BenQ SP840 Controls and functions, Projector, English, See Using the menus on page 26 for details

Page 10
Controls and functions

English

Controls and functions

Projector

 

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1.LAMP indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See "Indicators" on page 61 for details.

2.POWER indicator light

Lights up or flashes when the projector is under operation. See "Indicators" on page 61 for details.

3.TEMPerature indicator light

Lights up red if the projector's temperature becomes too high. See "Indicators" on page 61 for details.

4.Projector POWER

Toggles the projector between standby mode and on.

See "Starting up the projector" on page 25 and "Shutting down the projector" on page 46 for details.

5.MENU/EXIT

Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings.

See "Using the menus" on page 26 for details.

6.MODE/ENTER

Selects an available picture setup mode. See "Selecting a picture mode" on page 34 for details.

Enacts the selected On-Screen Display (OSD) menu item. See "Using the menus" on page 26 for details.

7.See "Using the menus" on page 26 for details. Left/ Manual background

Starts the INFORMATION function.

8.BLANK

Used to hide the screen picture. See "Hiding the image" on page 40 for details.

9.FOCUS/ZOOM Ring

Used to adjust the projected image appearance. See "Fine-tuning the image size and clarity" on page 30 for details.

10.Keystone/Arrow keys

( Manual background / Manual background Up, Manual background / Manual background Down) Manually corrects distorted images resulting from an angled projection. See "Correcting keystone" on page 31 for details.

11.AUTO

Automatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page 30 for details.

12.Manual background Right/ Manual background

Activates panel key lock. See "Locking control keys" on page 40 for details.

When the On-Screen Display (OSD) menu is activated, the #7, #10, and #12 keys are used as directional arrows to select the desired menu items and to make adjustments. See "Using the menus" on page 26 for details.

13.SOURCE

Displays the source selection bar. See "Switching input signal" on page 29 for details.

10 Introduction

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Contents SP840 Digital Projector User Manual WelcomeWarranty and Copyright Table of contentsImportant safety EnglishImportant safety instructions Safety InstructionsSafety Instructions Continued 4 Important safety instructions12. Do not place this projector in any of the following environments Ceiling mounting the projector 6 Important safety instructionsProjector features IntroductionStandard accessories Shipping contentsOptional accessories Projector exterior view Front/upper sideProjector 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 Remote control effective range Replacing the remote control batteryPositioning your projector Choosing a locationObtaining a preferred projected image size Positioning your projectorHow to determine the recommended screen size for a given distance 16 Positioning your projectordiagonal SP840 projection dimensions169 screen InchesConnections Connecting a computer or monitorConnecting a computer To connect the projector to a notebook or desktop computerConnecting a monitor To connect the projector to a monitorBest video quality Connecting Video source devicesConnecting Audio Better video qualityConnecting HDMI source devices To connect the projector to an HDMI source deviceTo 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 Operation Starting up the projectorSecuring the projector Using the menusUsing a security cable lock remote control to turn the OSD menu onSetting a password Utilizing the password functionIf you forget the password Disabling the password function Entering the password recall procedureChanging the password password next time the projector is startedSwitching input signal Changing Color SpaceAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarityUsing 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 Contrast Fine-tuning the image quality in user modesAdjusting Brightness 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 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 displaysSelecting a Film Mode Remote paging operationsSelecting a 3D Comb Filter Locking control keys Setting the Sleep TimerHiding the image Operating in a high altitude environment Adjusting the soundFreezing the image INPUT SOUCERAdjusting the Bass level Adjusting the sound levelAdjusting the Treble 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 Controlling the projector remotely through a web browser If you are in a non-DHCP environmentii. To switch input source, click on your desired signal Personalizing the projector menu display Shutting down the projectorMain menu Menu operationMenu system Sub-menuDisable/30 min/1 hr/2 hr/3 hr/4 hr/8 VolumePower on/off MuteEquivalent Lamp Hour Description of each menu for details Menu display time Menu position52 Operation Mute default setting DESCRIPTION default setting/valuevalue Cleaning the projector case MaintenanceCleaning the lens Care of the projectorLamp information Setting Lamp mode as EconomicSetting Auto Power Off Getting to know the lamp hourStatus Timing of replacing the lampSee Setting Lamp mode as Economic on page MessageReplacing the lamp 58 Maintenance4. Loosen the screws that secure the lamp Resetting the lamp timer SETUP Advanced Lamp SettingsPower events IndicatorsPower LightThe password is incorrect TroubleshootingRemote control does not work The projector does not turn onSpecifications Projector specifications132.4 DimensionsCeiling Mount Installation 254325Timing chart Supported timing for COMPUTER inputSupported timing for Component-YPbPr input EnglishSupported timing for Video and S-Video inputs Supported timing for HDMI HDCP input68 Specifications Copyright Warranty and Copyright informationLimited warranty DisclaimerEEC statement Regulation statementsFCC statement WEEE directiveAccessibility Requirements for Rehabilitation Act of 1973, Section Regulation statements
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