Zte ZXSDR R8872A Manual page 8

ZXSDR R8872A Hardware Replacement
Figure 1-1 Removing the Chassis
3. Install the equipment by referring to the ZXSDR R8872A Macro Remote Radio Unit
Hardware Installation.
a. Install the new chassis.
b. According to the information marked on cable labels, reinstall the removed cables.
4. Make power-on checks.
During equipment power-on, check whether the indicators are displayed in correct
statuses, and perform the corresponding operation according to different situations.
For the status description of each indicator on the ZXSDR R8872A, refer to the ZXSDR
R8872A Macro Remote Radio Unit Hardware Description.
l
Yes → Self-inspection is successful. Go to the next step.
l
No → Troubleshoot the fault, or contact ZTE technical support.
5. Notify the
6. Handle the faulty ZXSDR R8872A.
a. Put the faulty ZXSDR R8872A into a moisture-proof antistatic bag, mark the
equipment model, sector information, and fault information on a label, and stick
the label on the bag.
b. Put the bag containing the faulty device into a carton. Paste a label on the carton,
also describe the equipment model, sector information, and fault information.
c. Contact the local office of ZTE for repairing the faulty equipment.
– End of Steps –
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