Epson Projector PowerLite Pro Z9750UNL User Manual
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Note: Toreset yourCorner Walladjustments, presstheEsc button foratleast 2seconds todisplay a reset screen, andselect Yes. • For horizontal corners,adjustthetoparea using thelowest point(indicated bythe blue arrow) as your reference andpress Enter.Adjust theareas indicated bythe toptwo black arrows inthe image here. • For horizontal corners,adjustthelower areausing thehighest point(indicated bythe pink arrow) as your reference andpress Enter.Adjust theareas indicated bythe bottom twoblack arrows in the image here. • For vertical corners, adjusttheleftand right areas usingthepoints nearest thecenter ofthe image as your reference pointsandpress Enter. 12. Press andhold thearrow buttons onthe projector orremote controltoadjust theimage shape. 13. Repeat theprevious twosteps asnecessary toadjust otherimage areas. If the image expands orcontracts, continuewiththenext steptoadjust thelinearity. 14. Press theEsc button toreturn tothe Corner Wallscreen. 15. Select theLinearity settingandpress Enter. 101
16. Adjust thelinearity bydoing thefollowing asnecessary: • Press andhold theleftarrow button tocontract thedistance between thelines closest tothe leftor top ofthe image. • Press andhold theright arrow button tocontract thedistance between thelines closest tothe right or bottom ofthe image. 17. When youarefinished, pressMenu. Note: Ifnecessary, youcanfine-tune theresults ofyour Corner Walladjustments usingPointCorrection. Parent topic:Image Shape Related references Projector FeatureSettings -Settings Menu Related tasks Displaying aTest Pattern Correcting ImageShape withPoint Correction Resizing theImage withtheZoom Button 1. Turn onthe projector anddisplay animage. 102
2. Press theZoom button onthe projectors controlpanelorremote control. 3. Press andhold thearrow buttons onthe projectors controlpanelorremote controltoresize the image. 4. Press theEsc button onthe projectors controlpanelorremote controlwhenfinished. Parent topic:UsingBasicProjector Features Related tasks Displaying aTest Pattern Focusing theImage UsingtheFocus Button 1. Turn onthe projector anddisplay animage. 2. Press theFocus buttononthe projectors controlpanelorremote control. 3. Press andhold thearrow buttons onthe projectors controlpanelorremote controltoadjust the focus. 4. Press theEsc button onthe projectors controlpanelorremote controlwhenfinished. 103
Focusing theImage withtheOptional ShortThrow Lens Parent topic:UsingBasicProjector Features Related tasks Displaying aTest Pattern Focusing theImage withtheOptional ShortThrow Lens If you installed theoptional shortthrow lens(ELPLU02) andshifted thelens using thelens shiftoption, you canfocus theimage usingthedistortion ring. Note: When usingtheshort throw lens,select ELPLU02 asthe Lens Typesetting inthe Extended menu. Ifthe image hasshifted aftermaking adjustments, re-positiontheimage usingtheLens Shift button. Whenadjusting theimage height, position theimage lowerthanwhere youwant itto be and move itup using thearrow buttons. Thiswillhelp prevent theimage frommoving downafteradjustment. 1. Turn onthe projector anddisplay animage. 2. Carefully rotatethedistortion ringallthe way counterclockwise. Note: Becareful nottomove theshort throw lenswhen adjusting itto prevent theprojected image from shifting. 3. Press theFocus buttononthe projectors controlpanelorremote control. 104
4. Press andhold thearrow buttons tofocus theimage around thecenter ofthe lens. 5. Rotate thedistortion ringuntil thearea around theedges ofthe image isalso focused. 6. Press theFocus buttonagain,thenpress thearrow buttons tofocus theentire screen image. 7. Ifthe image areashown instep 4is out offocus, rotatethedistortion ringtobring thearea intofocus. Parent topic:Focusing theImage UsingtheFocus Button Related tasks Adjusting theImage Position UsingLensShift Remote ControlOperation The remote controlletsyou control theprojector fromalmost anywhere inthe room, upto98 feet (30m) away. Youcanpoint itat the front orback ofthe projector. 105
