FusionModule800 Smart Small Data Center
Maintenance Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 5-52 Removing the smart ETH gateway
Step 4 Install the new smart ETH gateway in the original position and connect the cables.
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5.4.6 Replacing ECC800 Antennas
Prerequisites
Tools: ESD wrist strap, ESD gloves
Materials: Spare ECC800 antennas of the same model are available and functional.
Procedure
Step 1 Remove the 2.4G antenna and the cable connected to the RF_Z antenna port on the ECC800.
Step 2 Remove the 3G antenna and the cable connected to the 3G/4G antenna port on the ECC800,
as shown in Figure 5-53.
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