Public bug reported: Hi, i have dell N5050 inspiron laptop. I installed ubuntu 10.4 after that no sound from the speakers, but i am able hear sound from microphone. Before installing ubuntu 10.4 i was able to hear the sound. Please help me to fix this problem. I tried all the way that i know, but no luck.
ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: alsa-base 1.0.22.1+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.32-41.91-generic 2.6.32.59+drm33.24 Uname: Linux 2.6.32-41-generic i686 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: HDA Generic [HDA Generic] Subdevices: 0/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: HDA Generic [HDA Generic] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: balaji 1585 F.... pulseaudio /dev/snd/pcmC0D0p: balaji 1585 F...m pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e00000 irq 22' Mixer name : 'Intel ID 2805' Components : 'HDA:111d76d1,10280504,00100205 HDA:80862805,80860101,00100000' Controls : 5 Simple ctrls : 3 Date: Tue Jul 10 11:47:54 2012 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) PackageArchitecture: all ProcEnviron: LANG=en_IN SHELL=/bin/bash SelectedCard: 0 PCH HDA-Intel - HDA Intel PCH SourcePackage: alsa-driver Symptom: audio Title: [IDT ID 76d1] ALSA test tone not correctly played back dmi.bios.date: 07/22/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: A01 dmi.board.name: 01HXXJ dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA01:bd07/22/2011:svnDellInc.:pnInspironN5050:pvrNotSpecified:rvnDellInc.:rn01HXXJ:rvrA01:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron N5050 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 lucid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022820 Title: [IDT ID 76d1] ALSA test tone not correctly played back To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1022820/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs