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English-23

Screen Saver

Use the SCREEN SAVER to reduce the risk of image persistence.
MOTION (Default OFF): Screen image moves periodically in 4 directions in order to
reduce the risk of image retention.
Timing for MOTION can be set so the screen image moves in intervals from every 10 to
900 seconds. Timing is set in 10-second increments.
OPTION (Default REDUCED): There are two optional selections.
REDUCED: Screen image is reduced to 95% size and is moved periodically in 4
directions. Screen may appear slightly less sharp than normal. The full image appears on
the display.
FULL: Screen image is set to FULL and is moved periodically in 4 directions. Screen
image goes outside of the display area in the direction that it shifts so that a portion of the
image may appear to be cut off.
GAMMA (Default OFF): When OFF, the GAMMA selection that the display uses is the
same as the GAMMA selection in Tag5 (page 20).
When ON is selected, the GAMMA curve (except PROGRAMMABLE) becomes narrow,
reducing the contrast and cutting down the risk of image retention.
NOTE: SCREEN SAVER does not function when the TILE MATRIX function is enabled.

Input Setting

Video Band Width (Analog input only): It is used when the unnecessary noise from
computer appears on a screen. It is strong ineffective, so that a number becomes small.
Press “Left” or “Right” to select.
Sync Threshold (Analog input only): Adjusts the slice level of a synchronization signal.
Press “SELECT” to move the adjustment menu. Adjusts the sensitivity of the separate or
composite input signals.
Try this option if the FINE adjustment does not successfully eliminate the noise.
SOG Threshold (Analog input only): Adjusts the sensitivity of the Sync On Green input
signals. Adjusts the slice level when separating synchronization from sync On Green
signal input. Press “Left” or “Right” to select.
Clamp Position: Operating your monitor at a non-standard timing may cause images to
appear darker than normal or have colour distortion. Use of the Clamp Position control will
adjust images to their normal state.

TagA

Tile Matrix

Tile Matrix demonstrates multiple screens. This feature provides a single large screen
using up to 25 monitors. It will be able to divide up to 5 each H and V.
This requires you to feed the PC output into each of the monitors through a distributor.
ENABLE: Select “ON”, the monitor will expand the selected position.
H MONITOR: Select number of horizontal divide.
V MONITOR: Select number of vertical divide.
MONITOR No: Select a position to expand the screen.
TILE COMP: Works in tandem with Tile Matrix to compensate for the width of the tile
bezels in order to accurately display the image.
Tile Comp with 4 monitors (black area shows monitor frames):

TagB

Date & Time

Adjusts the current date and time for internal clock. You should set this function when you
use “SCHEDULE”.
Daylight Saving: For those time zones where Daylight Saving Time (Summertime)
is observed.

monitor1

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Tile Comp ON

Tile Comp OFF

Summary of Contents for LCD1990SX-BK - 1500:1 LCD With DVI

Page 1: ...MultiSync LCD1990SX User s Manual...

Page 2: ...ion of Conformity English 2 Contents English 3 Quick Start English 4 Controls English 8 Recommended use English 13 Specifications English 15 Features English 16 Troubleshooting English 17 Appendix Eng...

Page 3: ...3 3 EN 55024 and marked with NEC Display Solutions Ltd 4 13 23 Shibaura Minato Ku Tokyo 108 0023 Japan Windows is a registered trademark of Microsoft Corporation NEC is a registered trademark of NEC...

Page 4: ...a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try t...

Page 5: ...to mount the monitor to a flexible arm page 7 Power Cord Type of power cord included will depend on the where the LCD monitor is to be shipped User s Manual DVI D to DVI D cable Cable Cover CD ROM 15...

Page 6: ...C 1 4 Connect all cables to the appropriate connectors Figure C 1 NOTE Incorrect cable connections may result in irregular operation damage display quality components of LCD module and or shorten the...

Page 7: ...monitor must be turned on Turn on the monitor with the front power button Figure E 1 and the computer NOTE The Vacation Switch is a true on off switch If this switch is on the OFF position the monitor...

