Symptoms
- AirPlay icon doesn't show the TV as an option
- AirPlay connects but shows a black screen
- Connection drops a few seconds after starting
- Works occasionally but not consistently
Likely causes
- CommonDevices on different Wi-Fi networksAirPlay requires the phone/computer and TV to share the exact same network.
- CommonAirPlay disabled in TV settingsSome TVs have AirPlay turned off by default or after a software update.
- PossibleTV or router's network isolation blocking discoveryGuest networks and some router security settings block device-to-device discovery.
- PossibleOutdated TV or Apple device softwareAirPlay compatibility issues are common after either side updates.
- Less commonBluetooth turned off on the sending deviceSome AirPlay discovery relies on Bluetooth being enabled alongside Wi-Fi.
What to do
- Confirm the phone/computer and TV are connected to the exact same Wi-Fi network name.
- Check the TV's settings menu for an AirPlay toggle and make sure it's turned on.
- Turn on Bluetooth on the sending device even though AirPlay itself uses Wi-Fi.
- Restart the TV and the phone or computer.
- Update both the TV's software and the Apple device's operating system.
- Turn off any VPN running on the sending device.
- If using a guest Wi-Fi network, switch to the main network since guest networks often block discovery.
When to call a pro
No professional repair needed; this is a network/settings issue.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.