Owners manual

Replacing the power-button board........................ 119
Procedure................................................................................119
Post-requisites......................................................................... 119
Removing the rear trim cover.................................120
Prerequisites........................................................................... 120
Procedure............................................................................... 120
Replacing the rear trim cover................................. 122
Procedure............................................................................... 122
Post-requisites.........................................................................122
Removing the system board...................................123
Prerequisites........................................................................... 123
Procedure............................................................................... 124
Replacing the system board...................................127
Procedure............................................................................... 127
Post-requisites.........................................................................127
Entering the Service Tag in the BIOS setup program....................128
BIOS setup program................................................129
BIOS overview.........................................................................129
Entering BIOS setup program....................................................129
System setup options............................................................... 129
Clearing forgotten passwords.................................................... 135
Prerequisites...................................................................... 135
Procedure.......................................................................... 135
Post-requisites....................................................................136
Clearing CMOS Settings...........................................................137
Prerequisites...................................................................... 137
Procedure.......................................................................... 137
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