NEC UM280X - Projecting Computer Screen over LAN (Image Express Utility Lite)

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3. Convenient Features
 Projecting Your Computer’s Screen Image from the
Projector over a LAN (Image Express Utility Lite)
UsingImageExpressUtilityLitecontainedonthesuppliedNECProjectorCD-ROMallowsyoutosendthecomputer’s
screenimagetotheprojectoroveraUSBcableorawiredorwirelessLAN.
ImageExpressUtilityLiteisaprogramcompatiblewithWindows.
ImageExpressUtilityLiteforMacOSisaprogramcompatiblewithMacOS.(→page58)
ThissectionwillshowyouanoutlineabouthowtoconnecttheprojectortoaLANandtouseImageExpressUtility
Lite.FortheoperationofImageExpressUtilityLite,seethehelpofImageExpressUtilityLite.
Step1:installImageExpressUtilityLiteonthecomputer.
Step2:ConnecttheprojectortoaLAN.
Step3:StartImageExpressUtilityLite.
TIP:
• ImageExpressUtilityLite(forWindows)canbestartedfrommostcommerciallyavailableremovablemediasuchasUSBmemory
devicesorSDcardswithouttheneedtoinstallonyourcomputer.(→page57)
What You can Do with Image Express Utility Lite
•Imagetransmission(forWindowsandMacOS)
• Thescreenofyourcomputercanbesenttotheprojectorviaawiredorwirelessnetworkwithoutacomputercable
(VGA).
• Byusing“EASYCONNECTION”function,thecomplicatednetworksettingscanbesimpliedandthecomputer
willautomaticallyconnecttotheprojector.
• Thescreenofyourcomputercanbesenttouptofourprojectorsatthesametime.
•USBDisplay(forWindowsonly)
• Computer’sscreenimagecanbeprojectedviaaUSBcable,withoutconnectingacomputercable(VGA).
• JustconnectingthecomputerandtheprojectoroveraUSBcablewillmaketheUSBDisplayfunctionavailable
(Plug&Play)evenwithoutinstallingImageExpressUtilityLiteonthecomputer.(→page41)
•GeometricCorrectionTool[GCT](forWindowsonly)
See“⓬ProjectinganImagefromanAngle(GeometricCorrectionToolinImageExpressUtilityLite)”.(→page59)
NOTE:
• WhenImageExpressUtilityLiteisused,theaudiofromtheCOMPUTERAUDIOINMiniJack(StereoMini)maynotbesynchro-
nizedwiththevideo.
Using on Windows
Step 1: install Image Express Utility Lite on the computer.
NOTE:
• Toinstalloruninstalltheprogram,theWindowsuseraccountmusthave“Administrator”privilege(Windows7,WindowsVista
andWindowsXP).
• Exitallrunningprogramsbeforeinstallation.Ifanotherprogramisrunning,theinstallationmaynotbecompleted.
• ImageExpressUtilityLitewillbeinstalledtothesystemdriveofyourcomputer.
 Ifthemessage“Thereisnotenoughfreespaceondestination”isdisplayed,freeupenoughspace(about100MB)toinstallthe
program.
1. InserttheaccompanyingNECProjectorCD-ROMintoyourCD-ROMdrive.
The menu window will be displayed.