MSO4000/DS4000 User’s Guide  11-7 
Chapter 11 Waveform Recording    RIGOL 
To Play Back the Waveform Recorded 
 
Waveform playback can play back the currently recorded waveform (using the 
“Record” or “Open” mode) in manual playback mode or auto playback mode.  
 
When the “Play back” mode is enabled, the real-time playback information as shown 
in the figure below is displayed at the upper-right side of the screen; namely, the 
number of the waveform frame currently displayed on the screen (the current 
frame). 
 
 
 
Manual Playback 
 
After recording the waveform, press Record  Mode; turn the multi-function knob 
 to select “Play back” and press the knob.  
 
In the waveform recording menu, press Current Frame and turn the multi-function 
knob 
 or the inner knob of the navigation knob to adjust the current frame at a 
relatively smaller step or turn the outer knob of the navigation knob to adjust the 
current frame at a relatively larger step. The maximum adjustable range is from 1 to 
the number of frames recorded and the default is the the number of frames 
recorded. 
 
Note: 
  The actual adjustable range of the current frame is from the current “Start 
Frame” (Start Frame) to the “End Frame” (End Frame). 
  The larger the rotation amplitude of the outer knob of the navigation knob is, 
the faster the variation of the value will be. When you need to adjust the current 
frame within a relatively larger range, this function can help you quickly finish 
the setting. 
  To set the “Start Frame” or “End Frame” in waveform manual playback, please 
refer to “
Auto Playback”.  
 
During the manual playback, the waveform frame specified in Current Frame is 
displayed on the screen synchronously. At the same time, the playback information 
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