Huawei RH8100 V3 User Manual page 224

RH8100 V3 Server
User Guide
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Prerequisites
Conditions
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Data
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Tools
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Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. For details, see
Step 2 Remove the cables from the RAID controller card. See step (1) in
Step 3 Loosen the screws on the RAID controller card. See step (2) in
Step 4 Lift the RAID controller card slowly out of the server. See step (3) in
Issue 30 (2019-12-19)
The RAID controller card on the front I/O module has failed.
The RAID controller card needs to be replaced with a new model.
You have powered off the RH8100 V3. For details, see
RH8100 V3. Then you have removed all power cables from the server.
You have removed the front I/O module from the RH8100 V3. For details, see
5.7.1 Removing the Front I/O
You have removed the intelligent backup battery unit (iBBU) or
supercapacitor tray. For details, see
You have obtained the cabinet number and chassis number of the RH8100 V3.
You have located the RH8100 V3 based on the preceding information, and
labeled its panel to prevent misoperations.
You have determined the position on the RH8100 V3 for removing a RAID
controller card.
ESD gloves
M3 Phillips screwdriver
Packaging materials, for example, an ESD bag
Copyright © Huawei Technologies Co., Ltd.
5 Removing and Installing Parts of the RH8100 V3
Module.
5.7.7 Removing a
6.2 Powering Off the
Supercapacitor.
1 Safety Instructions.
Figure 5-97.
Figure 5-97.
Figure 5-97.
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