Acquiring and Displaying Waveforms
TDS 684A, TDS 744A, & TDS 784A User Manual 3–45
Figure 3–27: InstaVu Display
To change the InstaVu display style, do the following steps:
1. Press DISPLAY ➞ Mode (main) ➞ InstaVu (pop-up) ➞ Style (main).
2. Select between Vectors and Dots in the side menu. (Dots display is the
factory default setting.)
3. Select between Infinite Persistence and Variable Persistence in the side
menu. (Variable Persistence is the factory default setting.)
4. Use the general purpose knob or keypad to adjust the persistence time (decay
rate) if you have selected Variable Persistence.
To change the InstaVu readout options, do the following steps:
1. Press DISPLAY ➞ Mode (main) ➞ InstaVu (pop-up) ➞ Readout
Options (main).
2. Toggle Display T Trigger Point, Trigger Bar Style and Display Date/
Time in the side menu to the settings desired.
Several modes/features are unavailable when InstaVu mode is selected:
Auto trigger, FastFrame, Limit Testing, XY display, and Zoom modes
To Set the InstaVu Style
To Set the InstaVu
Readout Options
Incompatible Modes