Thank you for reporting this bug to Ubuntu. Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/995961 Title: [Aspire R3610, Realtek ALC662 rev1, Green Headphone Out, Rear] No sound at all after updating Status in pulseaudio package in Ubuntu: Incomplete Bug description: Was working fine, stopped after applying recent updates ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: pulseaudio 1:1.1-0ubuntu15 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: NVidia [HDA NVidia], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: michael 12956 F.... pulseaudio michael 15111 F.... alsamixer /dev/snd/pcmC0D1p: michael 12956 F...m pulseaudio Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfae78000 irq 21' Mixer name : 'Nvidia MCP79/7A HDMI' Components : 'HDA:10ec0662,10250222,00100101 HDA:10de0007,10de0101,00100100' Controls : 19 Simple ctrls : 8 Date: Mon May 7 15:02:02 2012 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:NVidia successful Symptom_Card: Built-in Audio - HDA NVidia Symptom_DevicesInUse: 4772 12956 15111 12956 felicity F.... pulseaudio michael F.... pulseaudio michael F.... alsamixer /dev/snd/pcmC0D1p: michael F...m pulseaudio Symptom_Jack: Green Headphone Out, Rear Symptom_PulsePlaybackTest: PulseAudio playback test failed Symptom_Type: No sound at all Title: [Aspire R3610, Realtek ALC662 rev1, Green Headphone Out, Rear] No sound at all UpgradeStatus: Upgraded to precise on 2012-04-29 (7 days ago) dmi.bios.date: 12/02/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P01-A4L dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: FMCP7A-ION-LE dmi.board.vendor: Acer dmi.chassis.type: 3 dmi.chassis.vendor: Acer dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP01-A4L:bd12/02/2009:svnAcer:pnAspireR3610:pvr:rvnAcer:rnFMCP7A-ION-LE:rvr:cvnAcer:ct3:cvr: dmi.product.name: Aspire R3610 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/995961/+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

