Rigol 2000 Series User Manual page 42

RIGOL
(2) Insert a small straight screwdriver into the slot at the power cord connector
and pry out the fuse holder gently.
(3) Take out the fuse and replace it with a specified fuse. Then, install the fuse
holder.
5． AC Power Cord Connector
AC power input terminal. The power requirements of this oscilloscope are
100-240 V, 45-440 Hz. Use the power cord provided with the accessories to
connect the instrument to AC power. Then, you can press the Power key on the
front panel to start the instrument.
6． Lock Hole
You can lock the instrument to a fixed location by using the security lock (please
purchase it yourself) via the lock hole.
7． Trigger Out and Pass/Fail
Trigger Out

This connector will output a signal that can reflect the current capture rate
of the oscilloscope at each trigger. Connect the signal to the waveform
display device and measure the frequency of the signal. The measurement
result is the same as the current capture rate.
Pass/Fail

During the pass/fail test, the oscilloscope will output a negative pulse via
this connector each time a failed waveform is detected; the oscilloscope will
output low level continuously via this connector when no failed waveform is
detected.
8． Source Output
The output terminals of the built-in dual-channel source of the oscilloscope.
When Source1 or Source2 is enabled, the signal currently set can be output
through the [Source1] or [Source2] connector on the rear panel. This
function is only available for MSO2000A-S.
1-12
Chapter 1 Quick Start
MSO2000A/DS2000A User Guide