[Realtek ALC1200] No sound at all. Ubuntu 10.10x64.Works fine on dual boot windows 7
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
I have just installed the latest Ubuntu 10.10 x64 desktop release. This is a dual boot an my Asus Laptop With Windows 7,
Windows 7 was installed first. Sound is fine on Windows 7 but I have nothing on Ubuntu. I can here a small clicking sound
when I boot into Ubuntu like unplugging a headphone jack. Everything else works fine but no sound, from headphones or speakers. There are 5 sneakers on this laptop. I have tried all the combinations on the sound property tab. There are a lot of options hdmi audo etc...but no luck at all. I will try to find help on the forums ect. Perhaps the drivers are not installed? I am new to Linux and have not found a device manager like in windows where i can isolate my sound card and try to update the drivers.
Please help...
Thank you
Scott
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+
ProcVersionSign
Uname: Linux 2.6.35-23-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbaf8000 irq 48'
Mixer name : 'Realtek ALC1200'
Components : 'HDA:10ec0888,
Controls : 34
Simple ctrls : 18
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbbfc000 irq 49'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 4
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card2.Amixer.info:
Card hw:2 'HDMI_1'/'HDA ATI HDMI at 0xfbcfc000 irq 50'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 4
Simple ctrls : 1
Card2.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Thu Dec 9 10:59:35 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitec
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [Realtek ALC1200] ALSA test tone not correctly played back
dmi.bios.date: 06/05/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0001
dmi.board.
dmi.board.name: W90VP
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.00
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTek Computer INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: W90VP
dmi.product.
dmi.sys.vendor: ASUSTeK Computer INC.
Please follow https:/ /wiki.ubuntu. com/Audio/ InstallingLinux AlsaDriverModul es.