, but the screen (with all the windows, menus and blabla...) itself. I think it's a little problem, that's a bit too anoying.

senne.



(but now it's solved, with the new iMac)

 

[Charon]

No, it is not because of the music, well of course if you put the speakers to scream the screen will vibrate, but the main reason for vibrating is the 75Hz (1024*768) , when you put (640*400) there is 117Hz, and it doesn't vibrate.
So the reason is the low frequency on the screen...

 

[thelonegunman]

There's an old CD vibrating (just the CD drive) problem that is fixed by applying an update...but that was an old issue & you probably knew about it.