Runco VX-33D operation manual Maintenance and Troubleshooting, Lamp Replacement

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5. Maintenance and Troubleshooting

The lamp should be replaced when it reaches the end of its life (typically 2000 hours), or sooner if a noticeable degradation in brightness occurs. When you replace a lamp, you should replace the filters as well.

For lamp or filter replacement, please contact your nearest Runco authorized service center or Runco dealer. Do not attempt to replace the lamp yourself!

WARNING

The VX-33d lamp is under high pressure. Handle it with great care

at all times. Lamps may explode if dropped or mishandled.

Never attempt to disassemble the lamp casing or dispose of the lamp casing in any manner other than by returning it to your Runco dealer.

If the lamp breaks, leave the area immediately and stay away for at least 30 minutes. Ventilate the room to allow the mercury vapor to disperse.

If you inhale the mercury vapor, see a physician immediately.

5.1

Lamp Replacement

1.Turn off the projector and unplug the power cord. Allow the projector to cool down for approximately 45 minutes prior to removing the lamp assembly for replacement.

2.Loosen and remove the rear Lamp Cover screw.

3.Slide the Lamp Cover in the direction of the

arrow to remove it.

4. Loosen the two, captive lamp assembly mounting screws using a coin or a large, flat-blade screwdriver.

5.Grasp the lamp assembly handle and pull gently, removing the lamp module from the projector housing.

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Contents VX-33d Page RuncoCare Standard Features RuncoCare Standard Two Year Limited WarrantyRuncoCare Claim Procedure Page Copyright and Trademarks Important Safety Instructions Declaration of Conformity Compliance InformationFCC Part Page Table of Contents Operation Maintenance and TroubleshootingSerial Communications SpecificationsTable of Contents Xiv List of Figures List of Figures Xvi About This Manual IntroductionIf you need Turn to Using This ManualKey Features and Benefits Description, Features and BenefitsOptional Accessories VX-33d at a Glance Controls and FunctionsVX-33d Rear Panel VX-33d Rear PanelDVI-DL Dual-Link Power Input 100 to 240 VAC Connect the VX-33d to power hereUSB-B DHD Controller Front Panel DHD Controller Front PanelIssue LED DHD Controller Rear Panel Service only For future useDVI-DL DUAL-LINK Output 1080p RS-232/485 Control PortHdmi I 1 / Hdmi II 2 Digital Volt 750 mA Trigger OutputsVX-33d Remote Control VX-33d Remote ControlOn / OFF Picture Adjustment Buttons BRT BrightnessSource Selection Buttons VID S-VideoAspect Ratio Selection Buttons Memory Preset Buttons169 Lbox LetterboxRemote Control InstallationInstallation Overview Quick SetupStep Procedure For Details, Refer to If installing a VX-33d/CineWide or VX-33d/CineWideProjector Installation Options Installation ConsiderationsInstallation Type Ambient LightVX-33d Lens Options and Throw Ratios Floor Installation Ceiling InstallationVertical and Horizontal PositionHorizontal Lens Shift Example only Folded Optics VX-33d Vertical and Horizontal Lens Shift LimitsOther Considerations Installing the Primary Projection LensInstallation Installing the Optional CineWide Lens Mount Remove Installing the AutoScope Lens Motor VX-33d/CineWide withAutoScope VX-33d with Ceiling Mount Adapters/Projector Stands AutoScope Lens Motor Installation Floor Mounting Upright Ceiling Mounting Inverted Mounting the VX-33dAngle Adjusting the ProjectionConnections to the VX-33d and DHD Controller 10. Connecting the VX-33d to the DHD Controller Hdmi Source HD-DVD/BD/DVD Player or HD Tuner with Connecting Source Components to the DHD ControllerHdmi Connections See Figure 12. Digital DTV RGB or Component Video Connections HD1, HD2 13. Digital DTV RGB or Component Video Connections HD3 14. Analog RGB Connections Analog Computer RGB Connections See FigureDVD Player, VCR Satellite Receiver Laser Disc etc Video/Composite Video Connections See FigureConnection RS-232 Controller17 -volt Trigger Output Connections To a 200-240 VAC power source Connecting an External IRReceiver to the DHD Input voltage to the AutoScope lens motor must be betweenAdjusting the Picture Orientation Turning on the PowerPrimary Lens AdjustmentsFocus ZoomIt is extremely important that the primary lens is properly Installing and Adjusting the CineWide Anamorphic Lens20. Attaching the Anamorphic Lens to the Lens Adapter Ring Adjusting the Horizontal X Lens Position Installation Anamorphic Lens Top View Wrong Position Adjusting the GeometryOperation Using the On-Screen MenusService Memory PresetsInput Source Aspect RatioAspect Ratio Main MenuInput Source Remote Aspect Ratio Control Description Key 169 Aspect Ratio SettingsSelect 169 to view 169 DVDs Hdtv programs in theirPicture PictureRemote Aspect Ratio Control Description Key Typical Pluge Pattern for Adjusting Brightness Gray Yellow Cyan Green Magenta Red Blue Gray Yellow Cyan Green Magenta Red Blue Input Position Input PositionMemory Presets Memory PresetsInformation InformationISF Day CalibrationCalibration ISF Night Gain/Offset Refer to ISF Night Display Color, above HD Format ServiceService ISF Day/Night presets Lamp Replacement Maintenance and TroubleshootingSide Filter Access Panel Filter ReplacementSymptom Possible Causes Solution Troubleshooting TipsTroubleshooting Chart Maintenance and Troubleshooting Serial Communications If you are using a PC to communicate with the DHD ControllerCommand Description Response Serial CommandsInput Selection Commands Aspect Ratio CommandsMenu Navigation Commands Command Description Response Image Preset CommandsPicture Adjust Commands Enter or Select buttonStatus Command Description Response Status Commands============================== Resolution 720P60 Serial Communications VX-33d Specifications SpecificationsVX-33d Specifications Industry-Standard Specifications Home Theater Calibration SpecificationsPower Requirements DimensionsDHD Controller Specifications DHD Controller Specifications1shows the VX-33d dimensions all dimensions are in inches VX-33d DimensionsSupported Timings Supported Signal Timings by InputPAL-B/G Page 020-1004-00 rev. a September