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** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1218550 Title: [1450ABU, Conexant CX20590, Speaker, Internal] No sound at all Status in alsa-driver package in Ubuntu: Incomplete Bug description: I have a Lenovo B757 laptop and I am running Ubuntu 12.04.02 LTS and the sound DOES NOT WORK. HELP! ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1.1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: fglrx AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: patrick 1863 F.... pulseaudio /dev/snd/pcmC1D0c: patrick 1863 F...m pulseaudio /dev/snd/controlC0: patrick 1863 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Generic'/'HD-Audio Generic at 0xe0244000 irq 43' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' 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 'SB'/'HDA ATI SB at 0xe0240000 irq 16' Mixer name : 'Conexant CX20590' Components : 'HDA:14f1506e,17aa6011,00100002' Controls : 23 Simple ctrls : 12 Date: Thu Aug 29 14:20:32 2013 InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213) 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:SB successful Symptom_Card: Built-in Audio - HDA ATI SB Symptom_DevicesInUse: 1863 1863 1863/dev/snd/controlC1: patrick F.... pulseaudio /dev/snd/pcmC1D0c: patrick F...m pulseaudio /dev/snd/controlC0: patrick F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: No sound at all Title: [1450ABU, Conexant CX20590, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/13/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 52CN15WW dmi.board.asset.tag: Base Board Asset Tag Unknown dmi.board.name: Inagua dmi.board.vendor: LENOVO dmi.board.version: 109-B78210-00A dmi.chassis.asset.tag: Chassis Asset Tag Unknown dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Chassis Version Unknown dmi.modalias: dmi:bvnLENOVO:bvr52CN15WW:bd07/13/2011:svnLENOVO:pn1450ABU:pvrLenovoB575:rvnLENOVO:rnInagua:rvr109-B78210-00A:cvnLENOVO:ct10:cvrChassisVersionUnknown: dmi.product.name: 1450ABU dmi.product.version: Lenovo B575 dmi.sys.vendor: LENOVO mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-08-29T14:12:18.985457 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1218550/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp