ReplacingtheWiFiunitsinvolvesthefollowingoperations:
•“RemovingtheWiFiadaptercard”onpage59
•“RemovingtheWiFicardmodule”onpage60
•“InstallingtheWiFiunits”onpage61
RemovingtheWiFiadaptercard
ToremovetheWiFiadaptercard,dothefollowing:
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.
2.Removethecomputercover.See“Removingthecomputercover”onpage34.
3.IfyourcomputercomeswithaWiFicardmodulethatsupportstheBluetoothfunction,disconnect
theBluetoothcablefromtheWiFiadaptercard.
Figure42.DisconnectingtheBluetoothcable
Note:TheBluetoothcableconnectstheBluetoothconnectorontheWiFiadaptercardtothefrontUSB
connectoronthesystemboardtosupporttheBluetoothfunction.
4.RemovethescrewthatsecurestheWiFiadaptercard.
Chapter5.Installingorreplacinghardware59