you have selected digital output instead of analog output
Default sample spec: s16le 2ch 44100Hz Default channel map: front-left,front-right Default sink name: alsa_output.pci-0000_00_14.2.iec958-stereo Default source name: alsa_input.pci-0000_00_14.2.analog-stereo active profile: <output:iec958-stereo+input:analog-stereo> sinks: alsa_output.pci-0000_00_14.2.iec958-stereo/#4: Built-in Audio Digital Stereo (IEC958) sources: alsa_input.pci-0000_00_14.2.analog-stereo/#2: Built-in Audio Analog Stereo alsa_output.pci-0000_00_14.2.iec958-stereo.monitor/#5: Monitor of Built-in Audio Digital Stereo (IEC958) ports: analog-input-microphone-front: Front Microphone (priority 8500, latency offset 0 usec, available: no) properties: device.icon_name = "audio-input-microphone" analog-input-microphone-rear: Rear Microphone (priority 8200, latency offset 0 usec, available: yes) properties: device.icon_name = "audio-input-microphone" analog-input-linein: Line In (priority 8100, latency offset 0 usec, available: no) properties: analog-output: Analog Output (priority 9900, latency offset 0 usec, available: unknown) properties: analog-output-headphones: Headphones (priority 9000, latency offset 0 usec, available: no) properties: device.icon_name = "audio-headphones" iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown) properties: 0 sink input(s) available. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1225506 Title: [TA970XE, Realtek ALC892, Green Line Out, Rear] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1225506/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs