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BenQ user manual SP840 Digital Projector User Manual, Welcome

Models: SP840

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SP840

Digital Projector

User Manual

Welcome

Page 1

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BenQ user manual SP840 Digital Projector User Manual, Welcome

Contents

Welcome SP840 Digital Projector User ManualImportant safety Table of contentsWarranty and Copyright EnglishSafety Instructions Important safety instructionsEnglish 4 Important safety instructions Safety Instructions ContinuedEnglish English Safety Instructions Continued12. Do not place this projector in any of the following environments Safety Instructions Continued Ceiling mounting the projector6 Important safety instructions EnglishIntroduction Projector featuresEnglish Standard accessories Shipping contentsOptional accessories EnglishEnglish Projector exterior viewFront/upper side Projector Controls and functionsSee Using the menus on page 26 for details appearance. See Fine-tuning the imageEnglish Remote controlSee Auto-adjusting the image on page 30 for details Operating the LASER pointerSee Switching input signal on page 29 for details EnglishReplacing the remote control battery Remote control effective rangeEnglish Choosing a location Positioning your projectorEnglish English Obtaining a preferred projected image sizePositioning your projector English How to determine the recommended screen size for a given distance16 Positioning your projector English SP840 projection dimensions169 screen diagonalConnecting a computer Connecting a computer or monitorConnections To connect the projector to a notebook or desktop computerTo connect the projector to a monitor Connecting a monitorEnglish computer on page 18 . TheConnecting Audio Connecting Video source devicesBest video quality Better video qualityTo connect the projector to an HDMI source device Connecting HDMI source devicesEnglish To connect the projector to a Component Video source device Connecting Component Video source devicesTo connect the projector to an Audio source device EnglishTo connect the projector to an S-Video source device Connecting S-Video source devicesEnglish To connect the projector to an Audio source deviceTo connect the projector to a composite Video source device Connecting Composite Video source devicesEnglish To connect the projector to an Audio source deviceStarting up the projector OperationEnglish Using a security cable lock Using the menusSecuring the projector remote control to turn the OSD menu onSetting a password Utilizing the password functionIf you forget the password EnglishChanging the password Entering the password recall procedureDisabling the password function password next time the projector is startedChanging Color Space Switching input signalEnglish Adjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarityUsing Auto Keystone Correcting keystoneEnglish Keystone functionSelecting the aspect ratio Magnifying and searching for detailsEnglish 32 OperationEnglish About the aspect ratio4. Letter Box 5. RealSetting the User 1/User 2/User 3 mode Selecting a picture modeOptimizing the image EnglishAdjusting Brightness Fine-tuning the image quality in user modesAdjusting Contrast Adjusting ColorSelecting a Color Temperature Adjusting Clarity ControlSelecting a Color Temperature UserFine Tuning Selecting a Gamma SelectionSelecting a White Peaking Adjusting Brilliant Color3D Color Management EnglishSelecting a Video Format Selecting Color Space ConversionEnglish 1. Go to the PICTURE Advanced menu and highlight 3D Color ManagementRemote paging operations Selecting a Film ModeSelecting a 3D Comb Filter EnglishLocking control keys Setting the Sleep TimerHiding the image EnglishFreezing the image Adjusting the soundOperating in a high altitude environment EnglishAdjusting the Treble level Adjusting the sound levelAdjusting the Bass level Turning off the Power on/off Ring ToneControlling the projector through a Lan environment Configuring the Lan Control SettingsIf you are in a DHCP environment EnglishIf you are in a non-DHCP environment Controlling the projector remotely through a web browserEnglish English ii. To switch input source, click on your desired signalShutting down the projector Personalizing the projector menu displayEnglish Menu system Menu operationEnglish Main menuPower on/off VolumeDisable/30 min/1 hr/2 hr/3 hr/4 hr/8 EnglishEquivalent Lamp Hour EnglishEnglish Description of each menuEnglish See Adjusting Clarity Control on page 36 for detailsMenu position EnglishMenu display time 52 OperationMute Englishdefault setting DESCRIPTION default setting/valueEnglish FUNCTIONCleaning the lens MaintenanceCleaning the projector case Care of the projectorSetting Auto Power Off Setting Lamp mode as EconomicLamp information Getting to know the lamp hourSee Setting Lamp mode as Economic on page Timing of replacing the lampEnglish Status58 Maintenance Replacing the lampEnglish 4. Loosen the screws that secure the lamp EnglishSETUP Advanced Lamp Settings Resetting the lamp timerEnglish Power IndicatorsPower events EnglishRemote control does not work TroubleshootingThe password is incorrect The projector does not turn onProjector specifications SpecificationsEnglish Ceiling Mount Installation DimensionsEnglish 132.4Supported timing for COMPUTER input Timing chartEnglish English Supported timing for Component-YPbPr inputSupported timing for HDMI HDCP input Supported timing for Video and S-Video inputsEnglish 68 Specifications ResolutionHorizontal VerticalLimited warranty Warranty and Copyright informationCopyright DisclaimerFCC statement Regulation statementsEEC statement WEEE directiveEnglish Accessibility Requirements for Rehabilitation Act of 1973, SectionRegulation statements