3 Using the Scope Functions  
30 Agilent U1602B/U1604B User’s and Service Guide 
To Change Vertical Sensitivity
By pressing the   button, you can change the vertical sensitivity 
(Volts/div) of a waveform. The vertical scale factor changes the Volts/div 
scale in a 1- 2- 5 step sequence depending on the probe attenuation.
• 5 mV/div to 100 V/div for 1:1 scope probe
• 50 mV/div to 1 kV/div for 10:1 scope probe
• 500 mV/div to 10 kV/div for 100:1 scope probe
To change vertical sensitivity for each channel, use the   vertical scale 
factor button for sensitivity increment and reduction. Press the upper 
button (with mV indicator) to increase vertical sensitivity or press the 
bottom button (with V indicator) to reduce it. The channel Volts/div value 
is displayed in the status line (refer to “Oscilloscope Display Overview 
23”) as shown in Figure 3- 5.
Figure 3-5 Vertical sensitivity display
By pressing the   button for channel 1 or channel 2, the respective channel’s setting 
menu will appear.
Vertical sensitivity