Introduction; Safety Considerations; Equipment Required - Agilent Technologies E4416A Service Manual

3 Adjustments

Introduction

This chapter describes adjustments and checks which ensure proper
performance of the power meter.
Adjustments are not usually required on any regular basis. They are normally
performed only after a performance test has indicated that some parameters
are out of specification. Performance tests must be completed after any
repairs that may have altered the characteristics of the power meter.
Performance tests are detailed in
tests and adjustments to perform after a repair, see
Adjustments"

Safety Considerations

This warning must be followed for your protection and to avoid damage to the
equipment being used.
Adjustments described in this chapter are performed with power applied to the
WARN IN G
instrument and with protective covers removed. Maintenance should be
performed only by trained personnel who are aware of the hazards involved.
When the maintenance procedure can be performed without power, the power
should be removed.

Equipment Required

The adjustment procedures include a list of recommended test equipment. The
test equipment is also identified on the test setup diagrams.
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Chapter
on page 61.
E4416A/E4417A Power Meters Service Guide
2. To determine which performance
"Post- Repair