This was my solution for my 1225dx!! thank you!! Now I have Headphones and mic working.
Originally Posted by Applelnx
The problem seems to be solved for me. I reinstalled ALSA and PULSEAUDIO, edited /etc/modprobe.d/alsa-base.conf and added the following line at the bottom:
Code:
options snd-hda-intel model=dell-m4-1
Then, reloaded ALSA, and typed the following in a terminal:
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