RIGOL
© 2006 RIGOL Technologies, Inc.
User‟s Guide for DS1000 Series
Settings for Video Trigger
Choose video trigger to trigger on fields or lines of NTSC, PAL, or SECAM standard
video signals. Trigger coupling preset to DC.
Figure 2-45 Table 2-23 The Video Trigger menu (Page 1/2)
Selects CH1 as trigger source
Select CH2 as trigger source
Select EXT TRIG as trigger
source
Select EXT TRIG/5 as trigger
source
Normal polarity
Inverted polarity
Triggers on negative going sync
pulses
Triggers on positive going sync
pulses
Trigger on all lines
Trigger on an specified line
Select to trigger on odd field
Select to trigger on even field
Figure 2-46 Table 2-24 The Video Trigger menu (Page 2/2, when Sync is set as
the specified line)
Select the specified line number for
sync
To go to set up menu, see table
2-39