D-Link DCS-3715 Quick Installation Manual page 10

Configuration
Adjust Focus
Unscrew the focus controller to make adjustments.
Adjust the focal range by rotating the ring to the
left or right until the image is clear. Tighten the
focus controller once completed.
Adjust Zoom Ratio
Unscrew the zoom
adjustments. Adjust the zoom factor by moving
the controller the left or right until the desired
range is achieved. Tighten the zoom controller
once completed.
D-Link DCS-3715 Quick Install Guide
5. Adjust the Zoom/Focus
controller to make
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