Instructions

Digital Storage Oscilloscope 14
2.1 Menu and Control Keys
As shown in the figure below:
Figure 2-1 Control keys
All the keys are described as follows:
 [CH1], [CH2], [CH3], [CH4]: display setup menus of channel 1 and channel 2.
 [Math]: display “Arithmetical operation” waveform menu.
 [Horizontal]: Set Horizontal system.
 [Trig Menu]: display Trigger control menu.
 [Force Trig]: It is used for finishing acquisition of the current waveform no matter
whether the oscilloscope detects trigger, and it is mainly applied to “Normal” and
“Single” in the trigger mode.
 [Default]: recall the default factory setup.
 [Help]: enter the on-line help system.
 [Utility]: display “UTILITY FUNCTION” menu.
 [Cursors]: display the “CURSOR” menu. The [V0] knob can be used for
regulating the position of the cursor when the “CURSOR” menu is displayed and
the cursor is triggered.
 [Meas]: show the “Measure” menu.
 [Wave Gen]: show the waveform generator menu.
 [Save Recall]: show the “Save/Recall” menu of setups and waveform.
 [Display]: show the “Display” menu.
 [Auto Scale]: automatically set the control state of the oscilloscope so as to
display suitable waveform.