Remote control effective range, English | BenQ SP840 specs

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BenQ SP840 user manual Remote control effective range, Replacing the remote control battery, English

Contents

Welcome SP840 Digital Projector User Manual Important safety Table of contentsWarranty and Copyright English Safety Instructions Important safety instructions 4 Important safety instructions Safety Instructions Continued 12. Do not place this projector in any of the following environments 6 Important safety instructions Ceiling mounting the projector Introduction Projector features Standard accessories Shipping contentsOptional accessories Front/upper side Projector exterior view Projector Controls and functionsSee Using the menus on page 26 for details Remote control See Auto-adjusting the image on page 30 for details Operating the LASER pointerSee Switching input signal on page 29 for details Replacing the remote control battery Remote control effective range Choosing a location Positioning your projector Positioning your projector Obtaining a preferred projected image size 16 Positioning your projector How to determine the recommended screen size for a given distance 169 screen SP840 projection dimensionsdiagonal Inches Connecting a computer Connecting a computer or monitorConnections To connect the projector to a notebook or desktop computer To connect the projector to a monitor Connecting a monitor Connecting Audio Connecting Video source devicesBest video quality Better video quality To connect the projector to an HDMI source device Connecting HDMI source devices To connect the projector to a Component Video source device Connecting Component Video source devicesTo connect the projector to an Audio source device To connect the projector to an S-Video source device Connecting S-Video source devicesS-Video Cable AV device Audio Cable To connect the projector to a composite Video source device Connecting Composite Video source devices24 Connections Starting up the projector Operation Using a security cable lock Using the menusSecuring the projector remote control to turn the OSD menu on Setting a password Utilizing the password functionIf you forget the password Changing the password Entering the password recall procedureDisabling the password function password next time the projector is started Changing Color Space Switching input signal Adjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarity Using Auto Keystone Correcting keystoneKeystone function Selecting the aspect ratio Magnifying and searching for details32 Operation 4. Letter Box About the aspect ratio5. Real Optimizing the image Setting the User 1/User 2/User 3 modeSelecting a picture mode Adjusting Brightness Fine-tuning the image quality in user modesAdjusting Contrast Adjusting Color Selecting a Color Temperature UserFine Tuning Adjusting Clarity ControlSelecting a Color Temperature Selecting a Gamma Selection Selecting a White Peaking Adjusting Brilliant Color3D Color Management Selecting a Video Format Selecting Color Space Conversion1. Go to the PICTURE Advanced menu and highlight 3D Color Management 2. Press MODE/ENTER and the 3D Color Management page displays Selecting a Film Mode Remote paging operationsSelecting a 3D Comb Filter Locking control keys Setting the Sleep TimerHiding the image Freezing the image Adjusting the soundOperating in a high altitude environment INPUT SOUCER Adjusting the Treble level Adjusting the sound levelAdjusting the Bass level Turning off the Power on/off Ring Tone Controlling the projector through a Lan environment Configuring the Lan Control SettingsIf you are in a DHCP environment If you are in a non-DHCP environment Controlling the projector remotely through a web browser ii. To switch input source, click on your desired signal Shutting down the projector Personalizing the projector menu display Menu system Menu operationMain menu Sub-menu Power on/off VolumeDisable/30 min/1 hr/2 hr/3 hr/4 hr/8 Mute Equivalent Lamp Hour Description of each menu for details Menu display time Menu position52 Operation Mute default setting DESCRIPTION default setting/valuevalue Cleaning the lens MaintenanceCleaning the projector case Care of the projector Setting Auto Power Off Setting Lamp mode as EconomicLamp information Getting to know the lamp hour See Setting Lamp mode as Economic on page Timing of replacing the lampStatus Message 58 Maintenance Replacing the lamp 4. Loosen the screws that secure the lamp SETUP Advanced Lamp Settings Resetting the lamp timer Power IndicatorsPower events Light Remote control does not work TroubleshootingThe password is incorrect The projector does not turn on Projector specifications Specifications Ceiling Mount Installation Dimensions132.4 254325 Supported timing for COMPUTER input Timing chart English Supported timing for Component-YPbPr input Supported timing for HDMI HDCP input Supported timing for Video and S-Video inputs 68 Specifications Limited warranty Warranty and Copyright informationCopyright Disclaimer FCC statement Regulation statementsEEC statement WEEE directive Regulation statements Accessibility Requirements for Rehabilitation Act of 1973, Section