Dell PowerEdge M640 EMC for VRTX enclosure Installation and Service Manual - Page 5

Installing the processor into a processor and heat sink module 73 Installing a processor and heat sink module...75 M.2 SSD module...76 Removing the M.2 SSD module...76 Installing the M.2 SSD module...77 Network Daughter Card...78 Removing the Network Daughter Card...78 Installing the Network Daughter Card...79 PCIe mezzanine card...80 PCIe mezzanine card installation guidelines...80 Removing the PCIe mezzanine card...80 Installing the PCIe mezzanine card...81 Storage controller card ...82 Removing the storage controller card...82 Installing the storage controller card...83 System battery...84 Replacing the NVRAM backup battery - Option A 84 Replacing the NVRAM backup battery - Option B 86 Optional internal USB memory key...87 Replacing optional internal USB memory key...87 Optional MicroSD or vFlash card...88 Removing the internal micro SD card...88 Installing an internal micro SD card...88 IDSDM...89 Removing the optional internal dual SD module ...89 Installing the optional internal dual SD module...90 System board...91 Removing the system board...91 Installing the system board...93 Trusted Platform Module...96 Upgrading the Trusted Platform Module...96 Initializing TPM for BitLocker users...97 Initializing the TPM 1.2 for TXT users...97 Initializing the TPM 2.0 for TXT users...97 rSPI card...98 Removing the rSPI card...98 Installing the rSPI card...99 Chapter 7: System diagnostics...100 Dell Embedded System Diagnostics...100 Running the Embedded System Diagnostics from Boot Manager 100 Running the Embedded System Diagnostics from the Dell Lifecycle Controller 100 System diagnostic controls...101 Chapter 8: Jumpers and connectors 102 System board jumpers and connectors...102 System board jumper settings...103 Disabling a forgotten password...103 Contents 5