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Removing the Rear Hard Disk Backplane for 12 disks
Step 1
Wear an ESD wrist strap. For details, see
Step 2
Determine the rack number and chassis number of the server to be removed, and label its
panel to prevent misoperations.
Step 3
Power off the 5288 V3. For details, see
.
Step 4
Remove all external cables such as power and network cables.
Step 5
Remove the 5288 V3 and put it on an ESD desktop. For details, see
.
Step 6
Remove the chassis cover. For details, see
7.11 Removing the Chassis Cover
.
Step 7
Remove the air duct. For details, see
.
Step 8
Remove all fan modules. For details, see
.
Step 9
Remove all cables from the mainboard.
Remove the FFC cable to avoid cable damage caused by the removal of the mainboard frame.
See step (1) in
. If the FFC cable is damaged, the server cannot work.
Step 10
Loosen the screws that secure the mainboard to the chassis. See step (2) in
.
Figure 7-108
Removing the mainboard frame
5288 V3 Server
User Guide
7 Replacing Parts
Issue 26 (2018-11-19)
Copyright © Huawei Technologies Co., Ltd.
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