Section 1: Introduction
1-2 RPMX/CX50/CX60/CX67 User’s Manual
How the projector works
The projector operates based on DLP technology by Texas Instruments. An
external source provides the necessary XGA input signals accepted by the
projector. An internal 120W UHP lamp generates light, which then travels
through a rotating color wheel alternately passing red, green and blue light to the
single 0.7" imaging panel (also called a digital micromirror device or DMD).
Reflected light from the DMD then passes through the short throw projection
lens and displays on the external display screen.
NOTE: Refer to Section 3, for a brief description the projector’s main modules.
Ensure you have received the following components with your projector or
display cube:
For RPMX: For CX50/CX60/CX67:
• Hardware
• Mounting bracket (for lens
vertical configuration)
• Label (for lens vertical
configuration)
• Hardware (for mounting cube-
to-cube and cube-to pedestal)
Each projector/display system is provided with a User’s Kit, which includes
components required in the setup and maintenance of the projector. Ensure you
have received the following components in the User’s Kit:
• User’s Manual
• Installation Guide
• IR remote keypad with 2 AA batteries
• Assorted ball drivers (for adjusting projection lens and adjuster)
• CD (includes test patterns for color matching)
NOTE: Additional User’s Kits can be purchased – reference CHRISTIE #38-
804828-01 for RPMX and #38-804829-02 for CX50/CX60/CX67 when ordering.
1.2 Components