
2
Power Meter Operation
110
E4419B Power Meter User’s Guide
Check the Basics
Problems can be solved by repeating what was being performed when the
problem occurred. A few minutes spent in performing these simple checks
may eliminate time spent waiting for instrument repair. Before calling Agilent
Technologies or returning the power meter for service, please make the
following checks:
•
Check that the line socket has power.
•
Check that the power meter is plugged into the proper AC power source.
•
Check that the power meter is switched on.
•
Check that the line fuse is in working condition.
•
Check that the other equipment, cables, and connectors are connected
properly and operating correctly.
•
Check the equipment settings in the procedure that was being used when
the problem occurred.
•
Check that the test being performed and the expected results are within the
specifications and capabilities of the power meter.
•
Check the power meter display for error messages. Refer to
for
further information.
•
Check operation by performing the self tests.
•
Check with a different power sensor.
Instrument serial numbers
Agilent Technologies makes frequent improvements to its products to enhance
their performance, usability, and reliability. Agilent Technologies service
personnel have access to complete records of design changes for each
instrument, based on the instruments’ serial number and option designation.
Whenever you contact Agilent Technologies about your power meter, have a
complete serial number available. This will ensure that you obtain the most
complete and accurate service information. The serial number can be obtained
by:
•
interrogating the power meter over the GPIB using the
*IDN?
command.
•
from the front panel by selecting
,
,
,
.
Service Version
Summary of Contents for E4419B
Page 1: ...Agilent Technologies Agilent E4419B Power Meter User s Guide ...
Page 14: ...xiv E4419B Power Meter User s Guide ...
Page 22: ...xxii E4419B Power Meter User s Guide ...
Page 117: ...Power Meter Operation 2 E4419B Power Meter User s Guide 95 Figure 2 22 Save Recall Screen ...
Page 136: ...2 Power Meter Operation 114 E4419B Power Meter User s Guide ...
Page 174: ...3 Menu Reference 152 E4419B Power Meter User s Guide ...
Page 184: ...4 Error Messages 162 E4419B Power Meter User s Guide ...