Christie Digital Systems Components, How the projector works, For Rpmx For CX50/CX60/CX67

Page 3

Section 1: Introduction

 

How the projector works

 

 

The projector operates based on DLPtechnology 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

1.2 Components

display cube:

 

 

 

 

For RPMX:

For CX50/CX60/CX67:

Hardware

Hardware (for mounting cube-

Mounting bracket (for lens

to-cube and cube-to pedestal)

 

vertical configuration)

 

Label (for lens vertical configuration)

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 RPMX/CX50/CX60/CX67 User’s Manual

Image 3
Contents Table of Contents Key Features For detailed product specifications, see SectionIntroduction For Rpmx For CX50/CX60/CX67 Vertical configurationComponents How the projector worksPurchase Record Purchase Record and ServicingPage Source Setup SourceConnections Analog VGA Connector Source Setup Video Loop Through Composite Video Loop ThroughSerial Port Connections If using a computer Single Projector10. Multiple Projector RS-232 Connection Requirements Power ConnectionPage Operation Projector OverviewProjection Head Module Normal LED Status Keypad Commands Using the KeypadFAN LED will no longer be illuminated Refer to 3.7 Using Multiple Projectors for more details Accessing the Main Menu Adjusting SlidebarsOptions Adjusting an ImageTo save or Exit to PresentationSize and Position Menu Resize PresetsNo Resizing Tiled Resize PresetsSize Vert StretchPixel Tracking Position Pixel phaseColor Setup ContrastBrightness 12. Gamma options Video Options 13. Creating a Custom Color Temperature15. Input Video Black Input Levels for experienced users onlyBlack Levels & Input Drives Mode Memory Status White BoostInput Select Language Image OrientationCommunication Menu Preference25. Assigning Projector ID Tiling SetupColor and Uniformity 27. Expanded Options in Resize PresetsDiagnostics & Service Lamp Menu Choosing a Lamp PowerOptimizes Sets to Default System Status Auto SetupProjectors Using MultipleDisplay Wall When matching screens in a display wall, do the followingPreliminary Setup Defining the SizeEnable Primary Color Adjustment Primary Color AdjustmentAdjust Color Temperature Status LED Codes Error CodesLamp failure, Ballast DMD errorError, Lamp shut off Lamp strike failurePage Maintenance Attachments Power cordCleaning and Maintenance Batteries ReplacementLamp Replacing KeypadRemove the lamp Access the lamp moduleInstall a new lamp Close lamp door and record new lamp serial numberSee also, 3.4 The Lamp Menu in Section For Rpmx 38-GFX101-01, CX67 38-GFX005-01 Figure Projection Lens FocusProjector is on, but no image is displayed TroubleshootingSymptom Projector does not power on when the Power key is pressedDisplay is reversed and/or upside down… Symptom The display is jittery or unstable…Symptom The display has suddenly frozen… Display is faint…Display is not sharp or clean… Colors in the display are inaccurate…Display is noisy… Specifications RS-232 Control Signal Infrared IR Control InputPicture Offset Adjustment Range Range of Motion DVI InputLens Power RequirementsViewing Angle LampsFor RPMX-100U Weight including adjusterSize includes lens, adjuster and mounting rails For RPMX-100U 38-GFX101-01For RPMX-100U 38-GFX004-xx For CX50-100U38-GFX003-xx For CX60-100UFor CX67-100U 38-GFX006-xxRegulatory Compliance ANSI/UL 60950 3rd Edition Specifications Glossary Color Shift Color TemperatureDisplay Setting CheckboxHorizontal Offset Input SignalHelp Screen Horizontal FrequencyNtsc Video Pixel PhaseResolution lens Resolution projectorRS-422 Source SetupSwitcher RGB VideoVideo Decoder Variable ScanVertical Frequency Vertical OffsetAcceptable Signal Types Acceptable RGB Input Signal Timing RPMX/CX50/CX60/CX67 User’s Manual B-3 Page Keypad Reference Page Serial Communication Cables Page Menu Tree Page Index Input LevelsAbout Power Level Switching Pixel Phase