GDS-2000E Series User Manual 
32 
How to Use This Manual 
 
This section describes the conventions used in this 
manual to operate the GDS-2000E.  
Throughout the manual any reference to pressing 
a menu key refers to the keys directly below or 
beside any menu icons or parameters.  
When the user manual says to “toggle” a value or 
parameter, press the corresponding menu item. 
Pressing the item will toggle the value or 
parameter.  
Active parameters are highlighted for each menu 
item. For example in the example below, Coupling 
is currently set to DC.  
If a menu item can be toggled from one value or 
parameter to another, the available options will be 
visible, with the current option highlighted. In the 
example below the slope can be toggled from a 
rising slope to a falling slope or either slope. 
 Menu item
Active 
parameter
Optional 
parameters
 Menu item
Selecting a Menu 
Item, Parameter 
or Variable 
When the user manual says to “select” a value 
from one of the side menu parameters, first press 
the corresponding menu key and use the Variable 
knob to either scroll through a parameter list or to 
increase or decrease a variable.