InFocus 4805 - page 22

Problem Solution Result

no start up screen plug power cord in projector’s left side

remove lens cap

toggle power switch

correct image

only start up screen appears press the Computer button

activate laptop’s external port

computer image projected

Contents

Main 1 Declaration of Conformity Trademarks FCC Warning Canada 2 Table of Contents Page Introduction 5 Connector Panel 12 volt DC output Positioning the projector 7 Projector and Device Connector Guide Computer connections Video connections 1 2 3 Page Page Connecting a computer source Required computer connections Optional computer connections Displaying a computer source image Adjusting the image Using the projector with Windows 98 for the first time Page 15 Connecting a video device What is Aspect Ratio? Video device connections Composite (RCA) video connection S-video connection Component (RCA) connection DVI connection Displaying video Adjusting the image Page 20 Shutting down the projector Screen Save Power Save Turning off the projector Troubleshooting your setup Page A A A AA A Page Page A A A Page 28 Using the remote control Troubleshooting the remote 29 Using the audio Using the projectors speakers Connecting external speakers Using the keypad buttons Optimizing computer images Optimizing video images Customizing the projector Using the menus Picture menu Page 35 Advanced menu Page Page Settings menu Page 40 Maintenance Cleaning the Lens 1 2 Replacing the Projection Lamp Page 42 Cleaning the Lamp Housing Screens 1 2 3 Using the security lock Appendix Projected Image Size 44 Red LED Behavior and Projector Errors Table 3: Red LED Behavior Explanation Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 40 Maintenance Cleaning the Lens 1 2 Replacing the Projection Lamp