NEC PX750U - 2 Connecting Your Computer;Connecting the Power Cord

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2. Projecting an Image (Basic Operation)
 Connecting Your Computer/Connecting the Power Cord
NOTE:
• Installalensbeforeperformingthefollowingsteps.(→ page 154)
1. Connectyourcomputertotheprojector.
This section will show you a basic connection to a computer. For information about other connections, see “(2)
Making Connections” on page 156.
 Connectthecomputercable(VGA)betweentheprojector’sCOMPUTER1INconnectorandthecomputer’sport
(miniD-Sub15Pin).Turntwothumbscrewsofbothconnectorstoxthecomputercable(VGA).
2. Connectthesuppliedpowercordtotheprojector.
WARNING:TOPREVENTFIREORSHOCK,DONOTEXPOSETHISUNITTORAINORMOISTURE.
DONOTUSETHISUNIT’SPLUGWITHANEXTENSIONCORDORINANOUTLETUNLESSALLTHEPRONGS
CANBEFULLYINSERTED.
 ImportantInformation:
• Whenplugginginorunpluggingthesuppliedpowercord,makesurethatthemainpowerswitchispushedto
the off [O] position. Failure to do so may cause damage to the projector.
• Donotuseathree-phasepowersupply.Doingsomaycausemalfunction.
 Firstconnectthesuppliedpowercord’sthree-pinplugtotheACINoftheprojector,andthenconnecttheother
plug of the supplied power cord in the wall outlet.
COMPUTER 1 IN
Make sure that the prongs are fully inserted into
boththeACINandthewalloutlet.
Main power switch
To wall outlet
NOTE(forNorthAmericaonly)
• ThemodeldistributedinNorthAmericacomeswithtwodifferenttypesofpowercords:onefor120Vandtheotherfor200V.
 Usethepowercordsuitableforthevoltagebeingused.
CAUTION:
PartsoftheprojectormaybecometemporarilyheatediftheprojectoristurnedoffwiththePOWERbuttonorifthe
ACpowersupplyisdisconnectedduringnormalprojectoroperation.
Usecautionwhenpickinguptheprojector.