On 07/29/11 11:22 AM, m.roth@xxxxxxxxx wrote:
> And I've had the external speakers jacked in both in the front
> "headphones" jack, and the traditional one in the back, and sound comes
> both out of the external speakers and a speaker inside the machine.
sound cards have a myriad of different ways they can be connected to
outputs.... its possible your motherboard's audio mixer has a output to
the internal speaker. usually these can be controlled via a 'mixer'
program, but the sound drivers have to know exactly what hardware is
connected where on the outside of the core audio chip for all this to
work sanely.
--
john r pierce N 37, W 122
santa cruz ca mid-left coast
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