Samsung SIR-4150 User Manual page 12

High resolution day & night ir camera
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Operating Your Camera
AGC (Auto Gain Control)
1. Please position the arrow to point to 'AGC' on the SETUP menu by using the UP
and DOWN buttons.
2. Please select the mode you wish to operate by pressing the LEFT or RIGHT button.
As the level of gain increases, the screen gets brighter and the level of noise also
increases.
HIGH
: The gain increases or decreases within the range of 6dB ~ 34dB.
NORMAL : The gain increases or decreases within the range of 6dB ~ 30dB.
OFF
: The gain is fixed at 6dB.
SETUP
1.LENS
2.SHUTTER
3.WHITE BAL.
4.BACKLIGHT
5.AGC
6.SSNR
3. Please press the SETUP button. The BRIGHTNESS
can be adjusted within the range of 1~70.
4. Please press the SETUP button when all the
settings are complete.
SSNR (Samsung Super Noise reduction)
The background noise in the low light level decreases automatically as the level
of gain changes.
1. Please position the arrow to point to 'SSNR' on the SETUP menu by using the UP
and DOWN buttons.
2. Please select the mode you wish to operate by pressing the LEFT or RIGHT button.
22
COLOR CCD CAMERA
DC
- - -
ATW
OFF
NORMAL
LOW
User's Manual
SETUP
1.LENS
2.SHUTTER
3.WHITE BAL.
4.BACKLIGHT
5.AGC
6.SSNR
7.SENS-UP
OFF
: There is no reduction in noise level.
LOW
: There is a small reduction in noise level with almost no ghost image.
MIDDLE : The most effective mode. There is a sufficient reduction in noise levels
without causing much ghost image.
HIGH
: The level of noise is reduced greatly, however there is an increase in
ghost image.
Notes
• When AGC is turned off, SSNR does not operate.
SENS UP (Low illuminance)
SENS UP helps maintain a bright, clear screen image by automatically detecting
changes in the level of light in low light level conditions.
1. Please position the arrow to point to 'SENS UP' on the SETUP menu by using the
UP and DOWN buttons.
2. Please select the mode you wish to operate by pressing the LEFT or RIGHT button.
AUTO : Low light level auto mode
OFF : The function does not operate.
COLOR CCD CAMERA
DC
- - -
ATW
OFF
NORMAL
LOW
OFF
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User's Manual

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