Calibration 
EN 
 
Copyright © Qingdao Hantek Electronics Co., LTD                                                                                              Tablet1000 User manual                                                                                                                           
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14 Calibration                                                         
The self-calibration program optimizes the oscilloscope signal path with maximum 
measurement accuracy. You can run this program at any time, especially when the 
temperature changes by more than 5 ° C or more. 
For more accurate calibration, please turn on the oscilloscope power supply, preheat 30 
minutes before self-calibration. Follow the on-screen prompts. To compensate for the 
signal path, disconnect any probes or cables connected to the input connector. 
Under the oscilloscope menu, click Auxiliary and select Calibration. Follow the 
instructions on the display screen. 
 
Figure 14.1 Calibration menu 
Start: Click Start to start the calibration. 
Exit: If oscilloscope is in the calibration process, click Exit to exit the calibration. 
: Close the calibration interface. 
If the machine completes the calibration normally and successfully, it will automatically 
exit the calibration interface.