BenQ SH940 user manual Hiding the image, Freezing the image

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Hiding the image

In order to draw the audience's full attention to the presenter, you can

use ECO BLANK on the remote control to hide the screen image. The word "ECO BLANK" appears in the corner of the screen while the image is hidden. When this function is activated with an audio input connected, the audio can still be heard.

You can set the blank time in the Display > Blank Timer menu to let the projector return the image automatically after a period of time when

there is no action taken on the blank screen. The length of time can be set from 5 to 30 minutes in 5-minute increments.

If the preset time spans are not suitable for your personation, select Disable.

No matter Blank Timer is activated or not, you can press any key on the projector or remote control to restore the picture.

Once ECO BLANK is pressed, the projector lamp enters Economic mode automatically.

Freezing the image

Press FREEZE on the remote control to freeze the image. The word "FREEZE" will be displayed in the upper left corner of the screen. To release the function, press any key on the projector or remote control.

Even if an image is frozen on the screen, the pictures are running on the video or other device. If the connected devices have active audio output, you will still hear the audio even though the image is frozen onscreen.

English

Using the projector

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Contents SH940 Digital Projector Table of contents Important safety instructions Important safety instructions Disposal Moisture condensationAvoid volatile liquids Overview Shipping contentsCeiling mounting the projector Remote control batteriesRemote control operation Projector features Under view Projector exterior viewFront and upper side view Rear viewControl panel Controls and functionsRemote control Choosing a location Positioning your projectorObtaining a preferred projected image size Installation for a 169 ratio screen Projection dimensionsScreen aspect ratio is 43 and the projected picture is Installation for a 43 ratio screenFloor Installation Ceiling Installation Screen dimensions Projection distance D Lowest HighestTo use the lens shift lever Shifting the projection lensPreparations Connecting with video equipmentConnecting Hdmi devices Connecting video devices Connecting component-video/RGB devicesConnecting a monitor Connecting a computerPreparations Using the projectorTurning the projector on Changing Color Space Using the OSD menuSelecting an input source Securing the projector Using the menusUsing a security cable lock If you forget the password Utilizing the password functionSetting a password Disabling the password function Entering the password recall procedureChanging the password Fine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting picture distortion To fine-tune the picture mode Using the preset and user modesSelecting a preset mode Fine-tuning the selected picture modeRenaming user modes Setting the User 1/User 2 modeResetting the picture mode To reset the picture mode to the preset factory valuesFine-tuning the picture quality Controlling image clarity Setting Black LevelSelecting a color temperature Advanced picture quality controlsTo set a preferred color temperature Setting a preferred color temperatureSelecting a Gamma setting Adjusting Brilliant ColorColor Management Setting Film ModeAbout the aspect ratio Setting 3D Comb FilterSelecting the aspect ratio Using Panamorph lenses optional Freezing the image Hiding the imageMuting the sound Adjusting the soundAdjusting the sound quality Turning off the Power On/Off Ring ToneIf you are in a Dhcp environment Configuring the Lan Control SettingsControlling the projector through a Lan environment Controlling the projector remotely through a web browserEnter Operating in a high altitude environment To activate High Altitude ModeTo display the PIP window Displaying more than one image source simultaneouslyTurning the projector off Power II or OFF againBasic On-Screen Display OSD menusOn-Screen Display OSD structure PictureSystem SetupDisplay Dhcp Information ResolutionSettings Picture ModeLoad Settings Reset PictureDisplay menu AdjustmentYPbPr Tuning Blank TimerSplash Screen System Setup menuMenu Settings LanguageOut Closed Caption EnableClosed Caption Standby MonitorAudio Settings Advanced Setup menuLamp Settings Hdmi SettingsEquivalent Lamp ResolutionInformation menu SourceCare of the projector Additional informationGetting to know the lamp hour Setting Lamp Power as EconomicSetting Auto Power Off Lamp informationStatus Message Timing of replacing the lampReplacing the lamp English Resetting the lamp timer Light Status & Description IndicatorsPower events Problem Cause Remedy TroubleshootingElectrical SpecificationsGeneral characteristics OpticalCeiling mount installation DimensionsRefresh rate Timing chartSupported timing for PC input FormatSupported timing for Edtv and Hdtv via Component inputs Format Resolution Refresh rate Hz Freq. KHz Pixel Freq. MHzFormat Resolution Refresh rate Freq. KHz Pixel Freq MHz Supported timing for Hdmi Hdcp inputDisclaimer Warranty and Copyright informationWarranty Copyright