NEC MultiSync LCD2490WUXi-BK Manual Del Usuario página 30

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Using the Auto Brightness function

The brightness of the LCD screen can be set to increase or decrease depending on the

amount of ambient light within the room. If the room is bright, the monitor becomes

correspondingly bright. If the room is dim, then the monitor will dim accordingly. The

purpose of this function is to make the viewing experience more comfortable to the eye

in a variety of lighting conditions.

NOTE: The Auto Brightness function is set to OFF by default.

When "AUTO LUMINANCE" is ON, this function is disabled.

SETUP

Use the following procedure to determine the Brightness Range that the monitor will use

when the Auto Brightness function is activated.

1. Set the BRIGHT level. This is the brightness

level that the monitor will go up to when the

ambient light level is highest. Make sure the

room is at its brightest when setting this level.

Select "1" in the AUTO BRIGHTNESS menu

(Figure 1).

Then use the front buttons to move the cursor

up to the BRIGHTNESS setting. Choose the

desired brightness level (Figure 2).

2. Set the DARK level. This is the level of

brightness that the monitor will go down to

when the ambient light level is low. Make

sure the room is at its darkest when setting

this level.

Then use the front buttons to move the cursor

up to the BRIGHTNESS setting. Choose the

desired brightness level (Figure 3).

Figure 1

Figure 2

Figure 3