Notebook Computer User Manual

22
Regulatory Compliance Statements
Wireless Guidance
Lowpower,RadioLANtypedevices(radiofrequency(RF)wirelesscommunicationdevices),operatinginthe2.4GHz
Band,maybepresent(embedded)inyournotebooksystem.Thefollowingsectionisageneraloverviewofconsiderations
whileoperatingawirelessdevice.
Additionallimitations,cautions,andconcernsforspeciccountriesarelistedinthespeciccountrysections(orcountry
groupsections).ThewirelessdevicesinyoursystemareonlyqualiedforuseinthecountriesidentiedbytheRadio
ApprovalMarksonthesystemratinglabel.Ifthecountryyouwillbeusingthewirelessdevicein,isnotlisted,please
contactyourlocalRadioApprovalagencyforrequirements.Wirelessdevicesarecloselyregulatedandusemaynotbe
allowed.
TheRFeldstrengthofthewirelessdeviceordevicesthatmaybeembeddedinyournotebookarewellbelowall
internationalRFexposurelimitsasknownatthistime.Becausethewirelessdevices(whichmaybeembeddedintoyour
notebook)emitlessenergythanisallowedinradiofrequencysafetystandardsandrecommendations,manufacturer
believesthesedevicesaresafeforuse.Regardlessofthepowerlevels,careshouldbetakentominimizehumancontact
duringnormaloperation.
Asageneralguideline,aseparationof20cm(8inches)betweenthewirelessdeviceandthebody,foruseofawireless
devicenearthebody(thisdoesnotincludeextremities)istypical.Thisdeviceshouldbeusedmorethan20cm(8inches)
fromthebodywhenwirelessdevicesareonandtransmitting.(ThisStatementisnotapplicabletoUMPC(UltraMobilePC)
suchasPDA,PortablePC.)
Thistransmittermustnotbecollocatedoroperateinconjunctionwithanyotherantennaortransmitterexcepttheinstalled
Bluetoothtransmitter.
Somecircumstancesrequirerestrictionsonwirelessdevices.Examplesofcommonrestrictionsarelistedbelow: