N2000H V3 Appliance
User Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 7-87 Installing a PSU backplane
Step 3 Connect cables to the PSU backplane.
Step 4 Install PSUs.
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7.44 Removing a Front Mounting Ear Plate
This topic describes how to remove a front mounting ear plate.
Scenarios
Remove a front mounting ear plate before replacing it with a new one.
The Appliance has two front mounting ears. One is on the left of its front panel, and the other is on the
right. This topic uses the front mounting ear on the left as an example.
Prerequisites
Conditions
You have powered off the N2000H V3. For details, see 3.2 Powering Off.