Opening The Cover Plate Of An Ru Cabling Cavity - Huawei DBS3900 Installation Manual

RRU3260
Installation Guide
Figure 9-20 Method for handling cord end terminals that are not in use
Step 5 Route the cables according to the instructions in
cable ties to bind the cables.
Step 6 Label the installed cables according to the instructions in Attaching an L-Shaped Label.
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9.9 Opening the Cover Plate of an RU Cabling Cavity

This section describes the procedure for opening the cover plate of an RU cabling cavity.
Procedure
Step 1 Wear ESD gloves.
Take proper ESD protection measures, for example, wear ESD gloves, to prevent electrostatic
damage to the boards, modules, or electronic components.
Step 2 Use an M5 Phillips screwdriver to loosen the three screws on the cover plate of the RU
cabling cavity, and open the cover plate, as shown in
Issue 05 (2014-06-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 Installing RU Cables
9.1 Cabling Requirements, and then use
Figure 9-21.
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