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Re: Sound issues on ThinkPad X220T (Lenovo)

From Andrei POPESCU <andreimpopescu@gmail.com>
Newsgroups linux.debian.user
Subject Re: Sound issues on ThinkPad X220T (Lenovo)
Date 2020-04-12 10:20 +0200
Message-ID <zUG0q-7mm-9@gated-at.bofh.it> (permalink)
References <zUymd-2DH-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sb, 11 apr 20, 21:02:39, riveravaldez wrote:
> 
> Strangely, 'speaker-test -c2' doesn't produce a sound. But 'sudo
> speaker-test -c2' works flawlessly. (The idea to check that came from
> [1].)

Any error message? Is your user a member of group 'audio'?

Some program might be blocking the sound card, check also the output of 
'lsof | grep /dev/snd' (as root).

Kind regards,
Andrei
-- 
http://wiki.debian.org/FAQsFromDebianUser

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Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 02:10 +0200
  Re: Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 04:30 +0200
    Re: Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 04:50 +0200
      Re: Sound issues on ThinkPad X220T (Lenovo) deloptes <deloptes@gmail.com> - 2020-04-12 10:50 +0200
        Re: Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 16:50 +0200
  Re: Sound issues on ThinkPad X220T (Lenovo) Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-12 10:20 +0200
    Re: Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 16:50 +0200
      Re: Sound issues on ThinkPad X220T (Lenovo) Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-12 17:30 +0200
      Re: Sound issues on ThinkPad X220T (Lenovo) riveravaldez <riveravaldezmail@gmail.com> - 2020-04-12 18:00 +0200
        Re: Sound issues on ThinkPad X220T (Lenovo) deloptes <deloptes@gmail.com> - 2020-04-12 21:40 +0200
          Re: Sound issues on ThinkPad X220T (Lenovo) Florent Rougon <f.rougon@free.fr> - 2020-04-13 15:10 +0200

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