Dell PowerEdge C6420 EMC Installation and Service Manual - Page 5

Installing the expansion card riser assembly...96 Removing an expansion card...97 Installing an expansion card...98 Removing the riser card...100 Installing the riser card...100 Removing the M.2 SATA x16 riser...101 Installing the M.2 SATA x16 riser...102 Removing the M.2 SATA card...103 Installing the M.2 SATA card...104 M.2 SSD module...105 Removing the M.2 SATA x16 riser...106 Installing the M.2 SATA x16 riser...106 Removing the M.2 SATA card...107 Installing the M.2 SATA card...108 Mezzanine and OCP cards...110 Removing a mezzanine card...110 Installing a mezzanine card...111 Removing the mezzanine card bridge board ...112 Installing the mezzanine card bridge board...113 Removing the OCP card...114 Installing the OCP card...115 System battery...116 Replacing system battery...116 Installing the system battery...117 System board...118 Removing the system board...118 Installing system board ...119 Trusted Platform Module...121 Upgrading the Trusted Platform Module...121 Initializing TPM for BitLocker users...122 Initializing the TPM 1.2 for TXT users...123 Initializing the TPM 2.0 for TXT users...123 Chapter 7: System diagnostics...124 Dell Embedded System Diagnostics...124 Running the Embedded System Diagnostics from Boot Manager 124 Running the Embedded System Diagnostics from the Dell Lifecycle Controller 124 System diagnostic controls...125 Chapter 8: Jumpers and connectors 126 System board jumper settings...126 System board connectors...126 Disabling forgotten password...127 Chapter 9: Getting help...128 Contacting Dell EMC...128 Documentation feedback...128 Accessing system information by using QRL...128 Quick Resource Locator for C6400 and C6420 systems 129 Contents 5