1. Output audio to HDMI wire
Step 1: Right-click on the speaker icon and select “Sounds”.
Step 2: When the Sounds interface appears, select “Playback”.
Step 3: At this point, you will see the current audio output is the laptop speaker. Select the pronunciation icon as TV, then the sound can be played. Here, select Toshiba-TV, then select Set Default, and finally select OK to save.
2. Check the sound source
- Is the TV muted (MUTE) or not?
- Is the TV/laptop volume turned on or not?
- Does the clip/music have sound?
Above are some tips for handling when the HDMI connection has no sound. Do you know any other ways to handle it? Share with everyone in the comments below!