Prerequisites......................................................................................................................................................................51
Procedure.......................................................................................................................................................................... 51
25 Replacing the speakers..............................................................................................................................52
Procedure ........................................................................................................................................................................ 52
Post-requisites..................................................................................................................................................................52
26 Removing the heat sink............................................................................................................................. 53
Prerequisites..................................................................................................................................................................... 53
Procedure..........................................................................................................................................................................53
27 Replacing the heat sink..............................................................................................................................55
Procedure ........................................................................................................................................................................ 55
Post-requisites................................................................................................................................................................. 55
28 Removing the power-adapter port.............................................................................................................56
Prerequisites.....................................................................................................................................................................56
Procedure......................................................................................................................................................................... 56
29 Replacing the power-adapter port............................................................................................................. 58
Procedure......................................................................................................................................................................... 58
Post-requisites................................................................................................................................................................. 59
30 Removing the display assembly................................................................................................................. 60
Prerequisites.....................................................................................................................................................................60
Procedure......................................................................................................................................................................... 60
31 Replacing the display assembly.................................................................................................................. 63
Procedure..........................................................................................................................................................................63
Post-requisites..................................................................................................................................................................64
32 Removing the I/O board............................................................................................................................ 65
Prerequisites.....................................................................................................................................................................65
Procedure......................................................................................................................................................................... 65
33 Replacing the I/O board.............................................................................................................................67
Procedure..........................................................................................................................................................................67
Post-requisites..................................................................................................................................................................67
34 Removing the power-button board............................................................................................................ 69
Prerequisites.....................................................................................................................................................................69
Procedure......................................................................................................................................................................... 69
35 Replacing the power-button board............................................................................................................. 71
Procedure ......................................................................................................................................................................... 71
Post-requisites..................................................................................................................................................................72
36 Removing the system board.......................................................................................................................73
Contents
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