9100A/9200A/9400
Maintenance and Performance Checks 3-3
WARNING
The output connectors of the Model 9400 produce voltages
up to 400Vp-p. The procedures described in this section
are for use only by trained and qualified service personnel.
Many of the steps covered in this section may expose the
individual to potentially lethal voltages that could result in
personal injury or death if extreme safety precautions are
not observed. Do not attempt to perform any of the
following tests except if you were trained and advised
specifically on the hazards involve. Never have your hands
on the cables while performing the test procedures.
In case of emergency, hit the high voltage latch from the
top; This action will remove the high voltage from the
output amplifiers and will provide safe access to the unit
under test.