GETTING STARTED 
19 
Use the Split Window key to cycle 
between single and split screen 
mode. For more details on 
windowing, see page 65. 
The horizontal controls are used to change the 
position of the cursor, set the time base settings, 
and to zoom into the waveforms.  
The Position knob is used to 
position the waveforms 
horizontally on the display screen. 
Press Zoom in combination with 
the horizontal POSITION knob.  
The Time/Div knob is used to 
change the horizontal scale. 
The trigger controls are used to control the trigger 
level and options. 
Used to set the trigger level. 
Used to bring up the trigger menu.  
Sets the trigger level to the half 
way point (50%). 
Press to force an immediate trigger 
of the waveform.