Positioning your projector, Choosing a location | BenQ SP840

Image 14

BenQ SP840 user manual Positioning your projector, Choosing a location, English

Contents

SP840 Digital Projector User Manual Welcome Warranty and Copyright Table of contentsImportant safety English Important safety instructions Safety Instructions Safety Instructions Continued 4 Important safety instructions 12. Do not place this projector in any of the following environments Ceiling mounting the projector 6 Important safety instructions Projector features Introduction Optional accessories Shipping contentsStandard accessories Projector exterior view Front/upper side See Using the menus on page 26 for details Controls and functionsProjector Remote control See Switching input signal on page 29 for details Operating the LASER pointerSee Auto-adjusting the image on page 30 for details Remote control effective range Replacing the remote control battery Positioning your projector Choosing a location Obtaining a preferred projected image size Positioning your projector How to determine the recommended screen size for a given distance 16 Positioning your projector diagonal SP840 projection dimensions169 screen Inches Connections Connecting a computer or monitorConnecting a computer To connect the projector to a notebook or desktop computer Connecting a monitor To connect the projector to a monitor Best video quality Connecting Video source devicesConnecting Audio Better video quality Connecting HDMI source devices To connect the projector to an HDMI source device To connect the projector to an Audio source device Connecting Component Video source devicesTo connect the projector to a Component Video source device S-Video Cable AV device Audio Cable Connecting S-Video source devicesTo connect the projector to an S-Video source device 24 Connections Connecting Composite Video source devicesTo connect the projector to a composite Video source device Operation Starting up the projector Securing the projector Using the menusUsing a security cable lock remote control to turn the OSD menu on If you forget the password Utilizing the password functionSetting a password Disabling the password function Entering the password recall procedureChanging the password password next time the projector is started Switching input signal Changing Color Space Auto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarity Keystone function Correcting keystoneUsing Auto Keystone 32 Operation Magnifying and searching for detailsSelecting the aspect ratio 5. Real About the aspect ratio4. Letter Box Selecting a picture mode Setting the User 1/User 2/User 3 modeOptimizing the image Adjusting Contrast Fine-tuning the image quality in user modesAdjusting Brightness Adjusting Color Selecting a Color Temperature Adjusting Clarity ControlSelecting a Color Temperature UserFine Tuning Selecting a Gamma Selection 3D Color Management Adjusting Brilliant ColorSelecting a White Peaking 1. Go to the PICTURE Advanced menu and highlight 3D Color Management Selecting Color Space ConversionSelecting a Video Format 2. Press MODE/ENTER and the 3D Color Management page displays Selecting a 3D Comb Filter Remote paging operationsSelecting a Film Mode Hiding the image Setting the Sleep TimerLocking control keys Operating in a high altitude environment Adjusting the soundFreezing the image INPUT SOUCER Adjusting the Bass level Adjusting the sound levelAdjusting the Treble level Turning off the Power on/off Ring Tone If you are in a DHCP environment Configuring the Lan Control SettingsControlling the projector through a Lan environment Controlling the projector remotely through a web browser If you are in a non-DHCP environment ii. To switch input source, click on your desired signal Personalizing the projector menu display Shutting down the projector Main menu Menu operationMenu system Sub-menu Disable/30 min/1 hr/2 hr/3 hr/4 hr/8 VolumePower on/off Mute Equivalent Lamp Hour Description of each menu for details 52 Operation Menu positionMenu display time Mute value DESCRIPTION default setting/valuedefault setting Cleaning the projector case MaintenanceCleaning the lens Care of the projector Lamp information Setting Lamp mode as EconomicSetting Auto Power Off Getting to know the lamp hour Status Timing of replacing the lampSee Setting Lamp mode as Economic on page Message Replacing the lamp 58 Maintenance 4. Loosen the screws that secure the lamp Resetting the lamp timer SETUP Advanced Lamp Settings Power events IndicatorsPower Light The password is incorrect TroubleshootingRemote control does not work The projector does not turn on Specifications Projector specifications 132.4 DimensionsCeiling Mount Installation 254325 Timing chart Supported timing for COMPUTER input Supported timing for Component-YPbPr input English Supported timing for Video and S-Video inputs Supported timing for HDMI HDCP input 68 Specifications Copyright Warranty and Copyright informationLimited warranty Disclaimer EEC statement Regulation statementsFCC statement WEEE directive Accessibility Requirements for Rehabilitation Act of 1973, Section Regulation statements