Sound Settings > Output > Connector - Selection Not Working

[cbsim]

Connector selection not working in Sound Settings (gnome-settings-daemon)
Workaround: amixer --card=STX set 'Analog Output' Headphones
Video: http://www.youtube.com/watch?v=WpU-QPNlMDM

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: gnome-settings-daemon 3.2.0-0ubuntu5
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
Date: Sun Oct 23 17:01:33 2011
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-settings-daemon
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Arima Begoun (begooon-h)]

I can confirm this bug,

I was playing around with the sound controls to boost my mic volume, and now the input connector is not changing from line-in, plus changing the output connector doesn't do anything.

I have even installed pluseAudio Volume controller, and it did nothing anything like the sound controller.

[Borislav Sabev (badganaka)]

I can also confirm this BUG.

In my case the "Output volume" slider doesn't have any effect over output.
Application-specific controls still work fine.

[IC (il-casinista)]

I confirm this bug as well, in my case the input - connector will always falls back onto "Analogue Line-in" so I can't use my microphone anymore. Anybody know how to change this setting manually? Thanks.