Keysight N1911A

Keysight N1911A/1912A P-Series Power Meters
User’s Guide
261
10 Maintenance
Self Test 262
Error Messages 266
Operator Maintenance 275
Contacting Keysight Technologies 277
Erasing Memory Data 280
Returning Your Power Meter for Service 281
This chapter describes the built in tests, error messages and general
maintenance.