Replacing The Vcn520/Vcn540 Hard Disk - Huawei FusionModule2000 V500R003C10 Maintenance Manual

FusionModule2000 Smart Modular Data Center
Maintenance Guide
Figure 5-22 Securing a VCN540
Step 4 Reconnect the cables to the new VCN540.
Step 5 Turn on the power switch of the VCN540.
Step 6 Commissioning the VCN540. If the video recording function works properly after
commissioning, the VCN540 is functional.
----End

5.4.2.5 Replacing the VCN520/VCN540 Hard Disk

Prerequisites




Context
Recommended tools and materials: Phillips screwdriver, ESD wrist strap (or ESD gloves).
Procedure
Step 1 Put on an ESD wrist strap (or ESD gloves) and insert the ground terminal into the ESD jack in
the cabinet.
Step 2 Remove the faulty hard disk.
1.
2.
Issue 04 (2020-01-03)
The hard disk needs to be replaced.
Data in the hard disk has been backed up.
A spare hard disk of the same model is available and functional.
Before replacing a faulty disk, ensure that the power switch on the rear panel is off and
disconnect the power cable to power off the device.
Press the button on the hard disk panel to open the ejector lever.
Pull out the hard disk for about 3 cm, wait for 30 seconds at least until the hard disk
stops rotating, and pull it out.
Copyright © Huawei Technologies Co., Ltd.
5 Parts Replacement
69