Asus G75v internal Subwoofer not working; alsa not aware of it
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
The internal subwoofer on my Asus G75v laptop does not work in (k)ubuntu (e.g. no sound).
The audio setup (KMix>Settings>
I see the following profiles in the drop-down list:
Analog Stereo Duplex
Analog Stereo Output
Digital Stereo (IEC953) Output + Analog Stereo Input
Digital Stereo (IEC958) Output
Analog Stereo Input
Off
I've searched for a solution to this and have not found anything that works. Any help would be appreciated.
System Info:
Description: Ubuntu 12.04.1 LTS
Release: 12.04
alsa-base:
Installed: 1.0.25+
Candidate: 1.0.25+
Version table:
*** 1.0.25+
500 http://
100 /var/lib/
1.
500 http://
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.2.0-29-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: VT1802 Analog [VT1802 Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf7310000 irq 48'
Mixer name : 'VIA VT1802'
Components : 'HDA:11068446,
Controls : 32
Simple ctrls : 19
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xf7080000 irq 17'
Mixer name : 'Nvidia GPU 16 HDMI/DP'
Components : 'HDA:10de0016,
Controls : 24
Simple ctrls : 4
Date: Tue Sep 4 11:47:16 2012
InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120423)
PackageArchitec
ProcEnviron:
LANGUAGE=
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Title: Bluetooth sound card not detected
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/06/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G75VW.207
dmi.board.
dmi.board.name: G75VW
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: G75VW
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
Status changed to 'Confirmed' because the bug affects multiple users.