Agilent Technologies 4339B Service Manual page 9

Documentation Map
Operation Manual
Operation Manual (Agilent Part Number: 04339-90050 for English edition, 04339-97050 for
Japanese edition) explains speci cations, basic measurement explanations, and how to verify
conformance to published speci cations.
Service Manual
Service Manual (Agilent Part Number: 04339-90043) explains how to adjust, troubleshoot, and
repair the 4339B.
How To Use This Manual
This is the Service Manual for the 4339B High Resistance Meter. This manual contains
adjustments and repair information, and consists of the following four chapters.
Chapter 1 General Information
Chapter 1 gives general information for servicing the 4339B. This chapter lists the
recommended equipment for adjustments and troubleshooting.
Chapter 2 Adjustments
Chapter 2 describes the adjustments, required to ensure that the 4339B is within its published
speci cations after it has been repaired, or it fails the performance tests.
Chapter 3 Assembly Replacement
Chapter 3 provides the information on replacing the 4339B assemblies. The information
includes replaceable assembly lists, and removal and installation procedures.
Chapter 4 Troubleshooting
Chapter 4 provides the information on troubleshooting the 4339B. The information includes
theory of operation and information on faulty assembly isolation.
Appendix A Manual Changes
Appendix A contains manual changes and provides information for using this manual with
4339Bs manufactured before the printing date of the manual.
Appendix B Default Jumper and Switch Settings
Appendix B describes the settings of the jumpers and switches on the 4339B A2 CPU Board
Assembly. The information is required when the A2 assembly is replaced.
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