Christie Digital Systems CX67, CX50 Install a new lamp, See also, 3.4 The Lamp Menu in Section

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Section 4: Maintenance and Troubleshooting

Figure 4.3.

(b)Firmly, grasp the lamp module and pull straight out. Keep the lamp level when doing this so that it easily disconnects from the terminal block. (Figure 4.4.)

Figure 4.4.

STEP 4 – Install a new lamp

(a)Slide the new lamp into the lamp module so it fully connects into the terminal block.

(b)Turn the lock ring to the LOCK position.

STEP 5 – Close lamp door and record new lamp serial number

(a)Swing the lamp door up and re-tighten the 2 screws loosened in Step 2.

(b)Plug the projector back into the AC outlet and power it up to continue with operation.

(c)Reset lamp hours and enter a new serial number, using the serial command LPC. For example: (LPC AAAA123456789) NOTE: You can enter a serial number up to 13 characters (maximum).

See also, 3.4 The Lamp Menu in Section 3.

4-6 RPMX/CX50/CX60/CX67 User’s Manual

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Contents Table of Contents For detailed product specifications, see Section Key FeaturesIntroduction Components Vertical configurationHow the projector works For Rpmx For CX50/CX60/CX67Purchase Record Purchase Record and ServicingPage Source Source SetupConnections 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 Projector Overview OperationProjection 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 SlidebarsTo save or Exit to Adjusting an ImagePresentation OptionsSize and Position Menu Resize PresetsNo Resizing Tiled Resize PresetsVert Stretch SizePixel Tracking Position Pixel phaseContrast Color SetupBrightness 12. Gamma options Video Options 13. Creating a Custom Color Temperature15. Input Video Black Input Levels for experienced users onlyBlack Levels & Input Drives White Boost Mode Memory StatusInput 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 MultiplePreliminary Setup When matching screens in a display wall, do the followingDefining the Size Display WallPrimary Color Adjustment Enable Primary Color AdjustmentAdjust Color Temperature Status LED Codes Error CodesError, Lamp shut off DMD errorLamp strike failure Lamp failure, BallastPage Maintenance Attachments Power cordCleaning and Maintenance Lamp ReplacementReplacing Keypad BatteriesRemove the lamp Access the lamp moduleClose lamp door and record new lamp serial number Install a new lampSee also, 3.4 The Lamp Menu in Section For Rpmx 38-GFX101-01, CX67 38-GFX005-01 Figure Projection Lens FocusSymptom TroubleshootingProjector does not power on when the Power key is pressed Projector is on, but no image is displayedSymptom The display has suddenly frozen… Symptom The display is jittery or unstable…Display is faint… Display is reversed and/or upside down…Colors in the display are inaccurate… Display is not sharp or clean…Display is noisy… Specifications Picture Offset Adjustment Range Range of Motion Control Signal Infrared IR Control InputDVI Input RS-232Viewing Angle Power RequirementsLamps LensSize includes lens, adjuster and mounting rails Weight including adjusterFor RPMX-100U 38-GFX101-01 For RPMX-100UFor RPMX-100U 38-GFX003-xx For CX50-100UFor CX60-100U 38-GFX004-xx38-GFX006-xx For CX67-100URegulatory Compliance ANSI/UL 60950 3rd Edition Specifications Glossary Display Setting Color TemperatureCheckbox Color ShiftHelp Screen Input SignalHorizontal Frequency Horizontal OffsetResolution lens Pixel PhaseResolution projector Ntsc VideoSwitcher Source SetupRGB Video RS-422Vertical Frequency Variable ScanVertical Offset Video DecoderAcceptable 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 Input Levels IndexAbout Power Level Switching Pixel Phase