Operation 
 
CM-3202-11-I Installation and User Guide Revision 100 
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Figure 32: Manual White Balance Settings 
•  Manual: White balance is adjusted on-screen according to the type of lighting. When selected, you 
can configure the following gain values: 
o  R Gain: Adjusts the red color in the image from 0 to 511. The higher the number, the redder 
the image. The default setting is 64. 
o  B Gain: Adjusts the blue color in the image from 0 to 511. The higher the number, the bluer 
the image. The default setting is 64. 
To quickly balance the color, click One Push. 
 
Figure 33: Additional Advanced Settings 
Gamma Correction: Ensures faithful reproduction of an image. Select 0.45 (default) or 1. When set to 1, 
the image displayed on your screen is the same as the original image. When set to 0.45, the image 
displayed on your screen has less contrast than the original image. 
Day/Night Setting: Controls the IR Cut (IRC) filter for electronic day/night operation. 
•  Auto (default): Automatic operation according to the ambient light level. The camera automatically 
switches from Color (daytime) mode to B/W (nighttime) mode at night or in low-light conditions. 
When there is sufficient light, the camera automatically switches from B/W mode to Color mode. 
When selected, you can configure the following values: 
o  Switch Time: Set the amount of time the switch takes (Fast, Normal, or Slow). 
o  Night to Day Sensitivity and Day to Night Sensitivity: Set thresholds at which the visible 
video switches from black and white to color (Night to Day Threshold) and vice versa (Day to 
Night Threshold). Move the sliders between 0-6, where 0 switches modes at a lower light 
level (darker) and 6 switches modes at a higher light level (brighter). The default setting for 
both thresholds is 3.