Toreplacetheprimaryharddiskdrive,dothefollowing:
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.
2.Removethecomputercover.See“Removingthecomputercover”onpage83.
3.Locatetheprimaryharddiskdrive.See“Locatinginternaldrives”onpage75.
Note:Thereisalsoasecondaryharddiskdrivebayforyoutopurchaseandinstallasecondaryhard
diskdrivebyyourself.Ifyouwanttoinstallasecondaryharddiskdrive,usethesamewayofinstalling
theprimaryharddiskdrive.
4.Disconnectthesignalcableandthepowercablefromtheharddiskdrive.
5.Removethefourscrewsthatsecuretheharddiskdrive.Then,slidetheharddiskdriveoutofthechassis.
Figure22.Removingtheprimaryharddiskdrive
Chapter9.ReplacingFRUs(machinetypes:3376,3378,and3387)93