** Description changed: Hi. I installed Ubuntu 12.04 version. In subsequent kernel updates, the sound began to fail. When playing on the internal speakers of the Toshiba L745 with Conexant CX20585 card, the sound is played for 25 - seconds to 1 minute, and then silence. Sound indicator bar indicates - that continuous playing. If I connect the headphones, sounds perfectly. - The rest of the components, internal microphone and external HD Sound - run smoothly. The problem persists in 12.10 and 13.04. + seconds to 1 minute and mute. Sound indicator bar indicates that + continuous playing. If I connect the headphones, sounds perfectly + headphone, if unplugged no sound in internal speaker. The rest of the + components, internal and external microphone and HDMI Sound run + smoothly. The problem persists in 12.10 and 13.04. System: Ubuntu 12.10 Alsa-base: 1.0.25+dfsg-0ubuntu3.1 PulseAudio: 1:2.1-0ubuntu4 Module Alsa DKMS installed but not working.
** Attachment added: "hda-analyzer.txt" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1177302/+attachment/3668398/+files/hda-analyzer.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1177302 Title: TOSHIBA L745 -Conexant CX20585 Headset ok, Internal Speaker mute 25 seconds Status in “alsa-driver” package in Ubuntu: New Bug description: Hi. I installed Ubuntu 12.04 version. In subsequent kernel updates, the sound began to fail. When playing on the internal speakers of the Toshiba L745 with Conexant CX20585 card, the sound is played for 25 seconds to 1 minute and mute. Sound indicator bar indicates that continuous playing. If I connect the headphones, sounds perfectly headphone, if unplugged no sound in internal speaker. The rest of the components, internal and external microphone and HDMI Sound run smoothly. The problem persists in 12.10 and 13.04. System: Ubuntu 12.10 Alsa-base: 1.0.25+dfsg-0ubuntu3.1 PulseAudio: 1:2.1-0ubuntu4 Module Alsa DKMS installed but not working. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1177302/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
