Vidikron 90 manual Installation Considerations, Projector Installation Options, Installation Type

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Installation

Proper installation of your projector will ensure the quality of your display. Whether you are installing a projector temporarily or permanently, you should take the following into account to ensure your projector performs optimally.

Choose the installation type that best suits your needs: front or rear screen, floor mount or inverted mount. Table 3-2compares these various installation methods.

Table 3-2. Projector Installation Options

Advantages

Considerations

 

 

Front Screen, Floor Mount Installation

 

 

• Easy to set up

• Shares floor space with audience

• Can be moved or changed quickly

 

• Easy to access

 

 

 

Front Screen, Inverted Mount (ceiling) Installation

 

 

• Does not take up audience space

• Installation is more permanent

• Projector is unobtrusive

• Projector access is more difficult

• Projector cannot be accidentally moved

 

 

 

Rear Screen, Floor Mount Installation

 

 

• Projector is completely hidden

• Requires separate room

• Projector is easily accessed

• Installation cost is usually higher

• Usually good ambient light rejection

 

 

 

Rear Screen, Inverted Mount (ceiling) Installation

 

 

• Projector is completely hidden

• Requires separate room

• Usually good ambient light rejection

• Installation cost is usually higher

 

 

Rear Screen, Floor Mount with Mirror

 

 

• Projector is completely hidden

• Requires separate room

• Usually good ambient light rejection

• Installation cost is usually higher

• Requires less space behind screen than other

 

rear screen installations

 

 

 

3.3

Installation Considerations

Installation Type

Vidikron Vision Model 90 Owner’s Operating Manual

3-3

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Contents DLP Projector Page For Projectors, Video Processors and Controllers TWO Year Limited WarrantyEffective Warranty Date Vidikron Safety Precautions 1Table of Contents Serial Communications Maintenance and TroubleshootingSpecifications Operation1List of Figures List of Figures About This Manual 1IntroductionIf you need Turn to Using This ManualKey Features and Benefits Description, Features and BenefitsOptional Accessories Vision 90 at a Glance 2Controls and FunctionsVision 90 Rear Panel Component Video RCA connectorsHD1 / HD2 Analog BNC connectors Video 1 / S-VIDEO Volt 800 mA Trigger OutputsVision 90 Remote Control Functions Vision 90 Remote ControlCust Memory Preset Buttons ISF NT NightOn / OFF Cursor KeysDVI 1 6 / DVI 2 VideoComp Component HD 1 4 / HD 2Remote Control 3InstallationStep Procedure For Details Refer to Quick SetupInstallation Overview Advantages Considerations Installation ConsiderationsProjector Installation Options Installation TypeFlat vs. Curved Screens Estimating Throw Distance Ambient LightThrow Ratio Throw Distance Range Vision 90 Lens OptionsVertical and Horizontal PositionVertical Lens Shift ShiftLens Option Adjusting the ProjectionVertical and Horizontal Lens Shift Limits AngleFolded Optics DVI Connections See Figure Connections to the VisionDigital DTV RGB Connections Digital DTV RGB Connections See FigureAnalog RGB Connections Analog Computer RGB Connections See Figure10. Composite, S-Video and Component Video Connections Composite/S-Video/Component Video Connections See FigureComponents Connecting 12-Volt TriggerConnection 4Operation Turning on the PowerAdjusting the Picture Orientation Focus Zoom Shift Lens AdjustmentsUsing the On-Screen Menus Aspect Ratio ISF PresetsService Input SourceInput Source Composite Video Component SD Main MenuInput Source Aspect RatioDescription Aspect Ratio SettingsPicture Brightness Contrast Color Tint Sharpness Perform the adjustments in the order listed herePicture Typical Gray Bar Pattern for Adjusting Contrast Gray Yellow Cyan Green Magenta Red Blue Input Position Left/Right Up/Down Width Height Overscan Input PositionShould be used by ISF-certified technicians only ISF PresetsInformation CalibrationOperation Service Code sent by the remote to match as described below Operation Symptom Possible Causes Solution 5Maintenance and TroubleshootingLamp Replacement Troubleshooting Tips Troubleshooting ChartMaintenance and Troubleshooting Command Parameter Value Description Min/max Stored? Serial Command SyntaxSerial Commands RS-232 Connection and Port ConfigurationSerial Communications CUSTOM1 YES Command Parameter Value Description Min/max Vision 90 Specifications 7SpecificationsDimensions Home Theater Calibration SpecificationsIndustry-Standard Specifications Power RequirementsRegulatory Approvals Limited WarrantySpecifications are subject to change without notice Vision 90 Dimensions Vision 90 DimensionsPage RUMA-011150