22
Regulatory Compliance Statements
Wireless Guidance
Lowpower,RadioLANtypedevices(radiofrequency(RF)wirelesscommunicationdevices),operatinginthe2.4
GHzBand,maybepresent(embedded)inyournotebooksystem.Thefollowingsectionisageneraloverviewof
considerations while operating a wireless device.
Additionallimitations,cautions,andconcernsforspeciccountriesarelistedinthespeciccountrysections(orcountry
groupsections).ThewirelessdevicesinyoursystemareonlyqualiedforuseinthecountriesidentiedbytheRadio
ApprovalMarksonthesystemratinglabel.Ifthecountryyouwillbeusingthewirelessdevicein,isnotlisted,please
contactyourlocalRadioApprovalagencyforrequirements.Wirelessdevicesarecloselyregulatedandusemaynotbe
allowed.
TheRFeldstrengthofthewirelessdeviceordevicesthatmaybeembeddedinyournotebookarewellbelowall
internationalRFexposurelimitsasknownatthistime.Becausethewirelessdevices(whichmaybeembeddedintoyour
notebook)emitlessenergythanisallowedinradiofrequencysafetystandardsandrecommendations,manufacturer
believesthesedevicesaresafeforuse.Regardlessofthepowerlevels,careshouldbetakentominimizehumancontact
during normal operation.
Asageneralguideline,aseparationof20cm(8inches)betweenthewirelessdeviceandthebody,foruseofawireless
devicenearthebody(thisdoesnotincludeextremities)istypical.Thisdeviceshouldbeusedmorethan20cm(8inches)
fromthebodywhenwirelessdevicesareonandtransmitting.
(ThisStatementisnotapplicabletoUMPC(UltraMobilePC)suchasPDA,PortablePC.)
Thistransmittermustnotbecollocatedoroperateinconjunctionwithanyotherantennaortransmitterexcepttheinstalled
Bluetooth transmitter.
Somecircumstancesrequirerestrictionsonwirelessdevices.Examplesofcommonrestrictionsarelistedbelow: