Datasheet

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base.
Figure 1-11 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 1-12, 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 1-12 Trigger Control Zone
1. Push the Trigger Menu button and call out the trigger menu. With the operations of the
menu selection buttons, the trigger setting can be changed.
2. Use the Trigger Level knob to change the trigger level setting.
By turning the Trigger Level knob, the trigger indicator in the screen will move up and