B&K Precision 2542B-GEN - Manual - Manual (Page 190)

Quick Start Guide
190
6.3 Reduce Random Noise on a Signal
If the test signal is noisy, you can set up the oscilloscope to
reduce the noise on the displayed waveform. First, you
stablize the displayed waveform by removing the noise from
the trigger path. Second, you reduce the noise on the
displayed waveform.
 Connect a signal to the oscilloscope. Press AUTO key to
display the signal quickly.
 Press the Trigger MENU key to display the TRIGGER
menu.