Service and Support
Contacting Keysight Technologies
For more information about Keysight test and measurement products, applications, and services, visit our web site at
https://service.keysight.com/infoline/.
This web site provides a link to the Find-A-Part utility to locate replacement parts.
Keysight's Test Measurement Fax Service for United States and Canada
Technical information for test and measurement products and services is available 24 hours a day, 7 days a week, by calling
1-800-829-4444.
Technical Support
If you need technical assistance with a Keysight test and measurement product or application, you can find a list of local service rep-
resentatives on the web site listed above. If you do not have access to the Internet, one of the following centers can direct you to your
nearest representative:
Asia Pacific
Hong Kong SAR
Tel: (852) 2599-7777
Fax: (852) 2506-9284
Australia/New Zealand
Blackburn, Victoria, Australia
Tel: 61 3 9210 5555
Canada
Mississauga, ON, Canada
Tel: (877) 894-4414
Fax: (905) 206-4700
Europe
European Marketing Organization
The Netherlands
Tel: +31 20 547 2000
Fax: +31 20 547 7799
50
Japan
Measurement Assistance Center
Tokyo, Japan
Tel: 81-426-56-7832
Fax: 81-426-60-8747
United States
Test & Measurement Call Center
Englewood, CO, U.S.A.
Tel: (800) 829-4444 (Toll free in US)
Printed in U.S.A
Data subject to change
Keysight 5519A and 5519B User's Guide