RIGOL MSO/DS1000Z Series - Manual (Page 88)

RIGOL Chapter 5 To Trigger the Oscilloscope
5-14 MSO1000Z/DS1000Z User’s Guide
 480P: the frame frequency is 60 frames per second; the TV scan line is 525;
progressive scan; the line frequency is 31.5 kHz.
 576P: the frame frequency is 60 frames per second; the TV scan line is 625;
progressive scan.
Trigger Mode:
Press Sweep to open the trigger mode list and select auto, normal or single. For the
details, please refer to " Trigger Mode". The corresponding status light of the
current trigger mode turns on.
Trigger Setting:
Press Setting to set the trigger parameter (noise rejection) under this trigger type.
Trigger Level:
Use TRIGGER LEVEL to modify the level. For the details, please refer to the
introduction of "Trigger Level".
Tips
 For a better observation of the waveform details in the video signal, you can
set a larger memory depth first.
 In the trigger debugging process of video signals, the frequency in different
part of the signal can be reflected by different brightness as RIGOL digital
oscilloscope provides the multi-level gray scale display function. Experienced
users can quickly judge the signal quality and discover abnormalities.