Hot answers tagged mac
I had many issues with my late 2013 iMac 21.5" as well. The setup which currently works for me is the following: Pulseaudio and alsa default settings in /etc/modprobe.d/alsa-base.conf, make sure you have the following option options snd-hda-intel model=imac27_122 Then, speakers should work out of the box. To fix headphones, I had to use hda_analyzer.py, ...
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