Replacing the fans....................................................... 76
Procedure................................................................................................76
Post-requisites........................................................................................ 76
Removing the power-button board...............................77
Prerequisites............................................................................................77
Procedure................................................................................................77
Replacing the power-button board...............................79
Procedure................................................................................................79
Post-requisites........................................................................................ 79
Removing the ngerprint-reader board........................80
Prerequisites........................................................................................... 80
Procedure............................................................................................... 80
Replacing the ngerprint-reader board........................ 82
Procedure................................................................................................82
Post-requisites........................................................................................ 82
Removing the touchpad............................................... 83
Prerequisites............................................................................................83
Procedure............................................................................................... 83
Replacing the touchpad............................................... 85
Procedure............................................................................................... 85
Post-requisites........................................................................................ 85
Removing the display assembly....................................86
Prerequisites........................................................................................... 86
Procedure............................................................................................... 86
7