U8815
Maintenance Manual
Figure 9-6 Charging management circuit diagram 1
Figure 9-7 Charging management circuit diagram 2
Figure 9-8 Charging management circuit diagram 3
Issue 1.0 (2012-02-13)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9 Principles and Failure Analysis
27