GDS-800 Series Digital Storage Oscilloscope Operation Manual
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z Field 2: Press F5 softkey to trigger on field 2 of the video signal. Rotate the
VARIABLE knob to display the specific line (The adjustable line range for
NSTC: 1~262; for PAL/SECAM: 1~312)
z Line: Press F5 softkey to trigger on all lines of the video signal
Figure 5-15: Vide trigger mode