Removing the power-button module............................56
Prerequisites...........................................................................................56
Procedure............................................................................................... 56
Replacing the power-button module............................58
Procedure............................................................................................... 58
Post-requisites........................................................................................58
Removing the chassis fan............................................ 59
Prerequisites...........................................................................................59
Procedure............................................................................................... 59
Replacing the chassis fan............................................. 61
Procedure................................................................................................61
Post-requisites.........................................................................................61
Removing the power-supply unit................................. 62
Prerequisites........................................................................................... 62
Procedure............................................................................................... 62
Replacing the power-supply unit................................. 65
Procedure............................................................................................... 65
Post-requisites........................................................................................65
Removing the processor fan........................................ 66
Prerequisites........................................................................................... 66
Procedure............................................................................................... 66
Replacing the processor fan........................................ 68
Procedure............................................................................................... 68
Post-requisites........................................................................................68
6