BenQ SH940 user manual Important safety instructions

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Thank you for your purchase of this quality BenQ projector! It has been designed to provide you with an enjoyable home theater viewing experience. For the best results, please read this manual through carefully as it is your guide through the control menus and operation.

Important safety instructions

Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product.

English

1.Please read this user manual before you operate your projector. Keep this manual in a safe place for future reference.

2.Always place the projector on a level, horizontal surface during operation.

-Do not place the projector on an unstable cart, stand, or table as it may fall and be damaged;

-Do not place inflammables near the projector;

-Do not use if tilted at an angle of more than 10 degrees left to right, nor at angle of more than 15 degrees front to back.

3.Do not store the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage.

4.Do not place the projector in any of the following environments:

-space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector;

-locations where temperatures may become excessively high, such as the inside of a car with all windows closed;

-locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shorten the projector’s lifespan and darken the screen;

-locations near fire alarms;

-locations with an ambient temperature above 35°C/95°F;

-locations where altitude is higher than 1500 meters/4920 feet above sea level.

4920-

9840

feet

Important safety instructions

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Contents SH940 Digital Projector Table of contents Important safety instructions Important safety instructions Moisture condensation Avoid volatile liquidsDisposal Overview Shipping contentsRemote control batteries Remote control operationCeiling mounting the projector 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 lensConnecting with video equipment Connecting Hdmi devicesPreparations Connecting video devices Connecting component-video/RGB devicesConnecting a monitor Connecting a computerUsing the projector Turning the projector onPreparations Using the OSD menu Selecting an input sourceChanging Color Space Using the menus Using a security cable lockSecuring the projector Utilizing the password function Setting a passwordIf you forget the password Entering the password recall procedure Changing the passwordDisabling the password function 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 ModeSetting 3D Comb Filter Selecting the aspect ratioAbout 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 PictureSetup DisplaySystem 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 informationTiming of replacing the lamp Replacing the lampStatus Message English Resetting the lamp timer Indicators Power eventsLight Status & Description 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