To Trigger On All Fields Of The Video Signal - HP 54600B User, Installation And Service Manual

To trigger on all fields of the video signal

To quickly and easily view transitions between fields, or to find the amplitude
differences between the fields, use the All Fields trigger. The oscilloscope
will trigger on the first field it finds at the start of acquisition.
Select the TV display, TV as the trigger mode, and the appropriate TV
1
standard as described in the section, "To autoscale on a video signal."
Press
2
panel, then press the
Figure 3-4
Triggering on All Fields
Using Option 005 Enhanced TV/Video Trigger (HP 54602B)
in the
Slope/Coupling
Mode softkey until
To trigger on all fields of the video signal
section of the front
TRIGGER
All Fields appears.
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