Dell PowerEdge T350 EMC Installation and Service Manual - Page 66

Applying thermal grease on top of the processor, Installing the heat sink

Page 66 highlights

Figure 52. Applying thermal grease on top of the processor 3. Align the captive screws on the heat sink with the hole on the system board. 4. Using the Phillips 2 screwdriver, tighten the captive screws on the heat sink in the order below: a. In a random order, tighten the captive screws three turns. b. Tighten the captive screw diagonally opposite to the screw you tighten first. c. Repeat the procedure for the remaining two captive screws. d. Return to the first screw to tighten it completely. e. Check all the captive screws to ensure they are firmly secured. Figure 53. Installing the heat sink 66 Installing and removing system components

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Figure 52. Applying thermal grease on top of the processor
3.
Align the captive screws on the heat sink with the hole on the system board.
4.
Using the Phillips 2 screwdriver, tighten the captive screws on the heat sink in the order below:
a.
In a random order, tighten the captive screws three turns.
b.
Tighten the captive screw diagonally opposite to the screw you tighten first.
c.
Repeat the procedure for the remaining two captive screws.
d.
Return to the first screw to tighten it completely.
e.
Check all the captive screws to ensure they are firmly secured.
Figure 53. Installing the heat sink
66
Installing and removing system components