Make surethatyouaimtheremote controlatthe projectors receiverswithintheangles listedhere. 1 98 feet (30m) 2 ± 60 ° 3 +15 ° 4 ± 30 ° 5 +45 ° Note: Avoidusingtheremote controlinconditions withbright fluorescent lightsorindirect sunlight, or the projector maynotrespond tocommands. Ifyou willnot use theremote controlforalong time, remove thebatteries. Parent topic:UsingBasicProjector Features Related tasks Replacing theRemote ControlBatteries 106
Selecting anImage Source If you connected multipleimagesources tothe projector, suchasacomputer andDVD player, youmay want toswitch fromoneimage source tothe other. 1. Make suretheconnected imagesource youwant touse isturned on. 2. Forvideo image sources, insertaDVD orother video media andpress itsplay button, ifnecessary. 3. Press thebutton forthe source youwant onthe projectors controlpanelorremote control. Ifthere is more thanoneport forthat source, pressthebutton againtocycle through thesources. 1 Computer portsource 2 BNC portsource 3 Video portsource (composite video) 4 S-Video portsource 5 Networked computersource 6 DVI-D portsource 7 HDMI portsource 8 SDI port source (PowerLite ProZ9870UNL/Z10000UNL/Z10005UNL) 9 HDBaseT portsource Parent topic:UsingBasicProjector Features 107
Selecting theLamp You canselect thelamps youwant toturn on. 1. Press theMenu button. 2. Select theExtended menuandpress Enter. 3. Select theLamp Select settingandpress Enter. 4. Use thearrow buttons onthe projector orthe remote controltoselect oneofthe following options: • Dual (default): Bothlamps areon.Ifone lamp stops working, theother remains on. 108
• Single :When theprojector isturned on,thelamp withthefewest number oftotal operation hours turns on.Ifthat lamp stops working, theother lampturns on. • Lamp 1:Lamp 1turns on.IfLamp 1stops working, Lamp2turns on. • Lamp 2:Lamp 2turns on.IfLamp 2stops working, Lamp1turns on. 5. When youarefinished, presstheMenu button. Parent topic:UsingBasicProjector Features Projection Modes Depending onhow youpositioned theprojector, youmay need tochange theprojection modesoyour images projectcorrectly. • Front (default setting)letsyou project fromatable infront ofthe screen. • Front/Upside Downflipstheimage overtop-to-bottom toproject upside-down fromawall orceiling mount. • Rear flipstheimage horizontally toproject frombehind atranslucent screen. • Rear/Upside Downflipstheimage overtop-to-bottom andhorizontally toproject fromthewall or ceiling andbehind atranslucent screen. You canchange theprojection modeusingtheremote controlorby changing theProjection settingin the Extended menu. Changing theProjection ModeUsing theMenus Parent topic:UsingBasicProjector Features Changing theProjection ModeUsing theMenus You canchange theprojection modetoflip the image overtop-to-bottom and/orleft-to-right usingthe projector menus. 1. Turn onthe projector anddisplay animage. 2. Press theMenu button. 109
3. Select theExtended menuandpress Enter. 4. Select theProjection settingandpress Enter. 5. Select aprojection modeandpress Enter. 6. Press Menu orEsc toexit themenus. Parent topic:Projection Modes Image Aspect Ratio The projector candisplay images indifferent width-to-height ratioscalled aspect ratios.Normally the input signal fromyourvideo source determines theimages aspectratio.However, forcertain images you canchange theaspect ratiotofityour screen bypressing abutton onthe remote control. If you always wanttouse aparticular aspectratioforacertain videoinputsource, youcanselect itusing the projectors menus. Changing theImage Aspect Ratio Available ImageAspect Ratios Parent topic:UsingBasicProjector Features Related references Image Quality Settings -Image Menu 110