●
The supercapacitor has failed.
●
The supercapacitor is low.
Prerequisites
Conditions
●
You have powered off the RH8100 V3. For details, see
. 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
5.5.1 Removing the Front I/O Module
.
Data
●
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
supercapacitor.
Tools
●
ESD gloves
●
Packaging materials, for example, an ESD bag
●
Phillips screwdriver
Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. For details, see
.
Step 2 Press the button on the cover of the front I/O module. See step (1) in
.
Step 3 Remove the cover from the front I/O module in the arrow direction. See step (2)
in
Figure 5-55 Removing a cover from a front I/O module
RH8100 V3 Server
User Guide
5 Removing and Installing Parts of the RH8100 V3
Issue 30 (2019-12-19)
Copyright © Huawei Technologies Co., Ltd.
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