Instructions

Table Of Contents
Digital Storage Oscilloscope 4
1.3 Brief Introduction of Front Panel
The content below simply describes and introduces the front panel and the back part of
this series of digital oscilloscope so that you can get familiar with this series of digital
oscilloscope well within the shortest time.
1. Universal Knob
2. Function Button
3. Waveform Generator
4. Horizontal System
5. Trigger System
6. Fast Action Button(Run/Stop, Single, Auto Scale)
7. Vertical System
8. External Trigger Input Channel
9. CH1~CH4 Input Channel for signal
10. Waveform Generator Output
11. Function Softkeys
12. Menu Button
13. Probe Compensation terminal
14. USB Port
15. Power Button