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Keysight Technologies X-Series Signal Analyzers
N9038A MXE Signal Analyzer
Service Guide
19 Post-Repair Procedures
What You Will Find in This Chapter
This chapter provides information that will enable you to return an instrument
to full operation following the replacement of any instrument assembly. This
information includes a table that shows which adjustments and/or
performance tests must be executed after replacing an assembly.
Before Starting
There are three things you should do before starting any of the procedures
listed or described in this chapter:
— Familiarize yourself with the safety symbols, and read the general safety
considerations and the safety note definitions in the front of this guide,
before you begin the procedures in this chapter.
— Check that the instrument has been turned on and allowed to warm up.
— Ensure that the instrument is operating within a temperature range of 20 °C
to 30 °C.