*** This bug is a duplicate of bug 1332900 ***
https://bugs.launchpad.net/bugs/1332900
** This bug has been marked a duplicate of bug 1332900
[Alienware 18, Realtek ALC668, Speaker, Internal] Playback problem
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https://bugs.launchpad.net/bugs/1299322
Title:
[Alienware 18, Realtek ALC3661] Sound only comes out of subwoofer, and
requires lid to be closed then opened to come out of speakers at all
Status in “alsa-driver” package in Ubuntu:
Expired
Bug description:
To get any sound out of the speakers I need to close the lid of the
laptop, let it go to sleep, then re-open it. When I unlock the
computer the sound will then work from the speakers.
Sound from the speakers is not using all of the speakers, and appears
to only come out the subwoofer channel or center channel on the bottom
of the laptop. There's no sound from the 'speakers' on the front.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
Uname: Linux 3.11.0-18-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: kevin 2265 F.... pulseaudio
/dev/snd/controlC0: kevin 2265 F.... pulseaudio
Date: Fri Mar 28 23:16:26 2014
InstallationDate: Installed on 2014-03-28 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64
(20131016.1)
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_CA.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_Jack: Speaker, Internal
Symptom_Type: Only some of outputs are working
Title: [Alienware 18, Realtek ALC3661, Speaker, Internal] Playback problem
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/15/2013
dmi.bios.vendor: Alienware
dmi.bios.version: A02
dmi.board.name: 01W2J2
dmi.board.vendor: Alienware
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Alienware
dmi.chassis.version: A02
dmi.modalias:
dmi:bvnAlienware:bvrA02:bd07/15/2013:svnAlienware:pnAlienware18:pvr1747:rvnAlienware:rn01W2J2:rvrA00:cvnAlienware:ct8:cvrA02:
dmi.product.name: Alienware 18
dmi.product.version: 1747
dmi.sys.vendor: Alienware
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