To use AirPlay with your Samsung TV, follow these steps:

Ensure Both Devices are on the Same Wi-Fi Network: Both your Apple device (iPhone, iPad, or Mac) and Samsung TV should be connected to the same Wi-Fi network.

Enable AirPlay on Your Samsung TV:

1. Press the Home button on your Samsung TV remote.
2. Navigate to Settings or All Settings.
3. Select General or System.
4. Choose Apple AirPlay & HomeKit.
5. Turn on AirPlay.

 Mirror Your Apple Device:

1. Swipe down from the top-right corner of your iPhone/iPad screen to open the Control Center.
2. Tap the Screen Mirroring button.
3. Select your Samsung TV from the list of available devices.
4. Enter the code displayed on your TV screen, if prompted.