Samsung SNP-6200 User Manual page 77

BLC Setup
You can specify a desired area on the video manually and set the area to be displayed
more clearly.
1. Select <Backlight>.
2. Set <Mode> to <BLC>.
3. Select each item and set it properly.
• BLC level : You can change the
level to adjust the brightness of the
monitoring area.
• BLC Box Mode : Specify the mode
of BLC Box.
• BLC Box Adjustment : Use the
arrow buttons to adjust the size and
position of the BLC Box.
• BLC Box Step : Specify the pixel unit for movement. You can use the arrow
buttons of <BLC Box Adjustment> to add or reduce the pixels.
HLC (Highlight Compensation) Setup
When a strong light such as streetlamp or headlight faces forward to the camera, you can
mask that exposed area in order to protect it from being saturated.
1. Select <Backlight>.
2. Set <Mode> to <HLC>.
3. Select each item and set it properly.
• HLC level : Adjust the brightness
level so as to remove the incoming
highlight from a specific condition.
• Mask tone : Adjust the mask tone of
the highlighted area.

M
At night operation, this function will be
activated only if the incoming highlight
exceeds a certain area in a low contrast
environment.

At night operation, HLC will not function in too a bright or too a dark scene.
English _77