Hi Mark, You're a star. Adding that option line to alsa-base.conf did the trick and it's working as it should be now.
Many thanks! Gus On 9 October 2012 17:43, Mark Rijckenberg <994...@bugs.launchpad.net> wrote: > Please try the solutions in the following thread: > > http://askubuntu.com/questions/135804/want-sound-only-to-headphones- > when-it-plugged-in-and-in-speakers-else > > See answer from stehpan (user64643) > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/994953 > > Title: > [Aspire 5920, Realtek ALC1200, Speaker, Internal] No automute > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/994953/+subscriptions > -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/994953 Title: [Aspire 5920, Realtek ALC1200, Speaker, Internal] No automute Status in “alsa-driver” package in Ubuntu: Confirmed Bug description: There is no automute between the laptop internal speakers and the headphone. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 Uname: Linux 3.2.0-24-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: timon 11807 F.... pulseaudio /dev/snd/pcmC0D0p: timon 11807 F...m pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf0500000 irq 46' Mixer name : 'Realtek ALC1200' Components : 'HDA:10ec0888,10250121,00100101 HDA:14f12c06,10250121,00100000' Controls : 24 Simple ctrls : 14 Date: Sat May 5 10:04:13 2012 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) PackageArchitecture: all ProcEnviron: LANGUAGE=en_IN:en TERM=xterm PATH=(custom, no user) LANG=en_IN SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel Symptom_Jack: Speaker, Internal Symptom_Type: No auto-mute between outputs Title: [Aspire 5920, Realtek ALC1200, Speaker, Internal] No automute UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/21/2007 dmi.bios.vendor: Acer dmi.bios.version: v1.3804 dmi.board.name: Chapala dmi.board.vendor: Acer, Inc. dmi.board.version: Not Applicable dmi.chassis.type: 1 dmi.chassis.vendor: Acer, Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvrv1.3804:bd11/21/2007:svnAcer,inc.:pnAspire5920:pvrNotApplicable:rvnAcer,Inc.:rnChapala:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A: dmi.product.name: Aspire 5920 dmi.product.version: Not Applicable dmi.sys.vendor: Acer, inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/994953/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp