Removing the I/O board.......................................................... 53
Prerequisites.....................................................................................................53
Procedure.........................................................................................................53
Replacing the I/O board...........................................................55
Procedure.........................................................................................................55
Post-requisites................................................................................................. 55
Removing the heat-sink assembly......................................... 56
Prerequisites.....................................................................................................56
Procedure........................................................................................................ 56
Replacing the heat-sink assembly......................................... 58
Procedure........................................................................................................ 58
Post-requisites.................................................................................................58
Removing the system board................................................... 60
Prerequisites.................................................................................................... 60
Procedure.........................................................................................................61
Replacing the system board....................................................65
Procedure........................................................................................................ 65
Post-requisites.................................................................................................66
Removing the battery-connector board...............................67
Prerequisites.....................................................................................................67
Procedure.........................................................................................................67
Replacing the battery-connector board...............................69
Procedure........................................................................................................ 69
Post-requisites.................................................................................................69
6