How can I turn on my Apple TV if I don't have the remote?

To turn on an Apple TV without the remote, one can use an alternative remote if available, such as a compatible television or universal remote that has been previously set up to work with the Apple TV. If this is not an option, using Apple's Remote app on an iPhone, iPad, or iPod Touch is an excellent alternative, provided that the device is connected to the same Wi-Fi network as the Apple TV. For newer models like the Apple TV 4K or Apple TV HD, simply unplugging the device from power and then plugging it back in will also turn it on. Additionally, some TVs support HDMI-CEC (Consumer Electronics Control), which allows control of the Apple TV by using the TV’s remote when the feature is enabled and all devices are compatible.