User manual

PSO2020
User’s Manual 11
1.5 General Check
Please check the instrument as following steps after receiving an oscilloscope:
 Check the shipping container for damage:
Keep the damaged shipping container or cushioning material until the contents of the
shipment have been checked for completeness and the instrument has been checked
mechanically and electrically.
 Check the accessories:
Accessories supplied with the instrument are listed in "Accessories" in this guide. If
the contents are incomplete or damaged，please notify the franchiser.
 Check the instrument:
In case there is any mechanical damage or defect, or the instrument does not operate
properly or fails performance tests, please notify the franchiser.
1.6 Function Check
Perform this functional check to verify that your oscilloscope is operating correctly.
 Connect the oscilloscope
You should connect the A-Type Plug of USB cable to your PC USB port and connect
the probe with the signal source.
 Input a signal to a channel of the oscilloscope
Please input signal in the following steps:
connect the probe with the signal source and ensure good grounding clip.