Runco VX-4C, VX-6C manual Lamp and Filter Replacement, Use only lamps supplied by Runco

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MAINTENANCE

Lamp and Filter Replacement

LAMP: Do not operate the Xenon lamp for more than 1000 hours; risk of the lamp shattering increases as a result of changes in the quartz glass. Also, operation beyond 1000 hours signifi- cantly reduces brightness output.

! WARNING !

Never attempt to remove the lamp housing directly after use. The lamp is under great pressure when hot and may explode, causing personal injury and/or property damage.

Allow to cool completely.

The arc lamp operates at a very high temperature and pressure. Failure to allow the lamp to sufficiently cool prior to handling could result in an explosion causing personal injury and/or property damage. After turning the projector off it is important that you wait at least five minutes before unplugging it. This provides enough time for the internal lamp cooling fans to cool the lamp and to automatically shut off. Cool completely before handling.

! WARNING !

Use only lamps supplied by Runco.

FILTER: Replace the side filter every 1000 hours or sooner. If this filter is not replaced, air flow may become restricted and cause the projector to overheat.

See 2.2, Replacing the Lamp and Filter for the complete replacement procedure.

! WARNING !

Use only filters supplied by Runco.

Power Cord and Attachments

Only use attachments or accessories recommended by Runco, such as the 13 amp high-current rated power cord supplied. Use of other attachments or accessories with this projector may result in the risk of fire, shock or personal injury.

! WARNING !

Use only the AC power cord supplied.

Do not attempt operation if the AC supply and

cord are not within the specified voltage and power range.

Do not allow anything to rest on the power cord. Locate the projector where the cord cannot be damaged by persons walking on it or objects rolling over it.

Operate the projector at the specified voltage only. Do not overload power outlets and extension cords as this can result in fire or shock hazards. Runco recommends a dedicated AC circuit for the projector itself.

4-2

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Contents VX-4c and VX-6c Page Table of Contents Page How The Projector Works? IntroductionIntroduction Purchase Record and Servicing ComponentsConnect the Line Cord to AC Power Quick SetupPosition the Projector Connect a SourceInstall the lens cap Installing The LensUnplug the projector Loosen 3 screwsAlign zoom gear ring to access 3 screws Rotate the lens barrel slightlyRotate Slightly Remove Lens Assembly Pull lens assembly outInstall new lens assembly OrientationAdjust Image Adjust Image Motorized ModelsMotorized Lens Adjustments Installation Considerations LiftingAdditional Considerations 720p Throw Distances Placement Section960p 1024pCalculating Throw Distance Maximum Vertical Offsets Fixed Lenses Vertical & Horizontal PositionMaximum Vertical Offsets Zoom Lenses Mounting Maximum Horizontal Offset ALL LensesSpecial Mounting Horizontal and Vertical Tilt RangesRear Connector Panel Folded OpticsSource Connections Connecting RGB Input RGB SignalsIndependent Keypads and Projectors Keypad Protocols and ConversionStep Remote Keypad Protocol IR or Wired KeypadOpening the Keypad Set the JumpersLocating and Setting the Jumpers Converting a Keypad Shortcut MethodAndy Siedschlag ISF 3C CalibrationInformation Projector Basics OverviewReading the Status LEDs OperationKeypad Commands Wired Remote OptionalPower ON/OFF IR RemoteMemory Bank InputArrow Keys ExitColor VolumeTint DetailShutter Optional PositionMute Function KeyOSD On-screen display HelpTest Runco Digital Home Navigating the MenusCinema Menu On-line HelpAccessing General Help Topics Using Slidebars and Other ControlsTime-outs To save or To cancel. When you are done, press Example of Pull-Down List Editing TextEntering Text Using Inputs and Memory Banks Editing Numerical ValuesSelecting an Input Creating a New Memory Bank Automatic What Memory Banks Are Defined So Far? Copying a Memory Bank Copying or Deleting Memory BanksDeleting a Memory Bank Editing a Memory BanksOperation Load Default Adjusting the ImageScaling Parameters Scaling Parameters MenuFine V Dots Short CUT Press Image Adjustments Menu Image AdjustmentsShift Short CUT Press Blanking Top, Bottom, Left or RightContrast Short CUT Press Signal TypeBrightness Short CUT Press SharpnessColor Balance Set Color BalanceGamma Curve Selected Gamma Curves Gamma CurveOSD Settings Menu IR and Serial Setup Menu Show Adjust BarDisplay M. Bank List Show MessageFront IR Receiver / Back IR Receiver Wired KeypadTest Pattern Menu Test PatternsVideo Termination Menu OptionsSubmenu for Menu Options Installation Menu Test Patterns DMD EnableAdvanced Color Temperature DMD Odd PixelDMD Odd Pixel Menu Operational Parameters Menu Color Balance Setup Menu Color Balance SetupSet Color Balance Presets and FactoryPresetsLamp Adjust submenu Lamp AdjustOperation Recording the New Lamp Serial Number Lamp AdjustError Conditions Input Signal ErrorInvalid User Entry Other Signal Error Messages No SignalSystem Warnings / Errors Bad SyncStatus LED Codes System ErrorsSystem Error Codes Projector Location MaintenanceUse only lamps supplied by Runco Lamp and Filter ReplacementVentilation CleaningServicing LensReplacing Keypad Batteries CaseReplacing Keypad Batteries How Old is The Lamp?Cause / Remedy TroubleshootingSymptom The power is on but the lamp is not Symptom The display is jittery or unstableSymptom The display is faint Symptom The display is reversed and/or upside-down… Symptom The display appears compressed or stretched…Symptom The display is not sharp or clean… Symptom Colors in the display are inaccurate… Symptom The display is not rectangular…Symptom The display is noisy… Specifications Specifications VHD Ultra Controller Manual Remarque Safety Tips Introduction Front and Rear Panel Descriptions Rear Panel Power Input Remote Control Description Quick SET-UP Guide Menu Description and Navigation White Yellow Cyan Green Magenta Red Blue Page Installation Menu Screen Type Blanking BlankingAspect Ratios Active image area Actual screen area Blanked cut off Areas Dimensions RS-232 Communications Parameter min/max Value stored? RS-232 CommandsCommand VHD Ultra Specifications Ambient Light Rejection Active Line TimeAnalog Video Aspect RatioDisplay Setting Color TemperatureCheckbox Color ShiftHelp Screen Input SignalHorizontal Frequency Horizontal OffsetResolution lens Pixel PhaseResolution projector MenuRGB Video Source SetupRS-232 RS-422Variable Scan Throw DistanceVertical Offset Video DecoderKeypad Reference Menu Tree Appendix C Page RUMA-010450