Figure 4-50 Replacing a PSU
----End
4.3.3 Replacing ECC800-Pro Antennas
Prerequisites
● Tools: ESD wrist strap, ESD gloves
● Materials: Spare ECC800-Pro antennas of the same model are available and
functional.
Procedure
Step 1 Remove the 4G antenna cables and RF_Z antenna cables connected to the ports
on the ECC800-Pro, as shown in Figure 4-51.
Figure 4-51 Removing antennas
Step 2 Install the spare 4G antenna cables and RF_Z antenna cables in the original
positions and connect them to the ECC800-Pro.
----End
4.3.4 Replacing a SIM Card
Prerequisites
● Tools: ESD wrist strap, ESD gloves
FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario) 4 Parts Replacement
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