Ask Proxima C420 manual Lamp won’t turn on, LED blinking red, Lamp must be replaced Lamp turns on

Page 24

Lamp won’t turn on, LED blinking red (page 16)

blinks red

Make sure vents aren’t blocked; allow projector to cool for one minute

Unplug projector; wait one minute; plug in projector and turn it on: lamp lights

startup screen

Lamp won’t turn on, LED blinking red (page 16)

blinks red

Lamp must be replaced (page 38)

Lamp turns on

startup screen

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Image 24

Contents User’s Guide Page $GREH$FUREDWSGI Remote Control Warning Declaration of ConformityTrademarks FCC WarningTable of Contents Page Projector components and features IntroductionIncluded items Online RegistrationConnector Panel USBConnecting a computer Required computer connectionsOptional computer connections Connect M1-D cable Displaying a computer image ? No startup screen? Get help onFirst-time projector use with Windows Wizard launches two times For Windows 2000, Windows ME, and Windows XPAdjusting 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 Screen Only startup screen appearsRange Out Page Page Color Lamp won’t turn on, LED blinking red Lamp must be replaced Lamp turns onStill having problems? Using the keypad buttons Using the remote control Troubleshooting the remoteUsing the audio Troubleshooting audioConnecting external speakers Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing 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 Cleaning the dust filter Using the security lockAccessories Standard Accessories Ship with the projector Part NumberOptional Accessories Part Number AppendixRed LED behavior and projector errors Projected image sizeRed LED Behavior Explanation Image sizes for long throw lensPage Numerics DhcpLED XGA Limited Warranty Warranty Limitation and ExclusionLimited Warranty Period To Be Eligible For Limited Warranty CoverageTo Obtain Warranty Service If YOU Need ASSISTANCE… C420