[Vostro V131, Conexant CX20590, Speaker, Internal] Left Speaker Working, right completely off
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Right Speaker Not Working. Left is working.
If i plug in headphones, It works perfectly.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: alsa-base 1.0.24+
ProcVersionSign
Uname: Linux 2.6.38-13-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC0D0p: kiran 1583 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f00000 irq 50'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f1506e,
Controls : 12
Simple ctrls : 6
Date: Thu Dec 8 14:44:25 2011
DistributionCha
# This is a distribution channel descriptor
# For more information see http://
canonical-
InstallationMedia: Ubuntu 11.04 "Natty" - Build amd64 LIVE Binary 20110509-08:11
PackageArchitec
ProcEnviron:
LANGUAGE=en_IN:en
LANG=en_IN
LC_MESSAGES=
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: Internal Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Only some of outputs are working
Title: [Vostro V131, Conexant CX20590, Speaker, Internal] Playback problem
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/31/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A02
dmi.board.name: 0X3GJK
dmi.board.vendor: Dell Inc.
dmi.board.version: A02
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Vostro V131
dmi.product.
dmi.sys.vendor: Dell Inc.
affects: | ubuntu → alsa-driver (Ubuntu) |
I can confirm the same behavior on a Lenovo ThinkPad X121e, which uses the same codec.
The left speaker works, the right one doesn't. Or maybe it does, but it's almost silent. If you pan the mixer to the right, sound is audible, but very, very quiet.
Headphones work like a charm.