InFocus LP650 manual

Page 18

Source Troubleshooting

Problem

No startup screen

Only startup screen appears

A

Solution	Result
Plug power cable in and remove lens cap
press power button	Correct image

Computer image projected

Press the Computer button

Activate laptop’s external port

A

or restart laptop

A

17

Image 18

Contents User’s Guide Page Declaration of Conformity Safety CertificationsRemote Control Warning Australian Certification C-tick mark TrademarksTable of Contents Page Cables IntroductionIncluded items Online RegistrationProjector components and features Connecting a computer Required computer connectionsOptional computer connections Connect RS-232 cable Displaying a computer image ? No startup screen? Get help onFirst-time projector use with Windows Wizard launches three times For Windows 2000, Windows ME, and Windows XPAdjusting the image Connecting a video device Standard video connectionsOptional video connections Displaying a video image Contrast Troubleshooting your setup Shutting down the projectorLED behavior and meaning Page Range Out Page Page Page Color Zoom 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 Advanced settings Settings menu Screen Save Network Info Language Service menu Maintenance Cleaning the lensReplacing the projection lamp Resetting the lamp timer Using the security lock Specifications AccessoriesAppendix Red LED Behavior and Projector Errors Projected image sizeRed LED Behavior Explanation Numerics LED XGA Limited Warranty Warranty Limitation and ExclusionLimited Warranty Period To Be Eligible For Limited Warranty CoverageTo Obtain Warranty Service