Operation; Projector Basics - Christie GraphXMASTER RPMS-D100U User Manual

3.1 Introduction
3.2 Projector
Basics
This section provides a general overview of the projector and a complete description
of the menu system.
The projector's modular architecture is best suited for control room and mission
critical environments where ease of servicing is a must and down time must be kept
to a minimum. A brief description of each module has been provided in this section.
Knowing your projector will help you in times where troubleshooting is necessary.
Figure 3.1. Identifying Projector Modules
Projector Head Module (PHM)
The PHM module is the centermost module of the projector. It contains the
projection lens (0.76:1 or 1.25:1), IR sensor, color wheel, DMD and other optical
components. It also provides the electrical interfaces required to drive these
components.
The PHM is connected to the adjacent DLM module. As an assembly, the two
modules are mounted to the 6-axis adjustment mechanism. With a quick changeover
in mounting brackets the PHM can be removed, rotated 90°, and re-mounted for rear
screen projection applications where a first surface optical mirror is used.
Dual Lamp Module (DLM)
The DLM connects to the adjacent PHM module, by a specially designed coupling
that allows rotation of the PHM module only This module houses the two 100W
lamps, two lamp drivers, a 390V high voltage power supply (HVPS) and cooling
fans.
The DLM is designed to remain in a horizontal position and does not get rotated
90°, like the PHM.

Operation

RPMS, CS50 & CS70-D100U/UF User's Manual
S e c t i o n 3
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