Appendices | Optoma Technology EP7155 specs

4.Pull firmly on the module handle to re- move the lamp module.

4.Pull firmly on the module handle to re- move the lamp module.

Appendices

5.Reverse steps 1 to 5 to replace the new lamp module.

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Image 43

Optoma Technology EP7155 manual Pull firmly on the module handle to re- move the lamp module, Appendices

Contents

Menu Setting Table of ContentsTable of Contents Setup and Operation Specifications Table of ContentsRegulatory Compliance Usage Notice PrecautionsRemote Control General Safety Information Replacing the Lamp Power SafetyCleaning the Projector Environmental Considerations About this manual Main Features Introduction Packing ChecklistAvoid using the projector in dusty environments Views of Projector Front-right View Top view-On-screen Display OSD buttons and LEDs Rear view Bottom view Up arrow when connected through USB to a PC Remote ControlTransmits signals to projector Lights when the remote control is used Introduction Projector and Remote Control Buttons Remote Control Operating Range 1. Only use AAA batteries Alkaline battery is preferred Inserting the Remote Control Batteries2. Dispose of used batteries according to local ordinance regulations Connecting Input Devices Setup and Operation Starting and Shutting down the Projector Setting an Access Password Security Lock 3. Press to select Security 6. To change a password, enter the previ- ous password when prompted Ensure the cables are in a safe location. You could trip over them Adjusting the Projector LevelThe projector table or stand should be level and sturdy Position the projector so that it is perpendicular to the screen 7. Use the Keystone but- ton to correct image distortion Adjusting the Zoom, Focus and KeystoneAdjusting the Volume 4. Use the Image-zoom OSD Menu Controls Navigating the OSD Setting the OSD Language 5. Press Menu to close the OSD 4. Press Enter to select your language and then click Exit OSD Menu Overview Menu Setting OSD Sub-Menu Overview Image Menu Color Setting Advanced Degamma Image Menu Functions Available for Input SourcesBrilliant Color Saturation Display Menu WXGA XGA Display Menu Functions Available for Connected Source Signal The Setup menu functions are available to all video sources Setup Menu 繁體中文 Language简体中文 Capture Set the number of days for the projector to be active Security TimerMonth Set the number of months the projector can be used Press Enter to open the OPTIONS/Lamp Setting menu Options MenuPage Lamp Setting cover A. Remove the lamp compartment cover B AppendicesReplacing the Projection Lamp 1. Loosen the two cap- tive screws on the lamp compartment 2. Remove the two screws from the lamp module A Appendices3. Lift the module handle up B 5. Reverse steps 1 to 5 to replace the new lamp module 4. Pull firmly on the module handle to re- move the lamp module Resetting the Lamp 2. Lightly wipe the lens in a circular motion Cleaning the ProjectorUsing the Kensington Lock 1. Wipe off dust with a clean dampened cloth Tips for Troubleshooting Common problems and solutions LAMP LED/FLASHES LED Error MessagesERROR CODE MESSAGE POWER LED/FLASHES Problem The image is blurred Image ProblemsLamp Problems Problem No image appears on the screen Problem There is no sound Remote Control ProblemsAudio Problems Problem The projector does not respond to the remote control Service service@tsc-europe.com Having the Projector ServicedService services@optoma.com Service services@optoma.com.tw Latin America Service info@optoma.noService info@optoma.de Scandinavia Max. Screen Size Wide SpecificationsProjection Distance V.S. Projection Size Shaded rows are equivalent measurement in feet and inches WXGA Timing Mode TableSIGNAL RESOLUTION Mac book Pro RATE HZMacbook compatibility G5 compatibility Power MacG4 compatibility 60.0 33.8HDTV 28.1 178 mm 7 inches Projector Dimensions220 mm8.6 inches 71 mm 2.7 inches Canada Safety CertificationsRegulatory Compliance FCC Warning Disclaimer Copyright