N2000H V3 Appliance
User Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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7.43 Installing a PSU Backplane
This topic describes how to install a power supply unit (PSU) backplane.
Scenarios
Install a PSU backplane to replace the original one.
Prerequisites
Conditions
You have powered off the N2000H V3. For details, see 3.2 Powering Off.
You have removed the chassis cover from the N2000H V3. For details, see 5.6
Removing the Chassis Cover.
You have removed the air duct from the N2000H V3. For details, see 5.8 Removing the
Air Duct.
Data
You have determined the position on the N2000H V3 for installing the PSU backplane.
You have obtained the rack number and chassis number of the N2000H V3.
You have located the N2000H V3 based on the preceding information, and labeled its
panel to prevent misoperations.
Tools
ESD wrist strap or ESD gloves
Packaging materials, for example, an ESD bag
Procedure
Step 1 Take the spare PSU backplane out of the ESD bag.
Step 2 Place the PSU backplane in the planned position, and push it downward until it cannot move.
See Figure 5-87.
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