Re: IIGS Drive Questions

["Greg Andrzejewski" <pressyourluck85@yahoo.com>]

"David Empson" <dempson@actrix.gen.nz> wrote in message
1g07trm.jzu2yw1xxcqb8N%dempson@actrix.gen.nz">news:1g07trm.jzu2yw1xxcqb8N%dempson@actrix.gen.nz...
> Juspion2002 <juspion2002@aol.com> wrote:
>
>
> The sound you are hearing is due to electrical noise on the +12V rail
> (or possibly the +5V rail) leaking into the sound circuitry.  The ROM
> 00/01 IIgs is most affected by this: the ROM 3 has improved sound
> circuitry which is much less susceptible to noise.
>
> -- 
> David Empson
> dempson@actrix.gen.nz

Without actually knowing what "+12V rail" means, I will point out that the
clicking only happens when using the finder and maybe with some other GS/OS
apps (most which have an "OPEN" window where you can choose a disk). I'd
think the +12V rail would have something to do with the power supply, and
therefore, if causing the clicking, have it happen at all times when the
machine is powered on.

Respectfully ignorant,
Greg