Can you use an Apple TV with a non-smart television?

Certainly, one can use an Apple TV with a non-smart television as long as the TV has an available HDMI port. The Apple TV is a standalone device that provides smart functionality, including access to streaming services, apps, and AirPlay features, by connecting to the television via an HDMI cable. It doesn't require the TV to have smart capabilities because the Apple TV itself is a smart platform. Once connected, all that is needed is a Wi-Fi connection for online services and the appropriate input selection on the TV to start using the features provided by the Apple TV.