Things that I noticed: Sometimes the drum sounds on login actually get played but after that the computer stays mute. If nothing else this tells me the speakers are working fine, so no hardware failure here. When I ran ubuntu-bug on this and it tried to play a test sound I could hear the speakers "clicking" as if being enabled/disabled again and again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/985533 Title: [Dell System XPS L502X, Realtek ALC665, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/985533/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs