Instructions
3.Junior User Guidebook 
21 
the voltage division of CH1; click on the left lower area to decrease the voltage division 
of CH1. Click on the right upper area to increase the voltage division of CH2; click on 
the right lower area to decrease the voltage division of CH2. 
 Set the horizontal time base  (Horizontal Scale  knob): Click on the left area to 
increase the voltage division; click on the right area to decrease the voltage division. 
Gestures in Wave Zoom Mode 
Push the Horizontal HOR button to enter into zoom mode. The top half of the display 
shows the Main window and the bottom half displays the Zoom window.  The  Zoom 
window is a magnified portion of the Main window. 










