Preparation before use 
EN 
 
Copyright © Qingdao Hantek Electronics Co., LTD                                                                               DPO7000 Quick Guide                                                                                          
17 
terminal in the figure below. 
⚫  Connect the probe to the input terminal of channel 1 and the compensation 
signal output terminal marked in the figure below. 
 
⚫  Set the probe attenuation ratio to X10 and click on the button area [Auto 
Scale]. 
⚫  Observe the pictures on the waveform to see if the square wave signal is 
displayed normally. As shown in the following figure. 
 
⚫  Check CH2~CH4 channels using the same method. If the square wave 
waveform displayed in the time base does not match the figure above, you can 
follow the instructions in the section on Probe Compensation. 
Warning: 
To avoid electric shock when using the probe, please make sure that the   
insulated wire of the probe is in good condition. Do not touch the   
metallic part of the probe when the probe is connected to high voltage   
source. 
Tip: