Dear sir, I thought this is a bug of the system which I newly installed, as I was following several guidelines which states so. However just when I was about to give up, I inserted an earplug into the audio jack, which started to make a sound. Pretty much to my surprise, the problem is now on the the speakers attached on my laptop.
I am using MSI M6275. When I use "msi m6275 ubuntu" as the keywords, I saw several posts which state the same problem: there is sound on the audio output, but not on the speakers naturally come with the computer. As to avoid confusion and your precious time, I marked the problem "invalid" as it no longer correctly describes the problem. Regards, Tom On Thu, May 26, 2011 at 12:12 AM, Luke Yelavich <luke.yelav...@canonical.com > wrote: > Would you mind explaining why you marked this bug invalid? Did you find > a fix to your problem, or was the changing of the bug status an > accident? > > -- > You received this bug notification because you are a direct subscriber > of the bug. > https://bugs.launchpad.net/bugs/786039 > > Title: > [M6275, Realtek ALC1200, Speaker, Internal] No sound at all > > Status in “alsa-driver” package in Ubuntu: > Invalid > > Bug description: > There is completely no sound in the system. From the sound panel, I > saw the system actually found my sound cards - one internal sound card > on the motherboard, one another on my separate RadeonHD video card. > But then everything looks fine, I just can not play any sound. MP3 in > Totem does not work, sound browsers does not work, and speaker testing > does not work. > > I have just installed the system. According to the guide here: > http://ubuntuforums.org/showthread.php?t=205449 > It's very likely that I am having a bug somewhere in the system. > > Hopefully that helps. > > ProblemType: Bug > DistroRelease: Ubuntu 11.04 > Package: alsa-base 1.0.24+dfsg-0ubuntu1 > ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 > Uname: Linux 2.6.38-8-generic x86_64 > NonfreeKernelModules: fglrx > AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: tomli 1446 F.... pulseaudio > /dev/snd/pcmC0D0p: tomli 1446 F...m pulseaudio > Card0.Amixer.info: > Card hw:0 'Intel'/'HDA Intel at 0xfdef8000 irq 46' > Mixer name : 'Realtek ALC1200' > Components : 'HDA:10ec0888,14626740,00100101 > HDA:11c11040,11c10001,00100200' > Controls : 26 > Simple ctrls : 14 > Card1.Amixer.info: > Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfebec000 irq 47' > Mixer name : 'ATI R6xx HDMI' > Components : 'HDA:1002aa01,00aa0100,00100100' > Controls : 4 > Simple ctrls : 1 > Card1.Amixer.values: > Simple mixer control 'IEC958',0 > Capabilities: pswitch pswitch-joined penum > Playback channels: Mono > Mono: Playback [on] > Date: Fri May 20 20:17:19 2011 > InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 > (20110427.1) > PackageArchitecture: all > ProcEnviron: > LANGUAGE=en_US:en > LANG=en_US.UTF-8 > SHELL=/bin/bash > SourcePackage: alsa-driver > Symptom: audio > Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed > Symptom_Card: Internal Audio - HDA Intel > Symptom_DevicesInUse: 1446 1446/dev/snd/pcmC0D0p: tomli F...m > pulseaudio > Symptom_Jack: Speaker, Internal > Symptom_Type: No sound at all > Title: [M6275, Realtek ALC1200, Speaker, Internal] No sound at all > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 11/04/2009 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: A1674IMR Ver1.0V > dmi.board.asset.tag: To Be Filled By O.E.M. > dmi.board.name: MS-1674 > dmi.board.vendor: MSI > dmi.board.version: Ver 1.000 > dmi.chassis.asset.tag: To Be Filled By O.E.M. > dmi.chassis.type: 10 > dmi.chassis.vendor: To Be Filled By O.E.M. > dmi.chassis.version: To Be Filled By O.E.M. > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrA1674IMRVer1.0V:bd11/04/2009:svnMicro-StarInternational:pnM6275:pvrVer1.000:rvnMSI:rnMS-1674:rvrVer1.000:cvnToBeFilledByO.E.M.:ct10:cvrToBeFilledByO.E.M.: > dmi.product.name: M6275 > dmi.product.version: Ver 1.000 > dmi.sys.vendor: Micro-Star International > > To unsubscribe from this bug, go to: > > https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/786039/+subscribe > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/786039 Title: [M6275, Realtek ALC1200, Speaker, Internal] No sound at all -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
