Agilent Technologies MSO6012A User Manual page 188

6000 Series Oscilloscope User's Guide
• Line — Trigger on the selected line # (EDTV and HDTV
standards only).
• Line: Field1 and Line:Field2 — Trigger on the selected line # in
field 1 or field 2 (interlaced standards only except 1080i).
Line: Alternate — Alternately trigger on the selected line # in
•
field 1 and field 2 (NTSC, PAL, PAL-M, and SECAM only).
Vertical — Trigger on the rising edge of the first serration
•
pulse or approximately 70 µs after the start of vertical
sync, whichever occurs first (only available in Generic
mode).
Count: Vertical — Counts falling edges of sync pulses;
•
triggers on the selected count number (only available in
Generic mode).
6 If you select a line # mode, press the Line # softkey, then
rotate the Entry knob to select the line number on which you
want to trigger.
7 When using the Generic standard and you select a line #
mode or Count:Vertical, press the Count # softkey and rotate
the Entry knob to select the desired count number.
Listed below are the line (or count) numbers per field for
each video standard.
Triggering the Oscilloscope 4
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