Samsung SDN-520N Instruction Manual page 15

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E E T T U U P P E E N N U U
4. Specify the zone area.
You can point to the top, bottom, left, and right base lines by
setting a proper value from 0 to 15 with an increment of 1.
Top base line
Left base line
Bottom base line
Move the arrow indicator to 'Top' using the UP or DOWN
button and increase or decrease the value using the LEFT or
RIGHT button. Repeat the procedure for bottom, left, and
right.
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COLOR CCD CAMERA
Right base line
How to Assign the Zone
If you assign a zone, an alert signal occurs when the camera detects
motion of objects in that zone.
Ex. Full screen
5. Adjust Sensitivity.
Move the arrow indicator to 'Sensitivity' using the UP or
DOWN button, then press the LEFT or RIGHT button to
decrease or increase the value.
If you decrease the sensitivity, the camera will detect only
motion that is clearly noticeable. If you want to set the
camera to detect minor motion, increase the sensitivity.
You can select the sensitivity from 0 to 10.
Higher sensitivity detects smaller motions at the risk of false
detection.
Therefore zone adjustment is recommended rather than
sensitivity adjustment.
Motion Detection
Top
Bottom
Left
Right
Sensitivity 5
Press SET to Return.
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E E T T U U P P E E N N U U
Ex. Zone
Top 2 Bottom 12 Left 0 Right 7
4
12
3
7
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COLOR CCD CAMERA