Cancelled due to finding fix:
add to end of /etc/modprobe.d/alsa-base.conf:
options snd-hda-intel model=ideapad
and reboot. Now it works.
Cancelled due to finding fix:
add to end of /etc/modprobe. d/alsa- base.conf:
options snd-hda-intel model=ideapad
and reboot. Now it works.