Which version of the linux-ubuntu-modules-2.6.22-10-generic do you have installed? This sounds excactly like the bug I had when I didn't have the updated version of linux-ubuntu-modules-2.6.22-10-generic.
2.6.22-10.23 had the problem and was fixed in 2.6.22-10.24 On 8/31/07, Matthijs de Smedt <[EMAIL PROTECTED]> wrote: > > I have an Asus A6 laptop with: > 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High > Definition Audio Controller (rev 02) > > Sound from the speakers works, and the speakers mute when headphones is > plugged in. But there's no sound coming through the headphones. Tried > every possible model in /etc/modprobe.d/alsa-base and even installing > alsa-source. None of these changed anything. Sound still works, except > for the headphone jack. > > -- > Intel HDA sound broken on kernel 2.6.22-10.30 > https://bugs.launchpad.net/bugs/134146 > You received this bug notification because you are a direct subscriber > of the bug. > -- Intel HDA sound broken on kernel 2.6.22-10.30 https://bugs.launchpad.net/bugs/134146 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs