BenQ SP870 user manual Controls and functions, Projector

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Controls and functions

Projector

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1.Focus ring

Adjusts the focus of the projected picture. See "Fine-tuning the image size and clarity" on page 27 for details.

2.Zoom ring

Adjusts the size of the projected picture. See "Fine- tuning the image size and clarity" on page 27 for details.

3.POWER indicator light

Lights up or flashes when the projector is under operation. See "Indicators" on page 48 for details.

4.MENU/EXIT

Turns on the On-Screen Display (OSD) menu. When the OSD menu is activated, exits and saves the menu settings. See "Using the On-Screen Display (OSD) menus" on page 23 for details.

5.I￿I￿ Power

Toggles the projector between standby mode and on. See "Starting up the projector" on page 22 and "Shutting down the projector" on page 38 for details.

6.MODE

Depending upon which input signal is selected, selects an available picture setup mode. See "Selecting a picture mode" on page 30 for details.

7.ASPECT

Selects the display aspect ratio. See "Selecting the aspect ratio" on page 29 for details.

8.BLANK

Used to hide the screen picture. See "Hiding the image" on page 35 for details.

9.TEMPerature indicator light

Lights up if the projector's temperature becomes too high. See "Indicators" on page 48 for details.

10.LAMP indicator light

Indicates the status of the lamp. Lights up when the lamp has developed a problem. See "Indicators" on page 48 for details.

11.AUTO

Automatically determines the best picture timings for the displayed picture. See "Auto-adjusting the image" on page 27 for details.

12.Keystone/Arrow keys ( / Up, / Down) Manually corrects distorted images resulting from an angled projection. See "Correcting keystone" on page 28 for details.

Left/

Starts the FAQ function. See "Utilizing FAQ function" on page 35 for details.

Right/

Locks the keys on the projector. See "Locking control keys" on page 36 for details.

When the On-Screen Display (OSD) menu is activated, the arrow keys are used as directional arrows to select the desired menu items and to make adjustments. See "Using the On-Screen Display (OSD) menus" on page 23 for details.

13.SOURCE

Displays the source selection bar. See "Switching input signal" on page 26 for details.

14.ENTER

Enacts the selected On-Screen Display (OSD) menu item. See "Using the On-Screen Display (OSD) menus" on page 23 for details.

