I set up my HDHomeRun Quatro and bought Channels for my ATV. Channels found the tuner without issue and everything was great. Today it can’t find the network tuner. The WiFi signal is strong. The HDHomeRun app on my Xbox finds the tuner without a problem. All internet apps on the ATV connect fine.
I am not running DVR yet or have it enabled. I am just looking for the local channels to be enabled on the Apple TV through Channels.
I do not know what to do. I unplugged the HDHomeRun device and reconnected it to my router. Again, the tuner is online and found by the Xbox app but not the ATV Channels app.
What can I do to diagnose this?