Hitachi kp-hd20a operation manual

GAIN MENU

SUB MENU

……Gain mode setting

……Fixed amplification setting

……Maximum amplification setting

……Chroma level setting

……Detail correction setting

……Black level setting

……Gamma correction setting

……KNEE mode setting

……KNEE function setting

……Masking mode setting

……Masking function setting

Gain setting

1)Press the Set button for at least 2 seconds to display the main menu on the monitor screen.

2)Select GAIN by Up (Down) button, and display GAIN MENU by Right button.

(1)MODE：Set gain mode. PRESET：Preset gain mode AGC：Automatic gain mode

(2)PRESET GAIN：Set gain value of manual.

0dB to 48dB

(3) AGC LIMIT： Set maximum of the automatic gain.

0dB to 48dB B

WHITE BALANCE MENU

……Mode setting

……Range of Following color

temperature setting ……One push setting

……Manual setting(R gain)

……Manual setting (B gain)

……Auto level conrol gate setting

White balance setting menu

(1)MODE：Set white balance mode

ATW：Automatic whilte balance.

Manual：Set white balance.

(2)ATW RANGE： Set Range of Following color temperature

NORMAL：2500K to 8000K.

SPECIAL：2500K to 8000K+special light

（Sodium lamp、mercury lamp）

(3) AWB： One push automatic white balance

A white balance is adjusted with auto after pressing the right button. The value of R and G GAIN is updated and it fixes to

MANUAL.

(4) R GAIN：White balance hand regulation of R gain -128 to 0 to 127

This operates, only when a white balance is a manual.

(5) B GAIN：White balance hand regulation of B gain -128 to 0 to 127

This operates, only when a white balance is a manual.

(6)WHITE GATE： Set auto level control of white balance. OFF/ NO.1 to NO.9

8

(1)CHROMA：Chroma level setting

-128 to 0 to 50

Choroma level is fixed to the value of “-128”, and cannot be adjusted, at time of B/W MODE.

(2)DETAIL： The optimum detail levelseting -128 to 0 to 127

(3)PEDESTAL：Set black level.

-28 to 0 to100

(4)GAMMA：Gamma correction setting

ON	: Gamma ON
HIGH	: Gamma ON (High)
OFF	: Gamma OFF
(5) KNEE MODE: Mode select
OFF	: Not use KNEE function
ON	: Use Knee fnction

(6)KNEE: KNEE function setting when KNEE MODE is “ON”.

SLOPE 1	: KNEE slope 1	0 to 255
SLOPE 2	: KNEE slope 2	0 to 255
POINT 1	: KNEE point 1	0 to 255
		(64 = 100%)
POINT 2	: KNEE point 1	0 to 255
		(64 = 100%)

SLOPE 1	SLOPE 2
POINT 1	POINT 2
(7) MASKING MODE: Mode select
PRESET	: Use a standard preset
VARIABLE	: Use a user setting mode

(8)MASKING: Masking function setting when MASKING MODE is “VARIABLE”.

(SAT): Degree of saturation of the color

R	: Red mask setting	1 to 255
Y	: Yellow mask setting	1 to 255
G	: Green mask setting	1 to 255
C	: Cyan mask setting	1 to 255
B	: Blue mask setting	1 to 255
M	: Magenta mask setting	1 to 255
(HUE): Color phase
R	: Red mask setting	0 to 255
Y	: Yellow mask setting	0 to 255
G	: Green mask setting	0 to 255
C	: Cyan mask setting	0 to 255
B	: Blue mask setting	0 to 255
M	: Magenta mask setting	0 to 255