To restore sound on your TV while using YouTube TV, check the following: Ensure that the TV volume is turned up and not muted. Verify that the audio output settings on the TV are correctly configured. If you're using external speakers or a soundbar, make sure those devices are powered on and correctly connected. Additionally, try switching the TV to a different input source and then back to the one with YouTube TV. Restarting the TV and the device you're casting or streaming from can also help resolve sound issues.
Asked Feb 11, 2026 1:20 AM