Samsung SNP-L5233H, Руководство пользователя

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English _95
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Setup
Screen
BLc Setup
You can specify a desired area on the video manually and set the area to be displayed
more clearly.
1. Select < Back light >.
2. Set < mode > to < BLc >.
If you select BLC, the Box adjustment
screen and the BLC box step are
displayed on the PTZ Control screen.
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.
• 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 < Box adjustment > to add or reduce the pixels.