Hi Raymond thank you for getting back..The toughbook cf 74 just has 2 stereo speaker,but my understanding from other posts it has an amplifier the needs a seperate codex? intel hd sound issue seem to be rampant.with the sound is playing the sound meter is working like sound is comming out.The headphone jack works on either headphone or speaker setting..I will get the out to you as soon as I can....Thank you again....Dave
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1225793 Title: [CF-74ECBAXBM, SigmaTel STAC9200, Speaker, Internal] Playback problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1225793/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs