Huawei RRU Hardware Maintenance Manual page 13

RRU
Hardware Maintenance Guide
Topic
4.2.1 Replacing an RRU Using a Mounting
Kit for a Common RRU
Compared with issue 02 (2012-02-10), no information is deleted from this issue.
02 (2012-02-10)
This is the second commercial release.
Compared with issue 01 (2011-11-30), this issue does not include any new information.
Compared with issue 01 (2011-11-30), this issue includes the following change:
Topic
5 Replacing an Optical Module
Compared with issue 01 (2011-11-30), no information is deleted from this issue.
01 (2011-11-30)
This is the first commercial release.
This release incorporates the following documents to RRU Hardware Maintenance Guide.
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Issue 16 (2015-03-23)
RRU3201 Hardware Maintenance Guide
RRU3203 Hardware Maintenance Guide
RRU3220 Hardware Maintenance Guide
RRU3222 Hardware Maintenance Guide
RRU3808 Hardware Maintenance Guide
RRU3221 Hardware Maintenance Guide
RRU3240 Hardware Maintenance Guide
RRU3004 (DC) Hardware Maintenance Guide
RRU3004 (AC) Hardware Maintenance Guide
RRU3008 (AC) V1 Hardware Maintenance Guide
RRU3008 (AC) V2 Hardware Maintenance Guide
RRU3008 (DC) V1 Hardware Maintenance Guide
RRU3008 (DC) V2 Hardware Maintenance Guide
RRU3908 (AC) V1 Hardware Maintenance Guide
RRU3908 (AC) V2 Hardware Maintenance Guide
RRU3908 (DC) V1 Hardware Maintenance Guide
RRU3908 (DC) V2 Hardware Maintenance Guide
RRU3804&RRU3901E&3806 Hardware Maintenance Guide
RRU3804&RRU3901E&3806 (AC) Hardware Maintenance Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1 Changes in RRU Hardware Maintenance Guide
Change Description
Optimized the contents in this section.
Change Description
Added the steps of querying the type of a
faulty optical module.
6