Requirements
Prerequisites
● You have powered o the server. For details, see 6.2 Powering O the
RH8100 V3. After the server is powered o, disconnect all the power cables.
● You have removed the rear I/O module from the server and have removed all
PCIe cards from the rear I/O module. For details, see 5.11.1 Removing a Rear
I/O Module, 5.11.3 Removing a Hot-Swappable PCIe Card, and 5.11.5
Removing a Non-Hot-Swappable PCIe Card.
Data
● You have determined the position on the RH8100 V3 for installing the rear I/O
board.
● You have obtained the cabinet number and chassis number of the RH8100 V3.
● You have located the RH8100 V3 based on the preceding information, and
labeled its panel to prevent misoperations.
Tools
● ESD gloves
● Packaging materials, for example, an ESD bag
Hardware
Rear I/O board to be installed
Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. For details, see 1 Safety Instructions.
Step 2 Take the spare rear I/O board out of its ESD bag.
Step 3 Install the rear I/O board in the arrow direction. See step (1) in Figure 5-166.
Step 4 Tighten all screws on the rear I/O board. See step (2) in Figure 5-166.
RH8100 V3 Server
User Guide 5 Removing and Installing Parts of the RH8100 V3
Issue 30 (2019-12-19) Copyright © Huawei Technologies Co., Ltd. 300