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[Justin <jnlulejian@xxxxxxxxx>]

Feel free to close this bug, I rebooted from the original Windows 8
drive and couldn't get the sounds to work either, even when re-
installing the sound drivers. It's just silent, even though sound output
registers in the volume control. So it would appear that this might be a
hardware issue. I'll have lenovo take a look and if I have further
issues I'll open another one referencing this one.

Fwiw, apparently sounds can be routed through the mini-DP port (via
HDMI), but I do not have an adapter so I did not try.

-- 
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/1406177

Title:
  [20ANCTO1WW, Realtek ALC3232, Speaker, Internal] No sound at all
  (speakers or headphones)

Status in alsa-driver package in Ubuntu:
  Invalid

Bug description:
  justin@j-ll-len:~$ lsb_release -rd
  Description:	Ubuntu 14.10
  Release:	14.10

  Expected:
  Sounds playback works out of the box on 14.10.

  What happens:
  Sound does not work out of the box on 14.10.

  Detailed report:

  After struggling and giving up on 14.04 on a Lenovo T440p (random
  complete lock-ups that wouldn't even respond to magic sysrq keys) I
  attempted 14.10 and it appears to work fine. No crashes, nvidia
  drivers install, all is well with the latest 2.28 BIOS version. This
  machine apparently has some issues with particular BIOS versions >
  1.14 (https://answers.launchpad.net/ubuntu/+question/246834).

  No matter what sounds settings I fiddle (via the GUI sound settings or
  alsamixer from the terminal) I cannot get it to play the test sounds
  or sounds in an application (Chrome, etc). The card is not muted, and
  it is detected in sound settings. The machine came with Windows, but I
  did not test sound before installing Ubuntu. I will test that shortly
  and update the bug with those results (to help determine if it might
  be a hardware failure). Hopefully the bug has attached relevant log
  output from the command I ran "ubuntu-bug -s audio". But I'll aso
  attach the output of alsa-info.sh.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: alsa-base 1.0.25+dfsg-0ubuntu4
  ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4
  Uname: Linux 3.16.0-23-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  justin     2307 F.... pulseaudio
   /dev/snd/pcmC1D0c:   justin     2307 F...m pulseaudio
   /dev/snd/controlC1:  justin     2307 F.... pulseaudio
                        justin     5731 F.... alsamixer
  CurrentDesktop: Unity
  Date: Sun Dec 28 19:36:19 2014
  InstallationDate: Installed on 2014-12-29 (0 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  PackageArchitecture: all
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
  Symptom_Card: Built-in Audio - HDA Intel PCH
  Symptom_DevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  justin     2307 F.... pulseaudio
   /dev/snd/pcmC1D0c:   justin     2307 F...m pulseaudio
   /dev/snd/controlC1:  justin     2307 F.... pulseaudio
                        justin     5731 F.... alsamixer
  Symptom_Jack: Speaker, Internal
  Symptom_Type: No sound at all
  Title: [20ANCTO1WW, Realtek ALC3232, Speaker, Internal] No sound at all
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/21/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GLET74WW (2.28 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20ANCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50512 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGLET74WW(2.28):bd10/21/2014:svnLENOVO:pn20ANCTO1WW:pvrThinkPadT440p:rvnLENOVO:rn20ANCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 20ANCTO1WW
  dmi.product.version: ThinkPad T440p
  dmi.sys.vendor: LENOVO

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