Sharp PN-455RU Menu item details, ADJUSTMENT (ANALOG), GAIN CONTROL (DIGITAL/ANALOG), COLOR CONTROL (DIGITAL/ANALOG)

Menu Items (Continued)

Menu item details

The menu will differ depending on the input mode.

ADJUSTMENT (ANALOG)

[MANUAL / AUTO]

Function	Adjusts CLOCK, PHASE, H-POS
	(horizontal positioning), and V-POS (vertical
	positioning).
MANUAL	The CLOCK, PHASE, H-POS, and V-POS
	are manually adjusted. You can use the
	adjustment pattern on the supplied CD-
	ROM to adjust each parameter. For more
	information, refer to “Adjustments for PC
	screen display” on page 33.
AUTO	The CLOCK, PHASE, H-POS, and V-POS
	are automatically adjusted.Use this
	automatic adjustment when you use the PC
	analog RGB input terminal to display a PC
	screen for the first time or when you change
	the setting of the PC. (See page 33.)
[MANUAL (CLOCK)]
Function	Adjusts frequency for sampling clock for
	applicable video.Adjust when there is
	flickering in the form of vertical stripes.
	When using the adjustment pattern (see
	page 33), make adjustments so that
	novertical stripe noise appears in it.

+direction Clock frequency increases.

– direction Clock frequency decreases.

[MANUAL (PHASE)]

Function	Adjusts sampling clock phase for applicable
	video.Useful when small characters appear
	with low contrast and/or there are flickers at
	corners. When using the adjustment pattern
	(see page 33), make adjustments so that
	no horizontal stripe noise appears in it.
+ direction	Advances clock phase.
– direction	Delays clock phase.
[MANUAL (H-POS)]
How to adjust	Adjust the horizontal position of the image
	with the RIGHT/LEFT cursor control button.
[MANUAL (V-POS)]
How to adjust	Adjust the vertical position of the image with
	the RIGHT/LEFT cursor control button.
[RESET]
RESET	Resets the values of the ADJUSTMENT
	menu items to the factory preset values.
	When	is pressed, the values are reset
	(initialized).

GAIN CONTROL (DIGITAL/ANALOG)

[MANUAL / AUTO] (ANALOG)

Function	Adjusts BLACK LEVEL and CONTRAST.
MANUAL	The BLACK LEVEL and CONTRAST can
	be adjusted manually by checking the
	adjustment pattern. (See page 33.)
AUTO	The BLACK LEVEL and CONTRAST are
	automatically adjusted.
[MANUAL (BLACK LEVEL)]
+ direction	Brightens entire video signal.
- direction	Darkens entire video signal.
[MANUAL (CONTRAST)]
+ direction	For more contrast
- direction	For less contrast

COLOR CONTROL (DIGITAL/ANALOG)

[WHITE BALANCE (color temperature)]

THRU	Displays the input signal level as is. (for
(through)	DIGITAL only)
PRESET	Allows selection from the preadjusted
	settings. (For a guide to the color
	temperatures of the adjustment values, see
	page 31.)
USER	Used for adjustment by selecting
	R-CONTRAST (red contrast),
	G-CONTRAST (green contrast), and
	B-CONTRAST (blue contrast).
[USER (R-CONTRAST)]
+ direction	Brightens red component.
- direction	Darkens red component.
[USER (G-CONTRAST)]
+ direction	Brightens green component.
- direction	Darkens green component.
[USER (B-CONTRAST)]
+ direction	Brightens blue component.
- direction	Darkens blue component.
[COPY TO USER]
SET	Copies the value set for PRESET to the
	USER setting.
[GAMMA]
Function	Select a gamma value.

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