Before tvOS 11 and macOS High Sierra, it was exceptially difficult and difficult to capture screen shots from an Apple TV. It took Xcode and a USB-C cable cnected to a Mac. Now, Apple has finally made this task a lot easier
What You'll Need
- Mac running MacOS High Sierra 10.13.x
- Apple TV 4th Generati or Apple TV 4K, Running tvOS 11.x
- Mac and Apple TV the
sameLAN, Wi-Fi or wired.
Open your Apple TV settings and select General> About. This will show the name
[ How to set up your Apple TV 4K ]