Introduction 9

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Contents SP870 Digital Projector WelcomeTable of contents With all windows rolled up Important safety instructionsCigarette smoke may contaminate optical 3000 m 10000 feetImportant safety instructions Ceiling mounting the projector Introduction Projector featuresShipping contents Rear/lower side Projector exterior viewSee Connection on page 16 for connection details Quick-release foot Projection lens Lens capProjector Controls and functionsStarts the FAQ function. See Utilizing FAQ Remote controlYour own timer setting. See Setting DetailsMaking the remote control a wired control Remote control effective rangeOperating the Laser pointer 22. D. Zoom +Choosing a location Positioning your projectorObtaining a preferred projected image size Select your screen size Zoom Projection dimensionsConnecting a computer Connecting a computer or monitorConnection To connect the projector to a notebook or desktop computerComputer using the D-SUB/COMP. Socket, not the DVI-Dsocket Connecting a monitorTo connect the projector to a monitor With a VGA cable With a VGA to DVI-A cableConnecting Audio Connecting Video source devicesBest video quality Better video qualityTo connect the projector to a DVI-D source device Connecting a DVI-D source deviceTo connect the projector to a Component Video source device Connecting a Component Video source deviceWith a Component Video cable With a Component Video to VGA D-Sub adaptor cableTo connect the projector to an S-Video/Video source device Connecting an S-Video or a composite Video source deviceStarting up the projector OperationUsing a security cable lock Using the On-Screen Display OSD menusUse / to highlight the System Setup Basic menu Securing the projectorSetting a password Utilizing the password functionIf you forget the password To leave the OSD menu, press MENU/EXITEntering the password recall procedure Changing the passwordDisabling the password function Changing Color Space Switching input signalAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarityMagnifying and searching for details Correcting keystonePress About the aspect ratio Selecting the aspect ratioSelecting a picture mode Using Wall ColorPC input signals D-Sub/Comp. analog RGB, and DVI-D DVI-D Optimizing the imageFine-tuning the image quality in user modes Selecting a color temperature Adjusting Brilliant ColorAbout color temperatures 3D Color ManagementRepeat steps 3 to 6 for other color adjustments Setting the presentation timerPress MENU/EXIT to exit and save the settings Follow these steps to utilize this functionHow to use the Timer ON/SHOW key? To cancel the timer, perform the following stepsUsing the OSD menu Remote paging operationsUtilizing FAQ function Hiding the imageFreezing the image Locking control keys To activate the High Altitude ModeOperating in a high altitude environment Panel Key Lock menu and pressAdjusting the sound level Adjusting the soundTurning off the Power on/off ring tone Creating your own startup screenPersonalizing the On-Screen Display OSD menus Shutting down the projectorIf the projector is not properly On-Screen Display OSD Menus Menu structureMain menu Sub-menu Options Reset All Settings Setup BasicAdvanced Menu Position Center/Top-Left/Top-Right/BottomDisplay menu Picture menu Description of each menuPresentation Timer Save SettingsAuto Power Off Blank TimerSystem Setup Advanced menu Information menu Maintenance Care of the projectorLamp information Setting Auto Power Off Setting Lamp Mode as EconomicExtending lamp life Timing of replacing the lampLoosen the screw that secures the lamp Replacing the lampTo slowly pull the lamp out of the projector Remove the lamp cover from the projectorResetting the lamp timer Settings menuPress Enter and the Lamp Settings Indicators Troubleshooting Specifications Projector specificationsDimensions Supported timing for Analog RGB input Timing chartSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsSXGA75 Supported timing for DVI-D Hdcp inputRegulation statements Other information
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SP870 specifications

The BenQ SP870 is a cutting-edge projector designed to deliver high-quality visuals for both educational and professional settings. This projector stands out due to its advanced technology and robust features that cater to the demands of various presentations and multimedia applications.

One of the primary characteristics of the SP870 is its impressive resolution. With a native WUXGA resolution of 1920 x 1200, this projector ensures that images and videos are displayed with exceptional clarity and detail. The high resolution is particularly beneficial for presentations that involve intricate graphics, charts, or fine text, allowing viewers to see every detail without straining their eyes.

The SP870 is equipped with a brightness level of up to 5,000 ANSI lumens, making it suitable for use in environments with varying lighting conditions. Whether you're presenting in a well-lit conference room or a dimly lit classroom, the SP870 delivers bright and vibrant images, ensuring that your content is visible and impactful. The projector also features a high contrast ratio, which enhances the depth of colors and provides a more immersive viewing experience.

Another significant aspect of the BenQ SP870 is its color accuracy and technology. It utilizes BrilliantColor technology, which enhances color performance by improving the brightness of colors and allowing for a wider color spectrum. This results in rich, vivid colors that can engage and captivate an audience, making it an excellent choice for creative professionals and educators alike.

In terms of connectivity, the BenQ SP870 offers a variety of ports, including HDMI, VGA, and USB, allowing for easy connection to a range of devices such as laptops, tablets, and media players. This versatility makes it easy to use the projector in multiple settings, from boardrooms to classrooms.

Additionally, the projector is designed with user-friendly features such as a quick start-up time, allowing users to begin their presentations swiftly. Its lamp life, rated up to 4,000 hours in normal mode and 6,000 hours in eco mode, ensures longevity and reduces maintenance costs.

Overall, the BenQ SP870 is a robust projector equipped with high resolution, exceptional brightness, advanced color technologies, and versatile connectivity options. It is an ideal choice for professionals and educators seeking reliable and high-performance projection solutions.
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