5. Setting Via the Menu Screen (continued)

“PROCESS (2/2)” Screen

Settings in bold are factory settings

 

Item

 

 

Function/Variable Values

“COLOR

For setting colour matrix.

MATRIX”

“OFF”

: Disabled.

 

 

“STANDARD”

: Sets to standard colour matrix.

 

 

“MANUAL”

: Sets colour matrix to the manual adjustment mode.

 

“ADJUST..”

This can be selected only when the “COLOR MATRIX” item is set to “MANUAL”.

 

 

Press the [SET] button to invoke the “MATRIX ADJUST” screen.

 

 

Page 42 ‘MATRIX ADJUST Screen’

“GAMMA”

For adjusting the gamma curve that determines the reproducibility of black colour.

 

 

“OFF”

: Disables gamma curve adjustment.

 

 

“MANUAL”

: Amount of gamma curve adjustment can be altered using the

 

 

 

 

“LEVEL” item.

 

“LEVEL”

Gamma curve adjustment is enabled only when the “GAMMA” item is set to

 

 

“MANUAL”.

 

 

 

 

Increase value

: Enhances gradation of black. However, gradation of bright

 

 

 

 

portions will deteriorate.

 

 

Decrease value

: Enhances gradation of bright portions. However, gradation of

 

 

 

 

black will deteriorate.

 

 

{Variable Values : –5 - 0 - +5}

 

 

Note

 

 

 

 

 

 

 

 

 

 

Displayed as “- - - - - -” when the “GAMMA” item is set to “OFF”.

“BLACK”

For switching gain of the dark portions. Switch via the video signals to be shot.

 

 

“NORMAL”

: Standard mode

 

 

“STRETCH”

: Stretches only the darker portions of the signal, thus

 

 

 

 

emphasizing the light and shade of the darker portions.

 

 

“COMPRESS”

: Compresses gain of the black portion to add contrast in the

 

 

 

 

case when image shot is bright and with little contrast.

“FLARE”

For correcting the black level when light that enters the lens reflects irregularly

 

 

and hence causing flare, where colour appears on the black portion.

 

 

“OFF”

: Correction disabled.

 

 

“ON”

: Correction enabled.

 

 

Note

 

 

 

 

 

 

 

 

 

 

Selection of “MASTER”, “FLARE (R)” and “FLARE (B)” items is disabled when the

 

 

“FLARE” item is set to “OFF”. (Displayed as “- - - - - -”)

 

“MASTER”

Performs correction on the entire black level.

 

 

Increase value

: Increases black level.

 

 

Decrease value

: Reduces black level.

 

 

{Variable Values : –10 - 0 - +10}

 

 

 

 

 

 

E-40

Page 40
Image 40
JVC KY-F550 instruction manual Process 2/2 Screen, Standard, Manual