Fujitsu PRIMERGY RX4770 M5 Upgrade And Maintenance Manual page 285

Figure 154: Removing the CPU
▶ Press the two noses in the direction of the arrows (1) and remove the CPU
from the CPU frame (2).
▶ Clean residual thermal paste from the CPU surface using a lint-free cloth
and store the CPU in a save place.
CAUTION
CPUs are extremely sensitive to electrostatic discharge and therefore
must always 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.
Applying the thermal paste to the CPU surface
For Japan, the service engineer must follow the instruction provided
separately.
RX4770 M5 Upgrade and Maintenance Manual
Processor (CPU)
285