Third-generation Apple TV not responsive
I have a third-generation Apple TV.
When I turned the TV on the Apple TV displays a screen saying that I need to connect to the network.
I can use the remote (new battery) to move from the computer to the settings icon, but beyond that the Apple TV is not responsible.
I tried to reset the Apple TV using the menu button and the forward arrow button. This has not been successful.
What I'm trying to do is airplay video from my MacBook Pro to the Apple TV.
I don't know if this is related, but when I attempt to airplay, there is an option to choose a previously connected TV, but not the TV it is currently connected to.
MacBook Pro 13″, macOS 10.15