Installing A Psu Backplane - Huawei N2000H V3 User Manual

N2000H V3 Appliance
User Guide
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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
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Data
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Tools
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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
Issue 04 (2018-11-06)
You have powered off the N2000H V3. For details, see
You have removed the chassis cover from the N2000H V3. For details, see
Removing the Chassis
You have removed the air duct from the N2000H V3. For details, see
Air Duct.
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.
ESD wrist strap or ESD gloves
Packaging materials, for example, an ESD bag
Figure 5-87.
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Cover.
7 Replacing Parts
3.2 Powering Off.
5.6
5.8 Removing the
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