Samsung SHC-721AH Instruction Manual page 16

Operating Your Camera
· 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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· When completed, press SET button.
Notes
• If you set some areas of 48 areas, your camera detects the object's motion within
the areas you set.
MD2: Your camera detects object's motion by the variation of brightness, so
this mode is very useful for night or observing large moving object.
Also MD2 enables you to set seperated areas.
Press SET button.
Move the arrow indicator to 'Area Set' like MD1.
Set the areas you want to observe.
· Move the cursor to the area you want to observe, and then press the SET
button.
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· After setting, move the cursor to edge in any direction and then press the button
just one more, let 'End' brink.
· Press the SET button.
Notes
Tips on Using the Motion Detection Feature
• As you increase or decrease MD Level, the areas' sensitivity is increased or decreased
for object.
• After selecting zone and sensitivity, perform a test operation to make sure it
works properly.
• If the lighting flickers, the motion detection feature might not work properly.
• The object should occupy 10% or more of its zone. The bigger the object, the
higher sensitivity.
• If the brightness of an object changes rapidly by sudden lighting change, the
camera may detect it as a motion.
• Your camera can count up to 999. If you reset your camera with selecting 'Reset'
in Special menu or turn it off and on, your camera'll count up from 0.
• When this feature is activated, another algorithm may take more time to be operated.
• This system does not guarantee prevention of fires or thefts. The manufacturer
is not responsible for any accident or damage.
• You can use the MD output terminal jack on the rear of the camera to connect
an external alarm device. For details, see page 40.
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