Page 8: ...raise the screen place hands on each side of the monitor and lift up to the highest position Figure RL 1 To rotate screen place hands on each side of the monitor screen and turn clockwise from Landsca...

Page 9: ...ns on how Remove Monitor Stand for Mounting to remove the stand 2 Using the 4 screws from the stand removal and attach the arm to the monitor Figure F 1 Caution Use ONLY the screws 4 pcs that are incl...

Page 10: ...s to various settings resulting in a more comfortable viewing experience Do not cover this sensor Turns the monitor on and off Indicates that the power is on Can be changed between blue and green in t...

Page 11: ...zontal Image Position within the display area of the LCD DOWN UP Controls Vertical Image Position within the display area of the LCD H SIZE V SIZE Analog input only Adjusts the horizontal size by incr...

Page 12: ...images at any time It is continuously adjustable to get a distinct image or a soft one as you prefer and set independently by different timings DVI SELECTION This function selects the DVI input mode...

Page 13: ...mage to appear on your screen Selecting OSD Location allows you to manually adjust the position of the OSD control menu left or right OSD DOWN UP You can choose where you would like the OSD control im...

Page 14: ...lay and technical data including the preset timing being used and the horizontal and vertical frequencies Indicates the model and serial numbers of your monitor OSD Warning OSD Warning menus disappear...

Page 15: ...all outlet and refer servicing to qualified service personnel under the following conditions When the power supply cord or plug is damaged If liquid has been spilled or objects have fallen into the mo...

Page 16: ...rns on the monitor for long periods of time to avoid image persistence after image effects Get regular eye checkups Ergonomics To realize the maximum ergonomics benefits we recommend the following Adj...

Page 17: ...S cites 1280 x 960 1 at 60 Hz to 85 Hz recommended resolution at 60Hz for 1280 x 1024 at 60 Hz to 75 Hz optimal display performance 1024 x 1280 at 60 Hz Active Landscape Horiz 376 mm 14 8 inches Displ...

Page 18: ...ccuracy of your monitor to a variety of standards OSD On Screen Display Controls Allow you to quickly and easily adjust all elements of your screen image via simple to use on screen menus ErgoDesign F...

Page 19: ...not in use Message OUT OF RANGE is displayed screen is either blank or shows rough images only Image is displayed only roughly pixels are missing and OSD warning OUT OF RANGE is displayed Either sign...

Page 20: ...djusts the brightness automatically by detecting the brightness level of your environment and adjusting the monitor with your BRIGHTNESS setting 2 Adjusts the brightness automatically for the best BRI...

Page 21: ...tion dot clock For this a Moir test pattern could be used This function may alter the width of the picture Use left Right Menu to center the image on the screen If the H Size V Size is wrongly calibra...

Page 22: ...to 4 0 by 0 1 steps When the COLOR CONTROL is sRGB the value is fixed at 2 2 and NOT ADJUSTABLE Offset The OFFSET digitally adjusts the black level after the signal is converted from analog to digital...

Page 23: ...save mode automatically when the amount of surrounding light goes below the level that is determined by the user OFF MODE Setting Adjusts the luminance value for OFF MODE Response Improve Turns the RE...

Page 24: ...nal Information Signal information can be displayed in the corner of the screen Signal information is either On Off Resolution Notifier The optimal resolution is 1280 x 1024 If ON is selected a messag...

Page 25: ...ynchronization signal Press SELECT to move the adjustment menu Adjusts the sensitivity of the separate or composite input signals Try this option if the FINE adjustment does not successfully eliminate...

Page 26: ...on time select in the ON time slot If you do not want to use a power off time select in the OFF time slot If there is no input selected showing in the input spot the input from the previous schedule w...

Page 27: ...vel 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...

Page 28: ...Energy saving mode after a certain time beneficial both for the user and the environment Electrical safety Emissions Electromagnetic fields Noise emissions Ecology The product must be prepared for rec...

Page 29: ...ttp www nec display com in Japan or http www necdisplay com in USA Energy Saving This monitor features an advanced energy saving capability When a VESA Display Power Management Signalling DPMS Standar...

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