NEC NP-P420X Projector User Manual


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Important Information
Regulatory Statement:
OperationofthisdeviceissubjectedtothefollowingNationalregulationsandmaybeprohibitedtouseifcertain
restrictionshouldbeapplied.
France:
Outdooruselimitedto10mWe.i.r.p.withintheband2454–2483.5MHz.DerogationinFrenchoverseasdepartments
ofGuyaneandLaReunion:outdoorusenotallowedinband2400-2420MHz.
• Cautions on security when using wireless LAN products
WithawirelessLAN,radiowavesareusedinsteadofLANcablesfortheexchangeofdatabetweenthewireless
accesspoints(computers,etc.),offeringtheadvantagethatLANconnectionscanbemadefreelywithintherange
oftheradiowaves.
Ontheotherhand,theradiowavesreachallpointswithinthisrange,regardlessofwallsorotherobstacles,possibly
resultingintheproblemsdescribedbelowifthepropersecuritymeasuresarenottaken.
• Contents of transmissions may be intercepted
Maliciousthirdpartiesmaypurposelyintercepttheradiowavesandstealinformationcontainedinthetransmissions,
includingsuchpersonalinformationasIDnumbers,passwords,creditcardnumbers,e-mailmessages,etc.
• Improper intrusions
Maliciousthirdpartiesmaywithoutpermissionaccessthepersonalorcompanynetworkandstealpersonalor
condentialinformation,pretendtobesomeoneelseandleakincorrectinformation,rewriteinformationthathas
beenintercepted,introducecomputervirusesorotherwisedamagedataorthesystem,etc.
WirelessLANcardsandwirelessaccesspointsgenerallyincludesecuritymeasuresfordealingwiththeseproblems.
Makingthepropersecuritysettingsbeforeusingtheproductscanreducetheriskofsuchproblemsarising.
Werecommendthatyoufullyunderstandtheproblemsthatcanarisewhenusingtheproductswithoutmakingthe
securitysettings,thenthatyoumakethesecuritysettingsbasedonyourowndecisionandatyourowndiscretion.
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