To Use The Built-In Help System - Rigol DS4024E User Manual

RIGOL
Chapter 1 Quick Start

To Use the Built-in Help System

The help system of this oscilloscope provides instructions for all the function keys
and menu softkeys on the front panel. Press Help to open the help interface, and
press it again to close the interface. The help interface consists of two sections. The
left section is "Help Options", and you can select the "Button" or "Index" tab. The
right section is "Help Display Area", which displays the help information.
Help Options Help Display Area
Figure 1-16 Help Information
Button:
By default, the "Button" tab is selected. Under the tab, you can view the
corresponding help information in the "Help Display Area" by pressing the keys or
menu softkeys (except the Power key , multi-function knob , and the Page
Up/Down key / ) on the front panel directly or rotating the multi-function knob
to select the desired key name (the item currently selected is displayed with
brown shading) in the "Help Options" area and then pressing down the knob.
Besides, you can acquire the help information of the navigation knob by rotating the
multi-function knob
to select "WaveSearch" or directly rotating the navigation
knob to quickly select "WaveSearch". To switch to the "Index" tab, use the
1-28 DS4000E User's Guide