Ceyear 4992A, User Manual

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Chapter IV Operation Guidance
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Fig. 4-37 Oscilloscope DVM Setting Window
Click the [Range Selection] soft key in the right side of the touch screen, as shown in Fig. 4-38,
and select the appropriate range.
Fig. 4-38 Oscilloscope DVM Range Selection Window

Trigger setting:

In the operation interface shown in Fig. 4-34, click the [Trigger] soft key in the right men of
the touch screen for port setting. The window shown in Fig. 4-39 will pop up.
Fig. 4-39 Oscilloscope Trigger Setting Window

Click [Pulse Edge] in the right menu of the touch screen and select the rising or falling edge
trigger.

Click [Trigger Level] and [Trigger Position] in the right menu of the touch screen, and set the
appropriate trigger level and position.

Click [Trigger Mode] in the right menu of the touch screen, and the window shown in Fig. 4-40
will pop up. Select the trigger mode.