User manual

Using MAUI
Zooming
Zooms magnify a selected region of a trace by altering the Horizontal Scale relative to the source trace.
Zooms may be created in several ways, using either the front panel or the touch screen. You can adjust
zooms the same as any other trace using the front panel Vertical and Horizontal knobs or the touch screen
zoom factor controls.
The current settings for each zoom trace can be seen on the Zn dialogs.
Zoom Dialog
Zoom controls appear throughout the oscilloscope software wherever it is likely you may wish to change
the display scale of a trace, sometimes as a main dialog, sometimes as a subdialog, such as when setting
up:
l Math traces on Fn dialogs
l Memory traces on Mn dialogs
To display the Zoom dialog, choose Math > Zn Setup from the menu bar, or touch any zoom descriptor
box.
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