NEC Multisync Lcd1990fx Users Manual

English
English-9
ECO MODE
Decreases the amount of power consumed by reducing the brightness level.
1: Decreases the brightness by 25%.
2: Decreases the brightness by 50%.
CUSTOM: Decreases the brightness level as determined by the user.
Refer to the Advanced OSM menu for custom setting instructions.
AUTO BRIGHTNESS
OFF: No function.
ON: Adjusts the brightness automatically, by detecting the brightness level of your environment and adjusting the
monitor with the best BRIGHTNESS setting*
1.
NOTE:Do not...

English-10
Colour Control Systems
Colour Control System: Six colour presets select the desired colour setting (sRGB and NATIVE colour presets are
standard and cannot be changed).
R,G,B: Increases or decreases Red, Green or Blue colour depending upon which is selected.  The change in colour
will appear on screen and the direction (increase or decrease) will be shown by the bars.
NATIVE: Original colour presented by the LCD panel that is unadjustable.
sRGB: sRGB mode dramatically improves the colour...

English
English-11
MENU Tools
LANGUAGE
OSM control menus are available in eight languages.
OSM LEFT/RIGHT
You can choose where you would like the OSM control image to appear on your screen. Selecting OSM Location
allows you to manually adjust the position of the OSM control menu left or right.
OSM DOWN/UP
You can choose where you would like the OSM control image to appear on your screen. Selecting OSM Location
allows you to manually adjust the position of the OSM control menu Up or Down.
OSM TURN  OFF...

English-12
Recommended use
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE
THE FOLLOWING WHEN SETTING UP AND
USING THE LCD COLOUR MONITOR:
• DO NOT OPEN THE MONITOR. There are no user serviceable par ts inside and opening or removing covers may expose
you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel.
•Do not spill any liquids into the cabinet or use your monitor near water.
•Do not insert objects of any kind into the cabinet slots,...

English
English-13
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN
REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE
FOLLOWING WHEN YOU POSITION THE MONITOR:
•For optimum performance, allow 20 minutes for warm-up.
•Adjust the monitor height so that the top of the screen is at or slightly below eye level.
Your eyes should look slightly downward when viewing the middle of the screen.
•Position your monitor no closer than 40 cm and no further away than 70 cm from your
eyes. The optimal distance is 50...

English-14
Specifications
Monitor Specifications MultiSync LCD1990FX Monitor Notes
LCD Module Diagonal: 48.2 cm/19.0 inches Active matrix; thin film transistor (TFT) liquid
Viewable Image Size: 48.2 cm/19.0 inches crystal display (LCD); 0.294 mm dot pitch;
Native Resolution (Pixel Count): 1280 x 1024 250 cd/m
2 white luminence; 800:1 contrast ratio,
typical.
Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms Digital Input: DVI
Sync:Separate sync.TTL Level
Horizontal sync. Positive/Negative
Vertical sync....

English
English-15
Features
Ambix Technology: Dual input technology allowing both analog and digital inputs off of one connector (DVI-I) as well as
additional legacy analog support off of a traditional 15-pin mini D-SUB connector. Provides traditional MultiSync technology
compatibility for analog as well as TMDS-based (Transition Minimized Differential Signalling) digital compatibility for digital
inputs. TMDS-based digital interfaces include DVI-D, DFP and P&D.
DVI-I: The integrated interface ratified...

English-16
Troubleshooting
No picture
•The signal cable should be completely connected to the display card/computer.
•The display card should be completely seated in its slot.
•Check the Vacation Switch should be in the ON position.
•Front Power Switch and computer power switch should be in the ON position.
•Check to make sure that a supported mode has been selected on the display card or system being used.
(Please consult display card or system manual to change graphics mode.)
•Check the monitor and...

English
English-17
Appendix
If you need detailed information about the controls, please use the advanced menu.

•Turn off your monitor.
•Turn on your monitor by pushing the “POWER” and “SELECT” button at the same time for at least one second
simultaneously. Then press the control buttons (EXIT, LEFT, RIGHT, UP, DOWN).
•You will see the Advanced menu.
This menu is larger than the normal OSM.

•Turn off and restart your monitor in the normal way.
To make an adjustment, ensure that the tag is highlighted,...

English-18 Tag4 Color Control Colour Control System: Six colour presets select the desired colour setting (sRGB and
NATIVE colour presets are standard and cannot be changed).
R,G,B: Increases or decreases Red, Green or Blue colour depending upon which is
selected.
NATIVE: Original colour presented by the LCD panel that is unadjustable.
sRGB: sRGB mode dramatically improves the colour fidelity in the desktop environment by
a single standard RGB colour space. With this colour supported environment, the...