User's Guide

Table Of Contents
Usingtheintegratedwirelesscardsonboardofairplanes,inhospitalsornearpetrolstations,blasting
areas(withelectro-explosivedevices),medicalimplantsorbody-wornelectronicmedicaldevices.
Inanyotherenvironmentwheretheriskofinterferencetootherdevicesorservicesisperceivedor
identiedasharmful.
Ifyouareuncertainofthepolicythatappliesontheuseofwirelessdevicesinaspecicorganization,you
areencouragedtoaskforauthorizationtouseintegratedwirelesscardspriortoturningonthetablet.
LocationoftheUltraConnectwirelessantennas
TheThinkPadHelixfeaturesanintegrateddiversityantennasystembuiltintothedisplayforoptimal
reception,enablingwirelesscommunicationwhereveryouare.
Thefollowingillustrationshowsthelocationofeachbuilt-inwirelessantenna.
Figure7.LocationoftheUltraConnectwirelessantennas
1WirelessWANantenna(Main)(onsomemodels)
2WirelessLANantenna(Main)
3WirelessWANantenna(Auxiliary)(onsomemodels)
4WirelessLANantenna(Auxiliary)
5GPSantenna(onsomemodels)
Exportclassicationnotice
ThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExport
ClassicationControlNumber(ECCN)of5A992.c.Itcanbere-exportedexcepttoanyoftheembargoed
countriesintheEARE1countrylist.
Electronicemissionnotices
ThefollowinginformationreferstotheThinkPadHelixmachinetypes3697,3698,3700,3701,and3702.
62UserGuide