To Trigger On A Specific Field Of The Video Signal - Agilent Technologies 4000 X-Series User Manual

Figure 29

To trigger on a specific field of the video signal

To examine the components of a video signal, trigger on either Field 1 or
Field 2 (available for interleaved standards). When a specific field is
selected, the oscilloscope triggers on the rising edge of the first serration
pulse in the vertical sync interval in the specified field (1 or 2).
1 Press the [Trigger] key.
2 In the Trigger Menu, press the Trigger softkey; then, turn the Entry knob
3 Press the Settings softkey, then press the Standard softkey to select the
4 Press the Mode softkey and select Field1 or Field2.
Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide
Triggering on All Lines
to select Video.
appropriate TV standard.
10
Triggers
195