Ask Proxima C420 manual Connecting a computer, Required computer connections

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Connecting a computer

connect computer cable

Required computer connections

Connect one end of the computer cable to the Computer 2 connector on the projector. Connect the other end to the video port on your computer. If you are using a desktop computer, you first need to disconnect the monitor cable from the computer’s video port.

Connect the black power cable to the connector on the back of the projector

connect power cable

and to your electrical outlet.

 

 

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O

NOTE: Always use the power cable that shipped with the projector.

 

trigger

network mouse USB

computer 1

computer 2

monitor out

 

 

computer 3

serial control

I

 

computer in

 

O

 

 

 

trigger

network mouse USB

computer 1

computer 2

monitor out

 

 

computer 3

serial control

 

 

computer in

 

Optional computer connections

connect USB or PS/2 cable

To control your computer’s mouse using the projector’s remote control, con- nect the USB cable to the USB connector on the projector and on your com- puter. USB drivers must be installed to use the USB feature. For more information, see page 11. If your computer has a PS/2 connector, connect an optional PS/2 cable to the PS/2 connector on the projector and on your com- puter. The USB input is for Computer 2, the PS/2 input is for Computer 3.

connect audio cable

To have sound with your presentation, connect the audio cable to your com- puter and to the computer Audio In connector on the projector.

If you are using a desktop computer and want to see the image on your

computer screen as well as on the projection screen, plug the monitor cable connect monitor cable to the Monitor out connector on the projector.

I O

trigger

network mouse USB

computer 1

computer 2

monitor out

 

 

computer 3

serial control

 

 

computer in

 

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Contents User’s Guide Page $GREH$FUREDWSGI Declaration of Conformity Remote Control WarningTrademarks FCC WarningTable of Contents Page Introduction Projector components and featuresIncluded items Online RegistrationUSB Connector PanelConnecting a computer Required computer connectionsOptional 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 Connecting a video device Standard video connectionsOptional video connections Displaying a video image Adjust volume Troubleshooting your setup Shutting down the projectorLED behavior and meaning 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 controlUsing the audio Troubleshooting audioConnecting external speakers 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 Maintenance Cleaning the lensChanging the lens Replacing the projection lamp Resetting the lamp timer Using the security lock Cleaning the dust filterStandard Accessories Ship with the projector Part Number AccessoriesOptional Accessories Part Number AppendixProjected image size Red LED behavior and projector errorsRed LED Behavior Explanation Image sizes for long throw lensPage Dhcp NumericsLED XGA Warranty Limitation and Exclusion Limited WarrantyLimited Warranty Period To Be Eligible For Limited Warranty CoverageTo Obtain Warranty Service If YOU Need ASSISTANCE… C420