Runco Q-750D Primary Lens Adjustments, Adjusting the Picture Orientation, Zoom Out Focus

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Installation

3.8

Primary Lens Adjustments

The Q-750d gives you a great deal of control over the picture size, position and focus.

Focus and Zoom ➤

To focus the projected image, grasp the lens by the outer ring and rotate it.

To make the picture smaller (zoom out) or larger (zoom in), move the zoom tab in the appropriate direction.

Zoom	Zoom
in	out

Focus

Lens Shift ➤

To access the lens shift controls, loosen the Phillips screw at the bottom of the decorative bezel on the front of the projector (see w). Then, remove the bezel.

Vertical Lens Shift: To shift the projected image vertically, insert the provided hex wrench into the vertical lens shift adjuster at the top of the projector (directly above the lens). Then, turn the wrench as shown to shift the lens in the desired direction.

Horizontal Lens Shift: To shift the projected image horizontally, insert the provided hex wrench into the horizontal lens shift adjuster at the top of the projector. Then, turn the wrench as shown to shift the lens in the desired direction.

Horizontal	Vertical
Lens Shift	Lens Shift

Lens

3.9

Adjusting the Picture Orientation

When you have finished adjusting the lens position, re-install the front bezel.

By default, the Q-750d is configured for a “floor/front” installation, in which the projector is installed upright and in front of the screen. If it is installed behind the screen and/or mounted on a ceiling, you must change the picture orientation. To do this:

1.On the DHD Controller remote control or front panel, press MENU.

2.Select Service from the Main Menu and enter the Service Menu passcode.

You must enter a passcode to access the Service menu.

Note

3.Select Display Device from the Service Menu.

4.Select Configure from the Display Device menu, then select Installation.

40	Q-750d Series Installation/Operation Manual

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Contents 750d Series 750d 750d/CineWide 750d/CineWide with AutoScopePage RuncoCare Standard Two Year Limited Warranty RuncoCare Standard FeaturesRuncoCare Claim Procedure Page Copyright and Trademarks Important Safety Instructions Compliance Information Declaration of ConformityFCC Part Page Table of Contents Maintenance and Troubleshooting OperationSpecifications External ControlTable of Contents Xiv List of Figures List of Figures Introduction About This ManualUsing This Manual Certain featuresSignificance. They also provide supplemental information Degrade performance or cause a malfunctionDescription, Features and Benefits Format screenOptional Accessories Controls and Functions 750d at a GlanceOff = Normal operation Power Input 100 to 240 VAC Connect the Q-750d to power here750d Rear Panel DHD Controller Front Panel Virtual Cinema is available only on the Q-750d/CineWide orDHD Controller Rear Panel DHD Controller Rear PanelOutputs Inputs750d Remote Control Unit DHD Controller/Q-750d Remote ControlOn / OFF Cursor ButtonsInformation about aspect ratios, refer to Table Menu button see below to exit the current menuMemory Preset Buttons Aspect Ratio Selection Buttons169 Letbox LetterboxInstallation specialist InstallationRemote Control Step Procedure For Details, Refer to Quick SetupInstallation Overview Installation Type Installation ConsiderationsProjector Installation Options Ambient Light Throw DistanceLens Screen Lens Only Anamorphic Minimum Maximum Throw Ratios for the Q-750d SeriesPrimary Ceiling Installation Floor InstallationVertical and Horizontal PositionVertical lens shift figures are for ceiling mount Synchronization Issues Possible Audio Latency for Various Input TimingsAudio/Video Input Timing Possible Audio Latency millisecondsInstalling the Optional CineWide/AutoScope Lens Mount Other ConsiderationsQ-750d/CineWide with AutoScope Motor Assembly Exploded View Lens Motor Q-750d/CineWide with AutoScopeRemove Projector Front Feet Install Lens Motor Q-750d with Ceiling Mount Adapters/Projector StandsAutoScope Lens Motor Installation Installing the Fixed CineWide Base Plate 750d/CineWideDo not use the mounting screws provided with the ceiling Lens base plateAdjusting the Projection Mounting the Q-750dFloor Mounting Upright Ceiling Mounting Inverted AngleConnections to the Q-750d and DHD Controller Connector Panel AccessConnecting the DHD Controller to the Q-750d 11. RS-232 Connection from the DHD Controller to the Q-750d Connecting Source Components to the DHDHdmi Source Connections See Figure Controller13. Component Video Source Connections DTV-Set-Top BoxComputer RGB CamcorderGaming Console 15. Scart Rgbs Source ConnectionsComposite and S-Video Source Connections CamcorderRS-232 Controller ConnectionConnecting 12-volt Trigger Outputs to External Equipment AutoScope Lens MotorConnecting an External IR Receiver to the DHDTurning on the Power Connecting to AC PowerPrimary Lens Adjustments Adjusting the Picture OrientationYou must enter a passcode to access the Service menu Zoom Out FocusIt is extremely important that the primary lens is properly Installing and Adjusting the CineWide Anamorphic LensAnamorphic Lens Installation Adjustment 21. Attaching the Anamorphic Lens to the Lens Ring Adjusting the Horizontal X Lens Position Time after turning on the systemInstallation Anamorphic Lens Top View Geometry Using the On-Screen Menus OperationRunco Video ServiceMain Menu Input Source Aspect RatioInput Source Aspect RatioAspect Ratio Settings Remote Aspect Ratio Control Description Key 169Select 169 to view 169 DVDs Hdtv programs in theirRemote Aspect Ratio Control Description Key OverscanPicture PictureTypical Gray Bar Pattern for Adjusting Contrast Gray Yellow Cyan Green Magenta Red Blue Gray Yellow Cyan Green Magenta Red Blue Input Position ResolutionInput Position Overscan Modes Memory Presets Memory PresetsAdjust the Phase after adjusting Tracking see below Sleep Timer Sleep TimerYou must enter a passcode to access the Calibration menu InformationCalibration Should be used by ISF-certified technicians onlyCIE 1931 Chromaticity Diagram Modes on a given input Color Temperature Presets and Associated Color PointsColor Temperature Preset Associated x/y Values Color X/y Color Gamut ValuesGiven input Hue SaturationHue Saturation Copied settings are not retained after a power cycle Copy/PasteService ServiceInput Names Operation Operation 58 and ISF Day/Night Memory Presets Maintenance and Troubleshooting Troubleshooting TipsTroubleshooting Chart Symptom Possible Causes SolutionMaintenance and Troubleshooting Port Configuration Serial Command SyntaxExternal Control Serial CommunicationsSerial Commands Input Selection CommandsPicture Adjust Commands Input Position Commands Output Shift CommandsExit Return key Miscellaneous CommandsEnter key With Toggle Bit = Hex Binary Function Start Using Discrete IR CodesCommand Bits IR Command List Remote Control With Toggle Description Button Name Bit =RC5 Control Codes for the DHD Controller RC5 DataEnter Q-750d Specifications Specifications750d Specifications Home Theater Calibration Specifications Industry-Standard SpecificationsPower Requirements DimensionsDHD Controller Specifications DHD Controller SpecificationsOverall Dimensions Q-750d Overall Dimensions Q-750dOverall Dimensions Q-750d/CineWide with AutoScope Overall Dimensions Q-750d/CineWide with AutoScopeSupported Signal Timings by Input Format Resolution Frequency Rate Hz MHz KHzSupported Timings Supported? √ = Yes, = NoVideo 1 S-Video Format Resolution Frequency Component/ RgbhvVideo Rate Hz MHz KHzPAL-M Page 020-0997-00 Rev. a November