General Information 1
Keysight 3458A Assembly-Level Repair Manual 21
Manual Description
This manual is separated into the four following chapters.
Chapter 1 - General Information
Contains a brief description of the instrument and other general information.
Chapter 2 - Operating Information
Summarizes instrument operation geared for service-trained personnel. Only
service related commands are summarized. For more operating information, refer
to the 3458A Multimeter User’s Guide.
Chapter 3 - Disassembly/Assembly Procedures and Parts List
Contains the disassembly/assembly procedures for the 3458A Printed Circuit
Board Assemblies. The section also has a mechanical parts list.
Chapter 4 - Assembly Level Troubleshooting
Contains a block diagram theory of operation and assembly level troubleshooting
information.