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Page 78
11.1
Display Zooming (continued)
11.1.1
11.1.2
11.1.3
11.1.4
11.1.5
11.1.6
Rev.: 1.0
Horizontal Zoom
To zoom in the horizontal axis only, click the Horizontal Zoom button (see
Figure
11−2). Then place the magnifying glass cursor in the display window
at the starting position for horizontal zoom, hold the left mouse button
down, drag the cursor to the ending position for the horizontal zoom, and
then release the mouse button.
Vertical Zoom
To zoom in the vertical axis only, click the Vertical Zoom button (see
11−2). Then place the magnifying glass cursor in the display window at the
starting position for vertical zoom, hold the left mouse button down, drag
the cursor to the ending position for the vertical zoom, and then release the
mouse button.
Windowed Zoom
To zoom within a rectangular window, click the Windowed Zoom button
(see
Figure
11−2). Then place the magnifying glass cursor in the display
window in one corner of the desired zoom rectangle, hold the left mouse
button down, drag the cursor to the opposite corner of the desired zoom
rectangle, and then release the mouse button.
Full Screen
To restore the full screen from a zoomed region, click the Full Screen button
(see
Figure
11−2) or the Reset Scale button at the lower left of the Frequency
Display window.
NOTE:
The Full Screen function may not work properly for DDC
Frequency displays, so use the Reset Scale button.
Point Zoom
To zoom from a single point in the display, click the Point Zoom button (see
Figure
11−2). Then place the quad outward−arrow cursor in the display
window at the desired zoom position and click the left mouse button. Click
again for additional zooming.
Point Shrink
To shrink (unzoom) from a single point in the display, click the Point
Shrink button (see
Figure
in the display window at the desired shrink position and click the left mouse
button. Click again for additional shrinking.
Talon RTX 2767 Operating Manual
11−2). Then place the quad inward−arrow cursor
Figure
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