The DLP550JE projection system is created by using the DMD chipset, including the DLP550JE, DLPC4430, DLPA100, and the DLPA200. The DLP550JE is used as the core imaging device in the display system and contains a 0.55-inch array of micromirrors. The DLPC4430 controller is the digital interface between the DMD and the rest of the system, taking digital input from front end receiver that converts the data from the source and using the converted data for driving the DMD over a high speed interface. The DLPA100 power management device provides voltage regulators for the controller and illumination functionality. The DLPA200 provides the power and sequencing to drive the DLP550JE.

Other core components of the display system include an illumination source, an optical engine for the illumination and projection optics, other electrical and mechanical components, and software. The illumination source options include a lamp, LED, laser, or laser phosphor. The type of illumination used and desired brightness will have a major effect on the overall system design and size.