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3.Quick Start
14
Introduction to the Horizontal System
Shown as Figure 3-11, there are a button and two knobs in the Horizontal Controls.
The following practices will gradually direct you to be familiar with the setting of
horizontal time base.
Figure 3-11 Horizontal Control Zone
1. Turn the Horizontal Scale knob to change the horizontal time base setting and
observe the consequent status information change. Turn the Horizontal Scale
knob to change the horizontal time base, and it can be found that the Horizontal
Time Base display in the status bar changes accordingly.
2. Use the Horizontal Position knob to adjust the horizontal position of the signal
in the waveform window. The Horizontal Position knob is used to control the
triggering displacement of the signal or for other special applications. If it is
applied to triggering the displacement, it can be observed that the waveform
moves horizontally with the knob when you rotate the Horizontal Position knob.
Triggering displacement back to 0 shortcut key
Turn the Horizontal Position knob to change the horizontal position of channel
and push the Horizontal Position knob to set the triggering displacement back to 0
as a shortcut key.
3. Push the Horizontal HOR button to switch between the normal mode and the
wave zoom mode.
Introduction to the Trigger System
As shown in Figure 3-12, there are one knob and three buttons make up Trigger
Controls. The following practices will direct you to be familiar with the setting of the
trigger system gradually.
Figure 3-12 Trigger Control Zone
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