Lamp won’t turn on, Temp LED solid red | InFocus LP 850, LP 840

Lamp won’t turn on, Temp LED solid red (page 46)

solid

redtemp

lamp

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, Lamp LED blinking red (page 46)

temp

blinking

red lamp

Lamp must be replaced (page 40)

Lamp turns on

startup screen

24

Image 24

InFocus LP 850, LP 840 manual Lamp won’t turn on, Temp LED solid red, Lamp won’t turn on, Lamp LED blinking red

Contents

USER’S Guide Trademarks Table of Contents Important Operating ConsiderationsPage Accessories Projector components and features backIntroduction Online Registration Connector Panel Positioning the projector Connecting a computer Required computer connectionsOptional computer connections Visit our website for information on ProjectorNet Displaying a computer image First-time projector use with Windows Wizard launches two times For Windows 2000, Windows ME, and Windows XP Adjusting the image Connecting a video device Standard video connectionsOptional video connections Connect BNC cables Displaying a video image You can also adjust the zoom and focus via the menus. See Troubleshooting your setup Power SaveShutting down the projector Screen Save Solution Computer image projected Range Out Image clear and not cropped Page Color Lamp won’t turn on, Temp LED solid red Lamp won’t turn on, Lamp LED blinking redLamp must be replaced Lamp turns on Still having problems? Using the keypad buttons Using the remote control Troubleshooting the remote Using the audio Troubleshooting audioConnecting external speakers Presentation features Optimizing computer images Optimizing video images Customizing the projector Using the menus Picture menu Presets Advanced settings Settings menu Save Screen PiP Enable PiP Position Effect Key Network Maintenance Cleaning the lensChanging the lens Lamp module is on the right Resetting the lamp timer Cleaning the dust filter Using the security lockTroubleshooting Appendix Projected image size Distance Image Width 2.3 25/7.6 LED Behavior LED color/behavior Meaning RS-232 commands Communication ConfigurationCommand Format Setting Value Error Conditions Limitations = Japanese = Korean = Portuguese = Russian = Norwegian NND Ntsc Function Com Min Max Step Mand Fault Numerics Page XGA Limited Warranty Warranty Limitation and Exclusion Limited Warranty Period To Be Eligible For Limited Warranty CoverageTo Obtain Warranty Service If YOU Need ASSISTANCE… USER’S Guide