Dell EMC XC Core XC7525 Installation And Service Manual page 5

Installing the full length expansion card risers..................................................................................................... 88
Removing a GPU......................................................................................................................................................... 90
Installing a GPU............................................................................................................................................................92
Optional serial COM port.................................................................................................................................................95
Removing the serial COM port................................................................................................................................ 95
Installing the serial COM port................................................................................................................................... 97
M.2 SSD module................................................................................................................................................................ 98
Removing the M.2 SSD module............................................................................................................................... 98
Installing the M.2 SSD module................................................................................................................................. 99
BOSS S2 card (optional)............................................................................................................................................... 100
Removing the BOSS card filler...............................................................................................................................100
Installing the BOSS card filler..................................................................................................................................101
Removing the BOSS S2 controller card module................................................................................................ 102
Installing the BOSS S2 controller card module...................................................................................................103
System battery ............................................................................................................................................................... 105
Replacing the system battery.................................................................................................................................105
Intrusion switch module................................................................................................................................................. 107
Removing the intrusion switch module.................................................................................................................107
Installing the intrusion switch module...................................................................................................................108
Optional OCP card.......................................................................................................................................................... 109
Removing the OCP card.......................................................................................................................................... 109
Installing the OCP card.............................................................................................................................................. 111
Power supply unit............................................................................................................................................................. 112
Hot spare feature....................................................................................................................................................... 112
Removing a power supply unit blank......................................................................................................................113
Installing a power supply unit blank........................................................................................................................113
Removing a power supply unit.................................................................................................................................113
Installing a power supply unit...................................................................................................................................114
Trusted Platform Module............................................................................................................................................... 115
Upgrading the Trusted Platform Module..............................................................................................................115
Initializing TPM for users.......................................................................................................................................... 116
Initializing the TPM 2.0 for users............................................................................................................................116
System board.....................................................................................................................................................................117
Removing the system board.................................................................................................................................... 117
Installing the system board...................................................................................................................................... 118
Restoring Service Tag using Easy Restore.......................................................................................................... 119
LOM card and rear I/O board.......................................................................................................................................120
Removing the LOM card and rear I/O board...................................................................................................... 120
Installing the LOM card and rear I/O board........................................................................................................ 120
Chapter 5: Upgrade Kits.............................................................................................................122
GPU kit............................................................................................................................................................................... 123
Chapter 6: Jumpers and connectors........................................................................................... 127
System board connectors..............................................................................................................................................127
System board jumper settings......................................................................................................................................129
Disabling a forgotten password....................................................................................................................................129
Chapter 7: System diagnostics and indicator codes.................................................................... 131
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