Dell PowerEdge C6420 EMC Installation and Service Manual - Page 4

System BIOS...40 iDRAC Settings utility...58 Device Settings...59 Dell Lifecycle Controller...59 Embedded system management...59 Boot Manager...59 Viewing Boot Manager...59 Boot Manager main menu...59 One-shot UEFI boot menu...60 System Utilities...60 PXE boot...60 Chapter 6: Installing and removing enclosure components 61 Safety instructions...61 Before working inside your system...61 After working inside your system...62 Recommended tools...62 Dell EMC PowerEdge C6420 sled...62 Sled Installation Guidelines...62 Removing a sled ...63 Installing a sled ...65 PERC battery...66 Removing the PERC battery...66 Installing the PERC battery...67 Air shroud...68 Removing the air shroud...68 Installing the air shroud ...69 System memory...70 System memory guidelines...70 General memory module installation guidelines...71 Removing a memory module...73 Installing a memory module...74 Support bracket...75 Removing the support bracket...75 Installing the support bracket...76 Linking board and PCIe cable...77 Removing the linking board and PCIe cables...77 Installing the linking board and PCIe cables...78 Processor and heat sink module...79 Removing a processor and heat sink module...80 Installing a processor and heat sink module...81 Removing the fabric processor from the processor heat sink module 83 Installing the fabric processor into the processor heat sink module 84 Removing the non-fabric processor from the processor and heat sink module 86 Installing the non-fabric processor into a processor and heat sink module 89 Removing the fabric and sideband cables...91 Installing the fabric and sideband cables...92 Expansion cards...93 PCIe slot priority ...93 Removing the expansion card riser assembly...95 4 Contents