Samsung SCC-B2331 Guide De L'utilisateur page 24

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How to use OSD Menu
AUTO
BURST
DAY NIGHT
BRIGHTNESS
DWELL TIME
NIGHT DAY
BRIGHTNESS
DWELL TIME
MASK AREA
You can set the BURST option to OFF/ON, or
select to output the Burst signal in NIGHT mode.
You can select from LOW, MID and HIGH for
the brightness of DAY NIGHT, which is a
brightness level in switching from the color fi lter
to Black-and-White. Closing to LOW from HIGH
will switch the fi lter in a low contrast scene.
The DWELL TIME of DAY NIGHT is a time
required to determine the need for switching the
fi lter.
You can select from LOW, MID and HIGH for
the brightness of NIGHT DAY, which is a
brightness level in switching from the Black-and-
White fi lter to color. Closing to LOW from HIGH
will switch the fi lter in a low contrast scene.
The DWELL TIME of NIGHT DAY is a time
required to determine the need for switching the
fi lter.
The MASK menu is used to prevent a fi lter
switch error or inability of determining the switch
in existence of a high spot light source at night.
If you press the SETUP switch in item 1 or 2 of
the MASK menu, you will see a menu where you
can specify an area to mask.
MASK AREA
<SIZE>
<LOCATION>
You can specify Mask 1 and 2 simultaneously.
20 – DIGITAL COLOR CAMERA
OFF
MID
2S
MID
5S
1 2
The mask is used only for determining the fi lter
switch and any excessive bright area at night will
be masked.

Note :
If BACKLIGHT is set to BLC, the MASK AREA function will
–
be deactivated.
• EXT
This enables an auto switch between DAY and
NIGHT mode using the interface with the external
sensor.
❖
WHITE BAL
If you want to adjust the color scheme, use the
WHITE BALANCE function.
• DAY
In DAY mode, you can set the color values of
RED and BLUE. The screen will be displayed in
colors according to your settings.
WHITE BAL
DAY/NIGHT
MODE
RED
BLUE
R-GAIN
B-GAIN

Note :
You can set the values of R-GAIN and B-GAIN only in
–
AWC mode.
• NIGHT
Use the NIGHT mode if you want to set the white
balance differently according to the ambient
luminance.
If the NIGHT mode is set to OFF, the white
balance will always operate as set in DAY mode;
if not to OFF, the camera will switch to as set in
[DAY/NIGHT]
DAY
AWC
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