HP 6930p: mute button doesn't work properly

Zoltan Hoppar hopparz at gmail.com
Fri Aug 27 17:36:10 UTC 2010


Hi,

Please tell me the chipset you use in your machine. I have purchased an HP
and met this problem also. Maybe I know an solution to it, if it's an Altec
Lansig chipset (or as known Azalia, or such). Hp lately uses ATI RS XXX
chipsets, and this needs one line of modification, and after it perhaps will
work.

To decision please provide the following info: 'lsmod' and 'aplay -l'

Thank you.

Zoltan.

PS: Lots of new chipsets are arriving to 34 an 35 kernels - so don't worry.

2010/8/27 Tim <ignored_mailbox at yahoo.com.au>

> On Fri, 2010-08-27 at 11:08 +0800, Hoang Le wrote:
> > I also notice that the microphone volume is very low compared to
> > output sound. So when I use a recording program ( particularly
> > Audacity ), the playback sound is unexpectedly low. I don't know if
> > these problems are related
>
> They might be related, driver-wise, or audio software-wise.  But do you
> know that input levels (e.g. microphone) are separately controlled from
> output levels (e.g. playback or monitoring)?  You need to play with the
> mixer to set them, and Audacity has some input choice and level controls
> of its own.  Audacity has some level meters, so you can watch for
> changes as you play around.  You may have to click on them to make them
> respond if you're not recording at the time.
>
> --
> [tim at localhost ~]$ uname -r
> 2.6.27.25-78.2.56.fc9.i686
>
> Don't send private replies to my address, the mailbox is ignored.  I
> read messages from the public lists.
>
>
>
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