- With the AppleTV remote, select the Settings icon
- Select Airplay from the menu
- Select Security from the Airplay menu
- Select Onscreen Code so there is a check mark next to it
- Press the Menu button on the remote several times to get back to the home screen
Note: If someone is projecting using the AppleTV while in the PIN mode, that person needs to “Disconnect AirPlay” before someone else can project.