Vidikron 140/150 manual Lamp and Filter Replacement, Lamp cover 2 screws

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5Maintenance and Troubleshooting

The Vision 140/150 uses a Cermax® Xenon lamp to deliver its high brightness. The lamp should be replaced when it reaches the end of its life (typically 1000 hours), or sooner if a noticeable degradation in brightness occurs. When you replace a lamp, you should replace the filters as well.

Keep track of the number of hours the lamp has been in use and be aware of any changes to brightness. These indicators will help you effectively maintain operation of the projector. To find out how long the currently-installed lamp has been in service, select Lamp Hours from the VHD Controller Installation menu (available by selecting Service -> Display Device -> Configure -> Installation, in sequence).

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

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 the two rear Lamp Cover screws (see Figure 5-1)and remove the cover.

5.1

Lamp and Filter Replacement

Lamp cover - 2 screws

AC IN 220V 50HZ

Figure 5-1. Removing the Lamp Door

3.Pull (out) and turn the lamp lock lever, which is located to the left of the lamp module, a quarter turn counterclockwise to the “unlock” position (Figure 5-2).

AC IN 220V 50HZ

Figure 5-2. Unlocking the Lamp

Vision Model 140/150 Owner’s Operating Manual

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Contents 140/150 Page For Projectors, Video Processors and Controllers TWO Year Limited WarrantyEffective Warranty Date Vidikron Safety Precautions 1Table of Contents Viii Specifications Maintenance and TroubleshootingOperation Serial CommunicationsTable of Contents 1List of Figures List of Figures Carriage return must be used after each command or string About This ManualThis Manual They also provide supplemental information Using This ManualPerformance or cause a malfunction If you need Turn toDescription, Features and Benefits Optional Accessories Vision 140/150 Top/Rear/Front View Vision 140/150 at a GlanceTOP IR Sensor BUILT-IN Keypad Adjustable FeetInput Panel LED Status DisplayRemote Vision 140/150 Input PanelEthernet Input 1 RgbhvVision 140/150 Rear-Panel Keypad Left Button UP ButtonDown Button Right ButtonVHD Controller Front Panel IR SensorVacuum Fluorescent Display Hdmi OUT VHD Controller Rear PanelInputs Composite Video InputMain Power Switch Power Input 100 to 240 VACRS-232 Control Port Main AC FuseVHD Controller/Vision 140/150 Remote Control Vision 140/150 Remote Control UnitIR Output Indicator LightRETURN/EXIT Cinema ISF DAYControls and Functions Remote Control To install batteries in the remote controlOperation Installation Quick Setup Installation OverviewStep Procedure For Details, Refer to Projector Installation Options Installation ConsiderationsInstallation Type Advantages ConsiderationsThrow Ratio Vision 140/150 Lens Options and Throw RatiosWith 126.9x54-inch ScreenFloor Installation Ceiling InstallationPosition Vertical and Horizontal LensHorizontal Lens Shift Example only Vertical and Horizontal Lens Shift Limits Folded Optics Lens Assembly Front View Installing the Projection LensAnamorphic lens mounting kit is partially pre-assembled at Installing the Optional CineWide Lens MountLens motor installed Ceiling-mounting an AutoScope-equipped projectorFloor-Mount Mounting the Vision 140/150 Adjusting the ProjectionFloor Mounting Upright AngleConnecting the VHD Connections to the Vision 140/150 and VHD Controller140/150 Connecting Source Hdmi Connections See FigureController 11. Digital DTV RGB or Component Video Connections Digital DTV RGB or Component Video Connections See FigurePersonal Computer Analog Computer RGB Connections See FigureDVD Player, VCR Satellite Receiver Laser Disc etc Composite/S-Video/Component Video Connections See Figure14. RS-232 Control System Connection ConnectionEquipment Connecting 12-Volt TriggerConnecting an External IR Receiver to the VHD Controller Power sourceProjector Component SD Ntsc 480i 169 V150 Turning on the PowerFocus Zoom Vertical and Horizontal Lens Shift Adjusting the Picture Orientation Primary Lens AdjustmentsPlate fixed CineWide Installing and Adjusting the CineWide Anamorphic LensHorizontal Position X Adjustment Installation Geometry Anamorphic Lens Top ViewWrong Position Calibrating Projector Input 2 DVI Main 17. TheaterMaster Remote Control for Vision 140/150Control Functions Navigating the Projector Disabled16x9 night Vhd 720p4x3 night Ltrbox nightNumber Sync 26.97 kHz Input 23.98 Hz Menu Name 16x9 nightAuto Source Locked Previous Channel Next Channel InterlaceNative aspect ratio is with the primary lens only. With an SupportSize and Position Menu Installation Picture Quality Menu Adjust Pixel Tracking before Pixel PhaseWhite Balance Uncheck this item before exiting this menu There must be at least two consecutive white pixels presentEach setting Back Porch Clipping Detector Color Enable RedLumaCal lamp calibration takes approximately two minutes Installation MenuAbove, the Automatic Lens Calibration setting has no effect Factors Working With the LampValue only 1246 may represent 3500 lumens, for example RVR Easily maintained as the lamp agesInstallation 4Operation Using the On-Screen MenusService ISF PresetsInput Source Aspect RatioMain Menu Input SourceAspect Ratio Description Aspect Ratio Settings169 Hdtv programs in theirWith a 2.351 screen and a RemotePicture Perform the adjustments in the order listed hereTypical Pluge Pattern for Adjusting Brightness Gray Yellow Cyan Green Magenta Red Blue Gray Yellow Cyan Green Magenta Red Blue Input Position Typical Test Pattern for Adjusting SharpnessInformation ISF PresetsCalibration You must enter a passcode to access the Calibration menuShould be used by ISF-certified technicians only ISF NightOperation Service You must enter a passcode to access the Service menuDo not change the Type setting in this menu Keystone Correction Vertical Keystone CorrectionHD/RGB 1 and HD/RGB 2 Color Space Select Auto, RGB or YUV Operation Operation Lamp cover 2 screws Lamp and Filter ReplacementRemoving the Lamp RVR Removing the Primary Lens Lens ReplacementTroubleshooting Tips Troubleshooting ChartSymptom Possible Causes Solution Trigger CineWide with SymptomVision 140/150 Error Codes Description GeneralLamp Failures Code Description Power and Cooling Code Description Code Description Miscellaneous RS-232 Connection and Port Configuration Serial Command SyntaxSerial Commands Multiple serial commandsAspect Ratio Commands Image Preset Commands Output Shift Commands Command Value Stored? Description Miscellaneous CommandsEnter key Serial Communications Vision 140/150 Specifications Vision 140/150 SpecificationsIndustry-Standard Specifications Home Theater Calibration SpecificationsPower Requirements Vision DimensionsVHD Controller Specifications Vision 140/150 Dimensions Vision 140/150 DimensionsPage Vidikron