Replacing The Ufm Board; Required Tools; Preliminary Steps; Removing The Ufm - Fujitsu PRIMERGY CX250 S2 Upgrade And Maintenance Manual

9.2.3

Replacing the UFM board

Upgrade and Repair Units (URU)
Average hardware task duration: 50 minutes
Average software task duration: 10 minutes
9.2.3.1

Required tools

Preliminary and concluding steps:
●
– combination pliers and flat nose pliers
Main steps:
●
– Phillips PH1 / (+) No. 1 screw driver
9.2.3.2

Preliminary steps

Perform the following procedures:
"Disabling SVOM boot watchdog functionality" on page 65
Ê
Ê Locate the desired server with the ID button.
"Shutting down the server node" on page 45
Ê
Ê If applicable, remove all external cables from the server node.
"Removing the server node from the server enclosure" on page 46
Ê
9.2.3.3

Removing the UFM

Ê Remove the UFM as described in section
page 219.
CX250 S2
Upgrade and Maintenance Manual
System board and components
"Removing the UFM board" on
221