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3. Convenient Features

 Controlling the Projector by Using an HTTP Browser

Overview

TheHTTPServerfunctionprovidessettingsandoperationsfor:

1. Settingforwired/wirelessnetwork(NETWORKSETTINGS)

To use wireless LAN connection, the optional USB Wireless LAN Unit is required. (→ page 113)

To use wired/wireless LAN connection, connect the projector to the computer with a commercially available LAN

cable. (→ page 112)

2. SettingAlertMail(ALERTMAIL)

 Whentheprojectorisconnectedtoawired/wirelessnetwork,lampreplacetimeorerrormessageswillbesentvia

e-mail.

3. Operatingtheprojector

Power on/off, selecting input, volume control and picture adjustments are possible.

4. SettingPJLinkPASSWORDandAMXBEACON

Thisdeviceuses“JavaScript”and“Cookies”andthebrowsershouldbesettoacceptthesefunctions.Thesetting

methodwillvarydependingontheversionofbrowser.Pleaserefertothehelplesandtheotherinformationprovided

inyoursoftware.

TwowaysofaccesstotheHTTPserverfunctionareavailable:

• StarttheWebbrowseronthecomputerviathenetworkconnectedtotheprojectorandenterthefollowing

URL :

 http://<theprojector’sIPaddress>/index.html

• UseImageExpressUtilityLitecontainedonthesuppliedNECProjectorCD-ROM.

TIP:ThefactorysettingIPaddressis[DHCPON].

NOTE:

• Tousetheprojectorinanetwork,consultwithyournetworkadministratoraboutnetworksettings.

• Thedisplay’sorbutton’sresponsecanbesloweddownoroperationmaynotbeaccepteddependingthesettingsofyournet-

work.

 Shouldthishappen,consultyournetworkadministrator.Theprojectormaynotrespondifitsbuttonsarerepeatedlypressedin

rapidintervals.Shouldthishappen,waitamomentandrepeat.Ifyoustillcan’tgetanyresponse,turnoffandbackontheprojec-

tor.

• IfthePROJECTORNETWORKSETTINGSscreendoesnotappearinthewebbrowser,presstheCtrl+F5keystorefreshyourweb

browser(orclearthecache).

Preparation before Use

ConnecttheprojectortoacommerciallyavailableLANcablebeforeengaginginbrowseroperations.(→page112)

Operationwithabrowserthatusesaproxyservermaynotbepossibledependingonthetypeofproxyserverandthe

settingmethod.Althoughthetypeofproxyserverwillbeafactor,itispossiblethatitemsthathaveactuallybeenset

willnotbedisplayeddependingontheeffectivenessofthecache,andthecontentssetfromthebrowsermaynotbe

reectedinoperation.Itisrecommendedthataproxyservernotbeusedunlessitisunavoidable.

NEC UM280X User Manual

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