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4.4 Digital Zoom
The system supports X2/X4 Digital Zoom function. To use this function, press
X2
button in full
screen display to enter Digital Zoom mode. There will be a zoom window shown in the video
window as shown. The zoom window (a) will always be shown at zoom factor X1, (b) can be
shown or hidden at zoom factor X2, and (c) will never be shown at zoom factor X4. The
operations in Digital Zoom mode are as below:
▲▼
◄►
Press these buttons to
(a)
move the zoom window if it’s shown in the video window, or
(b)
navigate the video window around if the zoom factor is X2 or X4.
ENTER
Press this button to zoom in the zoom window, from X1 to X2 or from X2 to X4, if the zoom
window is shown in the video window.
X2
Press this button to
(a)
show/hide the zoom window if the current zoom factor is X1/X2, or
(b)
zoom out the video window back to zoom factor X1 if the current zoom factor is X4.
ESC
Press this button to escape from Digital Zoom mode, and return to normal full screen display.
The video window will always return to zoom factor X1.
SCW-7704 User Manual
SCW-7704 User Manual