BenQ MS521 user manual Hiding the image, Freezing the image

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Hiding the image

Press the Eco Blank button from projector or remote control to turn off the image for a period of time with up to 70% lamp power saving. Press any key on the projector or remote control to restore the image.

The word "Eco Blank" appears at the screen while the image is hidden. When this function is activated

with an audio input connected,the audio can still be heard.

• Eco Blank: Save up 70% of your lamp power. Time to do your part in saving the planet.

The automatic switch to Eco Blank Mode after the

projector is turned on for over three minutes without a display source, eliminating unnecessary energy waste and prolonging the life of the projector lamp

You can set the blank time in the SYSTEM SETUP: Basic > Operation Settings > 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.

Do not block the projection lens from projecting as this could cause the blocking object to become heated.

No matter Eco Blank Timer is activated or not, you can press any key (except the Page Up/ Down key) on the projector or remote control to restore the picture.

Freezing the image

Press on the remote control to freeze the image. The word 'FREEZE' will display in the screen. To release the function, press any key (except the Page Up/Down 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 on screen.

Operation 41

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Contents User Man ual Table of contents Your projector through a power Areas where the mains voltageUninterruptible power supply Refer servicing to qualified service personnelSafety Instructions Do not block the ventilation holes Safety Instructions Projector features Shipping contents Rear/lower side Projector exterior viewControls and functions Ceiling mounting the projector Remote control Setting Volume +Source MuteReplacing the remote control battery Front Ceiling Choosing a locationFront Table MS521/MX522/MS511H Projection dimensionsObtaining a preferred projected image size 762 646 404 MW523/TW523Connection Connecting a computer Connecting a computer or monitorConnecting a monitor To connect the projector to a notebook or desktop computerConnecting Video source devices To connect the projector to a Hdmi source device Connecting a Hdmi source deviceTo connect the projector to a Component Video source device Connecting a Component Video source deviceTo connect the projector to an S-Video/Video source device Connecting an S-Video/composite source deviceStarting up the projector OperationAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Use build-in test pattern Fine-tuning the image size and clarityCorrecting keystone Using the menus Utilizing the password function Using a security cable lockSetting a password Securing the projectorChanging the password If you forget the passwordEntering the password recall procedure Disabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Setting the User 1/User 2 mode Selecting a picture modeGo to the Picture Picture Mode menu Optimizing the imageFine-tuning the image quality in user modes Using Wall ColorAbout color temperatures Setting a preferred color temperature3D Color Management Press MODE/ENTER and the 3D Color Management page displaysMagenta Cyan Top-Left Bottom-Left Top-Right Bottom-Right Setting the presentation timerSelection Description Remote paging operations To cancel the timer, perform the following stepsHow to use the Timer On key? Freezing the image Hiding the imageAdjusting the sound level Adjusting the soundTo activate the High Altitude Mode Operating in a high altitude environmentUse Teaching Template Until the System Setup Advanced menu is highlighted Select the lamp saver modeLamp Mode Description Personalizing the projector menu displayShutting down the projector Main menu Sub-menu Options Menu operationMenu system Picture System Setup Basic Advanced SetupDescription of each menu Template TeachingPicture menu Picture ModeReference ModeTemperature Fine Tuning 3D Color Temperature ColorReset Picture SettingInstallation TimerSettings PresentationOperation Basic menuPanel Key LockHigh Altitude System Setup Advanced menuAudio LampClosed Reset AllCaption StandbyCurrent Information menuSystem StatusCleaning the projector case Cleaning the lensCare of the projector Storing the projectorSetting Auto Power Off Setting Lamp mode eco function as Economic or SmartEco modeLamp information Getting to know the lamp hourPage Status Message Timing of replacing the lampReplacing the lamp Page Resetting the lamp timer Indicators Green Green Flashing Flashing Off Password is incorrect Remote control does not workProjector does not turn on No pictureSpecifications 301.6 219.2 111.3 DimensionsCeiling mount installation Supported timing for PC input Timing chartResolution Mode Vertical Horizontal Pixel Frequency KHz MHz Supported timing for Hdmi Hdcp input HDMI/DVI Supported timing for Video and S-Video input Supported timing for Component-YPbPr inputPC timing Supported 3D signal for Hdmi Hdcp inputVideo timing SXGA85 Supported 3D signal for D-SUB inputSupported 3D signal for Video and S-Video input Patents Limited warrantyCopyright DisclaimerFCC statement for the United States only Warranty and Copyright information For UK only CE DOC KONFORMITÄTSERKLÄRUNG Konformitetsdeklaration Uyum Beyani Deklaracija O Usklaĉenosti Overensstemmelseserklæring Vaatimustenmukaisuusvakuutus Weee directive Directiva Weee Ⱦɢɪɟɤɬɢɜɚ Weee Dyrektywa Weee Directiva REE Weee direktiva ȄįȘȖȓĮ Weee For Korea WLAN/BT module Warranty and Copyright information Weee UAE Singapore