A satellite receiver, decoder or descrambler is a device used by satellite TV providers like Dish Network and DIRECTV to take a signal from an orbiting satellite and convert it into watchable TV programming. Receivers combine this important function with the ability to provide many convenient features like on-screen channel guides, digital music stations and DVR recording capability. To use a satellite receiver to descramble satellite programming takes a few simple steps that even the least tech-savvy can achieve with ease.
