Installing The Supercapacitor (Pcie Plug-In Raid Controller Card) - Huawei RH2288 V3 User Manual

RH2288 V3 Server
User Guide
Step 9 Install the chassis cover. For details, see
Step 10 Install the RH2288 V3. For details, see
Step 11 Connect all external cables such as power and network cables. For details, see
Connecting External
Step 12 Power on the RH2288 V3. For details, see
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7.36 Installing the Supercapacitor (PCIe Plug-in RAID
Controller Card)
A supercapacitor is configured to provide power-off protection for an LSI SAS3108 or
PM8060 PCIe plug-in RAID controller card.
Install a supercapacitor to replace the one that has failed or cannot provide sufficient power.
Before installing a supercapacitor, power off the server and observe electrical safety
precautions.
Procedure
Step 1 Wear an ESD wrist strap. For details, see
Step 2 Remove the supercapacitor to be replaced. For details, see
Supercapacitor (PCIe Plug-in RAID Controller
Step 3 Take the supercapacitor out of its ESD bag.
Step 4 Place the supercapacitor downwards and exert even force to install it in the tray. Ensure that
the supercapacitor is secured by the plastic latches. See step (1) in
7-69.
Step 5 Determine the position and chip model of the RAID controller card connected to the
supercapacitor to be installed.
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Issue 32 (2019-03-28)
Cables.
If the chip model of the RAID controller card is LSI SAS3108, install the trans flash
module (TFM) first.
Copyright © Huawei Technologies Co., Ltd.
7.12 Installing the Chassis
3.4 Installing the Server.
4.1 Powering On the
1 Safety Instructions.
7.34 Removing the
Card).
7 Replacing Parts
Cover.
3.5
Server.
Figure 7-68 and Figure
191