Epson Projector EX7230 Pro User Manual
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1 Power button 2 Computer button(selects connected computersource) 3 Video button (cycles through connected videosources) 4 Numeric buttons(enternumbers) 5 Auto button (automatically adjustsposition, tracking, andsync settings) 6 Aspect button(selects theimage aspect ratio) 7 Num button (whenhelddown, switches numericbuttonstonumber function) 8 Menu button (accesses projectormenusystem) 9 Arrow buttons (movethrough on-screen optionsandcontrol wireless mousefunctions) 10 Enter button (selects optionsandcontrols wireless mousefunctions) 11 User button (customizable fordifferent functions) 12 Page up/down buttons(control presentation slidesandprojected document pages) 13 E-Zoom +/– buttons (zoomintoand outofthe image) 14 A/V Mute button (turnsoffpicture andsound) 15 Split button (splitsthescreen) 16 Help button (accesses projectorhelpinformation) 17 Freeze button(stopsvideoaction) 18 Volume up/down buttons(adjustspeaker volume) 19 Pointer button(activates on-screen pointer) 20 Esc button (cancels/exits functionsandcontrols wireless mousefunctions) 21 ID button (selects projector andremote controlIDnumbers) 22 Color Mode button (selects displaymodes) 23 MHL Menu button (displays settingsorperforms functions forthe MHL device) 24 LAN button (switches toavailable networksources) 25 USB button (cycles through connected USBsources) 26 Source Searchbutton(searches forconnected sources) Parent topic:Projector PartLocations 21
Setting Upthe Projector Follow theinstructions inthese sections toset upyour projector foruse. Projector Placement Projector Connections Installing Batteriesinthe Remote Control Opening theLens Cover Projector Placement You canplace theprojector onalmost anyflatsurface toproject animage. You canalso install theprojector inaceiling mountifyou want touse itin afixed location. Keep these considerations inmind asyou select aprojector location: • Place theprojector onasturdy, levelsurface orinstall itusing acompatible mount. • Leave plentyofspace around andunder theprojector forventilation, anddonot place iton top ofor next toanything thatcould blockthevents. • Position theprojector withinreachofagrounded electricaloutletorextension cord. Projector SetupandInstallation Options Projection Distance Parent topic:Setting Upthe Projector Projector SetupandInstallation Options You cansetuporinstall yourprojector inthe following ways: Front 22
Rear Front Ceiling Rear Ceiling Wherever yousetupthe projector, makesuretoposition itsquarely infront ofthe center ofthe screen, not atan angle, ifpossible. If you project fromtheceiling orfrom therear, besure toselect thecorrect Projection optioninthe projectors menusystem. Parent topic:Projector Placement 23
Related references Projector SetupSettings -Extended Menu Projection Distance The distance atwhich youplace theprojector fromthescreen determines theapproximate sizeofthe image. Theimage sizeincreases thefarther theprojector isfrom thescreen, butcan vary depending on the zoom factor, aspect ratio,andother settings. Use thetable heretodetermine approximately howfartoplace theprojector fromthescreen basedon the size ofthe projected image.(Conversion figuresmayhave been rounded upordown.) Youcanalso use theprojector ThrowDistance Calculator atepson.com/support (U.S.)orepson.ca/support (Canada). 16:10 Aspect RatioImage orScreen Screen or Projection distance image size Wide toTele 1 50 inches 55 to66 inches (139to168 cm) 2 80 inches 88 to106 inches (225to270 cm) 3 100 inches 111 to133 inches (281to338 cm) 4 150 inches 167 to200 inches (424to509 cm) Parent topic:Projector Placement 24
Projector Connections You canconnect theprojector toavariety ofcomputer, video,andaudio sources todisplay presentations, movies,orother images, withorwithout sound. • Connect acomputer thathasaUSB port,standard videooutput (monitor) port,orHDMI port. • For video projection, connectdevicessuchasDVD players, gamingconsoles, streaming devices, digital cameras, smartphones, andtablets withcompatible videooutput ports. Note: Toconnect asmartphone ortablet, youmay need toobtain anadapter thatallows youto connect tothe projector. Contactyourdevice manufacturer forcompatible adapteroptions. • For sound, youcanconnect audioinputcables, ifnecessary. • For slide shows without avideo source orcomputer, youcanconnect USBdevices (suchasaflash drive orcamera) oran optional Epsondocument camera. Caution: Ifyou willuse theprojector ataltitudes above4921feet(1500 m),turn onHigh Altitude Mode to ensure theprojectors internaltemperature isregulated properly. Connecting toComputer Sources Connecting toVideo Sources Connecting toExternal USBDevices Connecting toaDocument Camera Parent topic:Setting Upthe Projector Related references Projector SetupSettings -Extended Menu Connecting toComputer Sources Follow theinstructions inthese sections toconnect acomputer tothe projector. Connecting toaComputer forUSB Video andAudio Connecting toaComputer forVGA Video Connecting toaComputer forHDMI Video andAudio Connecting toaComputer forUSB Mouse Control Connecting toaComputer forSound Parent topic:Projector Connections 25
