Information In This Chapter; Chapter Seven At-A-Glance - Keysight N5227A Service Manual

Repair and Replacement Procedures

Information in This Chapter

Information in This Chapter
This chapter contains procedures for removing and replacing the major assemblies of your Keysight
Technologies PNA series microwave network analyzer.

Chapter Seven at-a-Glance

Section Title
Personal Safety Warnings
Electrostatic Discharge (ESD)
Protection
Table of Removal and Replacement
Procedures
Removal and Replacement Procedures
Post-Repair Procedures
CAUTION The PNA contains extremely sensitive components that can be ruined if mishandled. Follow
instructions carefully when making cable connections, especially wire harness connections.
The person performing the work accepts responsibility for the full cost of the repair or
replacement of damaged components.
7-2
Summary of Content
Warnings and cautions pertaining to personal safety.
Information pertaining to ESD protection.
A table of removal and replacement procedures and the
corresponding page number where they are located.
The actual procedures for removing and replacing the
major assemblies in your analyzer.
The procedures occur in assembly reference designator
numerical order.
A table for the proper tests, verifications, and
adjustments to perform on your analyzer after repair.
PNA Series Microwave Network Analyzers
Service Guide N5227-90001
N5227A
Start Page
Page 7-3
Page 7-3
Page 7-4
See Table 7-1
on page 7-4
for specific
procedures.
Page 7-54