The set also has three powerful video projectors. These projectors are controlled by the director, who can show any video, stills, or animation on them. Each projector is located in its own room. There is also an entire rack of equipment located behind the set. This rack contains things like computers, wireless mic receivers, wireless IFB transmitters, and other equipment to support the electronics on the set. The back of the set also contains things like mic jacks and remote lighting controls.