Figure 25. Closing The Load Plate And Socket Lever - Intel Mfs5520Vi Bedienungsanleitung

Installing the Heatsink
Caution: Improper installation can damage the heatsink. Pay close attention to the steps and
perform each step exactly as indicated to avoid damage.
Caution: The heatsink has Thermal Interface Material (TIM) located on the bottom of it. Use
caution when you unpack the heatsink so you do not damage the TIM.
Note: New unused heatsinks have adequate TIM on the bottom. If you are reusing a heatsink
from replacing a processor, make sure there is adequate TIM present on the heatsink to
support processor cooling.
17. Remove the protective film on the TIM, if present.
18. Orient the heatsink over the processor as shown in
be positioned as shown to provide correct airflow through the system. Airflow goes
from front-to-back of the compute module.
Note: Figure 26
be oriented in a reverse direction so as to provide correct airflow through the compute
module.
19. Set the heatsink over the processor, lining up the four captive screws with the four
posts surrounding the processor.
20. Loosely screw in the captive screws on the heatsink corners in a diagonal manner
according to the numbers shown in
a. Starting with the screw at location 1, engage the screw threads by giving it two
b. Proceed to the screw at location 2 and engage the screw threads by giving it two
c. Engage screws at locations 3 and 4 by giving each screw two rotations and then
d. Repeat steps 20a through 20c by giving each screw two rotations each time until
30
A

Figure 25. Closing the Load Plate and Socket Lever

illustrates the heatsink orientation for CPU 1. The heatsink over CPU 2 should
rotations in the clockwise direction and stop. (IMPORTANT: Do not fully
tighten.)
rotations and stop.
stop.
all screws are lightly tightened upto a maximum of 8 inch-lbs torque.
B
Figure 26. The heatsink fins must
Figure 26 as follows:
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Intel Compute Module MFS5520VI User Guide
AF002840