Other topics about Maintenance
You must back up the stored programs and data into external media by using the instrument's storing function before requesting the Company's Service Center to repair the instrument or replace hard disks.
See Making Backup Files for how to make backup files.
Please take note that the Company will not be held liable to any extent for potential erasure or change of stored programs or data due to the repair or replacement of hard disks performed by the Company. When a hard disk itself fails, the programs and data stored in it cannot be recovered.
If it is necessary to send the unit to the Service Center of Keysight Technologies for repair or regular calibration, please follow the instructions below.
When requesting repair or regular calibration of the unit by our Service Center, send only the E5072A main unit without any installed option you may have ordered. Unless specifically instructed, it is not necessary to send accessories and calibration kits.
Use the original package and shock absorbers, or equivalent anti-static packing materials, when sending the unit.
For the location of the nearest Keysight Technologies Service Center, contact the Customer Contact.
The recommended calibration period for this instrument is one year. It is recommended to request the Company's Service Center to perform regular calibration every year.
The actual warranty period of the instrument depends on the date it was ordered and whether any warranty options were purchased or not at that time. To determine the exact warranty period on your instrument, contact Keysight Technologies with the model and serial number of the instrument.
For online information about Keysight's service and support, visit:http://www.keysight.com/find/tm_services.