My Apple TV has a blinking light. Is it broken?
Apple TV not working
Apple TV HD, tvOS 10
Apple TV not working
Apple TV HD, tvOS 10
A continuously flashing status light is an indication of failing to start up properly. First try a restarting by disconnecting from power for a minute or two. If that doesn’t improve it, then you may need to re-install the system software externally. Restore your Apple TV - Apple Support
Please follow the steps in https://support.apple.com/en-us/HT200197
My Apple TV has a blinking light. Is it broken?