Installation manual

CM-4221 Installation Manual
127
 Brightness
Users can adjust the image’s brightness by adjusting this parameter. Select from
the range between -12 to +13. To increase video brightness, select a higher
number. Press <√> to confirm the new setting.
 Sharpness
Increasing the sharpness level can make the image look sharper, especially
enhancing the object’s edge. Select from the range between 0 to +15. Press <√>
to confirm the new setting.
 Contrast
Camera image contrast level is adjustable. Select from the range between -6 to
+19. Press <√> to confirm the new setting.
 Saturation
Camera image saturation level is adjustable. Select from the range between -6 to
+19. Press <√> to confirm the new setting.
 Hue
Camera image hue level is adjustable. Select from the range between -12 to +13.
Press <√> to confirm the new setting.
6.5.4 Backlight
The Backlight Compensation function prevents the center object from being too dark in
surroundings where excessive light is behind the center object. Select “On” or “Off”. Press
<√> to confirm the new setting.