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Upgrade and Maintenance Manual TX2560 M2 / RX2560 M2
11.4 Upgrading or replacing CPUs
V CAUTION!
CPUs are extremely sensitive to electrostatic discharge and must be
handled with care. After a CPU has been removed from its protective
sleeve or from its socket, place it upside down on a nonconducting,
antistatic surface. Never push a CPU over a surface.
11.4.1 Preliminary steps
Ê
"Suspending BitLocker functionality" on page 111
Ê
"Disabling SVOM boot watchdog functionality" on page 112
Ê
"Locating the defective server" on page 55 (if applicable)
Ê
"Shutting down the server" on page 58
Ê
"Disconnecting the power cord" on page 59
Ê
"Getting access to the component" on page 61
Ê
"Removing the system air duct" on page 91
Ê
"Removing heat sinks" on page 387
11.4.2 Upgrading or replacing a CPU
11.4.2.1 Removing the CPU
Ê
Remove the CPU as described in section "Removing a CPU" on page 377.
Field Replaceable Unit
(FRU)
Hardware: 15 minutes
Software: 5 minutes
Tools:
– Phillips PH2 / (+) No. 2 screw driver
– nut driver size 6mm
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