20 – DIGITAL COLOR CAMERA
How to use OSD Menu
XDR (eXtended Dynamic Range)
[OFF, LOW, MID, HIGH]
Actively controls the gamma compensation in the
way it operates the ambient luminance contrast
in a certain pixel unit to determine the optimal
visibility.
Select one from OFF, LOW, MID and HIGH.
Closing to HIGH will increase the compensation
level.
DAY/NIGHT
[DAY,NIGHT,AUTO,EXT]
DAY
If set to DAY, it will be fi xed to DAY mode
regardless of the ambient conditions.
NIGHT
If set to NIGHT, it will be fi xed to Black-and-White
mode regardless of the ambient conditions.
If you press the SETUP switch with a NIGHT sub
menu selected, you will see a menu where you can
set Burst to OFF/ON.
If BURST is set to ON, the Burst signal will output
together with the black-and-white composite video
signal. If BURST is set to OFF, the Burst signal does
not output.
You can set the BURST option to OFF/ON, or
select to output the Burst signal in NIGHT mode.
AUTO
The camera will automatically switch between
DAY and NIGHT mode, according to the lighting
condition.
If you press the SETUP switch with an AUTO-
based sub menu selected, you will see the
appropriate screen.
AUTO
BURST OFF
DAYÆNIGHT
BRIGHTNESS MID
DWELL TIME 2S
NIGHTÆDAY
BRIGHTNESS MID
DWELL TIME 5S
MASK AREA 1 2
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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 DAYÆNIGHT, 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 DAYÆNIGHT is a time
required to determine the need for switching the
fi l t e r .
You can select from LOW, MID and HIGH for
the brightness of NIGHTÆDAY, 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 NIGHTÆDAY is a time
required to determine the need for switching the
fi l t e r .
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.
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.
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