IBM Computer Monitor manual Adjusting The Picture, OSD functions

ADJUSTING THE PICTURE

OSD functions

OSD icon	Description	Sub-	Controls and
		menu(s)	Adjustments

Brightness	Adjusts brightness
	Adjusts contrast
Contrast
	This image lock function is used
	to adjust the level of noise in the
	video signal, which causes
	horizontal lines or areas on the	Automatic Automatic adjustment
	screen where the image appears
IMAGE LOCK to be unstable and jitters or
	shimmers. This can be done
	automatically or manually.
	Use the Arrow buttons to adjust
	away the interference. If
	satisfactory results are not
	obtained by using the Fine
	adjustment first, then use the	Manual
	COARSE adjustment and finally	˙Fine
IMAGE LOCK	use FINE adjustment again.
	These actions may change the	˙Coarse
(Continued)	width of the display image. Use
	the H-Position function on the
	image position menu to center
	the display image on the screen.
		H-position
	Moves the screen left and right or
IMAGE	up and down.	V-position
POSITION

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