InFocus QR80421, W59 manual Video Standard Active Iris, Computer

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Video Standard

Video Standard: when set to Auto, the projector attempts to automatically pick the video standard based on the input signal it receives. (The video standard options may vary depending on your region of the world.) If the projector is unable to detect the correct standard, the colors may not look right or the image may appear “torn.” If this happens, manually select a video standard by selecting NTSC, PAL, or SECAM from the Video Stan- dard menu.

Active Iris: when on, the projector monitors the image brightness and modi- fies the light output if the image is dark, which improves black levels. In Presentation mode, it looks at peak brightness, in Theater mode it looks at average brightness.

Overscan: (Computer 1 and video sources only) removes noise around the video image.

The following 4 options are for computer sources only:

Phase: adjusts the horizontal phase of computer 2, 3 and component (except 480i and 576i) sources.

Tracking: adjusts the horizontal scan of a computer source (except Computer 1).

Horizontal / Vertical Position: adjusts the position of a computer source (except Computer 1) and Video 1 source (except 480i and 576i).

Resolution: When this feature is set to Auto, the projector attempts to pick the resolution standard based on the input signal it receives. If the projector is unable to detect the correct standard, the resolution may look odd. If this happens, manually select the resolution from the menu which matches your source signal.

Computer 2: allows you to turn Sync on Green on for this source.

Computer 3: allows you to turn Sync on Green on for this source.

Closed Captions: can be shown when the source is analog - component (480i only), or S-video or composite (NTSC only). The video signal must also include caption information. Auto: Display captions when sound is muted.

On: Always display captions. Off: Never display captions. Channel: Selects which captions to display.

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Video Standard

Active Iris

Computer 2

Computer 3

 

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Contents QR80421 IN5110 User’s Guide5100 Regulatory models W59EN 55022 Warning Remote Control WarningDeclaration of Conformity FCC WarningPage Table of Contents 0.6 m Important Operating Considerations for SafetyIncluded Items IntroductionConnector Panel Projection angle in 16 10 mode default Positioning the projectorRequired computer connections Connecting a computerconnect CAT-5cable connect monitor cable connect RS-232cableNetwork ? No computer image? Get help on page Displaying a computer imageAdjusting the image Standard video connections Connecting a video deviceOptional video connections Displaying a video image Adjust the volume in the Audio menu Status Indicator Panel icons Troubleshooting your setupShutting down the projector Power SavePlug power cable in, press power switch and startup screenProblem No startup screen Solutionnative resolution of the projector resolution on your computer, as shownin the following problem, “Image fuzzy Set your computer’s display resolution to theAdjust keystone in the Picture menu Projector troubleshootingProblem SolutionCOLOR Turn on/off Ceiling in Settings System menuTurn on/off Rear in Settings System menu COLORLamp won’t turn on, Lamp light is lit page startup screenstartup screen Lamp won’t turn on, Temp light is lit pageImage not centered on screen Still having problems?Correct image Using the keypad buttons Troubleshooting the remote Using the remote controlTroubleshooting audio Using the audioConnecting external speakers Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu tings Service menu Advanced settingsComputer Video Standard Active IrisComputer Table 2 Split Screen Matrix Split Screen Menu Source Settings menuAudio SourcesBlank Screen Screen SaveStartup Logo Capture NewBlank shows an empty screen Service Info provides information for service Cleaning the lens MaintenanceWARNINGS Replacing the projection lamploosen the captive screws on lamp module reset lamp hours in Service menulamp module handle wait 45 minutes dust filter cover tabs Cleaning the dust filterUsing the security lock reset filter hours in Service menu security lockProjected image size AppendixSetting Command ControlRS-232Port Settings Read Command ExamplesFunction Write Command ExamplesCommand DefaultAuto Image Corner Correction Horizontal Position Magnify Reset Lamp Hours Source Vertical Position I image INDEXNumerics H HDMI