Service Manual

Removing the heat sink.................................................................................................... 49
Prerequisites..................................................................................................................................................... 49
Procedure.........................................................................................................................................................49
Replacing the heat sink.....................................................................................................51
Procedure ........................................................................................................................................................ 51
Post-requisites.................................................................................................................................................. 52
Removing the fans............................................................................................................ 53
Prerequisites..................................................................................................................................................... 53
Procedure.........................................................................................................................................................53
Replacing the fans............................................................................................................ 55
Procedure ........................................................................................................................................................55
Post-requisites.................................................................................................................................................. 56
Removing the I/O board..................................................................................................57
Prerequisites..................................................................................................................................................... 57
Procedure.........................................................................................................................................................57
Procedure.........................................................................................................................................................58
Replacing the I/O board.................................................................................................. 61
Procedure......................................................................................................................................................... 61
Post-requisites.................................................................................................................................................. 62
Removing the speakers.....................................................................................................63
Prerequisites..................................................................................................................................................... 63
Procedure.........................................................................................................................................................63
Replacing the speakers.....................................................................................................64
Procedure ........................................................................................................................................................64
Post-requisites.................................................................................................................................................. 64
Removing the display assembly....................................................................................... 65
Prerequisites.....................................................................................................................................................65
Procedure.........................................................................................................................................................65
Replacing the display assembly....................................................................................... 67
Procedure.........................................................................................................................................................67
Post-requisites...................................................................................................................................................68
Removing the display bezel..............................................................................................69
Prerequisites.....................................................................................................................................................69
Procedure.........................................................................................................................................................69
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