Runco VX-6C, VX-4C manual Align zoom gear ring to access 3 screws, Rotate the lens barrel slightly

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INSTALLATION AND SETUP

IF ZOOM LENS: Access to the 3 lens mount screws is likely blocked by the toothed zoom ring in front of it. First rotate the zoom ring by hand until its 3 access holes align with the screws, then insert the hex socket ball driver through the holes to loosen the screws-do not remove. See figure to the right.

Align zoom gear ring to access 3 screws

-ZOOM LENS-

STEP 3 Rotate the lens barrel slightly

Using both hands, rotate the lens barrel counter- clockwise until the screw heads align with the larg- er end of their slots on the lens.

Rotate Slightly

2-3

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Contents VX-4c and VX-6c Page Table of Contents Page Introduction How The Projector Works?Introduction Components Purchase Record and ServicingPosition the Projector Quick SetupConnect the Line Cord to AC Power Connect a SourceUnplug the projector Installing The LensInstall the lens cap Loosen 3 screwsRotate the lens barrel slightly Align zoom gear ring to access 3 screwsRotate Slightly Install new lens assembly Pull lens assembly outRemove Lens Assembly OrientationAdjust Image Motorized Models Adjust ImageMotorized Lens Adjustments Lifting Installation ConsiderationsAdditional Considerations 960p Throw Distances Placement Section720p 1024pCalculating Throw Distance Vertical & Horizontal Position Maximum Vertical Offsets Fixed LensesMaximum Vertical Offsets Zoom Lenses Special Mounting Maximum Horizontal Offset ALL LensesMounting Horizontal and Vertical Tilt RangesFolded Optics Rear Connector PanelSource Connections RGB Signals Connecting RGB InputKeypad Protocols and Conversion Independent Keypads and ProjectorsOpening the Keypad Remote Keypad Protocol IR or Wired KeypadStep Set the JumpersLocating and Setting the Jumpers Shortcut Method Converting a KeypadISF 3C Calibration Andy SiedschlagInformation Overview Projector BasicsOperation Reading the Status LEDsPower ON/OFF Wired Remote OptionalKeypad Commands IR RemoteInput Memory BankExit Arrow KeysTint VolumeColor DetailMute PositionShutter Optional Function KeyHelp OSD On-screen displayTest Cinema Menu Navigating the MenusRunco Digital Home On-line HelpUsing Slidebars and Other Controls Accessing General Help TopicsTime-outs To save or To cancel. When you are done, press Editing Text Example of Pull-Down ListEntering Text Editing Numerical Values Using Inputs and Memory BanksSelecting an Input Creating a New Memory Bank Automatic What Memory Banks Are Defined So Far? Deleting a Memory Bank Copying or Deleting Memory BanksCopying a Memory Bank Editing a Memory BanksOperation Scaling Parameters Adjusting the ImageLoad Default Scaling Parameters MenuFine V Dots Short CUT Press Shift Short CUT Press Image AdjustmentsImage Adjustments Menu Blanking Top, Bottom, Left or RightBrightness Short CUT Press Signal TypeContrast Short CUT Press SharpnessSet Color Balance Color BalanceGamma Curve Gamma Curve Selected Gamma CurvesOSD Settings Menu Display M. Bank List Show Adjust BarIR and Serial Setup Menu Show MessageWired Keypad Front IR Receiver / Back IR ReceiverTest Patterns Test Pattern MenuMenu Options Video TerminationSubmenu for Menu Options Installation Menu DMD Enable Test PatternsDMD Odd Pixel Advanced Color TemperatureDMD Odd Pixel Menu Operational Parameters Menu Color Balance Setup Color Balance Setup MenuPresets and FactoryPresets Set Color BalanceLamp Adjust Lamp Adjust submenuOperation Lamp Adjust Recording the New Lamp Serial NumberInput Signal Error Error ConditionsInvalid User Entry System Warnings / Errors No SignalOther Signal Error Messages Bad SyncSystem Errors Status LED CodesSystem Error Codes Maintenance Projector LocationLamp and Filter Replacement Use only lamps supplied by RuncoServicing CleaningVentilation LensReplacing Keypad Batteries CaseReplacing Keypad Batteries How Old is The Lamp?Troubleshooting Cause / RemedySymptom The display is jittery or unstable Symptom The power is on but the lamp is notSymptom The display is faint Symptom The display appears compressed or stretched… Symptom The display is reversed and/or upside-down…Symptom The display is not sharp or clean… Symptom The display is not rectangular… Symptom Colors in the display are inaccurate…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 RS-232 Commands Parameter min/max Value stored?Command VHD Ultra Specifications Analog Video Active Line TimeAmbient Light Rejection Aspect RatioCheckbox Color TemperatureDisplay Setting Color ShiftHorizontal Frequency Input SignalHelp Screen Horizontal OffsetResolution projector Pixel PhaseResolution lens MenuRS-232 Source SetupRGB Video RS-422Vertical Offset Throw DistanceVariable Scan Video DecoderKeypad Reference Menu Tree Appendix C Page RUMA-010450