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InFocus LP850, LP860, LP840 manual Lamp won’t turn on, Temp LED solid red page

Models: LP850 LP840 LP860

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Lamp won’t turn on, Temp LED solid red (page 44)

LP840-850-860 User's Guide-02.fm Page 24 Friday, February 25, 2005 12:58 PM

Lamp won’t turn on, Temp LED solid red (page 44)

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 44)

temp

blinking

red lamp

Lamp may need to be replaced (page 40)

Lamp turns on

startup screen

24

Image 26

InFocus LP850, LP860, LP840 manual Lamp won’t turn on, Temp LED solid red page

Contents

LP840/LP850/LP860 INSTALLATION & INTEGRATION PROJECTOR USER’S GUIDEPage ÅÉë=áåëíêìÅíáçåëK= Declaration of Conformity TrademarksRemote Control Warning FCC WarningTable of Contents Important Operating Considerations for Safety Accessories Projector components and features frontProduct specifications Projector components and features backConnector Panel 10 ft high image 100 bottom of image 100% above lens center Positioning the projectorProjection angle in 43 mode default 100 bottom of imageOptional computer connections Connecting a computerRequired computer connections connect CAT-5 cable connect BNC cablesconnect RS-232 cable connect monitor cableDisplaying a computer image First-time projector use with Windows For Windows 2000, Windows ME, and Windows XP Skip this page if you did not connect a USB mouse cable For WindowsThe Wizard launches two times Adjusting the image Optional video connections Connecting a video deviceStandard video connections You can also connect to your video device using a BNC cable. Connect the BNC connectors of the BNC cable to the appropriate Computer 3 connec- tors on the projector. Connect the other end to the video port on your video device. Use the A/V cable’s audio connectors as described on the previous page the yellow connectors on the A/V cable are not used Displaying a video image release buttonlens shift adjust Lens Shiftcolor Power Save Troubleshooting your setupShutting down the projector Screen SavePage range Image fuzzy or cropped Page COLOR COLORLamp won’t turn on, Temp LED solid red page Still having problems? Using the keypad buttons Using the remote control Troubleshooting the remoteConnecting external speakers Using the audioTroubleshooting audio Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Picture menu Save Settings Presets Advanced settings Settings menu Screen Save automatically blanks the screen after no signals are Blank shows an empty screen Mute turns off all sound IP Address Identifies the projector on the network Changing the lens MaintenanceCleaning the lens Replacing the projection lamp Resetting the lamp timer WARNINGSTroubleshooting Cleaning the dust filterUsing the security lock Appendix Projected image sizeMeaning LED BehaviorLED color/behavior RS-232 Port Settings RS-232 commandsCommunication Configuration Command Formatfault Write Command ExamplesError Conditions LimitationsInternal Sound Enable = Traditional Chinese 10 = Simplified ChinesePage Page Page INDEX NumericsPage Page Limited Warranty WARRANTY LIMITATION AND EXCLUSIONTo Obtain Warranty Service Limited Warranty PeriodTo Be Eligible For Limited Warranty Coverage DISCLAIMER OF UNSTATED WARRANTIESIF YOU NEED ASSISTANCE InFocus Corporation 27700B SW Parkway Avenue Wilsonville, Oregon LP840/LP850/LP860 INSTALLATION & INTEGRATION PROJECTORUSER’S GUIDE In Europe InFocus International BV Strawinskylaan 1077 XX Amsterdam