JVC TK-C1431 manual Video Adjust Screen

Page 16

MENU SETTING

ALC SETTINGS Screen (Continued)

 

Item

 

Functions and set values

Initial value

 

 

 

 

B&W COLOUR

This function sets the colour modes to colour or B&W.

 

MODE ..

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.

 

 

 

 

 

 

B&W

Switches the mode from colour to B&W and visa-versa.

AUX

 

 

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. ( Page 40)

 

 

 

AUX

: B&W/COLOUR switching is carried out

 

 

 

 

according to the signal input from the AUX

 

 

 

 

terminal. ( 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 colour 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.

 

 

 

( Page 33.)

 

 

 

 

 

 

AUTO

When the “B&W” function is set to “AUTO”, this function

NORMAL

 

LEVEL

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.

 

 

 

 

 

 

 

VIDEO ADJUST Screen

Adjustments are made on video signals.

Item

 

 

Functions and set values

Initial value

 

 

 

 

WHITE

 

Selects the white balance adjustment function. The white

ATW

BALANCE

 

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.

 

 

 

MEMO

( See page 37.)

 

 

 

 

 

 

 

The “- - -” will appear during operation in the black-and-

 

 

 

white mode and any setting cannot be changed.

 

 

 

 

 

COLOUR

 

To adjust the colour level of the video signal.

NORMAL

LEVEL

 

• 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.

 

 

 

 

 

ENHANCE

 

To adjust the contour enhancing level of the video signal.

NORMAL

LEVEL

 

• 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]

 

 

 

 

 

PEDESTAL

 

To adjust the pedestal level of the video signal.

NORMAL

LEVEL

 

• To brighten picture … Increase the value

 

 

 

 

• To darken picture … Decrease the value

 

 

 

[Set values: –5 to NORMAL to 5]

 

 

 

 

 

AUTO

 

This is set when it is difficult to view a dark part of the

OFF

BLACK

 

image even if gain is boosted by the AGC (automatic gain

 

 

CTL

 

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.

 

 

 

 

 

 

E-30

 

 

 

E-31

 

 

Image 16
Contents TK-C1430/TK -C1431 Colour Video Camera Colour Video CameraLWT0276-001A-H Important Safeguards Safety Precautions Features Operating PrecautionsIntroduction MemoControls, Connectors and Indicators SETSimplex INT/GLDuplex Not UsedCONNECTION/INSTALLATION  Setting the switches  Setting on the Menu screen  RM-P2580 SystemProcedures Mounting the lensDC Iris Video Iris VideoInstalling the ferrite core  Power supply Control signal cables Connections on the backMounting the camera Installation of cameraFall Prevention Lens adjustment Back focus adjustment  Back focus adjustmentLevel adjustment With a fixed-focus lensAuto white balance control adjustment Menu SettingSetting the menu Menu Setting Flow of menu screenALC Settings Screen Sync Adjust ScreenFunctions and set values Initial value Priority MotionBLC OFFVideo Adjust Screen Mode Select Screen Functions and set valuesMaintenance Screen Factory Settings ScreenMotion Detect Screen Communication ScreenUpon completion of setting Press the Menu button Manual Adjustment of White BalanceBLC Editting Screen Camera Title Setting Setting the Motion Detect FunctionSelect the item Area Edit on Motion Detect screenOutput of Black-White/Colour switching signal  Set the B&W Item to Auto Set the AUX Terminal Item to  Set the B&W item to AUXOthers SpecificationsWhite spot compensation

TK-C1431 specifications

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