Replacing Processors; Required Tools; Preliminary Steps - Fujitsu PRIMERGY CX250 S2 Upgrade And Maintenance Manual

8.2

Replacing processors

Field Replaceable Units (FRU)
Average hardware task duration: 15 minutes
Average software task duration: 5 minutes
V
CAUTION!
Processors are extremely sensitive to electrostatic discharge and must
be handled with care. After a processor has been removed from its
protective sleeve or from its socket, place it upside down on a
nonconducting, antistatic surface. Never push a processor over a
surface.
8.2.1

Required tools

Preliminary and concluding steps: tool-less
●
Removing and installing the processor heat sink:
●
– Phillips PH2 / (+) No. 2 screw driver
Removing and installing the processor: tool-less
●
8.2.2

Preliminary steps

Before replacing the processor, perform the following steps:
"Disabling SVOM boot watchdog functionality" on page 65
Ê
"Shutting down the server node" on page 45
Ê
"Removing the server node from the server enclosure" on page 46
Ê
CX250 S2
Upgrade and Maintenance Manual
Processors
187