I've got the same problem with my new Fujitsu Siemens Amillo Xi1526. With plugged in headphone the normal speakers are still active.
It works under Windows. Soundchip driver is intel-hda. I've found this as a possible solution: http://ubuntuforums.org/showthread.php?p=1719683 Will try this fix later this day (I'm on work right now...) -- Headphone jack doesn't work on HP Pavilion dv6000 laptop https://launchpad.net/bugs/70109 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
