5
Contacting Keysight Sales and Service Offices
Assistance with test and measurement needs, and information on finding a local Keysight office, is
available on the Internet at:
http://www.keysight.com/find/assist
If you do not have access to the Internet, please contact your field engineer.
In any correspondence or telephone conversation, refer to the instrument by its model
number and full serial number. With this information, the Keysight representative can
determine whether your unit is still within its warranty period.
