When there is noise, please do a test: sudo hda-verb /dev/snd/hwC0D0 0x1b SET_PIN_WIDGET_CONTROL 0x0 #if the noise disappear? sudo hda-verb /dev/snd/hwC0D0 0x1b SET_PIN_WIDGET_CONTROL 0x20 #restore the original value
sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0 #if the noise disappear? sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x20 #restore the original value thx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809856 Title: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1809856/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
