Public bug reported: Hi, Sound is not working in 12.04 LTS on Dell E7440. I followed all the instructions from below but to no avail. please help.
http://ubuntuforums.org/showthread.php?t=1974241&page=2 thanks, ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1.1 ProcVersionSignature: Ubuntu 3.11.0-18.32~precise1-generic 3.11.10.4 Uname: Linux 3.11.0-18-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.11.0-18-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: ALC292 Analog [ALC292 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: abhinav 1671 F.... pulseaudio /dev/snd/controlC0: abhinav 1671 F.... pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xf7e34000 irq 64' Mixer name : 'Intel ID 2807' Components : 'HDA:80862807,80860101,00100000' Controls : 6 Simple ctrls : 1 Card0.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Card1.Amixer.info: Card hw:1 'PCH'/'HDA Intel PCH at 0xf7e30000 irq 65' Mixer name : 'Realtek ALC292' Components : 'HDA:10ec0292,102805cb,00100001' Controls : 28 Simple ctrls : 13 Date: Mon Mar 24 21:07:53 2014 InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release amd64 (20140204) 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:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: 1671 1671 abhinav F.... pulseaudio /dev/snd/controlC0: abhinav F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [Latitude E7440, Realtek ALC292, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/23/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A05 dmi.board.vendor: Dell Inc. dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA05:bd09/23/2013:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7440 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. modified.conffile..etc.modprobe.d.alsa.base.conf: [modified] mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-03-24T20:51:12.824749 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise running-unity -- 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/1297046 Title: [Latitude E7440, Realtek ALC292, Speaker, Internal] No sound at all Status in “alsa-driver” package in Ubuntu: New Bug description: Hi, Sound is not working in 12.04 LTS on Dell E7440. I followed all the instructions from below but to no avail. please help. http://ubuntuforums.org/showthread.php?t=1974241&page=2 thanks, ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1.1 ProcVersionSignature: Ubuntu 3.11.0-18.32~precise1-generic 3.11.10.4 Uname: Linux 3.11.0-18-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.11.0-18-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: ALC292 Analog [ALC292 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: abhinav 1671 F.... pulseaudio /dev/snd/controlC0: abhinav 1671 F.... pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xf7e34000 irq 64' Mixer name : 'Intel ID 2807' Components : 'HDA:80862807,80860101,00100000' Controls : 6 Simple ctrls : 1 Card0.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Card1.Amixer.info: Card hw:1 'PCH'/'HDA Intel PCH at 0xf7e30000 irq 65' Mixer name : 'Realtek ALC292' Components : 'HDA:10ec0292,102805cb,00100001' Controls : 28 Simple ctrls : 13 Date: Mon Mar 24 21:07:53 2014 InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release amd64 (20140204) 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:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: 1671 1671 abhinav F.... pulseaudio /dev/snd/controlC0: abhinav F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [Latitude E7440, Realtek ALC292, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/23/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A05 dmi.board.vendor: Dell Inc. dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA05:bd09/23/2013:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7440 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. modified.conffile..etc.modprobe.d.alsa.base.conf: [modified] mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-03-24T20:51:12.824749 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1297046/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
