Why is my Vizio M512a-H6 remote not working?
- VVirginia CisnerosJul 30, 2025
If your Vizio Speaker System remote isn’t working, try these steps: 1. Replace the remote batteries with new ones. 2. Point the remote directly at the center of the sound bar when pressing a button. 3. If you're using a Bluetooth connection, be aware that some buttons on the remote may not be supported by the streaming application.