Huawei FusionModule1000A20 Maintenance Manual page 97

FusionModule1000A20 CT Solution
Maintenance Guide
Materials: spare access card, IC card reader
Documents: none
Skill requirement: weak-current engineer
Procedure
Step 1 Open the door of the IC cared reader box.
Step 2 Remove the two screws from the bottom of the IC card reader, and remove the front cover.
Figure 5-20 Removing the front cover
Step 3 Remove the two screws that secure the IC card reader body.
Figure 5-21 Removing screws
Step 4 Remove interconnection terminals from the IC card reader, and remove the IC card reader
body.
Step 5 Remove the two screws from the bottom of the new IC card reader, and remove the front
cover.
Issue 01 (2019-02-25) Copyright © Huawei Technologies Co., Ltd.
5 Parts Replacement
90