Epson Projector Pro G7400U User Manual
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211 On/Standby (power) light Status light Lamp light Temp light Filter light Status andsolution Off Flashing blue Off Flashing orange Off A fan orsensor hasaproblem. Turn the projector off,unplug it,and contact Epsonforhelp. Flashing blue Varies Flashing orange Varies Varies The lamp ispast itsreplacement period andneeds tobe replaced to avoid damage. Donot continue using the projector. Note: Ifthe lights display apattern notlisted inthe table above, turntheprojector...
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212 • To exit thehelp system, pressHelp. Parent topic:Solving Problems Solving ImageorSound Problems Check thesolutions inthese sections ifyou have anyproblems withprojected imagesorsound. Solutions WhenNoImage Appears Solutions WhenNo Signal Message Appears Solutions WhenNot Supported Message Appears Solutions WhenOnlyaPartial ImageAppears Solutions WhentheImage isNot Rectangular Solutions WhentheImage Contains NoiseorStatic Solutions WhentheImage isFuzzy orBlurry Solutions WhentheImage...
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213 • Ifthe projector doesnotrespond whenyoupress buttons onthe remote control, makesuretheremote receivers areturned on. • For images projected withWindows MediaCenter, reducethescreen sizefrom fullscreen mode. • For images projected fromapplications usingWindows DirectX,turnoffDirectX functions. Parent topic:Solving ImageorSound Problems Related references Projector FeatureSettings -Settings Menu Projector SetupSettings -Extended Menu Image Quality Settings -Image Menu Input Signal Settings...
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214 1. Hold down thelaptops Fnkey and press thekey labelled withamonitor iconorCRT/LCD .(See your laptop manual fordetails.) Waitafew seconds foranimage toappear. 2. Todisplay onboth thelaptops monitorandtheprojector, trypressing thesame keysagain. 3. Ifthe same image isnot displayed bythe laptop andprojector, checktheWindows Displayutilityto make suretheexternal monitorportisenabled andextended desktopmodeisdisabled. (Seeyour computer orWindows manualforinstructions.) 4. Ifnecessary,...
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215 Solutions WhenOnlyaPartial ImageAppears If only apartial computer imageappears, trythe following solutions: • Make sureyouselected thecorrect Screen Typesetting forthe screen beingused. • Make suretheScale setting inthe Extended menuisturned off. • Try adjusting theimage position usingthePosition menusetting. • Try adjusting theimage position usingtheScreen Position menusetting. • Ifyou zoomed intoorout ofthe image usingtheE-Zoom buttons,presstheEsc button untilthe projector returnstoafull...
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216 Related concepts Image Shape Related references Projector FeatureSettings -Settings Menu Solutions WhentheImage Contains NoiseorStatic If the projected imageseems tocontain electronic interference (noise)orstatic, trythe following solutions: • Check thecables connecting yourcomputer orvideo source tothe projector. Theyshould be: • Separated fromthepower cordtoprevent interference • Securely connected atboth ends • Not connected toan extension cable • No longer than10feet (3m)...
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217 Displaying FromaMac Laptop Solutions WhentheImage isFuzzy orBlurry If the projected imageisfuzzy orblurry, trythe following solutions: • Adjust theimage focus. • Clean theprojector lens. Note: Toavoid condensation onthe lens after bringing theprojector infrom acold environment, letthe projector warmuptoroom temperature beforeusingit. • Try connecting theprojector tothe highest qualityconnection availableonyour input source. For example, connecttoan HMDI portorcomponent videoportsforabetter...
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218 • Check yourvideo source settings. • Adjust theavailable settingsonthe Image menuforthe current inputsource, suchasBrightness , Contrast ,Tint ,Advanced ,and Color Saturation . • Make sureallthe cables aresecurely connected tothe projector andyour video device. Ifyou connected longcables, tryconnecting shortercables. • Ifyou areusing theECO Power Consumption setting,tryselecting Normalinthe projectors menus. • Position theprojector closeenough tothe screen. • Ifthe image hasbeen...
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219 • Make surethepolarizing filtersareattached correctly. Thenumber oneach filtershould matchthe number onthe projector towhich itis attached. Seeyour Setup Guide forinstructions. • Make sureyouarewithin the3Dviewing range.Alsomake suretoposition theproduct closeenough to the screen. • Ifthe other solutions donot notsolve theproblem, changetheInverse 3DImage setting onthe Signal menu. Return thesetting toits original valueifchanging itdoes notsolve theproblem. Parent topic:Solving ImageorSound...
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220 Solving Projector orRemote ControlOperation Problems Check thesolutions inthese sections ifyou have problems operating theprojector orremote control. Solutions toProjector PowerorShut-Off Problems Solutions toProblems withtheRemote Control Solutions toPassword Problems Parent topic:Solving Problems Solutions toProjector PowerorShut-Off Problems If the projector doesnotcome onwhen youpress thepower button oritshuts offunexpectedly, trythe following solutions: • Make surethepower...