Huawei 5288 V3 V100R003 User Manual page 188

5288 V3 Server
User Guide
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
Server.
Step 6 Remove the chassis cover. For details, see
Step 7 Remove the riser card tray above the RAID controller card. For details, see
the Riser
Step 8 Locate the supercapacitor, which is in one of the four positions shown in
Figure 7-63 Supercapacitor positions
Step 9 Determine the position and chip model of the RAID controller card connected to the
supercapacitor to be removed.
If the chip model of the RAID controller card connected to the supercapacitor to be removed
is LSI SAS3108, remove the trans flash module (TFM) first.
Issue 26 (2018-11-19)
Card.
Copyright © Huawei Technologies Co., Ltd.
4.2 Powering Off the Server.
7.11 Removing the Chassis
7 Replacing Parts
3.6 Removing the
Cover.
7.19 Removing
Figure 7-63.
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