BOXLIGHT CD-850m manual Displaying a video image, ? No startup screen? Get help on

Page 13

Displaying a video image

Remove the lens cap.

remove lens cap

 

press Power

Press the Power button on the top of the projector.

The LED flashes green and the fans start to run. When the lamp comes on, the startup screen is displayed and the LED is steady green. It can take a minute for the image to achieve full brightness.

? No startup screen? Get help on page 14.

Plug in and turn on the video device.

turn on video device

The video device’s image should appear on the projection screen. If it

 

doesn’t, press the Video button on the keypad.

 

Adjust the height of the projector by pressing the release button to extend

the elevator foot. Rotate the leveling foot, if necessary.

adjust height

 

 

elevator

 

foot

rotate leveling foot

Position the projector the desired distance from the screen at a 90 degree angle to the screen. See page 39 for a table listing screen sizes and distances to the screen.

adjust distance

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Contents User’s Guide Remote Control Warning Safety CertificationsDeclaration of Conformity TrademarksTable of Contents Included items IntroductionCables Projector components and features Required computer connections Connecting a computerOptional computer connections Connect RS-232 cable ? No startup screen? Get help on Displaying a computer imageFirst-time projector use with Windows For Windows Skip this page if you did not connect a USB mouse cableWizard launches three times For Windows 2000, Windows ME, and Windows XPAdjusting the image Standard video connections Connecting a video deviceOptional video connections Displaying a video image Contrast Shutting down the projector Troubleshooting your setupOnly startup screen appears Source troubleshootingRange Out Page Projector troubleshooting Page Lamp won’t turn on, LED blinking red ColorLamp must be replaced Lamp turns on Regarding this projector Using the keypad buttonsTroubleshooting the remote Using the remote controlTroubleshooting audio Using the audioConnecting external speakers Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Presets Advanced settings Settings menu Screen Save Service Cleaning the lens MaintenanceReplacing the projection lamp Resetting the lamp timer Using the security lock Accessories SpecificationsAppendix Projected image size Optional AccessoriesImage Width Feet/mUSB NumericsLED XGA Limited Warranty Boxlight