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Optoma Technology EP7155 LED Error Messages, Appendices, Error Code Message, Power Led/Flashes

Models: EP7155

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		Appendices
LED Error Messages

ERROR CODE MESSAGE	POWER LED/FLASHES	LAMP LED/FLASHES

Thermal break status error	4	0

Fan1 error (Power Fan)	6	1

Fan2 error (Lamp Fan)	6	2

Fan3 error (Blower Fan)	6	3

Lamp door sensor detect high	7	0

DMD error	8	0

Color wheel error	9	0

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Optoma Technology EP7155 manual LED Error Messages, Appendices, Error Code Message, Power Led/Flashes, Lamp Led/Flashes

Contents

Menu Setting Table of ContentsTable of Contents Setup and OperationRegulatory Compliance Table of ContentsSpecifications Usage Notice PrecautionsRemote Control General Safety InformationReplacing the Lamp Power SafetyCleaning the Projector Environmental ConsiderationsUsage Notice Main FeaturesAbout this manual Avoid using the projector in dusty environments Packing ChecklistIntroduction Introduction Front-right ViewViews of Projector Introduction Top view-On-screen Display OSD buttons and LEDsIntroduction Rear viewIntroduction Bottom viewUp arrow when connected through USB to a PC Remote ControlTransmits signals to projector Lights when the remote control is usedIntroduction Introduction Remote Control Operating RangeProjector and Remote Control Buttons 2. Dispose of used batteries according to local ordinance regulations Inserting the Remote Control Batteries1. Only use AAA batteries Alkaline battery is preferred IntroductionConnecting Input Devices Setup and OperationSetup and Operation Starting and Shutting down the ProjectorSetup and Operation Setting an Access Password Security Lock3. Press to select Security Setup and Operation6. To change a password, enter the previ- ous password when prompted Setup and OperationPosition the projector so that it is perpendicular to the screen Adjusting the Projector LevelSetup and Operation The projector table or stand should be level and sturdy4. Use the Image-zoom Adjusting the Zoom, Focus and KeystoneAdjusting the Volume Setup and OperationSetup and Operation Navigating the OSDOSD Menu Controls Setup and Operation Setting the OSD LanguageSetup and Operation 4. Press Enter to select your language and then click Exit5. Press Menu to close the OSD OSD Menu Overview Menu SettingMenu Setting OSD Sub-Menu OverviewMenu Setting Image MenuMenu Setting Color SettingMenu Setting AdvancedSaturation Image Menu Functions Available for Input SourcesMenu Setting Brilliant ColorMenu Setting Display MenuMenu Setting WXGA XGAMenu Setting SignalDisplay Menu Functions Available for Connected Source The Setup menu functions are available to all video sources Setup MenuMenu Setting 简体中文 LanguageMenu Setting 繁體中文Capture Menu SettingAdvanced Set the number of months the projector can be used Security TimerMenu Setting MonthPress Enter to open the OPTIONS/Lamp Setting menu Options MenuMenu Setting Page Menu Setting Lamp Settingcover A. Remove the lamp compartment cover B AppendicesReplacing the Projection Lamp 1. Loosen the two cap- tive screws on the lamp compartment3. Lift the module handle up B Appendices2. Remove the two screws from the lamp module A Appendices 4. Pull firmly on the module handle to re- move the lamp module5. Reverse steps 1 to 5 to replace the new lamp module Appendices Resetting the Lamp2. Lightly wipe the lens in a circular motion Cleaning the ProjectorUsing the Kensington Lock 1. Wipe off dust with a clean dampened clothAppendices Common problems and solutionsTips for Troubleshooting Appendices LED Error MessagesERROR CODE MESSAGE POWER LED/FLASHESProblem The image is blurred Image ProblemsLamp Problems Problem No image appears on the screenProblem There is no sound Remote Control ProblemsAudio Problems Problem The projector does not respond to the remote controlService service@tsc-europe.com Having the Projector ServicedService services@optoma.com Service services@optoma.com.twScandinavia Service info@optoma.noService info@optoma.de AppendicesMax. Screen Size Wide SpecificationsProjection Distance V.S. Projection Size Shaded rows are equivalent measurement in feet and inchesRESOLUTION Timing Mode TableSpecifications SIGNALWXGA SpecificationsSIGNAL RESOLUTIONPower Mac SpecificationsSIGNAL RESOLUTIONWXGA SpecificationsSIGNAL RESOLUTION71 mm 2.7 inches Projector DimensionsSpecifications 220 mm8.6 inchesCanada Safety CertificationsRegulatory Compliance FCC WarningDisclaimer Copyright

LED Error Messages

ERROR CODE MESSAGE

POWER LED/FLASHES

LAMP LED/FLASHES