Lenovo RD210 Server User Manual


 
Attention:
v Do not touch the microprocessor contacts; handle the microprocessor by
the edges only. Contaminants on the microprocessor contacts, such as oil
from your skin, can cause connection failures between the contacts and
the socket.
v Handle the microprocessor carefully. Dropping the microprocessor during
installation or removal can damage the contacts.
v Do not use excessive force when you press the microprocessor into the
socket.
v Make sure that the microprocessor is oriented and aligned and positioned
in the socket before you try to close the lever.
d.
Align the microprocessor with the socket (note the alignment mark and the
position of the notches); then, carefully place the microprocessor on the
socket and close the microprocessor bracket frame.
Note:
The microprocessor fits only one way on the socket.
1 Microprocessor bracket frame
2 Microprocessor
3 Alignment marks
4 Microprocessor release level
e. Carefully close the microprocessor release lever to the closed position to
secure the microprocessor in the socket.
3.
Install the heat sink:
a. Clean the grease from the heat sink and apply new grease on the
microprocessor.
b. Align the heat sink on top of the microprocessor.
c. Lower the rear flange of the heat-sink into the opening in the retainer
bracket and press down firmly on the front of the heat-sink until it is seated
securely.
74 ThinkServer RD210 Types 3795, 3796, 3818, and 3819: Installation and User Guide