9.Pivotthecarduntilyoucansnapitintoplacebypressingtheuppersideoftheconnectors(1).Secure
thecardwiththescrew(2).
10.ConnectthecablestothenewPCIExpressMiniCard.Besuret oattachthegraycabletotheconnector
marked“TR1”onthecard,thewhitecabletotheconnectormarked“RO”or“TR3”(center),andthe
blackcabletotheconnectormarked“TR2”.
11.Reinstallthekeyboard.Formoreinformationabouthowtoreinstallthekeyboard,referto“Replacing
thekeyboard”onpage119.
12.Reinstallthebattery.Formoreinformationabouthowtoreinstallthebattery,referto“Replacingthe
battery”onpage111.
13.Turnthecomputeroveragain.Connecttheacpoweradapterandcablestothecomputer;thenturniton.
InstallingandreplacingthePCIExpressMiniCardforwirelessWAN
Beforeyoustart,printtheseinstructions.
SomeThinkPadmodelshaveaPCIExpressMiniCardslotforconnectiontoawirelessWAN.Toreplacethe
PCIExpressMiniCardwithanewone,readthefollowingprerequisites.
Chapter6.Replacingdevices137