The most common code that works between Dish TV remotes and Orion televisions is 720. There are many different types of Dish TV remote controls, but the code with the highest success rating for each is the same for each one.
Dish TV remote controls are not programmed to work universally with all types of television sets and DVD players. The Dish TV subscriber must look up the specific code on Dish TV's official website to link the remote to the television or DVD player. The process is easy and only requires the model of the Dish TV remote, which can be found on the remote itself, and the brand of television. Once the remote is paired with the device, it has the same functions as the remote originally included with the television.