Press Menu to close the OSD | Optoma Technology EP7155 guide

4.Press Enter to select your language and then click Exit.

Setup and Operation

3.Select the language from the Language menu. Press until your language is displayed.

4.Press Enter to select your language and then click Exit.

5.Press Menu to close the OSD.

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Optoma Technology EP7155 manual Press Enter to select your language and then click Exit, Press Menu to close the OSD

Contents

Table of Contents Table of ContentsSetup and Operation Menu Setting Table of Contents SpecificationsRegulatory Compliance Precautions Remote ControlGeneral Safety Information Usage Notice Power Safety Cleaning the ProjectorEnvironmental Considerations Replacing the Lamp Main Features About this manual Packing Checklist IntroductionAvoid using the projector in dusty environments Front-right View Views of Projector Top view-On-screen Display OSD buttons and LEDs Rear view Bottom view Remote Control Transmits signals to projectorLights when the remote control is used Up arrow when connected through USB to a PC Introduction Remote Control Operating Range Projector and Remote Control Buttons Inserting the Remote Control Batteries 1. Only use AAA batteries Alkaline battery is preferred2. Dispose of used batteries according to local ordinance regulations Setup and Operation Connecting Input Devices 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 Adjusting the Projector Level The projector table or stand should be level and sturdyPosition the projector so that it is perpendicular to the screen Ensure the cables are in a safe location. You could trip over them Adjusting the Zoom, Focus and Keystone Adjusting the Volume4. Use the Image-zoom 7. Use the Keystone but- ton to correct image distortion Navigating the OSD OSD Menu Controls Setting the OSD Language 4. Press Enter to select your language and then click Exit 5. Press Menu to close the OSD Menu Setting OSD Menu Overview OSD Sub-Menu Overview Image Menu Color Setting Advanced Image Menu Functions Available for Input Sources Brilliant ColorSaturation Degamma Display Menu WXGA XGA Signal Display Menu Functions Available for Connected Source Setup Menu The Setup menu functions are available to all video sources Language 繁體中文简体中文 Capture Security Timer MonthSet the number of months the projector can be used Set the number of days for the projector to be active Options Menu Press Enter to open the OPTIONS/Lamp Setting menuPage Lamp Setting Appendices Replacing the Projection Lamp1. Loosen the two cap- tive screws on the lamp compartment cover A. Remove the lamp compartment cover B Appendices 2. Remove the two screws from the lamp module A3. Lift the module handle up B 4. Pull firmly on the module handle to re- move the lamp module 5. Reverse steps 1 to 5 to replace the new lamp module Resetting the Lamp Cleaning the Projector Using the Kensington Lock1. Wipe off dust with a clean dampened cloth 2. Lightly wipe the lens in a circular motion Common problems and solutions Tips for Troubleshooting LED Error Messages ERROR CODE MESSAGEPOWER LED/FLASHES LAMP LED/FLASHES Image Problems Lamp ProblemsProblem No image appears on the screen Problem The image is blurred Remote Control Problems Audio ProblemsProblem The projector does not respond to the remote control Problem There is no sound Having the Projector Serviced Service services@optoma.comService services@optoma.com.tw Service service@tsc-europe.com Service info@optoma.no Service info@optoma.deScandinavia Latin America Specifications Projection Distance V.S. Projection SizeShaded rows are equivalent measurement in feet and inches Max. Screen Size Wide Timing Mode Table SIGNALRESOLUTION WXGA RATE HZ Macbookcompatibility Mac book Pro Power Mac G5 compatibilityG4 compatibility 33.8 HDTV28.1 60.0 Projector Dimensions 220 mm8.6 inches71 mm 2.7 inches 178 mm 7 inches Safety Certifications Regulatory ComplianceFCC Warning Canada Copyright Disclaimer