Screen Mirroring a Phone, iPad, or Laptop to TV: How to Push Your Phone to the Big Screen
Soundbar Not Working? How to Fix a Broken Soundbar | Reviews by Wirecutter
How to fix no sound over HDMI
USB-C Digital AV Multiport Adapter | O'Learys Expert
Fix: HDMI Sound Not Working - Appuals.com
Amazon.com: USB C to HDMI Adapter for iPad Pro 11/12.9 2021/2020/2018,iPad Air 4,USB C Hub Adapter with 3.5mm Headphone Audio Jack,4K HDMI,USB3.0,USB C Power Delivery Charging,Docking Station Accessories : Electronics
Solved: USB C to HDMI not working | by Shan Kevin | Medium