20
– DIGITAL COLOR CAMERA
How to use OSD Menu
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
DAY
Æ
NIGHT
BRIGHTNESS
MID
DWELL TIME
2S
NIGHT
Æ
DAY
BRIGHTNESS
MID
DWELL TIME
5S
MASK AREA
1 2
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
Æ
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
Æ
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
Æ
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
Æ
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.
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
[DAY/NIGHT]
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
DAY
MODE
AWC
RED
[00]----I----
BLUE
[00]----I----
R-GAIN
[0248]
B-GAIN
[0247]
Note
:
You can set the values of
R-GAIN
and
B-GAIN
only in
AWC
mode.
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NI
U
b
lu
If
b
if
D
In
B
d
No
Fo
5
•
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