Left Mounting Ear - Huawei 2288H V5 User Manual

2288H V5 Server
User Guide

5.17 Left Mounting Ear

To install the left mounting ear, perform the following steps:
Step 1 Wear an ESD wrist strap. For details, see
Step 2 Power off the server. For details, see
Step 3 Remove the power cables. For details, see
Step 4 Remove the server. For details, see
Step 5 Remove the chassis cover. For details, see
Step 6 Remove the air duct or the built-in drive assembly. For details, see
Duct
Step 7 Take a spare left mounting ear out of its ESD bag.
Step 8 Route the mounting ear signal cable through the chassis in the arrow direction. See (1) in
Figure
Figure 5-61 Installing the left mounting ear
Step 9 Connect the mounting ear signal cable to the left mounting ear connector on the mainboard.
See (2) in
Step 10 Install the left mounting ear in the arrow direction. See (3) in
Step 11 Tighten the screws. See (4) in
Step 12 Install the air duct or the built-in drive assembly. For details, see
or 3.11 Installing the Built-in Drive
Issue 04 (2018-09-04)
or 3.10 Removing the Built-in Drive
5-61.
Figure 5-61.
Copyright © Huawei Technologies Co., Ltd.
12 Preventing Electrostatic
3.2 Powering Off the
3.7 Removing Cables from a
3.3 Removing the Server and Guide
3.4 Removing the Chassis
Assembly.
Figure 5-61.
Assembly.
5 Optional Part Installation
Discharge.
Server.
PSU.
Rails.
Cover.
3.8 Removing the Air
Figure 5-61.
3.9 Installing the Air Duct
171