Epson Projector PowerLite 1440 User Manual
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Aspect ratiosetting Description Normal Displays imagesusingthefullprojection areaandmaintains the aspect ratioofthe image. 16:9 Converts theaspect ratioofthe image to16:9. Full Displays imagesusingthefullwidth ofthe projection area,butdoes not maintain theaspect ratio. Zoom Displays imagesusingthefullwidth ofthe projection areaand maintains theaspect ratioofthe image. Native Displays imagesasis(aspect ratioandresolution aremaintained). Note: TheAuto aspect ratiosetting isavailable onlyforHDMI andMHL image sources. Parent topic:Image Aspect Ratio Color Mode The projector offersdifferent ColorModes toprovide optimum brightness, contrast,andcolor fora variety ofviewing environments andimage types.Youcanselect amode designed tomatch yourimage and environment, orexperiment withtheavailable modes. If you always wanttouse aparticular colormode foracertain videoinputsource, youcanselect itusing the projector menus. Changing theColor Mode Available ColorModes Turning OnAuto Iris Parent topic:UsingBasicProjector Features Related references Image Quality Settings -Image Menu Changing theColor Mode You canchange theprojectors ColorMode usingtheremote controltooptimize theimage foryour viewing environment. 1. Turn onthe projector andswitch tothe image source youwant touse. 2. Ifyou areprojecting fromaDVD player orother video source, insertadisc orother video media and press theplay button, ifnecessary. 71
3. Press theColor Mode button onthe remote controltochange theColor Mode. The image appearance changesandthename ofthe Color Mode appears brieflyonthe screen. 4. Tocycle through allthe available ColorModes foryour input signal, presstheColor Mode button repeatedly. Parent topic:ColorMode Available ColorModes You cansetthe projector touse these ColorModes, depending onthe input source youareusing: Color Mode Description Dynamic Best forprojecting inabright room BrightCinema Best forprojecting inaroom withclosed curtains Cinema Best formovies projected inadark room Game Best forgames projected inabright room Parent topic:ColorMode Turning OnAuto Iris In certain colormodes, youcanturn onthe Auto Irissetting toautomatically optimizetheimage based on the brightness ofthe content youproject. 1. Turn onthe projector andswitch tothe image source youwant touse. 2. Press theMenu button. 72
3. Select theImage menuandpress Enter. 4. Select theAuto Irissetting andselect On. Note: Youcanturn Auto Irisonoroff for each Color Mode thatsupports thefeature. Youcannot change theAuto Irissetting whenyouareusing aClosed Caption setting. 5. Press Menu orEsc toexit themenus. Parent topic:ColorMode Controlling theVolume withtheVolume Buttons You canusetheVolume buttonsonthe projector orthe remote controltoadjust thevolume asyou project apresentation withaudio. Thevolume buttons controltheprojector ’s internal speaker systemor any external speakers youconnected tothe projector. You must adjust thevolume separately foreach connected inputsource. 1. Turn onthe projector andstart apresentation thatincludes audio. 73
2. Tolower orraise thevolume, presstheVolume buttonsonthe remote controlorthese buttons on the control panel. A volume gaugeappears onthe screen. 3. Toset the volume toaspecific levelforaninput source, usetheprojector menus. Parent topic:UsingBasicProjector Features Projecting aPC Free Presentation You canuseyour projectors PCFree feature whenever youconnect aUSB device thatcontains compatible presentation files.Thisletsyou quickly andeasily display apresentation andcontrol itusing the projectors remotecontrol. Supported PCFree FileTypes Starting aSlide Show fromanExternal Device Starting aPC Free PDFFilePresentation Starting aMovie fromanExternal Device Slideshow DisplayOptions Parent topic:UsingBasicProjector Features Related concepts USB Device Projection Related tasks Connecting aUSB Device orCamera tothe Projector Supported PCFree FileTypes You canproject thesetypesoffiles using theprojectors PCFree feature. 74
Note: Forbest results, placeyourfilesonmedia thatisformatted inFAT16/32. Ifyou have trouble projecting frommedia formatted fornon-Windows filesystems, tryformatting themedia forWindows instead. Youmay notbeable touse thesecurity features oncertain USBstorage devices withPCFree features. File contents File type Details (extension) Image .jpg Make surethefileisnot: • CMYK format • Progressive format • Highly compressed • Above 8192×8192 resolution .bmp Make surethefileresolution isnot above 1920×1080 .gif Make surethefileisnot: • Above 1920×1080 resolution • Animated .png Make surethefileresolution isnot above 1920×1080 Scenario .fse Main format forfiles converted fromPowerPoint usingEasyMP Slide Converter PDF .pdf Make surethefileisnot: • Saved inPDF version 1.8orlater format • Encrypted Movie .avi Make surethefileisnot: • Saved withanaudio codec otherthanlinear PCMorADPCM • Above 1280×720 resolution • Larger than2GB Parent topic:Projecting aPC Free Presentation 75
