Installing the intrusion switch................................................................................................................................. 156
Optional OCP card...........................................................................................................................................................157
Removing the OCP card...........................................................................................................................................157
Installing the OCP card............................................................................................................................................ 158
Control panel.................................................................................................................................................................... 159
Removing the left control panel..............................................................................................................................161
Power supply unit............................................................................................................................................................ 163
Hot spare feature.......................................................................................................................................................163
Removing a power supply unit................................................................................................................................165
Installing a power supply unit..................................................................................................................................165
Trusted Platform Module...............................................................................................................................................166
Initializing TPM for users..........................................................................................................................................167
System board....................................................................................................................................................................168
Removing the system board................................................................................................................................... 168
Installing the system board......................................................................................................................................169
Manually update the Service Tag........................................................................................................................... 171
LOM card and rear I/O board........................................................................................................................................171
Chapter 8: Upgrade Kits.............................................................................................................175
BOSS-N1 module kit........................................................................................................................................................175
Data Processing Unit (DPU) kit....................................................................................................................................177
Chapter 10: VGA port kit............................................................................................................ 180
System board Connectors............................................................................................................................................. 182
System board jumper settings......................................................................................................................................184
Disabling a forgotten password....................................................................................................................................184
Power button LED...........................................................................................................................................................185
Status LED indicators..................................................................................................................................................... 185
6
Contents