Huawei BBU3900 User Manual page 4
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Also See for BBU3900:
- Hardware description (104 pages) ,
- Hardware maintenance manual (58 pages) ,
- Installation manual (58 pages)
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Contents
3.3.1 Replacing the UBFU..............................................................................................................................3-5
3.3.2 Replacing a UPEU.................................................................................................................................3-7
3.3.3 Replacing the UEIU.............................................................................................................................3-10
3.3.4 Replacing the GTMU...........................................................................................................................3-11
3.3.5 Replacing the UELP.............................................................................................................................3-15
3.3.6 Replacing the Optical Module..............................................................................................................3-16
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Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
BBU3900 GSM
User Guide
Issue 04 (2008-09-05)
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