Huawei RH8100 V3 User Manual page 308

RH8100 V3 Server
User Guide
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Data
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Tools
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Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. For details, see
Step 2 Flip the rear I/O module 180° in the arrow direction to ensure that the rear I/O
board in it faces upwards. See step (1) in
Step 3 Press the button on the bottom cover of the rear I/O module and remove the
bottom cover from the rear I/O module in the arrow direction. See steps (2) and
(3) in
Figure 5-164 Removing the bottom cover
Issue 30 (2019-12-19)
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
I/O Module, 5.11.3 Removing a Hot-Swappable PCIe
Removing a Non-Hot-Swappable PCIe
You have determined the position on the RH8100 V3 for removing 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.
ESD gloves
Packaging materials, for example, an ESD bag
Figure 5-164.
Copyright © Huawei Technologies Co., Ltd.
5 Removing and Installing Parts of the RH8100 V3
Card.
Figure 5-164.
5.11.1 Removing a Rear
Card, and 5.11.5
1 Safety Instructions.
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