Teledyne LeCroy LabMaster 10Zi Operators Manual - Manual (Page 110)

LabMaster 10 Zi Oscilloscopes
102
922561-00 Rev A

Horizontal Position - Press to reset the horizontal zoom position to
zero. Turn to change the horizontal position of the selected math or
zoom trace.

Horizontal Ratio - Press to toggle between fixed and variable
horizontal zoom ratio adjustment. Turn to change the horizontal
zoom ratio of the selected math trace.

Quick Zoom - Press to automatically display magnified views of up to
four signal inputs on multiple grids. With four input signals, the
signals are displayed along with four zoom traces, each on its own
grid. Pressing this button also turns off all other traces.

Vertical Position - Press to reset the vertical zoom position to zero.
Turn to change the vertical position of the selected math or zoom
trace.

Vertical Ratio - Press to toggle between fixed and variable vertical
zoom ratio adjustment. Turn to change the vertical zoom ratio of the
selected math trace.
Touch-and-Drag Zooming
1. Touch-and-drag your finger or the stylus over a portion of a trace to
draw a selection box. The Zoom (Z1 to Z4) dialog opens.
Note : If you have enclosed a combination of channel and math or memory
traces in the rectangle, a pop-up Rectangle Zoom Wizard is shown. Touch
a Zoom button (Z1 to Z4).
2. Turn off the zoom traces by touching the Undo button at the top-
right corner of the screen.
OR
Uncheck the Trace On checkbox in the dialog for each zoom trace.