Replacing a heatsink..................................................................................................................................................................................87
Removing and replacing a processor................................................................................................................................................................88
Removing a processor.............................................................................................................................................................................. 88
Replacing a processor...............................................................................................................................................................................91
System battery replacement..................................................................................................................................................................................94
System battery information.................................................................................................................................................................. 94
Removing and replacing the system battery..............................................................................................................................94
Removing and replacing the system board...................................................................................................................................................96
Removing the system board.................................................................................................................................................................96
Replacing the system board................................................................................................................................................................. 99
Re-entering the server serial number and product ID........................................................................................................102
Removing and replacing the chassis intrusion detection switch...................................................................................................103
HPE Trusted Platform Module
20 Gen10 Option.................................................................................................................................104
Troubleshooting............................................................................................................105
NMI functionality........................................................................................................................................................................................................105
Troubleshooting resources..................................................................................................................................................................................105
Diagnostic tools.............................................................................................................106
Product QuickSpecs................................................................................................................................................................................................. 106
UEFI System Utilities............................................................................................................................................................................................... 106
Selecting the boot mode .....................................................................................................................................................................106
Secure Boot..................................................................................................................................................................................................107
Launching the Embedded UEFI Shell ..........................................................................................................................................107
iLO Service Port..........................................................................................................................................................................................................108
Intelligent Provisioning.......................................................................................................................................................................................... 108
Intelligent Provisioning operation..................................................................................................................................................109
HPE Insight Remote Support..............................................................................................................................................................................110
HPE InfoSight for servers ....................................................................................................................................................................................110
USB support..................................................................................................................................................................................................................110
External USB functionality..................................................................................................................................................................110
HPE Smart Storage Administrator.................................................................................................................................................................. 111
Component identification............................................................................................112
Front panel components........................................................................................................................................................................................112
Serial number/iLO information pull tab...................................................................................................................................... 113
Front panel LEDs and buttons...........................................................................................................................................................................114
LFF drive model........................................................................................................................................................................................ 114
SFF drive model........................................................................................................................................................................................ 115
UID button functionality...................................................................................................................................................................... 116
Front panel LED power fault codes...............................................................................................................................................116
Rear panel components......................................................................................................................................................................................... 117
Rear panel LEDs......................................................................................................................................................................................................... 118
System board components.................................................................................................................................................................................. 119
System maintenance switch descriptions..................................................................................................................................121
DIMM slot locations.................................................................................................................................................................................121
DIMM label identification.....................................................................................................................................................................122
Processor and socket components................................................................................................................................................ 123
Drive LEDs and buttons.........................................................................................................................................................................................124
Low-profile LFF drive LED definitions.........................................................................................................................................124
Smart Carrier (SC) drive LED definitions................................................................................................................................... 125
Smart Carrier NVMe (SCN) drive LED definitions.................................................................................................................126
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