1.
Power on/off
2.
Display area
3.
Power indication light
Green light:
Indicating Oscilloscope connects with AC Power, and the battery is in full (if there is
battery inside Oscilloscope).
Yellow light:
Indicating Oscilloscope connect with AC Power and the battery is in charging (if there is
battery inside Oscilloscope).
Dim:
Only powered by battery without connecting AC Power.
4.
Control (key and knob) area
5.
Probe Compensation: Measurement signal(5V/1KHz) output
6.
EXT Trigger Input
7.
Signal Input Channel
8.
Menu off
1.
2.
3.
8.
Fig. 1
-94-
4.
5.
7.
6.