To turn on AirPlay on a Vizio TV, you will need to make sure you have a compatible model. Some Vizio smart TVs are capable of supporting AirPlay but not all models are compatible. If you are unsure of what model your TV is, you can usually find which model you have printed in small letters on the back of your TV.
Next, you will need to make sure your TV is connected to the internet (either via Wi-Fi or Ethernet) and that it has been updated to the latest firmware. You can check your TV’s firmware by opening the settings menu on your Vizio TV and selecting “Support” or “System Information”.
Once you’ve confirmed your TV is compatible with AirPlay and is up to date, you can turn it on by opening the settings menu and selecting “Network.” From here you can enable the AirPlay feature. You may also need to enter your Apple ID in the settings menu, depending on the model of your TV.
Once you have enabled AirPlay, you can open the “AirPlay Mirroring” feature on any compatible Apple device to mirror the device’s display on the Vizio TV. This enables you to share and stream content from your iPhone, iPad, or Mac to the Vizio smart TV.