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Read this if your new Apple TV is messing up your TV or receiver
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The 'Check HDMI Connection' option on my Apple TV tells me that my HDMI connection is looking better. Better than what? It didn't tell me there was anything wrong previously. : r/appletv
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opa334 on Twitter: "Since yesterday my apple tv started to randomly start up (starts my tv too using HDMI CEC) to annoy me to update it. Definitely good UX. https://t.co/T8B0TJxYUP" / Twitter
Apple TV No Signal? 5 Ways Here
How to Connect an iPad to TV With HDMI or Wireless Airplay - TurboFuture
