OWON HDS1021M - Manual (Page 41)

OWON HDS1021M Handheld DSO & DMM 8-Advanced Function of Oscilloscope
8.Advanced Function of Oscilloscope
8.1 About this Chapter
This chapter will detail the oscilloscope function of the test tool.
8.2 Setting the Channel
Each channel has its own independent vertical menu and each item can be set respectively based
on the specific channel.
To make channel settings, do the following:
1. Press the MENU key and the function menu appears at the right of the screen.
2. Press the MENU ▲ or MENU ▼ key to jump to CH SETUP and 4 options appears at the
bottom of the screen.
3. Select and press key from F1 through F4 keys to make different settings.
Now, you can find a screen that looks like the following figure 31.
figure 31: Setting the Vertical
The following Table describes the Vertical Channel menu:
Function menu Setting Description
Coupling
AC
DC
Ground
The DC component in the input signal is blocked.
The AC and DC components of the input signal are allowed.
Input signal is interrupted.
Channel
OFF
ON
Close the channel.
Open the channel.
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