NEC JC-2241UMW, JC-1946UMW user manual Brightness/Contrast Controls, Size and Position Controls

Controls

OSM™ (On-Screen Manager) control buttons on the front of the monitor function as follows:

EXIT	Main Menu
	Exits the OSM menu.

/Moves the highlighted area up/down to select one of the controls.

–/+	Moves the highlighted
	area left/right to select
	one of the controls.
PROCEED	Has no function.
RESET	Resets all the controls within
	the highlighted menu
	to the factory setting.

Sub-Menu

Exits to the OSM controls main menu.

Moves the highlighted area up/down to select one of the controls.

Moves the bar in the – or + direction to decrease or increase the adjustment.

Only executes control or enters sub, sub-menu.

Resets the highlighted control to the factory setting.

NOTE:	When RESET is pressed in the main and sub-menu, a warning
	window will appear allowing you to cancel the reset function.

When OSM controls are activated, icons are displayed at the top of the menu. If an arrow (➔) is displayed in a sub-menu, it indicates further choices are available. To enter a sub, sub-menu, press PROCEED.

Brightness/Contrast Controls

Brightness: Adjusts the overall image and background screen brightness.

Contrast: Adjusts the image brightness in relation to the background.

Degauss: Eliminates the buildup of stray magnetic fields which alter the correct scan of the electron beams and affect the purity of the screen colors, focus and convergence. When activated, your screen image will jump and waver a bit as the screen is demagnetized.

Caution: Please allow a minimum of 20 minutes to elapse between uses of the Degauss Control.

Size and Position Controls

Auto Adjust: Automatically adjusts the horizontal and vertical size and position settings for applicable signal timings.

Left/Right: Moves the image horizontally (left or right).

Down/Up: Moves the image vertically (up or down).

Narrow/Wide: Decreases or increases the horizontal size of the image.

Short/Tall: Decreases or increases the vertical size of the image.

6

78134171 8 12/3/98, 4:10 PM