Trying Out the Instrument
R&S
®
RTO
36Getting Started 1316.0833.02 ─ 10
4. If necessary, compensate the passive probe as described in chapter 6.4, "Adjust-
ing Passive Probes", on page 97.
5. Press the SOURCE key in the TRIGGER area of the front panel and press the key
again to switch the trigger source to "C2".
An unstable waveform is displayed. In auto mode, the instrument triggers repeat-
edly after a time interval if no real trigger occurs.
6. Press the MODE key in the TRIGGER area and check the "Trigger" settings in the
upper right corner of the screen.
The trigger mode has changed to Normal. The waveform is no longer refreshed,
and the "Wait for trigger" message box appears. The instrument cannot find a real
trigger event because there is no signal on channel 2.
7. Tap the "Undo" icon on the toolbar repeatedly until the trigger mode is reset to Auto
and the trigger source is reset to CH1.
Displaying a Basic Signal