Huawei BTS3900E GSM User Manual page 4

Contents
6.2.2 Powering Off the BTS3900E.................................................................................................................6-3
6.3 Replacing the BTS3900E................................................................................................................................6-4
6.4 Replacing an Optical Module..........................................................................................................................6-6
ii Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
BTS3900E GSM
User Guide
Issue 01 (2010-01-15)