Epson Projector Pro G7400U User Manual

41
3.
Connect theother endtoaComputer portonthe projector.
 4.
Tighten thescrews onthe VGA connector.
 Parent
topic:Connecting toComputer Sources
 Connecting
toaComputer forHDMI Video andAudio
 If
your computer hasanHDMI port,youcanconnect itto the projector usinganoptional HDMIcable.
 Note:
Toconnect aMac thatincludes onlyaMini DisplayPort, Thunderboltport,orMini-DVI portfor
 video
output, youneed toobtain anadapter thatallows youtoconnect tothe projectors HDMIport.
 Contact
Appleforcompatible...

42
projectors
Audio3portandtheother endtoyour computers audiooutport. Then select Audio3 forthe
 HDMI
Audio Output settinginthe Extended menu.
 Parent
topic:Connecting toComputer Sources
 Connecting
toaComputer forDVI-D Video
 If
your computer hasaDVI-D connector, youcanconnect itto the projector usinganoptional DVI-D
 cable.

1.
Connect theDVI-D cabletoyour computers DVI-Dconnector.
 2.
Connect theother endtothe projectors DVI-Dconnector.
 Parent
topic:Connecting toComputer Sources
 Connecting...

43
Connecting
toaComputer forSound
 If
your computer presentation includessoundandyoudidnot connect itto the projectors HDMIport,you
 can
stillplay sound through theprojectors speakersystem.Justconnect anoptional 3.5mm stereo
 mini-jack
audiocableasdescribed here.
 1.
Connect theaudio cabletoyour laptops headphone oraudio-out jack,oryour desktops speakeror
 audio-out
port.
 2.
Connect theother endtothe Audio portthatcorresponds tothe Computer portyouareusing.
 Note:
Ifyou areprojecting videothrough...

44
2.
Connect theother endtothe projectors HDMIport.
 Note:
Theprojector convertsthedigital audiosignal sentfrom yourvideo source intoamono analog
 signal
forthe internal speaker orastereo analog signalifyou areconnecting toexternal speakers.
 Note:
Ifyou have problems hearingaudiothrough theHDMI connection, youcanusetheAudio3 port
 instead
toplay sound. Connect oneendofan optional 3.5mm stereo mini-jack audiocabletothe
 projectors
Audio3portandtheother endtoyour computers audiooutport. Then select...

45
Connecting
toaComponent VideoSource
 If
your video source hascomponent videoports, youcanconnect itto the projector usinganoptional
 component-to-VGA
videocable. Depending onyour component ports,youmay need touse anadapter
 cable
along withacomponent videocable.
 1.
Connect thecomponent connectorstoyour video sources color-coded componentvideooutput
 ports,
usually labeled Y,Pb ,Pr orY,Cb ,Cr .If you areusing anadapter, connecttheseconnectors
 to
your component videocable.
 2.
Connect theVGA...

46
2.
Connect theother endofthe cable tothe projectors Audioportthatcorresponds tothe Computer
 or
BNC portyouareusing forvideo.
 Parent
topic:Connecting toVideo Sources
 Connecting
toan HDBaseT Transmitter
 To
send anHDMI orRS-232C signaloveralong distance, youcanconnect theprojector toan optional
 HDBaseT
transmitter usinga100Base-TX networkcable.Thisisuseful whenyouwant tosend asignal
 to
or control theprojector fromaremote location, suchasinahall orevent site,since youcanusea
 network
cableupto328...

47
4.
Turn onthe projector andHDBaseT transmitter.
 Note:
Toenable communication fromtheEthernet andserial portsonthe transmitter, selectOnasthe
 Control
Communications settinginthe projectors Extendedmenu.Turning onthis setting disables the
 projectors
LAN,RS-232C ,and Remote ports.Ifyou connected anExtron XTPtransmitter orswitcher to
 the
projectors HDBaseTport,select Onasthe Extron XTPsetting inthe projectors Extendedmenu.
 Parent
topic:Projector Connections
 Related
references
 Projector...

48
Parent
topic:Projector Connections
 Connecting
toExternal Speakers
 To
enhance thesound fromyourpresentation, youcanconnect theprojector toexternal self-powered
 speakers.
Youcancontrol thevolume usingtheprojectors remotecontrol.
 You
canalso connect theprojector toan amplifier withspeakers.
 If
you want tooutput audiofromtheexternal speakers whentheprojector isturned off,you need to
 select
Communication Onforthe Standby Modesetting andAlways Onforthe A/V Output settingin
 the
projectors...

49
Attaching
aLens
 You
canattach acompatible lenstothe projector.
 Caution:
Unplugthepower cordfrom theprojector beforeattaching thelens. Avoid touching thelens
 with
your bare hands toprevent fingerprints onordamage tothe lens surface.
 1.
Pull thelens cover offofthe projector.
 2.
When usingoneofthe following lenses,attachthelens connector cap:ELPLS04, ELPLU02,
 ELPLR04,
ELPLW04, ELPLM06,ELPLM07,orELPLL07.   

50
3.
Slide thelock lever tothe Release position(asshown) untilyouhear itclick.
 4.
Insert thelens straight intotheprojectors lenssocket withthewhite dotfacing up.