Epson Projector EX7230 Pro User Manual

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...

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...

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.)...

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...

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...

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...

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...

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....

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....