No audio on Vostro 1400
lee.moffitt at gmail.com
Fri Mar 20 09:49:14 CDT 2009
Hello again! Ed suggested I load " just about everything with ALSA in its
name". I did. Further, I switched over to Gnome from KDE and indeed found
the double-clicking on the speaker icon Ed mentioned. Double clicking brings
up the Volume Control. At the top it says "HDA Intel (ALSA Mixer)". All
the sliders are set to full volume, with no muting.
Here is the output of " lsmod | grep oss":
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
snd_pcm 78596 2 snd_hda_intel,snd_pcm_oss
snd_seq_oss 35584 0
snd_seq_midi_event 8320 2 snd_seq_oss,snd_seq_midi
snd_seq 54224 6
snd_seq_device 9612 5
snd 56996 13
Still NO sound anywhere. What should I try next (other than buying a new
laptop ;-) )
Lee Moffitt wrote:
> > In response to Ed's question:
> > Do you have OSS or ALSA as your primary audio driver/controller?
> > When you
> > double-click on the speaker icon in your system tray, how many
> > tales are
> > available for adjustment?
> > Try the terminal command: lsmod | grep oss ; cut and paste your
> > results in here.
> > Cheers;
> > Ed
> > I assumed I have ALSA - don't know. How do I tell?
> > Double-clicking on the speaker icon doesn't get me anything (?).
> > Single click shows one channel. Right click (into KMix) gives me
> > choice of multiple channels for Master Channel, and window with
> > multiple inputs, outputs and switches.
> > Here is result of " lsmod | grep oss" command:
> > snd_pcm_oss 42144 0
> > snd_mixer_oss 17920 1 snd_pcm_oss
> > snd_pcm 78596 3 snd_hda_intel,snd_pcm_oss
> > snd_seq_oss 35584 0
> > snd_seq_midi_event 8320 2 snd_seq_oss,snd_seq_midi
> > snd_seq 54224 6
> > snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> > snd_seq_device 9612 5
> > snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> > snd 56996 19
> Everything in here shows me that you're running bare-bones /OSS/ (open
> source sound). If you have such access, go into your Synaptic Package
> Manager (/System>Administration>Synaptic.../), search for "/ALSA/," and
> tag just about everything with ALSA in its name. At the moment, you
> don't have access to deep-level audio control. The ALSA controls will
> give you the double-click capability on your system tray speaker-icon,
> and show you where you're either muted, or have the audio turned to -0-.
> (Also, have you setup your access to the Gnome-Control-Center?
> (//usr/bin/gnome-control-center/ -- analogous to the Winderz Control
> Panel, but much better!) If you do, and can get at it, there's a sound
> tool in the hardware section that you can use to test whether your
> system is raw OSS or ALSA controlled.)
> Try it, and let us know what luck!
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