User’s Manual of
OWON
Colour Digital Storage Oscilloscope
video output signal display.
Video Field Trigger
For the trigger in the video field, carry out operations according to the following
steps:
1.
Press the
TRIG MENU
button to display the trigger menu.
2.
Press the
F1
menu selection button and choose
Video
for Type.
3.
Press the
F2
menu selection button and choose
Normal
for Polarity.
4.
Press the
F3
menu selection button and choose
CH1
for Source.
5.
Press the
F4
menu selection button and choose
Field
for Sync.
6.
Adjust the
VOLTS/DIV, VERTICAL POSITION and SEC/DIV
knobs to
obtain a proper wave form display (see Fig. 59).
Fig. 59
Wave Form Obtained from Video Field Trigger
Video Line Trigger
For the trigger in the video line, please operate according to the following steps:
1.
Push down the
TRIG MENU
button to display the trigger menu.
2.
Press the
F1
menu selection button and choose
Video
.
3.
Press the
F2
menu selection button and choose Normal for Polarity.
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