130
6
Service
This chapter discusses the procedures involved for returning a
failed instrument to Agilent Technologies for service or repair.
Subjects covered include the following:
• Operating Checklist, on page 130
• Types of Service Available, on page 131
• Repackaging for Shipment, on page 132
• Cleaning, on page 132
• Electrostatic Discharge (ESD) Precautions, on page 133
• Surface Mount Repair, on page 133
• Troubleshooting Hints, on page 134
• Self-Test Procedures, on page 136
• Disassembly, on page 140
Operating Checklist
Before returning your instrument to Agilent Technologies for service or
repair, check the following items:
Is the instrument inoperative?
• Verify that the ac power cord is connected to the instrument.
• Verify that the front-panel On/Standby switch has been pushed.
Does the instrument fail self-test?
Remove all external connections to the instrument. Errors may be
induced by ac signals present on the external wiring during a self-test.
Long test leads can act as an antenna causing pick-up of ac signals.