OWON HDS1021M - Manual (Page 20)

OWON HDS1021M Handheld DSO & DMM 6-Using the scope
16. Waveform of the input signal.
17. Waveform display area.
6.4 Navigating a Menu
The following example shows how to use the tool’s menus to select a function, as shown in the
following figure.
1. Press the MENU key to display the Function Menu on the right of the screen and the
corresponding optional settings on the bottom. Press MENU again will hide the Function
Menu.
2. Press the MENU ▲ or MENU ▼ key to select different function menus.
3. Choose one key from F1 to F5 and press it to change function setting.
See the following figure 5:
figure 5: the Tool’s Menus
6.5 Manually Setting the Vertical System, Horizontal System
and Trigger Position
With the combination application of the four keys OSC ◄, OSC ►, OSC ▲ and OSC ▼, the
users can make the following settings circularly by pressing OSC OPTION. The settings include:
Voltage Unit Scale of the Channel; Primary Time base (TIME BASE), zero point position of
channel, trigger horizontal position (TIME) and trigger level position (TRIG).
The following example shows how to use OSC OPTION key to make a setting.
1. Press once the OSC OPTION key; the following is displayed at the bottom left side of the
screen, as shown in the figure below.
◄/► – Time Base
13