http://voices.canonical.com/david.henningsson/2011/11/29/turn-your-mic-jack-into-a-headphone-jack/
check advanced override and show not connected checkbox
fix the four lineout , front Mic, rear mic , line in , headphone, optical out and in jacks with correct color , default associtation, location ,.....
http:// voices. canonical. com/david. henningsson/ 2011/11/ 29/turn- your-mic- jack-into- a-headphone- jack/
check advanced override and show not connected checkbox
fix the four lineout , front Mic, rear mic , line in , headphone, optical out and in jacks with correct color , default associtation, location ,.....