Starting aSlide Show fromanExternal Device After connecting aUSB device ordigital camera tothe projector, youcanswitch tothe USB input source and start your slide show. Note: Youcanchange thePCFree operation optionsoradd special effectsbyhighlighting Optionatthe bottom ofthe screen andpressing Enter. 1. Press theUSB button onthe projector remotecontrol. The PCFree screen appears. 2. Dothe following asnecessary tolocate yourfiles: • Ifyou need todisplay filesinside asubfolder onyour device, pressthearrow buttons tohighlight the folder andpress theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 76
3. Doone ofthe following: • To display anindividual image,pressthearrow buttons tohighlight theimage andpress Enter. (Press theEsc button toreturn tothe filelistscreen.) • To display aslide show ofall the images inafolder, pressthearrow buttons tohighlight the Slideshow optionatthe bottom ofthe screen andpress Enter. Note: Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames may beshortened orchanged onlyinthe screen display. 4. While projecting, usethefollowing commands tocontrol thedisplay asnecessary: • To rotate adisplayed image,presstheupordown arrow button. • To move tothe next orprevious image,presstheleftorright arrow button. 5. Tostop thedisplay, followtheon-screen instructions orpress theEsc button. Parent topic:Projecting aPC Free Presentation Related tasks Disconnecting aUSB Device orCamera FromtheProjector Starting aPC Free PDFFilePresentation After connecting aUSB device tothe projector, youcanswitch tothe USB input source andstart your PDF filepresentation. Note: Youcannot dothe following whilepresenting aPDF filefrom aUSB device: • Release apassword • Display e-signatures, JPEG2000images,transparent effects,3Dartwork, orcomments • Play multimedia content 1. Press theUSB button onthe projector remotecontrol. 77
The PCFree screen appears. 2. Dothe following asnecessary tolocate yourfiles: • Ifyou need todisplay filesinside asubfolder onyour device, pressthearrow buttons tohighlight the folder andpress theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 3. Todisplay thefirst page ofaPDF fileatfull size, press thearrow buttons tohighlight thefileand press Enter.(Press theEsc button toreturn tothe filelistscreen.) Note: Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames may beshortened orchanged onlyinthe screen display. Ifa PDF fileextension isnot .pdf, thefile does notappear inthe filelist. 4. While projecting aPDF file,use thefollowing commands tocontrol thedisplay asnecessary: • To move tothe next orprevious page,presstheupordown arrow button. 78
• To display amenu ofpages toselect from,press theEsc button. Thenpress theleftorright arrow button toselect apage andpress Enter. • To enlarge theview ofapage tofitthe screen, pressEnter.Press Enter againtoreturn to standard sizedisplay. • To rotate adisplayed page,presstheleftorright arrow button. 5. Tostop thedisplay, presstheEsc button, presstheupordown arrow button tohighlight EXIT,and press Enter. Parent topic:Projecting aPC Free Presentation Starting aMovie fromanExternal Device After connecting aUSB device ordigital camera tothe projector, youcanswitch tothe USB input source and start your movie. Note: Youcanchange thePCFree operation optionsbyhighlighting Optionatthe bottom ofthe screen and pressing Enter. 1. Press theUSB button onthe projector remotecontrol. The PCFree screen appears. 79
2. Dothe following asnecessary tolocate yourfiles: • Ifyou need todisplay filesinside asubfolder onyour device, pressthearrow buttons tohighlight the folder andpress theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 3. Toplay back amovie, pressthearrow buttons tohighlight thefileand press Enter. Note: Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames may beshortened orchanged onlyinthe screen display. Ifyou want toplay back allthe movies ina folder insequence, selecttheSlideshow optionatthe bottom ofthe screen. 4. Tostop movie playback, presstheEsc button, highlight Exit,and press Enter. Parent topic:Projecting aPC Free Presentation Related tasks Disconnecting aUSB Device orCamera FromtheProjector Slideshow DisplayOptions You canselect thesedisplay options whenusingtheprojectors Slideshowfeature. 80