Dukane 28A8757 user manual

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L

lamp replacement 35 lamp won’t turn on 20, 21 Language 33

laptop

external video port 7

LED

blinking green 14 blinking red 20 solid green 14 solid red 21

LED behavior 14 Lens cleaning 34 leveling foot 10 Low Power 31

M

Main menu 27 menu system 27 Monitor connector 5 mouse, using your 5 Mute 32

N

Network 33 Network connector 6 Network Info 33

no computer image 16 no startup screen 15

O

only startup screen appears 15 optional accessories 39

P

Picture menu 28 Power button 12 power cable 5, 11 Power Save 31 PowerPoint

remote’s mouse buttons 23 presentation features 25 projector

customizing 26 optional accessories 39 shutdown 14 standard accessories 38 troubleshooting problems 14

projector height 10, 12 projector positioning 10, 12 projector specifications 38

R

Rear 31

remote control 23 not working 17

Remote control warning 1 replacing the lamp 35 RS-232 cable 6

S

Safety Certifications 1 security lock 37 Serial connector 6 Settings menu 31 shutdown

projector 14 solid green 14 solid red 14 Source 32

Source troubleshooting 15 Sources 31

standard accessories projector 38

Subnet mask 33 S-video connector 11

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Contents USERS MANUAL MODEL 28A8757 Audio Visual ProductsPage Trademarks Safety CertificationsRemote Control Warning Declaration of ConformityImportant Operating Considerations Table of ContentsIncluded items IntroductionCables network Projector components and featuresRequired computer connections Connecting a computerOptional computer connections nector on the projector ? No startup screen? Get help on page Displaying a computer imageFirst-time projector use with Windows For Windows 2000, Windows ME, and Windows XP Skip this page if you did not connect a USB mouse cableFor Windows The Wizard launches three timesAdjusting the image Standard video connections Connecting a video deviceOptional video connections elevator Displaying a video imagepress Power adjust distanceand sharpness are produced Screen Save Troubleshooting your setupShutting down the projector Power SavePlug power cable in and remove lens cap Source troubleshootingProblem SolutionSignal No computer image, just the words “Signal out of range”range Image clear and not cropped For a laptop, disable laptop monitor or turn-on dual- display modeRemote control not controlling my computer’s mouse Image fuzzy or croppedImage not square Projector troubleshootingAdjust keystone on keypad Adjust Sharpness in the PictureAdvancedImage reversed left to right Turn off Ceiling in SettingsSystem menuTurn off Rear in SettingsSystem menu Image does not fit 169 screen Image upside downChange Video Standard in Adjust color, tint, color temperatureCOLOR COLORLamp turns on Move projector, adjust zoom, adjust heightadjust horizontal or vertical position in PictureAdvanced menu Lamp must be replaced pageRegarding this projector Using the keypad buttonsTroubleshooting the remote Using the remote controlTroubleshooting audio Using the audioConnecting external speakers Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Presets The provided Presets optimize the projector for displaying com Advanced settings Settings menu Blank shows an empty screen Mute turns off all sound Service Cleaning the lens MaintenanceReplacing the projection lamp WARNINGS Resetting the lamp timercomputer in Using the security lockDimensions SpecificationsAccessories AppendixDiagonal Projected image sizeOptional Accessories Distance to screenNumerics Page VESA port 6 Video button 12 video connections optional 11 standard USB, using your mouseVideo connector 11 video images optimizing temperature limits 38 Tint 13 Troubleshooting 14SERVICE & REPAIR FIVE-YEAR LIMITED WARRANTYLEGAL INFORMATION 676-2487 Parts & Service676-2486 584-5156