Hdmi

Fix no audio through HDMI when connected to TV in elementary OS
Keeping the HDMI connected to TV, click on the 'Speaker' icon on the elementary OS taskbar and click 'Sound Settings'. Click on the 'Output' tab. If y...
How to quickly change audio output to HDMI device in Ubuntu and Fedora
How do I change audio output in Ubuntu? How do I get sound through HDMI Ubuntu? How do I switch audio to HDMI? How do I manage my audio devices in Ubu...
Fix No Sound Through HDMI In External Monitor In Ubuntu Linux
In the sound settings, in Output tab the built-in-audio was set to Analog Stereo Duplex. Change the mode to HDMI output Stereo. Note that you must be ...