14.3.3 Replacing the UFM
14.3.3.1 Preliminary steps
Ê "Disabling BitLocker functionality" on page 73
Ê "Disabling SVOM boot watchdog functionality" on page 74
Ê "Locating the defective server" on page 44
Ê "Shutting down the server" on page 52
Ê "Disconnecting power cords" on page 53
Ê "Opening the server" on page 55
14.3.3.2 Removing the defective UFM
Ê Remove the UFM from the system board as described in section "Removing
the UFM" on page 288.
Ê The UFM spacer remains on the system board.
Field Replaceable Unit
(FRU)
Hardware: 10 minutes
Software: 5 minutes
Tools: – Phillips PH1 / (+) No. 1 screw driver
– combination pliers and flat nose pliers