HDMI Audio Device Missing After Resume From Sleep Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Sound over HDMI not working any more after waking up from suspendIntegrated graphics HDMI audio devices are missingNo HDMI audio output from AMD LaptopHDMI / DisplayPort audio at wrong bitrate (audio too high and fastUnable to get audio through HDMI connection to TV with Ubuntu 14.0414.04 cannot output sounds to hdmi audio device16.04 switches HDMI to Speakers after screen dimsPulseaudio drops HDMI output at screen power saveStrange behaviour of audio output through HDMIAudio stopped working after monitor uses displayport

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HDMI Audio Device Missing After Resume From Sleep



Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Sound over HDMI not working any more after waking up from suspendIntegrated graphics HDMI audio devices are missingNo HDMI audio output from AMD LaptopHDMI / DisplayPort audio at wrong bitrate (audio too high and fastUnable to get audio through HDMI connection to TV with Ubuntu 14.0414.04 cannot output sounds to hdmi audio device16.04 switches HDMI to Speakers after screen dimsPulseaudio drops HDMI output at screen power saveStrange behaviour of audio output through HDMIAudio stopped working after monitor uses displayport



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I recently switched from DisplayPort to HDMI for connecting my computer to my display. Generally, the audio works fine via the built-in speakers in the monitor via HDMI but after the computer goes to sleep it no longer works. I have checked the Sound settings and there are no output devices listed. Any ideas?









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    I recently switched from DisplayPort to HDMI for connecting my computer to my display. Generally, the audio works fine via the built-in speakers in the monitor via HDMI but after the computer goes to sleep it no longer works. I have checked the Sound settings and there are no output devices listed. Any ideas?









    share







    New contributor




    zzgt is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.






















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      I recently switched from DisplayPort to HDMI for connecting my computer to my display. Generally, the audio works fine via the built-in speakers in the monitor via HDMI but after the computer goes to sleep it no longer works. I have checked the Sound settings and there are no output devices listed. Any ideas?









      share







      New contributor




      zzgt is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I recently switched from DisplayPort to HDMI for connecting my computer to my display. Generally, the audio works fine via the built-in speakers in the monitor via HDMI but after the computer goes to sleep it no longer works. I have checked the Sound settings and there are no output devices listed. Any ideas?







      sound suspend pulseaudio hdmi





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