I have carried out all of the suggestions, and there is no change. in Gnome-Alsa Mixer there is no front headphone socket displayed, all the Sound card elements were already checked, nothing was muted, everything was as you say, and the hardware works correctly under Windows. Thanks for the help, Phil
On 25 February 2011 01:35, bwallum <r...@btconnect.com> wrote: > Can you try this please:- > Make sure you have a working microphone/headphones plugged into the > appropriate sockets > > In a terminal:- > > sudo apt-get install gnome-alsamixer > gnome-alsamixer > > Go to the Edit menu and select Sound Card Properties. > Check all the Sound Card Element Names and Close. > In the GNOME ALSA Mixer window make sure your microphone and headphones are > not muted and has, say, half volume. > > Now go to Sound Preferences (left click the speaker icon on the top panel or > System>Preferences>Sound) > Under the Hardware tab check that profile is Analog Stereo Duplex, Input tab > set to have a microphone showing as a connector and the Output tab connector > set to Analog Headphones. > > -- > You received this bug notification because you are a direct subscriber > of the bug. > https://bugs.launchpad.net/bugs/715532 > > Title: > the headphones are no longer recognised. > > Status in “linux” package in Ubuntu: > Incomplete > > Bug description: > Headphones were working fine until I ran > sudo apt-get install libdvdread4 && sudo > /usr/share/doc/libdvdread4/install-css.sh > Now they do not work, do not stop the line output from working, and appear > greyed out in AlsaMixer. It is as if the headphone socket had ceased to exit. > > ProblemType: Bug > DistroRelease: Ubuntu 10.10 > Package: gnome-terminal 2.32.0-0ubuntu1 > ProcVersionSignature: Ubuntu 2.6.35-25.44-generic 2.6.35.10 > Uname: Linux 2.6.35-25-generic x86_64 > NonfreeKernelModules: nvidia > Architecture: amd64 > Date: Wed Feb 9 11:16:21 2011 > ExecutablePath: /usr/bin/gnome-terminal > InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 > (20100816.1) > ProcEnviron: > LANG=en_AU.utf8 > SHELL=/bin/bash > SourcePackage: gnome-terminal > > To unsubscribe from this bug, go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/715532/+subscribe > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/715532 Title: the headphones are no longer recognised. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
