USER’S Guide | InFocus LP 640 instruction

LP®540/LP®640

USER’S GUIDE

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InFocus LP 640 manual USER’S Guide

Contents

USER’S Guide Trademarks Declaration of ConformityFCC Warning EN 55022 Warning Table of Contents Important Operating Considerations for Safety Introduction Projector components and featuresIncluded items Online Registration Wireless Projection Connector PanelConnector panel of LP540 Connector panel of LP640 Required computer connections Connecting a computerOptional computer connections Connect network cable ? No startup screen? Get help on Displaying a computer image First-time projector use with Windows For Windows 2000, Windows ME, and Windows XP Wizard launches two times Adjusting the image Standard video connections Connecting a video deviceOptional video connections Displaying a video image Adjust the volume on the keypad or remote Shutting down the projector Troubleshooting your setupLED behavior and meaning Computer image projected Only startup screen appears No computer image, just the words Signal out of range Computer Page Color Turn off Ceiling in SettingsSystem menu Lamp turns on Lamp won’t turn on, LED blinking red Still having problems? Using the keypad buttons Troubleshooting the remote Using the remote control Troubleshooting audio Using the audioConnecting external speakers Optimizing computer images Presentation features Customizing the projector Optimizing video images Using 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 Cleaning the lens Maintenance Replacing the projection lamp Resetting the lamp timer Using the security lock Cleaning the dust filters Standard Accessories Ship with the projector Part Number AccessoriesOptional Accessories Part Number Appendix Projected image size Red LED behavior and projector errorsRed LED Behavior Explanation Dhcp Numerics LED XGA