Ubuntu 7.04/Issues/Audio not working properly
From DellLinuxWiki
Description: Audio not working properly.
Systems Affected: Inspiron 1420n
Impact: No audio.
Workaround: Create /etc/modprobe.d/1420-sound and add:
options snd-hda-intel model=3stack
Create /etc/acpi/suspend.d/86-1420-sound.sh and add:
#!/bin/sh killall mixer_applet2 modprobe -r snd_hda_intel
Create /etc/acpi/resume.d/66-1420-sound.sh and add:
#!/bin/sh modprobe snd_hda_intel
Add to /etc/rc.local:
modlist=`lsmod | grep snd_hda` [ -z "$modlist" ] && modprobe snd_hda_intel
