Public bug reported: I'm getting an annoyingn noise from my HP Paviliion dv6000 computer when no sound is being played. When I increase, decrease, or mute the volume, I get a cracking noise. Then, the idling noise will return. Thanks for any tips you may have!
ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu12 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: kharisma 1683 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd8240000 irq 43' Mixer name : 'Conexant CX20549 (Venice)' Components : 'HDA:14f15045,103c30bb,00100100' Controls : 18 Simple ctrls : 9 Date: Sat Dec 15 12:13:54 2012 InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3) 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 successful Symptom_Card: Built-in Audio - HDA Intel Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or "crackling" sound Title: [HP Pavilion dv6000 (RV216UA#ABA), Conexant CX20549 (Venice), Speaker, Internal] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/26/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.2D dmi.board.name: 30BB dmi.board.vendor: Quanta dmi.board.version: 66.42 dmi.chassis.type: 10 dmi.chassis.vendor: Quanta dmi.chassis.version: N/A dmi.modalias: dmi:bvnHewlett-Packard:bvrF.2D:bd11/26/2008:svnHewlett-Packard:pnHPPaviliondv6000(RV216UA#ABA):pvrRev1:rvnQuanta:rn30BB:rvr66.42:cvnQuanta:ct10:cvrN/A: dmi.product.name: HP Pavilion dv6000 (RV216UA#ABA) dmi.product.version: Rev 1 dmi.sys.vendor: Hewlett-Packard ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 precise running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1090758 Title: [HP Pavilion dv6000 (RV216UA#ABA), Conexant CX20549 (Venice), Speaker, Internal] Noise when sound isn't being played To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1090758/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs