0

I have a fresh ubuntu on iMac. I have managed to set up the sound from the native speakers, however, there is still no sound from the headphones. I have disabled automute in alsamixer, but this didn't help. Does anyone know what to do in this case?

Eugene B
  • 123
  • 1
  • 8

1 Answers1

2

The solution was found by adding a row of options snd-hda-intel model=imac27_122 to /etc/modprobe.d/alsa-base.conf as explained here.

enter image description here

Eugene B
  • 123
  • 1
  • 8
  • Worked for me with Ubuntu 16.04. Thx! Here some additional infos: https://help.ubuntu.com/community/HdaIntelSoundHowto – eidelen Nov 28 '17 at 09:24