NEC LCD1990FXTM Manual Do Utilizador

 19

Tag 5

LED BRIGHTNESS

Controls the brightness of the LED on the front of the 

monitor.

LED COLOR

The LED on the front can be blue or green.

SCREEN SAVER 

MOTION

Use the SCREEN SAVER to reduce the risk of image persistence.

The screen image moves periodically in 4 directions to reduce 

the risk of image persistence. The SCREEN SAVER can be set 

to move the screen image in intervals ranging from 10 to 900 

seconds, in 10-second increments.

HOT KEY

When this function is activated, the brightness and contrast of 

the monitor can be adjusted without entering the OSM menu by 

using the front buttons. 

The “Left” or “Right” buttons adjust the brightness level. 

The “Down” or Up” buttons adjust the contrast level.

FACTORY PRESET

Selecting the factory preset allows the user to reset most of the 

OSM control settings back to the factory settings.

Individual settings can be reset by highlighting the control need-

ing to be reset, and pressing the RESET button.

Tag 6

LANGUAGE

OSM control menus are available in eight languages. Press 

“Left” or “Right” to select.

OSM H.POSITION You can choose where you would like the OSM control image 

to appear on your screen. Selecting OSM Position allows you 

to manually adjust the location of the OSM control menu left, or 

right. 

OSM V.POSITION

You can choose where you would like the OSM control image 

to appear on your screen. Selecting OSM Position allows you 

to manually adjust the location of the OSM control menu up, or 

down.

OSM TURN OFF

The OSM control menu will stay on as long as it is in use.

You can select how long the monitor waits after the last touch of 

a button to shut off the OSM control menu. The preset choices 

are 10-120 seconds by 5 seconds increments. Press “Left” or 

“Right” to select.

OSM LOCK OUT

This control completely locks out access to all OSM control 

functions. When attempting to activate OSM controls while in 

the Lock Out mode, a screen will appear indicating the OSM 

controls are locked out.  

There are four ways to use OSM LOCK OUT function: 

1: OSM LOCK OUT with BRIGHTNESS and CONTRAST  

   control: This mode locks all OSM functions except for  

   BRIGHTNESS and CONTRAST. 

   To activate, press the SELECT and “Up” buttons  

   simultaneously, while in the OSM menu. 

   To deactivate, press the SELECT and “Up” buttons  

   simultaneously, while in the OSM menu.