Operating Information
TDS3000C Series S ervice Manual
1-13
6. Trigger Level. Adjusts the trigger level.
7. Run/Stop. Stops and restarts acquisition.
8. Single Seq. Sets acquisition, display, and trigger parameters for a single-shot
(single-sequence) acquisition.
9. Set To 50%. Sets the trigger level to the midpoint of the waveform.
10. Autoset. Automatically sets the vertical, horizontal, and trigger controls for
a usable display.
11. Force Trig. Forces an immediate trigger event.
12. Waveform Intensity. Controls waveform intensity.
13. B Trig. Activates the B trigger. Changes the trigger menu to set the B-trigger
parameters.
14. Delay. Enables delayed acquisition relative to the trigger event. Use
Horizontal Position to set the amount of delay.
15. Horizontal Scale. Adjusts the horizontal scale factor.
16. Horizontal zoom. Splits the screen and magnifies the current acquisition
horizontally.
17. Waveform Off. Removes the selected waveform from the display.
18. Vertical Scale. Adjusts the vertical scale factor of the selected waveform.
19. CH1, CH2, (CH3, CH4,) Math. Displays a waveform and chooses the
selected waveform. Ref shows the reference waveform menu.