Intel H2000JF System Service Guide - Page 38

Installing Processor Heatsinks

Page 38 highlights

Hardware Installations and Upgrades Figure 35. Installing Processor - Close the Load Plate 6. Latch the Locking Lever. Push down on the locking lever on the CLOSE 1st side (see letter A). Slide the tip of the lever under the notch in the load plate (see letter B). Make sure the load plate tab engages under the socket lever when fully closed. Repeat the steps to latch the locking lever on the other side (see letter C). Latch the levers in the order as shown. Figure 36. Installing Processor - Latch the Locking Lever Installing Processor Heatsink(s) Note: The processor heatsink for CPU1 and CPU2 is different. FXXCA91X91HS (IPN: E89205) is for CPU1, while FXXEA91X91HS (IPN: G19642) is for CPU2. Mislocating the heatsink will cause serious thermal damage! 1. Remove the protective film on the TIM if present (see letter A). 2. Align heatsink fins to the front and back of the chassis for correct airflow. Airflow goes from front-to-back of chassis (see letter B). Each heatsink has four captive fasteners and should be tightened in a diagonal manner using the following procedure: 3. Using a #2 Phillips* screwdriver, start with screw 1 and engage screw threads by giving it two rotations and stop (see letter C). (Do not fully tighten.) 4. Proceed to screw 2 and engage screw threads by giving it two rotations and stop (see letter D). Similarly, engage screws 3 and 4. 5. Repeat steps C and D by giving each screw two rotations each time until each screw is lightly tightened up to a maximum of 8 inch-lbs torque (see letter E). Intel® Server System H2000JF Family Service Guide 25

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Hardware Installations and Upgrades
Intel
®
Server System H2000JF Family Service Guide
25
Figure 35. Installing Processor
Close the Load Plate
6.
Latch the Locking Lever. Push down on the locking lever on the CLOSE 1st side (see letter
A
).
Slide the tip of the lever under the notch in the load plate (see letter
B
). Make sure the load
plate tab engages under the socket lever when fully closed. Repeat the steps to latch the locking
lever on the other side (see letter
C
). Latch the levers in the order as shown.
Figure 36. Installing Processor
Latch the Locking Lever
Installing Processor Heatsink(s)
Note:
The processor heatsink for CPU1 and CPU2 is different.
FXXCA91X91HS
(IPN:
E89205
) is
for CPU1, while
FXXEA91X91HS
(IPN:
G19642
) is for CPU2. Mislocating the heatsink will
cause serious thermal damage!
1.
Remove the protective film on the TIM if present (see letter
A
).
2.
Align heatsink fins to the front and back of the chassis for correct airflow. Airflow goes from
front-to-back of chassis (see letter
B
).
Each heatsink has four captive fasteners and should be tightened in a diagonal manner using the
following procedure:
3.
Using a #2 Phillips* screwdriver, start with screw 1 and engage screw threads by giving it two
rotations and stop (see letter
C
). (Do not fully tighten.)
4.
Proceed to screw 2 and engage screw threads by giving it two rotations and stop (see letter
D
).
Similarly, engage screws 3 and 4.
5.
Repeat steps C and D by giving each screw two rotations each time until each screw is lightly
tightened up to a maximum of 8 inch-lbs torque (see letter
E
).