User Manual of
OWON
Color Mixed Signal Digital Storage Oscilloscope
9
8
、
Power and charging indication: Green light indicate AC supply and battery full
charged; yellow light indicate under charging.
Contrlo(key and knob) area
Fig.
4-2 Keys Overview
1
、
1
、
Menu option setting: F1~F5
2
、
Switch
Switch includes two keys and one knob. The function for keys of "OSC/LA" and
"Info" is reserved.
For DSO “cursor” knob is idle.But it takes effect in magnifying or minificating the
waveform after FFT operation when the mode is FFT.
3
、
Function key area
For DSO 0~5 keys are idle and 6~F refer to different DSO function menu.
4
、
Vertical control area
It’s including 3 keys and 4 knobs.
For DSO: “CH1 menu” and “CH2 menu” correspond to setting menu in CH1 and CH2,
“Wave Math” key refer to math menu,the math menu consists of six kinds of
operations,including CH1-CH2
、
CH2-CH1
、
CH1+CH2
、
CH1*CH2
、
CH1/CH2 and
FFT .Two “Vertical position” knob control the vertical position of CH1. CH2, and two
“Volts/Div” knob control voltage scale of CH1, CH2.
5
、
Horizontal control area with 2 knob and 1 key.
For DSO, “Horizontal position” knob control trigger position, “Volts/Div” control
time base, “Horizontal menu” key refer to horizontal system setting menu.
6
、
Trigger control area with 4 keys and 1 knob.
For DSO, “Trig adjust” knob is to adjust trigger voltage. Other four keys refer to
trigger system setting.
