Removing The Raid Controller Card - Huawei N2000H V3 User Manual

N2000H V3 Appliance
User Guide
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7.22 Removing the RAID Controller Card

This topic describes how to remove the RAID controller card before replacing it with a new
one. The removing method varies with the RAID controller cards.
Scenarios
Remove the RAID controller card in any of the following scenarios:
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Prerequisites
Conditions
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Data
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Tools
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Procedure
Step 1 Determine the position for installing the RAID controller card. See
The N2000H V3 supports dual RAID controller cards, which are installed on the mainboard
and a PCIe slot respectively. This topic uses the RAID controller card on the mainboard as an
example.
Issue 04 (2018-11-06)
The RAID controller card has failed.
The RAID controller card is to be replaced with a new model.
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 Cover.
You have removed the riser card tray above the RAID controller card. For details, see
5.12 Removing the Riser
You have removed the supercapacitor from the N2000H V3 if any. For details, see
Removing a Supercapacitor.
You have determined the position on the N2000H V3 for removing the RAID controller
card.
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 gloves or ESD wrist strap
M3 Phillips screwdriver
Packaging materials, for example, an ESD bag
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Card.
7 Replacing Parts
3.2 Powering Off.
5.6
Figure 5-39.
5.24
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