Owon XDS3204E User Manual page 144

9.Demonstration
(3) In the left menu, select Video as the mode.
(4) Select Source in the bottom menu. Select CH1 in the right menu.
(5) Select Modu in the bottom menu. Select NTSC in the right menu.
(6) Select Sync in the bottom menu. Select Field in the right menu.
(7) Turn the Vertical Scale, Vertical Position and Horizontal Scale knobs to obtain
a proper waveform display (see Figure 9-7).
Figure 9-7 Waveform Captured from Video Field Trigger
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