Public bug reported: I have updated to ubuntu 13.04, after few days there is no sound from the laptop speakers.Sound is heard through headphones when connected. Tried all the solutions from the net but they were of no use.
ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 Uname: Linux 3.9.0-030900-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: spandana 2047 F.... pulseaudio CurrentDmesg: [ 611.274039] systemd-hostnamed[3531]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! Date: Fri Aug 2 12:16:35 2013 InstallationDate: Installed on 2013-02-20 (162 days ago) InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MarkForUpload: True PackageArchitecture: all ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_IN SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: spandana 2047 F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [SVE15123CNW, Realtek ALC269VC, Speaker, Internal] No sound at all UpgradeStatus: Upgraded to raring on 2013-05-28 (65 days ago) dmi.bios.date: 11/13/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: R0160D6 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnInsydeCorp.:bvrR0160D6:bd11/13/2012:svnSonyCorporation:pnSVE15123CNW:pvrC904XHMX:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVE15123CNW dmi.product.version: C904XHMX dmi.sys.vendor: Sony Corporation ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring third-party-packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1207640 Title: [SVE15123CNW, Realtek ALC269VC, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1207640/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs