NEC PX750U Series User manual

Projector
PX750U
User’s Manual
Model No.
NP-PX750U, NP-PX750UG
• Theprojector’sModelNo.indicatedontheprojector’slabelisNP-
PX750UandNP-PX750UGrespectively.
 Allthemodelsarereferred to as PX750U throughout the user’s
manualexceptthespecicationpages.

47
3. Convenient Features
The menu will be displayed.
2. Pressthe▶buttontoselect[SETUP]andpresstheENTERbutton.
3. Pressthe▶buttontoselect[INSTALLATION(1)].
4. Pressthe▼buttontoselect[REF.LENSMEMORY]andpresstheENTERbutton.
The [REF. LENS MEMORY] screen will be displayed.
5. Select[MOVE]andpresstheENTERbutton.
The confirmation screen will be displayed.
6. Pressthe◀buttontoselectand[YES]andpresstheENTERbutton.
The adjusted values will be applied to the current signal. .
7. PresstheMENUbutton.
The menu will be closed.

48
3. Convenient Features
TIP:
Tocalluptheadjustedvaluesfrom[LENSMEMORY]:
1. Fromthemenu,select[ADJUST]→[LENSMEMORY]→[MOVE]andpresstheENTERbutton.
The confirmation screen will be displayed.
2. Pressthe◀buttontoselectand[YES]andpresstheENTERbutton.
The adjusted values stored in [LENS MEMORY] will be applied to the current signal.
Toautomaticallyapplytheadjustedvaluesatthetimeofsourceselection:
1. Fromthemenu,select[SETUP]→[REF.LENSMEMORY]→[LOADBYSIGNAL]andpresstheENTERbut-
ton.
2. Pressthevbuttontoselectand[ON]andpresstheENTERbutton.
This will move the lens automatically to the position at the time of source selection according to the adjusted val-
ues.
NOTE:TheLensMemoryfunctionmaynotproduceacompletelyalignedimage(duetotolerancesinthelenses)usingtheadjusted
valuesstoredintheprojector.AftercallingupandapplyingtheadjustedvaluesfromtheLensMemoryfunction,nelyadjustthe
lens shift, zoom and focus to produce the best possible image.

49
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 164)
To use wired/wireless LAN connection, connect the projector to the computer with a commercially available LAN
cable. (→page 163)
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, and picture adjustments are possible.
4. SettingPJLinkPASSWORDandAMXBEACON
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2.0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).
• 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.
Preparation before Use
ConnecttheprojectortoacommerciallyavailableLANcablebeforeengaginginbrowseroperations.(→page163)
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.

50
3. Convenient Features
Handling of the Address for Operation via a Browser
RegardingtheactualaddressthatisenteredfortheaddressorenteredtotheURLcolumnwhenoperationofthepro-
jectorisviaabrowser,thehostnamecanbeusedasitiswhenthehostnamecorrespondingtotheIPaddressofthe
projectorhasbeenregisteredtothedomainnameserverbyanetworkadministrator,orthehostnamecorresponding
totheIPaddressoftheprojectorhasbeensetinthe“HOSTS”leofthecomputerbeingused.
Example1:Whenthehostnameoftheprojectorhasbeensetto“pj.nec.co.jp”,accessisgainedtothenetwork
settingbyspecifying
 http://pj.nec.co.jp/index.html
fortheaddressortheentrycolumnoftheURL.
Example2:WhentheIPaddressoftheprojectoris“192.168.73.1”,accessisgainedtothenetworksettingby
specifying
 http://192.168.73.1/index.html
fortheaddressortheentrycolumnoftheURL.
PROJECTOR ADJUSTMENT
POWER:Thiscontrolsthepoweroftheprojector.
ON ������������������������� Power is switched on�
OFF ������������������������ Power is switched off�
VOLUME:Thiscontrolisnotavailableonthismodel.
AV-MUTE:Thiscontrolsthemutefunctionoftheprojector.
PICTURE���������������� Mutes the video�
PICTURE ����������� Cancels the video muting�
SOUND* ���������������� Mutes the audio�
SOUND* ������������ Cancels the audio muting�
ALL ON ������������������ Mutes each of the video, and audio* functions�
ALL OFF����������������� Cancels the muting of each of the video, and audio* functions�
NOTE:
* Thesoundmutefunctionisnotavailablebecausetheprojectordoesnothaveanaudiofunction.

51
3. Convenient Features
PICTURE:Controlsthevideoadjustmentoftheprojector.
BRIGHTNESS ���� Increases the brightness adjustment value�
BRIGHTNESS ���� Decreases the brightness adjustment value�
CONTRAST �������� Increases the contrast adjustment value�
CONTRAST �������� Decreases the contrast adjustment value�
COLOR �������������� Increases the color adjustment value�
COLOR �������������� Decreases the color adjustment value�
HUE ������������������� Increases the hue adjustment value�
HUE ������������������� Decreases the hue adjustment value�
SHARPNESS ����� Increases the sharpness adjustment value�
SHARPNESS ����� Decreases the sharpness adjustment value�
• Thefunctionsthatcanbecontrolledwillvarydependingonthesignalbeinginputtotheprojector.(→page
103)
SOURCESELECT:Thisswitchestheinputconnectoroftheprojector.
COMPUTER 1 �������� Switches to the COMPUTER 1 IN connector�
COMPUTER 2 �������� Switches to the COMPUTER 2 IN connector�
COMPUTER 3 �������� Switches to the COMPUTER 3 IN connector�
HDMI ��������������������� Switches to the HDMI IN connector�
DisplayPort������������ Switches to the DisplayPort�
VIDEO�������������������� Switches to the VIDEO IN connector�
S-VIDEO ���������������� Switches to the S-VIDEO IN connector�
VIEWER ����������������� Switches to the data on the USB memory device�
NETWORK ������������� Switches to a LAN signal�
SLOT���������������������� Switches to the optional board�
PROJECTORSTATUS:Thisdisplaystheconditionoftheprojector.
LAMP 1 LIFE REMAINING ��Displays the remaining life of the lamp 1 as a percentage�
LAMP 2 LIFE REMAINING ��Displays the remaining life of the lamp 2 as a percentage�
LAMP 1 HOURS USED��������Displays how many hours the lamp 1 has been used�
LAMP 2 HOURS USED��������Displays how many hours the lamp 2 has been used�
FILTER HOURS USED ���������Displays how many hours the filter has been used�
ERROR STATUS������������������Displays the status of errors occurring within the projector�
LOGOFF:Loggingoffyourprojectorandreturningtotheauthenticationscreen(LOGONscreen).

52
3. Convenient Features
NETWORK SETTINGS
•SETTINGS
WIRED or WIRELESS
SETTING SetforwiredLANorforwirelessLAN.
APPLY ApplyyoursettingstowiredLANorwirelessLAN.
DHCPON AutomaticallyassignIPaddress,subnetmask,andgatewaytotheprojectorfromyour
DHCPserver.
DHCPOFF SetIPaddress,subnetmask,andgatewaytotheprojectorassignedbyyournetwork
administrator.
IPADDRESS SetyourIPaddressofthenetworkconnectedtotheprojector.
SUBNETMASK Setyoursubnetmasknumberofthenetworkconnectedtotheprojector.
GATEWAY Setthedefaultgatewayofthenetworkconnectedtotheprojector.
WINS SettheIPaddressofyourWINSserverofthenetworkconnectedtotheprojectorwhen
[DHCP]isturnedon,thisoptionisnotavailable.
AUTODNSON DHCPserverwillautomaticallyassignIPaddressofDNSserverconnectedtothe
projector.
AUTODNSOFF SetyourIPaddressofDNSserverconnectedtotheprojector.
Setting for WIRED LAN
PROFILE1/PROFILE2 TwosettingscanbesetforwiredLANconnection.SelectPROFILE1orPROFILE2.
DISABLE TurnoffwiredLANconnection
SettingforWIRELESSLAN(theoptionalWirelessLANUnitrequiredforEurope,Australia,andAsiancoun-
tries)
EASYCONNECTION ExecuteawirelessLANusingEASYCONNECTION.
SIMPLEACCESPOINT Settheprojectorforsimpleaccesspoint.
WPS UseWPS(Wi-FiProtectedSetup™)tosetupthewirelessLANfortheprojector.
NOTE:Usetheprojector’smenustomakeWPSconnectionsandchangetheWPS
prolesettings.
CHANNEL Selectachannel.Availablechannelsvarydependingonthecountryandregion.When
youselect[INFRASTRUCTURE],makesurethattheprojectorandyouraccesspoint
areonthesamechannel;whenyouselect[ADHOC],makesurethattheprojectorand
yourcomputerareonthesamechannel.
PROFILE1/PROFILE2 TwosettingscanbesetforwirelessLANconnection.SelectPROFILE1orPROFILE
2.

53
3. Convenient Features
SSID Enteranidentier(SSID)forwirelessLAN.Communicationcanbedoneonlywith
equipmentwhoseSSIDmatchesSSIDforyourwirelessLAN.
SITESURVEY DisplaysalistofavailableSSIDsforwirelessLANonsite.SelectanSSIDwhichyou
canaccess.
NETWORKTYPE SelectcommunicationmethodwhenusingwirelessLAN.
INFRASTRUCTURE:Selectthisoptionwhencommunicatingwithoneormoreequip-
mentconnectedtothewirelessLANnetworkviaawirelessaccesspoint.
ADHOC:SelectthisoptionwhenusingthewirelessLANtodirectlycommunicatewith
acomputerinpeer-to-peermode.
SECURITYTYPE Turnonorofftheencryptionmodeforsecuretransmission.Whenturnontheencryp-
tionmode,setWEPkeyorencryptedkey.
DISABLE Willnotturnontheencryptionfeature.Yourcommunicationsmay
bemonitoredbysomeone.
WEP64bit Uses64-bitdatalengthforsecuretransmission.
WEP128bit Uses128-bitdatalengthforsecuretransmission.Thisoptionwill
increaseprivacyand securitywhencompared to use of 64-bit
datalengthencryption.
WPA-PSKTKIP/WPA-PSKAES/
WPA2-PSKTKIP/WPA2-PSKAES/
WPA-EAPTKIPEAP-TLS/
WPA-EAPAESEAP-TLS/
WPA-EAPTKIPPEAP-MSCHAPv2/
WPA-EAPAESPEAP-MSCHAPv2/
WPA2-EAPTKIPEAP-TLS/
WPA2-EAPAESEAP-TLS/
WPA2-EAPTKIPPEAP-MSCHAPv2/
WPA2-EAPAESPEAP-MSCHAPv2
Theseoptionsparovidestrongersecurity
thanWEP.
NOTE:
• TheWEPsettingsmustbethesameascommunicationdevicessuchasPCoraccesspointin
your wireless network.
• WhenyouuseWEP,yourimagetransmissionspeedwillslowdown.
• OtherencryptionkeysthanWEP64bitandWEP128bitarenotavailablewhen[ADHOC]is
selectedfrom[NETWORKTYPE].
• Toinstalladigitalcerticate,usetheprojector’smenu.(→page 138)
INDEX Selectencryptionkeywhenselecting[WEP64bit]or[WEP128bit]in[SECURITY
TYPE].
KEY Whenselecting[WEP64bit]or[WEP128bit]in[SECURITYTYPE]:
EnterWEPkey.
Select Characters(ASCII) Hexadecimaldigit(HEX)
WEP64bit Upto5characters Upto10characters
WEP128bit Upto13characters Upto26characters
Whenselecting[WPAPSK-TKIP], [WPA PSK-AES], [WPA2PSK-TKIP] or [WPA2
PSK-AES]:
Enterencryptionkey.Keylengthmustbe8orgreaterand63orless.
USERNAME SetausernameforWPA-EAP/WPA2-EAP.
PASSWORD SetapasswordforWPA-EAPTKIPPEAP-MSCHAPv2/WPA-EAPAESPEAP-MSCHAP
v2/WPA2-EAPTKIPPEAP-MSCHAPv2/WPA2-EAPAESPEAP-MSCHAPv2.
USEDIGITALCERTIFI-
CATE
SelectthisifyouuseadigitalcerticateforWPA-EAPTKIPPEAP-MSCHAPv2/WPA-
EAPAESPEAP-MSCHAPv2/WPA2-EAPTKIPPEAP-MSCHAPv2/WPA2-EAPAES
PEAP-MSCHAPv2.

54
3. Convenient Features
•NAME
PROJECTORNAME Enteranameforyourprojectorsothatyourcomputercanidentifytheprojector.A
projectornamemustbe16charactersorless.
TIP:Projectornamewillnotbeaffectedevenwhen[RESET]isdonefromthemenu.
HOSTNAME Enterthehostnameofthenetworkconnectedtotheprojector.Ahostnamemustbe
15orless.
DOMAINNAME Enterthedomainnameofthenetworkconnectedtotheprojector.Adomainname
mustbe60charactersorless.
•ALERTMAIL
ALERTMAIL Thisoptionwillnotifyyourcomputeroflampreplacetimeorerrormessagesviae-mail
whenusingwirelessorwiredLAN.
PlacingacheckmarkwillturnontheAlertMailfeature.
ClearingacheckmarkwillturnofftheAlertMailfeature.
Sampleofamessagetobesentfromtheprojector:
Thelampandltersareattheendofitsusablelife.Pleasereplacethelampand
lters.
ProjectorName:XXXXX
Lamp1HoursUsed:XXX[H]
Lamp2HoursUsed:XXX[H]
SENDER’SADDRESS Entersender’saddress.
SMTPSERVERNAME EntertheSMTPservernametobeconnectedtotheprojector.
RECIPIENT’SADDRESS
1,2,3
Enteryourrecipient’saddress.Uptothreeaddressescanbeentered.
TESTMAIL Sendatestmailtocheckwhetheryoursettingsarecorrectornot
NOTE:
• Ifyouexecuteatest,youmaynotreceiveanAlertmail.Shouldthishappen,checkifnetwork
settings are correct.
• Ifyouenteredanincorrectaddressinatest,youmaynotreceiveanAlertmail.Shouldthis
happen,checkiftheRecipient’sAddressiscorrect.
SAVE Clickthisbuttontosaveyoursettingstotheprojector’smemory.

55
3. Convenient Features
•NETWORKSERVICE
PJLinkPASSWORD SetapasswordforPJLink*.Apasswordmustbe32charactersorless.Donotforget
yourpassword.However,ifyouforgetyourpassword,consultwithyourdealer.
HTTPPASSWORD SetapasswordforHTTPserver.Apasswordmustbe10charactersorless.
AMXBEACON TurnonorofffordetectionfromAMXDeviceDiscoverywhenconnectingtothenetwork
supportedbyAMX’sNetLinxcontrolsystem.
TIP:
WhenusingadevicethatsupportsAMXDeviceDiscovery,allAMXNetLinxcontrolsystemwillrec-
ognizethedeviceanddownloadtheappropriateDeviceDiscoveryModulefromanAMXserver.
PlacingacheckmarkwillenabledetectingtheprojectorfromAMXDeviceDiscovery.
ClearingacheckmarkwilldisabledetectingtheprojectorfromAMXDeviceDiscovery.
NOTE: If you forget your password, contact your dealer.
*WhatisPJLink?
PJLinkisastandardizationofprotocolusedforcontrollingprojectorsofdifferentmanufacturers.Thisstandardproto-
colisestablishedbyJapanBusinessMachineandInformationSystemIndustriesAssociation(JBMIA)in2005.
TheprojectorsupportsallthecommandsofPJLinkClass1.
SettingofPJLinkwillnotbeaffectedevenwhen[RESET]isdonefromthemenu.
•CRESTRON
DISABLE DisablesCrestronControl™.
ENABLE EnablesCrestronControl.
IPADDRESS SetyourIPaddressofCrestronserver.
IPID SetyourIPIDofCrestronserver.
•INFORMATION
WIREDLAN DisplayalistofsettingsofwiredLANconnection.
WIRELESSLAN DisplayalistofsettingsofwirelessLANconnection.
UPDATE Reectsettingswhentheyarechanged.
TIP:TheCRESTRONsettingsarerequiredonlyforusewithCrestronRoomView.
Formoreinformation,visithttp://www.crestron.com

56
3. Convenient Features
Projecting Your Computer’s Screen Image from the
Projector via a Network [NETWORK PROJECTOR]
ByselectingtheprojectorconnectedtothesamenetworkasthatofyourPC,thePCscreenimagecanbeprojected
tothescreenvianetwork.Thereisnoneedofconnectionusingthecomputercable(VGA).
Operation Environment
ApplicableOS Windows7Professional
Windows7Ultimate
Windows7Enterprise
WindowsVistaHomePremium
WindowsVistaBusiness
WindowsVistaUltimate
WindowsVistaEnterprise
Hardwarespecications ThespecicationsrecommendedbyMicrosoftastheoperationenvironmentfor
Windows7/WindowsVistashouldbesatised.
NetworkEnvironment WiredLANorwirelessLANenvironmentthatsupportsTCP/IPisrequired.
Screencolor HighColor(16bits)
TrueColor(24bitsand32bits)
*Settingwith256colorsorlessisnotavailable.
SettingtheProjectortoNetworkProjectorInputMode
1. Withtheprojectorturnedon,presstheSOURCEbutton.
The input selection window appears.
Another way to display the input selection window is to press the NETWORK button on the remote control. The
APPLICATIONMENUscreenwillbedisplayed.Gotostep3.

57
3. Convenient Features
2. Presstheor buttontoselect[NETWORK]andpresstheENTERbutton.
 Inthescreen,the[APPLICATIONMENU]menuisdisplayed.
3. Fromthe[APPLICATIONMENU]menu,select[NETWORKPROJECTOR].
 The[PROJECTORNAME/DISPLAYRESOLUTION/PASSWORD/URL]willbedisplayed.

58
3. Convenient Features
ProjectingtheImagewithNetworkProjector
1. Click[Start]fromthedesktopofWindows7.
2. Click[AllPrograms].
3. Click[Accessories].
4. Click[ConnecttoaNetworkProjector].
When the [Permission Connect to a Network Projector] window appears, click [Yes.].
The “Connect to a Network Projector” window appears.
5. Click[→Searchforaprojector(recommended)].
 Inthe“Availableprojectors”box,“PX750USeries”isdisplayed.
6. Click[PX750USeries].
The message “Enter the password for the projector that you selected.” is displayed at the bottom of the window.

59
3. Convenient Features
7. Inputthepasswordtothepasswordinputboxdisplayedbytheoperationatstep3onpage57.
8. Click[Connect].
The network projector function works and the screen of Windows 7 is projected from the projector.
• Iftheresolutionofyourcomputer’sscreenisdifferentfromtheprojector’sscreenresolution,theNETWORK
PROJECTORfunctionmaynotwork.Ifthishappens,changetheresolutionofthecomputer’sscreentolower
resolution than the one displayed at Step 3 on page 57.
NOTE:Whenthenetworkprojectorfunctionworks,thebackgroundcolorofthedesktopchangestoblack.Whenthenetwork
projector function is stopped, the original background color is restored.
Reference:IftheprojectorcannotbefoundatStep5,click[→Entertheprojectoraddress].Then,inputthe“Networkaddress”
(Inputexample:http://10.32.97.61/lan)and“Projectorpassword”(Inputexample:82291627)displayedinthescreenprojected
from the projector.
ExitingtheNetworkProjectorOperation
1. Click[Projecting:PX750USeries]intheWindowsVistataskbar.
2. Click[Disconnect].
The Network Projector function is stopped.
3. PresstheSOURCEbuttonoftheprojectortoselectaninputterminalotherthan[NETWORK].
When using the remote control, press a button other than the NETWORK button.

60
3. Convenient Features
Using the Projector to Operate Your Computer via a Network
[REMOTE DESKTOP]
• ByselectingthePCconnectedtothesamenetworkasthatoftheprojector,thePCscreenimagecanbeprojected
tothescreenvianetwork.
 Then,byoperatingthekeyboard,youcanoperateWindows7,WindowsVistaorWindowsXPonthePCconnected
withthenetwork.
• WiththeRemoteDesktopfunction,youcanremotelyoperatethePCplacedatadistancefromtheprojector.
Meetingroom
Ofce
NOTE:
• The[REMOTEDESKTOP]functionwillworkonthefollowingWindowseditions.
 Windows7Professional
 Windows7Ultimate
 Windows7Enterprise
 WindowsVistaBusiness
 WindowsVistaUltimate
 WindowsVistaEnterprise
 WindowsXPProfessionalwithServicePack3
 (Note)
• Inthisuser’smanualthisfeatureisdescribedusingWindows7asanexample,butWindowsVistaandWindowsXPProfessional
ServicePack2orlaterwillalsoworkwiththisfeature.
• AkeyboardisrequiredtousetheRemoteDesktopfunction.
• TheRemoteDesktopfunctioncanbeoperatedwithakeyboard.Usingawirelessmousewithawirelesskeyboardismoreuseful
for operating.
Useacommerciallyavailablewirelesskeyboard,awirelessmouse,andaUSBwirelessreceiver.
UseacommerciallyavailableUSBkeyboardandUSBmouse.
• AUSBkeyboardwithabuilt-inUSBhubcannotbeusedwiththeprojector.
• AwirelesskeyboardormousethatsupportsBluetoothcannotbeusedwiththeprojector.
• WedonotwarrantthattheUSBportoftheprojectorwillsupportallUSBdevicesinthemarket.

61
3. Convenient Features
Prepareacommerciallyavailablewirelesskeyboard(USlayoutversion).
ConnecttheUSBwirelessreceivertotheUSBport(TypeA)oftheprojector.Makeallnecessarysettingsforyour
wirelesskeyboardandmouse.

62
3. Convenient Features
Setting the password to the user account of Windows 7
TIP:Ifapasswordhasbeensetforanaccount,thesteps1to9canbeskipped.
1. Click[Start]fromthedesktopofWindows7.
2. Click[ControlPanel].
3. Click[Addorremoveuseraccounts]displayedunder[UserAccounts].
4. Whenthe[UserAccountControl]conrmationwindowappears,click[Continue].
5. Click[Administrator].
6. Click[Createapassword].
7. Inputthepasswordtothe[Newpassword]box.
8. InputthesamepasswordasthatatStep7tothe[Conrmnewpassword]box.
9. Click[Createapassword].
The Administrator is changed to [Password Protection].
Setting the Remote Access
1. Click[Start]fromthedesktopofWindows7.
2. Click[ControlPanel].
3. Click[SystemandSecurity].
4. Click[Allowremoteaccess]displayedunder[System].
5. Whenthe[UserAccountControl]conrmationwindowappears,click[Continue].
The [System Properties] window appears.
6. Click[AllowconnectionsfromcomputersrunninganyversionofRemoteDesktop(lesssecure)]inthe
RemoteDesktopboxandclick[OK].
CheckingtheIPaddressonWindows7
1. Click[Start]fromthedesktopofWindows7.
2. Click[ControlPanel].
3. Click[Viewnetworkstatusandtasks]displayedunder[NetworkandInternet].

63
3. Convenient Features
4. Click[Viewstatus]displayedinblueontherightof[LocalAreaConnection]inthewindow.
The [Local Area Connection Status] window appears.
5. Click[Details...].
 Writedownthevaluefor“IPv4IPAddress”(xxx.xxx.xxx.xxx)displayed.
6. Click[Close].
7. Click[X]attheupperrightofthewindow.
The system goes back to the desktop.
StartingtheRemoteDesktop
1. Withtheprojectorturnedon,presstheSOURCEbutton.
The input selection window appears.
Another way to display the input selection window is to press the NETWORK button on the remote control. The
NETWORKscreenwillbedisplayed.Gotostep3.

64
3. Convenient Features
2. Presstheor buttontoselect[NETWORK]andpresstheENTERbutton.
The [NETWORK] menu will be displayed.
3. Fromthe[NETWORK]menu,usethewirelesskeyboardtoselect[REMOTEDESKTOPCONNECTION].
 The[REMOTEDESKTOPCONNECTION]windowappears.
4. OperatethewirelesskeyboardtoinputtheIPaddressofWindows7andclick“Connect”.
The log-on screen of Windows 7 is displayed in the screen projected by the projector.
5. Operatethewirelesskeyboardtoinputtheuser’spasswordandpress“Enter”.
The remote desktop function is started.
Windows 7 desktop is displayed in the screen projected by the projector.
Log out the computer.
Use the wireless keyboard connected to the projector to operate Windows 7.
NOTE:Whentheprojection ismadewith theremotedesktopfunction,thebackgroundcolorof thedesktopischangedto
black.

65
3. Convenient Features
ExitingtheRemoteDesktop
1. Operatethewirelesskeyboardtoclick[Start]fromthedesktopscreenprojectedbytheprojector.
2. Click[X]ontherightofthestartmenu.
The remote desktop function is stopped.
3. PresstheSOURCEbuttonoftheprojectortoselectaninputterminalotherthan[NETWORK].
When using the remote control, press a button other than the NETWORK button.
TIP:
Setting[OPTIONS]inREMOTEDESKTOP
Clicking[OPTIONS]displaysthe[PERFORMANCE]screen.
Makingsettingsto[OPTIONS]willallowyoutodisplaythedesktopbackground,ortoenablethewindowanimationfunctionduring
theRemoteDesktopoperation.However,doingthiswillcausethedisplay’sormouse’sresponsetoslowdown.
Ifthedisplay’sormouse’sresponseissloweddown,tryoneormoreofthefollowing:
DESKTOPBACKGROUND:Clearthecheckmarktodisplaythedesktopbackgroundinmonochrome.
MENUANDWINDOWANIMATION:Clearthecheckmarktodisablemenuandwindowanimation.
THEMES:ClearthecheckmarknottouseThemes.
SHOWCONTENTSOFWINDOWWHILEDRAGGING:Clearthecheckmarktoshowonlythewindowpanewhile
dragging.