Tektronix DPO4032, User Manual, Page: 197 / 359

Display Waveform Data
Original waveform Scaled vertically Positioned vertically
Quick Tips
Preview. If you change the Position or Scale controls when the acquisition is stopped or when it is waiting for the next trigger,
the oscilloscope rescales and repositions the relevant waveforms in response to the new control settings. It simulates what you
will see when you next push the
RUN button. The oscilloscope uses the new settings for the next acquisition.
You may see a clipped waveform if the original acquisition went off the screen.
The math waveform, cursors, and automatic measurements remain active and valid when using preview.
MSO4000 and DPO4000 Series Oscilloscopes User Manual 171