Dell EMC PowerEdge C6420 Manual page 5

Installing the non-fabric processor into a processor and heat sink module........................................................88
Removing the fabric and sideband cables.............................................................................................................. 90
Installing the fabric and sideband cables................................................................................................................. 91
Expansion cards............................................................................................................................................................... 92
PCIe slot priority ........................................................................................................................................................93
Removing the expansion card riser assembly........................................................................................................ 95
Installing the expansion card riser assembly...........................................................................................................96
Removing an expansion card....................................................................................................................................96
Installing an expansion card...................................................................................................................................... 98
Removing the riser card.......................................................................................................................................... 100
Installing the riser card..............................................................................................................................................101
Removing the M.2 SATA x16 riser.......................................................................................................................... 102
Installing the M.2 SATA x16 riser............................................................................................................................ 103
Removing the M.2 SATA card.................................................................................................................................104
Installing the M.2 SATA card...................................................................................................................................105
Mezzanine and OCP cards............................................................................................................................................106
Removing a mezzanine card................................................................................................................................... 106
Installing a mezzanine card......................................................................................................................................108
Removing the mezzanine card bridge board ........................................................................................................ 110
Installing the mezzanine card bridge board............................................................................................................110
Removing the OCP card........................................................................................................................................... 111
Installing the OCP card.............................................................................................................................................112
Trusted Platform Module................................................................................................................................................113
Replacing the Trusted Platform Module.................................................................................................................113
Initializing TPM for BitLocker users........................................................................................................................ 114
Initializing the TPM 1.2 for TXT users.....................................................................................................................114
Initializing the TPM 2.0 for TXT users.................................................................................................................... 115
System battery................................................................................................................................................................ 115
Replacing system battery.........................................................................................................................................115
Installing the system battery....................................................................................................................................116
System board................................................................................................................................................................... 117
Removing the system board.................................................................................................................................... 117
Installing system board ............................................................................................................................................ 118
7 Using system diagnostics............................................................................................................................ 121
Dell Embedded System Diagnostics..............................................................................................................................121
Running the Embedded System Diagnostics from Boot Manager..................................................................... 121
Running the Embedded System Diagnostics from the Dell Lifecycle Controller...............................................121
System diagnostic controls..................................................................................................................................... 122
8 Jumpers and connectors ........................................................................................................................... 123
System board jumper settings...................................................................................................................................... 123
System board connectors..............................................................................................................................................124
Disabling forgotten password........................................................................................................................................125
9 Getting help............................................................................................................................................... 126
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