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E-30
ALC SETTINGS Screen (Continued)
MENU SETTING
Item Functions and set values Initial value
B&W COLOUR
MODE ..
B&W
LEVEL
This function sets the colour modes to colour or B&W.
When switching the mode between “colour’’ and “B&W”
is carried out, the focus may be dislocated. In such a
case adjust the focus again.
Switches the mode from colour to B&W and visa-versa.
OFF : Turns the B&W mode switching function off.
ON : Sets the camera permanently to B&W mode.
AUTO : The camera automatically switches to Colour
mode when the object is bright and B&W mode
when it is dark. (੬ Page 40)
AUX:B&W/COLOUR switching is carried out
according to the signal input from the AUX
terminal. (੬ Page 41)
MEMO
• If AUTO is selected as the B&W item, the B&W/COLOUR
setting can be switched as appropriate according to the
brightness of the object, but illumination and screen
conditions may make this impossible. Moreover, when
you use infrared illumination, if the subject excessively
reflects, a B/W screen can switch to a color screen. To
make absolutely certain of B&W/COLOUR switching,
set to AUX and input the control signal to the AUX
terminal.
• If AUX is selected as the B&W item, the AUX TERMINAL
item is automatically set to B&W IN. If this changes to
anything other than AUX, the AUX TERMINAL item
reverts to the value set before the change was made.
(੬ Page 33.)
When the “B&W” function is set to “AUTO”, this function
sets the signal level of the object at which the camera will
automatically switch to B&W mode.
LOW : Switches to B&W mode when the signal level of
the object indicates low illumination.
NORMAL
: Switches to B&W mode when the signal level of
the object indicates medium illumination.
HIGH : Switches to B&W mode when the signal level of
the object indicates high illumination.
MEMO
When the item “B&W” is set to other than AUTO, “-- -” is
displayed and the settings to the item “LEVEL” cannot be
varied.
AUX
NORMAL
E-31
Item Functions and set values Initial value
WHITE
BALANCE
COLOUR
LEVEL
ENHANCE
LEVEL
PEDESTAL
LEVEL
AUTO
BLACK
CTL
Selects the white balance adjustment function. The white
balance can be adjusted manually or automatically for
light within the colour temperature range of 2500K to
8000K.
•ATW: Auto-Tracking White Balance mode.
This automatically adjusts the white balance.
•AWC: Auto White Balance Controll mode. When the
SET button is pressed, the adjustment
screen appears.
(੬ See page 37.)
MEMO
The “-- -” will appear during operation in the black-and-
white mode and any setting cannot be changed.
To adjust the colour level of the video signal.
•To make colours lighter … Decrease the value
•To make colours darker … Increase the value
[Set values: –5 to NORMAL to 5]
MEMO
The “- - -” will appear during operation in the black-and-
white mode and any setting cannot be changed.
To adjust the contour enhancing level of the video signal.
•To make the picture quality harder … Increase the value
•To make the picture quality softer … Decrease the value
[Set values: –5 to NORMAL to 5]
To adjust the pedestal level of the video signal.
•To brighten picture … Increase the value
•To darken picture … Decrease the value
[Set values: –5 to NORMAL to 5]
This is set when it is difficult to view a dark part of the
image even if gain is boosted by the AGC (automatic gain
control).
ON: When a black level of the image signal is low, a
pedestal level that becomes the standard of black
is automatically elevated, making it easier to view a
dark part.
OFF: AUTO BLACK does not function.
MEMO
• When PEDESTAL LEVEL is set to 5, no function can
take place even if AUTO BLACK CTL is ON.
• When AGC MODE is set to OFF, no function can take
place even if AUTO BLACK CTL is ON.
AT W
NORMAL
NORMAL
NORMAL
OFF
VIDEO ADJUST Screen
Adjustments are made on video signals.