Epson Projector PowerLite 640 User Manual
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Parent topic:UsingBasicProjector Features Selecting theLanguage forthe Projector Menus If you want toview theprojectors menusandmessages inanother language, youcanchange the Language setting. 1. Turn onthe projector. 2. Press theMenu button. 3. Select theExtended menuandpress Enter. 4. Select theLanguage settingandpress Enter. 5. Select thelanguage youwant touse and press Enter. 6. Press Menu orEsc toexit themenus. Parent topic:UsingBasicProjector Features Adjusting theImage Height If you areprojecting fromatable orother flatsurface, andtheimage istoo high orlow, youcanadjust the image heightusingtheprojectors adjustablefeet. 1. Turn onthe projector anddisplay animage. 71
2. Toadjust thefront foot,pulluponthe foot release leverandliftthe front ofthe projector. The footextends fromtheprojector. 3. Release thelever tolock thefoot. 4. Ifthe image istilted, rotate therear feettoadjust theirheight. If the projected imageisunevenly rectangular, youneed toadjust theimage shape. Parent topic:UsingBasicProjector Features Related concepts Image Shape 72
Image Shape You canproject anevenly rectangular imagebyplacing theprojector directlyinfront ofthe center ofthe screen andkeeping itlevel. Ifyou place theprojector atan angle tothe screen, ortilted upordown, oroff to the side, youmay need tocorrect theimage shape forthe best display quality. When youturn onautomatic keystonecorrection inyour projectors Settingsmenu,yourprojector automatically correctsverticalkeystone effectswhenyoureposition theprojector. Correcting ImageShape withtheHorizontal KeystoneSlider Correcting ImageShape withtheKeystone Buttons Correcting ImageShape withQuick Corner Parent topic:UsingBasicProjector Features Correcting ImageShape withtheHorizontal KeystoneSlider You canusetheprojectors horizontalkeystoneslidertocorrect theshape ofan image thatisunevenly rectangular horizontally, suchaswhen theprojector isplaced tothe side ofthe projection area. Note: Toprovide thebest possible imagequality, adjusttheprojectors positiontocorrect theimage shape. Ifthis isnt possible, usethehorizontal keystoneslideronthe projector tocorrect theimage shape. 1. Turn onthe projector anddisplay animage. Note: Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu. Note: Youcanalso display thepattern bypressing theUser button onthe remote control(ifthe test pattern isassigned tothis button). 2. Adjust theslider untiltheimage isevenly rectangular. 73
After correction, yourimage isslightly smaller. Parent topic:Image Shape Related references Projector FeatureSettings -Settings Menu Correcting ImageShape withtheKeystone Buttons You canusetheprojectors keystonecorrection buttonstocorrect theshape ofan image thatis unevenly rectangular onthe sides. Note: Toprovide thebest possible imagequality, adjusttheprojectors positiontocorrect theimage shape. Ifthis isnt possible, usethekeystone correction buttonsonthe projector tocorrect theimage shape. 1. Turn onthe projector anddisplay animage. Note: Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu. Note: Youcanalso display thepattern bypressing theUser button onthe remote control(ifthe test pattern isassigned tothis button). 2. Press oneofthese keystone buttonsonthe control paneltodisplay theKeystone adjustment screen. 74
3. Press akeystone buttononthe projectors controlpaneltoadjust theimage shape. PowerLite HomeCinema 740HD/1040 PowerLite HomeCinema 640 After correction, yourimage isslightly smaller. Note: Ifthe projector isinstalled outofreach, youcanalso correct theimage shape withtheremote control usingtheKeystone settingsinthe projector menus. Parent topic:Image Shape 75
Related references Projector FeatureSettings -Settings Menu Correcting ImageShape withQuick Corner You canusetheprojectors QuickCorner settingtocorrect theshape andsize ofan image thatis unevenly rectangular onallsides. Note: Toprovide thebest possible imagequality, adjusttheprojectors positiontocorrect theimage shape. Ifthis isnt possible, usetheQuick Corner settingtocorrect theimage shape. 1. Turn onthe projector anddisplay animage. Note: Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu. Note: Youcanalso display thepattern bypressing theUser button onthe remote control(ifthe test pattern isassigned tothis button). 2. Press theMenu button. 76
3. Select theSettings menuandpress Enter. 4. Select theKeystone settingandpress Enter. 5. Select theQuick Corner settingandpress Enter.Then press Enter again. Note: When theKeystone optionisset toQuick Corner ,the horizontal kestonesliderisdisabled. You seetheQuick Corner adjustment screen: 77
6. Use thearrow buttons onthe projector orthe remote controltoselect thecorner ofthe image you want toadjust. Thenpress Enter. 7. Press thearrow buttons toadjust theimage shape asnecessary. 8. When youarefinished, pressEsc. Parent topic:Image Shape Related references Projector FeatureSettings -Settings Menu Resizing theImage You canresize theimage usingtheprojectors zoomringorthe Wide andTele buttons, depending on the projector model. Note: Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu. Note: Youcanalso display thepattern bypressing theUser button onthe remote control(ifthe test pattern isassigned tothis button). • Ifthe projector includesazoom ring,rotate itto enlarge orreduce theimage size. • Ifthe projector includesWideandTele buttons, presstheWide button onthe projectors controlpanel to enlarge theimage size.Press theTele button toreduce theimage size. PowerLite HomeCinema 640 78
PowerLite HomeCinema 740HD/1040 Parent topic:UsingBasicProjector Features Related references Projector FeatureSettings -Settings Menu Focusing theImage UsingtheFocus Ring 1. Turn onthe projector anddisplay animage. Note: Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu. Note: Youcanalso display thepattern bypressing theUser button onthe remote control(ifthe test pattern isassigned tothis button). 2. Tosharpen theimage focus,rotatetheprojector ’s focus ring. PowerLite HomeCinema 640 79
PowerLite HomeCinema 740HD/1040 Parent topic:UsingBasicProjector Features Related references Projector FeatureSettings -Settings Menu Remote ControlOperation The remote controlletsyou control theprojector fromalmost anywhere inthe room. Youcanpoint itat the screen, orthe front orback ofthe projector. Make surethatyouaimtheremote controlatthe projectors receiverswithinthedistance andangles listed here. 80