Samsung SIR-4250 Backlight Backlight Compensation, AGC Auto Gain Control, High/Middle/Low

Page 15

Operating Your Camera

BACKLIGHT (Backlight Compensation)

When there is a strong backlight behind the object, clear images of the background as well as the object can still be obtained by using the BACKLIGHT function.

1.Please position the arrow to point to 'BACKLIGHT' 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.

SETUP

1.LENS DC

2.SHUTTER - - -

3.WHITE BAL. ATW

4.BACKLIGHT OFF

5.AGC NORMAL

6.SSNR LOW

HIGH/MIDDLE/LOW :

You can adjust the sensitivity of BLC and BLC window’s size and position. So that, It can achieve BLC function efficiently regardless of position of subject.

OFF : BLC function doesn’t operate.

BACKLIGHT ON

BACKLIGHT OFF

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

DC

2.SHUTTER

---

3.WHITE BAL.

ATW

4.BACKLIGHT

OFF

5.AGC

NORMAL

6.SSNR

LOW

7.SENS-UP

OFF

8.SPECIAL

 

9.EXIT

 

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.

COLOR IR CAMERA 28 User’s Manual

COLOR IR CAMERA 29 User’s Manual

Image 15
Contents English SIR-4250 Series Contents Ultra High Sensitivity FeaturesStrong light directly PrecautionsPower input terminal OverviewVideo output terminal Function Button Rotate Base Holding Screw fix rotated positionInstallation InstallationAdjusting varifocal lens zoom and focus Connecting to Monitor Connecting to PowerConnection RS-485 communication control Menu Setup menuConnecting to RS-485 Control Terminal Operating Your Camera Settings can be made using the RS-485 communication Function setting that use button Function setting that use RS-485 communication Backlight OFF Lens Adjusting to the brightness levelShutter condition and speed control White Balance controlFLK Backlight Backlight Compensation AGC Auto Gain ControlHIGH/MIDDLE/LOW Sens UP Low illuminance Ssnr Samsung Super Noise reductionSpecial Motion Detection If AGC is OFF, you cant select Auto mode and B/W modeCAM ID COM ADJProblem Solution TroubleshootingSpecifications DimensionDeclaration of Conformity