What settings do my TV need to be on for Dish Network?

To optimize your TV settings for Dish Network, ensure that your TV is set to the correct input source (usually HDMI) where the Dish receiver is connected. Adjust the resolution settings on your Dish receiver to match your TV's capabilities, typically 1080p or 4K. Additionally, enable any necessary features like HDMI-CEC if available, and ensure that your TV's aspect ratio is set to '16:9' for the best viewing experience.