InFocus LP650 manual

Page 21

Projector troubleshooting

Problem

Solution

 

Result

 

 

 

 

 

 

 

 

Image not square

Adjust keystone on keypad

 

Square image

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turn Overscan on in the Picture>Advanced

Correct image

Edges of image distorted

menu

 

 

A B

 

A B

 

Adjust Sharpness in the Picture>Advanced

Correct image

Image not sharp

menu

 

 

A B

 

A B

20

Image 21
Contents User’s Guide Page Remote Control Warning Safety CertificationsDeclaration of Conformity Australian Certification C-tick mark TrademarksTable of Contents Page Included items IntroductionCables Online RegistrationProjector components and features Connecting a computer Required computer connectionsOptional computer connections Connect RS-232 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 three timesAdjusting 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 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 Advanced settings Settings menu Screen Save Network Info Language Service menu Cleaning the lens MaintenanceReplacing 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 Warranty Limitation and Exclusion Limited WarrantyLimited Warranty Period To Be Eligible For Limited Warranty CoverageTo Obtain Warranty Service