RIGOL
2-36 Copyright ©1998-2008 RIGOL Technologies, Inc.
User’s Guide for DS1000CA Series
Figure 2-41 Table 2-22 The Video Trigger menu (When the Sync is set as All lines,
Odd field and Even field)
Key points
Sync Pulses: When Normal Polarity is selected, the trigger always occurs on
negative-going sync pulses. If the video signal has positive-going
sync pulses, use the inverted Polarity.
Figure 2-42
Video Trigger: Line Synchronization
Menu Settings Comments
Standard
PAL/SECAM
NTSC
Select Video standard.
Sweep
Auto
Normal
Single
Force the oscilloscope to trigger in the
absence of trigger condition.
Lets oscilloscope to trigger in the
suitable trigger condition.
Lets oscilloscope to trigger one time in
the suitable trigger condition, then stop.
Set Up
To go to set up menu, see Table 2-32
and table 2-33.
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