Replacing Parts In The Oscilloscope - HP 54600B User, Installation And Service Manual

Replacing Parts in the Oscilloscope

This section contains instructions for removing and ordering
replaceable assemblies. Also in this section is a parts list for the
assemblies and hardware of the oscilloscope that you can order from
Hewlett-Packard.
Before working on the oscilloscope, read the safety summary at the
back of this book.
Hazardous voltages are on the CRT, power supply, and display sweep board.
W A R N I N G
To avoid electrical shock, disconnect the power cord from the oscilloscope.
Wait at least three minutes for the capacitors in the oscilloscope to
discharge before you begin disassembling the oscilloscope.
Do not replace assemblies with the oscilloscope turned on or damage to the
C A U T I O N
components can occur.
ELECTROSTATIC DISCHARGE (ESD) can damage electronic components.
C A U T I O N
When using any of the procedures in this chapter you should use proper ESD
precautions. As a minimum, you should place the instrument on a properly
grounded ESD mat and wear a properly grounded ESD strap.
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