User Guide

ThinkPad220TabletandX220iTablet
1.WirelessWAN(Auxiliary)
IfyourcomputercomeswithawirelessWANfeature,itsauxiliaryantennaislocatedatthetopleft
sideofthecomputerdisplay.
2.WirelessLANandWiMAXcomboantenna(Auxiliary)
TheauxiliaryantennaconnectedtothewirelessLANorWiMAXfeatureislocatedatthetopleftportion
ofthecomputerdisplay,nearthecenter.
3.WirelessLANantenna(Third)
IfyourcomputerhastheMultipleInputMultipleOutput(MIMO)wirelessLANfeature,thethirdwireless
antennaislocatedatthetopcenterportionofthecomputerdisplay.
4.WirelessLANandWiMAXcomboantenna(Main)
ThemainantennaconnectedtothewirelessLANorWiMAXfeatureislocatedatthetoprightsideof
thecomputerdisplay,nearthecenter.
5.WirelessWANantenna(Main)
IfyourcomputercomeswithawirelessWANfeature,itsmainantennaislocatedatthetoprightsideof
thecomputerdisplay.
Locatingwirelessregulatorynotices
Formoreinformationaboutthewirelessregulatorynotices,refertotheRegulatoryNoticeshippedwithyour
computer.
IfyourcomputerisshippedwithouttheRegulatoryNotice,youcannditontheWebsiteat:
http://www.lenovo.com/support
ToviewtheRegulatoryNoticeontheWebsite,dothefollowing:
1.Goto:
http://www.lenovo.com/support
2.ClicktheSupport&downloadssection,anewpageisdisplayed.
3.Intherightpane,typeyourcomputernumberintheEnteraproductnumberled,andclickGo.
AppendixA.RegulatoryInformation245