Table17.RemovalstepsofPCIExpressMiniCardforwirelessLAN/WiMAX(continued)
Wheninstalling
•InmodelswithawirelessLANcardthathastwoantennaconnectors,plugthegraycableintothejacklabeled
MAINorMonthecard,andtheblackcableintothejacklabeledAUXorA.Ifthecomputeryouareservicinghas
threecables,putthewhitecableinthecableprotectiontube.
•InmodelswithawirelessLANcardthathasthreeantennaconnecotrs,plugthegr aycable(MAIN)intothe
jacklabeledTR1,thewhitecable(thir d)intothejacklabeledROorTR3,andtheblackcable(AUX)intothe
jacklabeledTR2onthecard.
1100PCIExpressMiniCardforwirelessWAN
Foraccess,removetheseFRUsinorder:
•“1020Batt erypack”onpage61
•“1060Keyboar d”onpage67
•“1070P almr est”onpage70
76ThinkPadX220TabletandX220iTabletHardwareMaintenanceManual