BenQ SP870 Setting the presentation timer, Repeat steps 3 to 6 for other color adjustments

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Please refer to the illustration to the right for how the colors relate to each other.

For example, if you select Red and set its range at 0, only pure red in the projected picture will be selected. Increasing its range will include red close to yellow and red close to magenta.

5.Press to highlight Saturation and adjust its values to your preference by pressing / . Every adjustment made will reflect to the image immediately.

For example, if you select Red and set its value at 0, only the saturation of pure red will be affected.

6.Press to highlight Gain and adjust its values to your preference by pressing / . This will affect the contrast level of the selected primary color. Every adjustment made will be reflected to the image immediately.

7.Repeat steps 3 to 6 for other color adjustments.

8.Make sure you have carried out all of the desired adjustments.

9.Press MENU/EXIT to exit and save the settings.

REDYellow GREEN

MagentaCyan

BLUE

Saturation is the amount of that color in a video picture. Lower settings produce less saturated colors; a setting of “0” removes that color from the image entirely. If the saturation is too high, that color will be overpowering and unrealistic.

Setting the presentation timer

The presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations.

The Presentation Timer is only available when the input signal is a PC or notebook with D-SUB/COMP. IN or DVI-D terminal in use.

Follow these steps to utilize this function:

1.Press TIMER SETUP on the remote control or go to the SYSTEM SETUP: Basic > Presentation Timer menu and press ENTER to display the Presentation Timer page.

2.Highlight Timer Period and decide the time period by pressing

/ . The length of time can be set from 1 to 5 minutes in 1- minute increments and 5 to 240 minutes in 5-minute increments.

If the timer is already on, the timer will restart whenever the Timer Period is reset.

Presentation Timer

Timer Period

15

 

 

 

 

 

 

Timer Display

 

Always

 

Timer Position

 

Top-Left

Timer Counting Direction

Count Down

Timer Audible Reminder

 

 

Off

On

Off

 

 

 

MENU Back

3.Press to highlight Timer Display and choose if you want the timer to show up on the screen by pressing

/ .

Selection

Description

Always

Displays the timer on screen throughout the presentation time.

1 min/2 min/3 min Displays the timer on screen in the last 1/2/3 minute(s).

Never

Hides the timer throughout the presentation time.

4.Press to highlight Timer Position and set the timer position by pressing / .

5.Press to highlight Timer Counting Direction and select your desired counting direction by pressing / .

5 min

5 min

5 min

5 min

Selection

Description

Count Up

Increases from 0 to the preset time.

Count down

Decreases from the preset time to 0.

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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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