Ubuntu
alsa-driver package

  1. Bug #871808
  2. Comment #8

Comment 8 for bug 871808

Revision history for this message
David Henningsson (diwic) wrote : Re: Asus N55SF - External subwoofer not working

Nice! So pin 0x16 is the subwoofer pin then. Could you try setting the pin configuration default to 0x99130112 for pin 0x16 and see what happens? How this can be done is written in this document: http://www.kernel.org/doc/Documentation/sound/alsa/HD-Audio.txt