4.6 Connecting the power cord (AC PSU) 58
4.7 Switching on the server 59
4.8 Handling riser modules 60
4.8.1 Positions of riser modules 60
4.8.2 Removing the riser module 3/4 and 6/7 61
4.8.3 Installing the riser module 3/4 and 6/7 62
4.8.4 Removing the riser module 64
4.8.5 Installing the riser module 65
4.9 Handling the OCP dummy cover 67
4.9.1 Installing the OCP dummy cover 67
4.9.2 Removing the OCP dummy cover 68
4.10 Handling the fan cage 69
4.10.1 Removing the fan cage 69
4.10.2 Installing the fan cage 71
4.11 Handling the CPU air duct 72
4.11.1 Removing the CPU air duct 72
4.11.2 Installing the CPU air duct 74
4.12 Handling the top system board holder 74
4.12.1 Removing the top system board holder 74
4.12.2 Installing the top system board holder 79
5 Basic software procedures 85
5.1 Validation 85
5.2 Starting the maintenance task 85
5.2.1 Suspending BitLocker functionality 85
5.2.2 Disabling the boot watchdog 86
5.2.3 Removing backup and optical disk media 88
5.2.4 Verifying and configuring the backup software solution 88
5.2.5 Switching on the ID indicator 88
5.3 Completing the maintenance task 89
5.3.1 Updating or recovering the BIOS and iRMC S5 89
Content
RX4770 M5 Upgrade and Maintenance Manual