Connecting toaComputer forUSB Video andAudio If your computer meetsthesystem requirements, youcansend video andaudio output tothe projector through thecomputers USBport(preferably USB2.0).Connect theprojector toyour computer usinga USB cable. Note: AnHDMI connection isrecommended forprojecting contentrequiring highbandwidth. 1. Inthe projectors Extendedmenu,setthe USB Type Bsetting toUSB Display . 2. Turn onyour computer. 3. Connect thecable toyour projectors USB-Bport. 4. Connect theother endtoany available USBportonyour computer. 5. Doone ofthe following: • Windows 8.x:Click EPSON_PJ_UD inthe upper right-corner, thenselect RunEMP_UDSE.EXE in the dialog boxthat appears toinstall theEpson USBDisplay software. • Windows 7/Windows Vista:Select RunEMP_UDSE.EXE inthe dialog boxthat appears to install theEpson USBDisplay software. • Windows XP:Wait asmessages appearonyour computer screenandtheprojector installsthe Epson USBDisplay software onyour computer. • OS X:The USB Display setupfolder appears onyour screen. SelectUSBDisplay Installer and follow theon-screen instructions toinstall theEpson USBDisplay software. Follow anyon-screen instructions. Youneed toinstall thissoftware onlythefirst time youconnect the projector tothe computer. Note: Ifyou areusing Windows XPand youseeamessage askingifyou want torestart your computer, selectNo. 26
The projector displaystheimage fromyourcomputers desktopandoutputs sound,ifyour presentation contains audio. Parent topic:Connecting toComputer Sources Related references USB Display System Requirements Related tasks Connecting toaComputer forHDMI Video andAudio Connecting toaComputer forVGA Video You canconnect theprojector toyour computer usingaVGA computer cable. Note: Toconnect aMac thatincludes onlyaMini DisplayPort, Thunderboltport,orMini-DVI portfor video output, youneed toobtain anadapter thatallows youtoconnect tothe projectors VGAvideo port. Contact Appleforcompatible adapteroptions. 1. Ifnecessary, disconnectyourcomputers monitorcable. 2. Connect theVGA computer cabletoyour computers monitorport. 3. Connect theother endtoaComputer portonthe projector. 4. Tighten thescrews onthe VGA connector. Parent topic:Connecting toComputer Sources Related tasks Connecting toaComputer forSound Connecting toaComputer forHDMI Video andAudio If your computer hasanHDMI port,youcanconnect itto the projector usinganoptional HDMIcable. 27
Note: Toconnect aMac thatincludes onlyaMini DisplayPort, Thunderboltport,orMini-DVI portfor video output, youneed toobtain anadapter thatallows youtoconnect tothe projectors HDMIport. Contact Appleforcompatible adapteroptions. OlderMaccomputers (2009andearlier) maynotsupport audio through theHDMI port. 1. Connect theHDMI cabletoyour computers HDMIoutput port. 2. Connect theother endtothe projectors HDMIport. Note: Theprojector convertsthedigital audiosignal sentfrom yourcomputer intoamono analog signal for the internal speaker. Parent topic:Connecting toComputer Sources Connecting toaComputer forUSB Mouse Control If you connected yourcomputer toaComputer ,USB-B ,or HDMI portonthe projector, youcansetup the remote controltoact asawireless mouse.Thisletsyou control projection atadistance fromyour computer. Todothis, connect theprojector toyour computer usingaUSB cable, ifitis not connected already. 1. Connect theUSB cable toyour projectors USB-Bport. 2. Connect theother endtoany available USBportonyour computer. 3. Ifnecessary, configureyourcomputer towork withanexternal USBmouse. Seeyour computer documentation fordetails. 28
Parent topic:Connecting toComputer Sources Related tasks Using theRemote ControlasaWireless Mouse Connecting toaComputer forSound If your computer presentation includessoundandyoudidnot connect itusing theprojectors USB-Bor HDMI port,youcanstillplay sound through theprojectors speakersystem.Connect anoptional stereo mini-jack adaptercable(withone3.5mm mini-plug andtwoRCA plugs). 1. Connect theaudio cabletoyour laptops headphone oraudio-out jack,oryour desktops speakeror audio-out port. 2. Connect theother endtothe projectors Audioports. Parent topic:Connecting toComputer Sources Connecting toVideo Sources Follow theinstructions inthese sections toconnect videodevices tothe projector. Connecting toan HDMI Video Source Connecting toan MHL-Compatible Device Connecting toaComponent-to-VGA VideoSource Connecting toan S-Video VideoSource Connecting toaComposite VideoSource Connecting toaVideo Source forSound Parent topic:Projector Connections Connecting toan HDMI Video Source If your video source hasanHDMI port,youcanconnect itto the projector usinganoptional HDMIcable. The HDMI connection providesthebest image quality. 1. Connect theHDMI cabletoyour video sources HDMIoutput port. 29
2. Connect theother endtothe projectors HDMIport. Note: Theprojector convertsthedigital audiosignal sentfrom yourvideo source intoamono analog signal forthe internal speaker. Note: Ifyou connected agame console, itmay takeafew seconds foryour image toappear whenyou switch tothe game consoles inputsource. Toreduce thepotential laginresponse timetogame commands, setyour game consoles outputformat toaprogressive signalof480p, 720p,orhigher. See your game console documentation forinstructions. Parent topic:Connecting toVideo Sources Connecting toan MHL-Compatible Device If you have anMHL-compatible smartphoneortablet, youcanconnect itto the projector usingeither an MHL cable oran HDMI cablewithadevice-compatible MHLadapter. Ifyou have adevice withabuilt-in MHL connector, plugitdirectly intotheHDMI /MHLport. Note: Some connected devicesmaynotcharge whenusinganMHL adapter. 1. Connect theMHL cable oradapter toyour devices Micro-USB port. 2. Ifyou areusing anMHL adapter, connectitto an MHL-compatible HDMIcable. 3. Connect theother endofthe cable tothe projectors HDMI/MHLport. 30