Huawei TP482000B Series - Change History

TP482000B V300R002C03 Telecom Power
(TP482000B-N20B1, TP482000B-N20B2,
TP481200B-N20B1, and TP481200B-N20B2)
User Manual
About This Document
Issue 07 (2020-04-10)
Copyright © Huawei Technologies Co., Ltd.
iii
Change History
Changes between document issues are cumulative. The latest document issue contains all the
changes made in earlier issues.
Issue 07 (2020-04-10)
Updated 7.2.1 Replacing the Main Control Board.
Issue 06 (2019-12-01)
Optimized the content about rectifiers.
Issue 05 (2017-06-30)
Modified 7.2.1 Replacing the Main Control Board.
Modified 7.3.1 Replacing the Signal Sampling Board.
Issue 04 (2017-05-25)
Optimized the descriptions.
Issue 03 (2017-01-03)
Modified 5.2.1 SMU05A.
Issue 02 (2016-05-31)
Modified Figure 4-3, Figure 4-4 and C Engineering Design Drawings.
Issue 01 (2016-01-13)
This issue is the first official release.