To Connect To Ac Power Supply; Power-On Inspection - Rigol MSO4000 Series Quick Manual

RIGOL

To Connect to AC Power Supply

This oscilloscope accepts two kinds of AC power supplies: 100-127V, 45-440Hz and
100-240V, 45-65Hz. Please use the power cord supplied with the accessories to
connect the oscilloscope to the power source. Turn on the power switch under the
power plug; at this point, the oscilloscope is energized and the power key at
the lower-left corner of the front panel is in breath state.
AC Power Input Terminal
Figure 5 To Connect to AC Power Supply

Power-on Inspection

When the oscilloscope is energized, press the power key at the lower-left
corner of the front panel to start the oscilloscope. During the start-up process, the
oscilloscope performs a series of self-tests and you can hear the sound of relay
switching. After the self-test is finished, the welcome screen is displayed and you can
view the Option Type, Option name, Option Edition and Left time of the option
currently installed in the "Installed Options" pop-up dialog box on the screen. When
the instrument is shipped, a trial version of the option is provided and the left time is
about 2000 minutes. Press Utility  System  SelfTestInfo to view the self-test
results.
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MSO4000/DS4000 Quick Guide