Re: Fedora-33 No Sound

[Bob Goodwin]

On 2020-11-24 13:04, Jorge Fábregas wrote:
>  Try these commands as root to see if you see your soundcard there:
>
>  aplay --list-devices
>  cat /proc/asound/cards
>
>  And to see the driver (kernel module) being used (usually called snd*):
>  lsmod | grep snd 
°
>  [bobg@Workstation-2 ~]$ lsmod | grep snd
>  snd_hda_codec_realtek   143360  1
>  snd_hda_codec_generic    98304  1 snd_hda_codec_realtek
>  snd_hda_codec_hdmi     73728  1
>  ledtrig_audio          16384  1 snd_hda_codec_generic
>  snd_hda_intel          57344  9
>  snd_intel_dspcfg       24576  1 snd_hda_intel
>  snd_hda_codec         163840  4
> snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
>  snd_hda_core          110592  5
> snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
>  snd_hwdep              16384  1 snd_hda_codec
>  snd_seq                86016  0
>  snd_seq_device         16384  1 snd_seq
>  snd_pcm               131072  6
> snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
>  snd_timer              49152  2 snd_seq,snd_pcm
>  snd                   110592  26
> snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm
>  soundcore              16384  1 snd
>
>
>  I'd also install pavucontrol.  That's the "Pulse Audio volume Control"
> :
>  highly recommened to reroute sound streams but also to trobleshoot this
>  sort of thing. 
°
Yes I always use the PAVolumecontrol to see what I can. as I said, there 
appears to be an input at Playback but nothing at the Output. Alsamixer 
shows levels set to 100% but no sound out ...

Thanks for responding,
>  HTH, 
-- 
Bob Goodwin - Zuni, Virginia, USA
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