Ask Proxima C420 manual Displaying a computer image, ? No startup screen? Get help on

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Displaying a computer image

Remove the lens cap.

remove lens cap

 

Press the power switch to position “1” on the back of the projector, then

press Power switch press Power button

2

 

press the Power button on the top of the projector or the remote.

I

 

The LED flashes green and the fans start to run. When the lamp comes on,

O

 

 

 

the startup screen is displayed and the LED is steady green. It can take a

 

1

minute for the image to achieve full brightness.

 

 

? No startup screen? Get help on page 17.

Turn on your computer.

turn on computer

 

The computer’s image should appear on the projection screen. If it doesn’t, press the Computer button on the projector’s keypad.

Make sure your laptop’s external video port is active.

activate laptop’s external port

Many laptops do not automatically turn on their external video port when a projector is connected. Usually a key combination like FN + F5 is used to turn the external display on and off. Refer to your computer’s documenta- tion to learn your computer’s key combination.

?No computer image? Try pressing the Auto Image button on the keypad. Get help on page 17.

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Contents User’s Guide Page $GREH$FUREDWSGI FCC Warning Remote Control WarningDeclaration of Conformity TrademarksTable of Contents Page Online Registration Projector components and featuresIntroduction Included itemsUSB Connector PanelOptional computer connections Connecting a computerRequired computer connections Connect M1-D cable ? No startup screen? Get help on Displaying a computer imageFirst-time projector use with Windows For Windows 2000, Windows ME, and Windows XP Wizard launches two timesAdjusting the image Optional video connections Connecting a video deviceStandard video connections Displaying a video image Adjust volume LED behavior and meaning Troubleshooting your setupShutting down the projector Only startup screen appears ScreenRange Out Page Page Color Lamp must be replaced Lamp turns on Lamp won’t turn on, LED blinking redStill having problems? Using the keypad buttons Troubleshooting the remote Using the remote controlConnecting external speakers Using the audioTroubleshooting audio Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Presets Room Lighting Advanced settings Settings menu Startup Logo Blank Screen Effect Key Picture in Picture Network Language Service menu Network Info Changing the lens MaintenanceCleaning the lens Replacing the projection lamp Resetting the lamp timer Using the security lock Cleaning the dust filterAppendix AccessoriesStandard Accessories Ship with the projector Part Number Optional Accessories Part NumberImage sizes for long throw lens Red LED behavior and projector errorsProjected image size Red LED Behavior ExplanationPage Dhcp NumericsLED XGA Warranty Limitation and Exclusion Limited WarrantyTo Obtain Warranty Service Limited Warranty PeriodTo Be Eligible For Limited Warranty Coverage If YOU Need ASSISTANCE… C420