Procedure............................................................................................................................................................... 2312 Replacing the hard drive........................................................................................................25Procedure............................................................................................................................................................... 25Post-requisites........................................................................................................................................................2513 Removing the power-adapter port....................................................................................... 26Prerequisites...........................................................................................................................................................26Procedure............................................................................................................................................................... 2614 Replacing the power-adapter port.......................................................................................27Procedure............................................................................................................................................................... 27Post-requisites........................................................................................................................................................2715 Removing the wireless card..................................................................................................28Prerequisites...........................................................................................................................................................28Procedure............................................................................................................................................................... 2816 Replacing the wireless card..................................................................................................30Procedure............................................................................................................................................................... 30Post-requisites........................................................................................................................................................3117 Removing the coin-cell battery.............................................................................................32Prerequisites...........................................................................................................................................................32Procedure............................................................................................................................................................... 3218 Replacing the coin-cell battery.............................................................................................34Procedure............................................................................................................................................................... 34Post-requisites........................................................................................................................................................3419 Removing the touch pad........................................................................................................ 35Prerequisites...........................................................................................................................................................35Procedure............................................................................................................................................................... 3520 Replacing the touch pad........................................................................................................ 37Procedure............................................................................................................................................................... 37Post-requisites........................................................................................................................................................3821 Removing the speaker............................................................................................................39Prerequisites...........................................................................................................................................................39Procedure............................................................................................................................................................... 3922 Replacing the speaker............................................................................................................414