how about the Mic Jack ? you have to use
hda-jack-sense-test -a if Mic Jack can be detected you need to clear misc bit 0x0e 0x02a79030 try hdajackretask to set the headphone node 0x0a has no Jack detection if it report always plugged 0x0a 0x0221111f https://bugzilla.kernel.org/enter_bug.cgi?product=Drivers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1284466 Title: [Inspiron 1420, SigmaTel STAC9228, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1284466/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
