Turning the projector off | BenQ SP890 instruction

Turning the projector off

To turn the projector off, press POWER ( II ) on the projector or

remote control and a warning message appears. Press POWER ( II ) again.

•The Power indicator light flashes orange and the fans run for about two minutes to cool the lamp. The projector will not respond to any commands until the cooling process is complete.

•Then, the Power indicator light is a steady orange once the cooling process has finished and fans stop.

•If the projector will not be used for an extended period, unplug the power cable from the power outlet.

•To protect the lamp, the projector will not respond to any commands during the cooling process.

• Lamp life results will vary depending on environmental conditions and usage.

•If you attempt to re-start the projector shortly after shutdown, the

fans may run for a few minutes to cool down. Press II Power again to start the projector after the fans stop and the Power indicator light turns orange.

English

Using the projector

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BenQ SP890 user manual Turning the projector off

Contents

Welcome Table of contents Important safety instructions Do not cover the projector with any item Disposal Moisture condensationAvoid volatile liquids Overview Shipping contents Ceiling mounting the projector Remote control batteriesRemote control operation Projector features Front and upper side view Projector exterior viewRear view Under view Control panel Remote control Floor Front Choosing a locationCeiling Front Floor Rear Obtaining a preferred projected image size Installation for a 169 ratio screen Projection dimensions Highest Installation for a 43 ratio screenLens Height H To use the lens shift lever Shifting the projection lens Preparations Connecting Hdmi devicesReference Picture quality Component Connecting S-Video or video devices Connecting component-video devices Connect the projector to a computer with a VGA cable Connecting a computerConnecting a monitor Preparations Turning the projector on Changing Color Space Using the OSD menuSelecting an input source Using a security cable lock Using the menusUse / to highlight the System Setup menu Securing the projector If you forget the password Utilizing the password functionSetting a password Disabling the password function Entering the password recall procedureChanging the password Adjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarity No parallel sides Correcting picture distortionTwo parallel sides Selecting a preset mode Using the preset and user modesFine-tuning the selected picture mode To fine-tune the picture mode Resetting the picture mode Setting the User 1/User 2 modePress to highlight Load Settings From To reset the picture mode to the preset factory values Fine-tuning the picture quality Selecting a color temperature Setting Black LevelAdvanced picture quality controls Controlling image clarity Selecting a Gamma setting Setting a preferred color temperatureAdjusting Brilliant Color To set a preferred color temperature Color Management Setting Film ModeTo adjust and store the settings About the aspect ratio Setting 3D Comb FilterSelecting the aspect ratio Image Using the entire resolution Using Panamorph lenses optionalAspect ratio Aspect ratio image 169 display Disable Utilizing FAQ functionHiding the image Freezing the image Adjusting the sound level Adjusting the soundTurning off the Power On/Off Ring Tone Muting the sound Controlling the projector through a Lan environment Configuring the Lan Control SettingsControlling the projector remotely through a web browser If you are in a Dhcp environment Auto Source Ii To switch input source, click on your desired signalMenu item Press Exit to go back to the remote network operation Operating in a high altitude environment To activate High Altitude ModePress to highlight High Altitude Mode To display the PIP window Displaying more than one image source simultaneouslyHighlight PIP and press / to select On PIP function is effective at below source combinations Turning the projector off Main menu Sub-menu Options On-Screen Display OSD menusOn-Screen Display OSD structure Display System Setup Information Setup Function Description Picture -- Basic menuPicture -- Advanced menu Display menu Menu Settings Menu Position Sleep TimerClosed Caption Enable Language Advanced Setup menu Information menu Cleaning the projector case Cleaning the lensCare of the projector Storing the projector Setting Auto Off Setting Lamp Power as EconomicLamp information Getting to know the lamp hour Status Message Timing of replacing the lampReplacing the lamp Reapply power and turn the projector back on Resetting the lamp timer Power Temp Lamp Status & Description Indicators Problem Cause Remedy Troubleshooting Optical SpecificationsElectrical Terminals Mm x 318 mm x 169 mm W x D x H Dimensions Format Resolution Refresh rate Frequency Timing chartSupported timing for PC input KHz MHz Format Resolution Refresh rate Freq. KHz Pixel Freq MHz Format Resolution Refresh rate Hz Freq. KHz Pixel Freq. MHzSupported timing for Edtv and Hdtv via Component inputs Supported timing for Video and S-Video inputs Disclaimer WarrantyCopyright EEC statement for European users FCC statement for United States usersMIC statement Weee directive English