From mboxrd@z Thu Jan  1 00:00:00 1970
From: thomas schorpp <t.schorpp@gmx.de>
Subject: Re: [Fwd: Re: newer C-Media CMI9761A, unrequested headphone-out,
 equalizer set, [CLOSED]
Date: Fri, 18 Feb 2005 21:43:09 +0100
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thomas schorpp wrote:
> hello,
> 
> tonight i discovered one more issue:
> 
> sound output quality of the looped through lines conn. to external
> hifi-amplifier:
> 
> - low+high band drain > 6dB or mid-band gain > 6dB
> 
> possible causes:
> 
> - driver sets headphone output instead of external ampflifier mode
> (poss. wrong output impedance effecting fr-linearity)
> 
> tried switching in mixer, result negative.
> 
> - the build-in equalizer is set implicitely online by the driver.
> 
> y
> tom

closed.

no more reproducible.

tom




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