6. SETTING ON THE MENU SCREEN (Cont’d)

PROCESS SCREEN

 

Item

 

Functions and operation

Variable values

 

 

 

 

DETAIL

It adjusts the emphasis level of the contour (DETAIL).

+99

 

 

To make the contour (DETAIL) sharp : Increase numbers.

to

 

 

To make contour (DETAIL) soft

: Decrease numbers.

NORMAL

 

 

 

 

 

to

 

 

 

 

 

–99

 

 

 

 

 

OFF

 

 

 

 

MASTER

This adjusts the pedestal level(master black) which is the standard black level

+99

BLACK

when a lens cap is put on. When the pedestal level is increased, the whole screen

to

 

 

becomes brighter.

 

NORMAL

 

 

To increase the pedestal level: Increase the numbers (UP)

 

 

to

 

 

To decrease the pedestal level: Decease the numbers (DOWN).

–99

 

 

 

 

 

 

 

 

 

NEGA

This outputs the reversed video signal of the output terminal.

OFF

 

 

OFF : Reverse is not carried out.

 

ON

 

 

ON

: Reverse is carried out.

 

 

 

 

 

 

AUTO KNEE

It sets the AUTO KNEE function which compresses the video signal above a

OFF

 

 

certain level to display the gradation of the high lighted section. To check an

ON

 

 

image with the gradation of a bright section, adjust the KNEE POINT manually.

 

 

 

OFF

: AUTO KNEE function is not carried out.

 

 

 

ON

: AUTO KNEE function is carried out.

 

 

 

 

 

 

KNEE

It varies the KNEE POINT where the compression starts.

100%

 

POINT

(This is available only when the AUTO KNEE is set to OFF.)

95%

 

 

To increase the KNEE POINT level

: Increase the numbers.

90%

 

 

To decrease the KNEE POINT level : Decrease the numbers.

85%

 

 

When decreasing the number, the gradations at the high luminance level become

 

 

 

clearer.

 

 

 

 

 

 

WHITE CLIP

It varies the point of the max. value in accordance with the high level video signal.

110%

 

 

To increase the white clip point : Increase the numbers.

105%

 

 

To decrease the white clip point : Decrease the numbers.

100%

 

 

 

 

 

 

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JVC KY-F58 instruction manual Process Screen, Master, Black, Knee, Point