Lenovo 2578HB6 manual OSD functions

Table 2-2. OSD functions

OSD Icon on Main	Submenu		Descirption	Controls and	Controls and
				Adjustments	Adjustments
Menu				(Analog)	(Digital)
	Brightness	Adjusts overall brightness			Same as Analog
Brightness/
Contrast		Adjusts difference between
	Contrast
		light and dark areas
	Horizontal Position	Moves the image left or			Control Locked-
					not required for
		right.
					digital input
Image Position
	Vertical Position	Moves the image up or
		down
	Automatic	Automatically optimizes the image.
Image Setup
		Manually optimizes the image. See “Manual image
	Manual	setup” on page 3-3
			Clock
		●
		●	Phase
		●	Save
		Adjusts intensity of red, green, and blue.			Same as Analog
Image Properties	Color	Preset mode

●Neutral

●sRGB

●Reddish

●Bluish

Custom

●Red: Increases or decreases the saturation of ‘red’ in the image.

●Green: Increases or decreases the saturation of ‘green’ in the image.

●Blue: Increases or decreases the saturation of ‘blue’ in the image.

●Save: Saves the custom color choices.

	This monitor can accept video signals through two	Same as Analog
Input Signal	different connectors. Most desktop computers use
	a D-SUB connector. Select digital among OSD
	Controls when you use DP connector.

-Selects D-SUB (Analog)

-Selects DP-Digital

2-5L2251x Wide Flat Panel Monitor User’s Guide