Pretty Pictures on the Wall
Projectors are pretty simple. The zoomies go in, the zoomies go out, voila, pretty pictures on the wall—not!
While on the surface it may seem that simple, it can be a rather complex evolution to get from input to output on a video projector. Every manufacturer has unique methodology for accomplishing this. We will look at a basic overview of signal flow through a projector and some of the other key components that make projectors work.