GDS-2000A Series User Manual 
134 
To increase the zoom range, use the 
TIME/DIV knob.  
The zoom time base (Z) at the bottom 
of the screen will change accordingly. 
Use the Horizontal Position knob to pan 
the zoom window horizontally.  
 
The position of the zoom window, 
relative to the horizontal position is 
shown on the Zoom Position/Set to 0. 
key. 
To reset the zoom position, press 
Zoom Position/Set to 0. 
To alter the scrolling sensitivity of the 
zoom window, press the Zoom Position 
key to toggle the scrolling sensitivity. 
Reset the Zoom 
& Horizontal 
Position 
To reset both the zoom and horizontal 
position, press Reset Zoom & H POS to 
0s. 
 
To go back to the original view, press 
the Zoom key again.