Service Introduction - Agilent Technologies 53147A Assembly Level Service Manual

Chapter 2 Service
Introduction
Introduction
This chapter provides service information for your Agilent 53147A/
148A/149A. It is divided into four major sections:
Returning the Instrument to Agilent Technologies for Service
•
(page 2-3). This section provides you with step-by-step instructions on
how to return the instrument for service.
• Calibration Procedures (page 2-6). This section provides step-by-
step procedures for calibrating the Agilent 53147A/148A/149A.
• Pre-Troubleshooting Information (page 2-23). This section
provides you with pertinent information such as safety considerations,
recommended test equipment, repair and after-service considerations,
and assembly identification and location.
• Troubleshooting the Instrument (page 2-28). This section provides
you with troubleshooting procedures that isolate the faulty assembly or
module. Replacement and recalibration of most modules can only be
performed at an authorized Agilent Technologies Service Center.
If the instrument is under warranty, return it to Agilent for service.
Refer to "Returning the Instrument to Agilent Technologies for Service"
on page 2-3. If you decide to troubleshoot the instrument yourself, refer to
the section titled "Troubleshooting the Instrument" on page 2-28.
2-2 Assembly Level Service Guide