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Re: CPU sounds from Phasor?
On Sun, 29 Dec 1996 03:42:30 -0800, "John E. Becker, Jr."
<c621825@cclabs.missouri.edu> wrote:
>Most likely, this is electrical noise (voltages and currents) being
>generated by the motherboard and picked up by pre-amps in the sound card.
> I do not have a //e or a Phasor card, but my Apple IIgs exhibits similar
>behavior, and is especially noticeable when I connect the sound output to
>a home stereo system and crank up the volume. The IIgs's internal audio
>circuitry can also pick up noises from the motherboard.
So, if I put a tin can, with a slit all the way down a side, over the
Phasor, and run a lead to ground, will the noise stop? (OK, so I'm
reaching here :) )
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