Huawei FusionServer Pro CH121 V5 V100R005 Maintenance And Service Manual page 83

FusionServer Pro CH121 V5 Compute Node
Maintenance and Service Guide
l
Step 10 Remove the processor carrier and processor.
1.
Issue 06 (2019-08-10)
Figure 4-22 Removing the heat sink
Huawei-developed heat sink
a. Use a Phillips screwdriver to loosen the four screws (marked 2 in the label) in the
middle of the heat sink in a diagonal sequence. See (1) in
b. Use a Phillips screwdriver to loosen the two diagonal screws (marked 1 in the label)
on the heat sink. See (2) in
c. Lift the heat sink and place it upside down on the desk.
Figure 4-23 Removing the heat sink
Insert a flat-head screwdriver into the groove of the processor carrier, and twist it to pry
up one side of the carrier. See (1) in
NOTE
Insert only the tip of the flat-head screwdriver. Do not apply excessive force.
Copyright © Huawei Technologies Co., Ltd.
Figure 4-23.
Figure 4-24.
4 Parts Replacement
Figure 4-23.
75