User Manual

Analyzing a wave
form
How to view long record length waveforms (Zoom)
The Navigation controls ( Zo om button, the Zoom side menu, and the Multipurpose knob) let you magnify and examine
portions of a w aveform (Ch1-Ch4, Math, Reference).
A zoomed display consists of two parts. The upper display shows the entire displayed waveform record and the position and
size of the zoomed part in the waveform (in brackets) within the entire record. The lower display shows the zoomed view of
the waveform (the part enclosed in brackets in the upper display).
1. Select the channel that you want to
zoom.
2. Push Zoom.
3. Push t
he Scale side-menu button and use the Multipurpose knob to adjust the size of the area to zoom (magnify).
4. Push
the Position side-menu button and use the Multipurpose knob to adjust the position of the zoom area in the
waveform rec o rd.
TBS2000 Series User Manual 65