Hitachi CMP307XU manual Adjustment Item List, Menu item Selected Adjustment Setup hint

Adjustment Item List

Menu item		Selected	Adjustment			Setup hint
		characters	item
				Narrows the gap	Broadens the gap	Adjust for
				between	between	maximum visibility
		CONTRAST	Contrast			to suit the
				brightness and	brightness and
						ambient
				darkness.	darkness.
						brightness.
				Black is subdued	Black is set off for	Adjust to prevent
	PICTURE	BRIGHTNESS	Brightness	for	increased overall	black from
				increasedoverall	brightness.	spreading across
	(in RGB is
				darkness.		the screen.
	selected)
				COOL	COOL
				↑	↓
				NORML	NORML	Set to the desired
		COLOR SELECT	Color mode	↑	↓
						colors.
				WARM	WARM
				↑	↓
				USER	USER
		R-GAIN	Red gain	Red is weakened.	Red is	Sets the color
M					strengthened.
						adjustment
	COLOR			Green is	Green is
		G-GAIN	Green gain			selected by the
A	BALANCE			weakened.	strengthened.
						user with COLOR
		B-GAIN	Blue gain	Blue is	Blue is	SELECT.
				weakened.	strengthened.
I
						It can be selectd
N						in 60 Hz vertical
						frequency or less.
						Normally set to
		PRESENTATION	Presentation	Sets to PUBLIC.	Sets to THEATER.	PUBLIC. Set to
						THEATER to
						increase the
						number of colors,
						even when the
	OPTIONS					screen is dark.
				1.0	1.0
			Gamma	↑	↓	Normally set to
		GAMMA		2.2	2.2
			correction			2.2.
				↑	↓
				2.8	2.8
						Normally set to 0.7
						V. If white is found
		VIDEO LEVEL	Input signal level	Set to 0.7 V.	Set to 1.0 V.	to spread across
						the screen, set to
						1.0 V.

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