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** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- 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/1222457 Title: [Aspire 5920, Realtek ALC1200, Speaker, Internal] No sound at all after modification of "/etc/modprobe.d/alsa-base.conf" Status in alsa-driver package in Ubuntu: Incomplete Bug description: I have checked alsamixer settings. They are fine. I am not experienced Ubuntu user. There was no sound via headphones so I have modified sound settings as instructed. As a result all sound has vanished. Thank you for any assistance. I use Ubunitu 12.10 ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: alsa-base 1.0.25+dfsg-0ubuntu3.1 ProcVersionSignature: Ubuntu 3.2.0-53.81-generic 3.2.50 Uname: Linux 3.2.0-53-generic i686 ApportVersion: 2.6.1-0ubuntu12 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: grazyna 7097 F.... pulseaudio grazyna 7468 F.... pulseaudio Date: Sun Sep 8 18:35:12 2013 InstallationDate: Installed on 2012-03-04 (553 days ago) InstallationMedia: Ubuntu 10.04.4 LTS "Lucid Lynx" - Release i386 (20120214.2) MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: guest-RXXlzs 2516 F.... pulseaudio grazyna 7097 F.... pulseaudio grazyna 7468 F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [Aspire 5920, Realtek ALC1200, Speaker, Internal] No sound at all UpgradeStatus: Upgraded to quantal on 2013-09-08 (0 days ago) dmi.bios.date: 03/14/2008 dmi.bios.vendor: Acer dmi.bios.version: v1.3811 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:bvrv1.3811:bd03/14/2008: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. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-09-07T21:55:32.222940 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1222457/+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