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English-8

FINE (Analog input only)

Improves focus, clarity and image stability by increasing or decreasing this setting.
If the “Auto Adjust function” and the “H.Size” function do not give you a satisfactory picture setting, a fine
tuning can be performed using the “Fine” function. It improves focus, clarity and image stability by
increasing or decreasing this setting.
For this a Moiré test pattern could be used. If the Fine value is wrongly calibrated, the result would look like
on the left drawing. The image should be homogeneous.

Colour Control Systems

Colour Control Systems:

 Seven colour presets select the desired colour setting (sRGB, NATIVE and

PROGRAMMABLE colour presets are standard and cannot be changed). Colour temperature increases or
decreases, in each preset.

R,Y,G,C,B,M,S:

 Increases or decreases Red, Yellow, Green, Cyan, Blue, Magenta and Saturation

depending upon which is selected. The change in colour will appear on screen and the direction (increase
or decrease) will be shown by the colour bars.

NATIVE: 

Original colour presented by the LCD panel that is unadjustable.

PROGRAMMABLE: 

The colour tone that was set up with the downloaded application software is reflected.

NOTE:

To reset a poor image setting, turn on the monitor by using front power button while holding “EXIT”
and “SELECT” buttons at the same time.

Tools 1

SHARPNESS: 

This function is digitally capable to keep crisp image at any timings. It is continuously

adjustable to get distinct image or soft one as you prefer, and set independently by different timings.

The number of adjustment steps is different depending on whether EXPANSION Mode is OFF, FULL or
ASPECT (1600 x 1200 is OFF Mode).

EXPANSION MODE: 

Sets the zoom method.

FULL: 

The image is expanded to 1600 x 1200, regardless of the resolution.

ASPECT: 

The image is expanded without changing the aspect ratio.

OFF: 

The image is not expanded.

CUSTOM (Digital input and Resolution of 1600 x 1200 only):

Select one of nine expansion rates. In this mode the resolution may be low and there may
be blank areas. This mode is for use with special video cards.

VIDEO DETECT: 

Selects the method of video detection when more than one computer is connected.

FIRST DETECT: 

The video input has to be switched to “FIRST DETECT” mode. When current video

input signal is not present, then the monitor searches for a video signal from the other video input port.
If the video signal is present in the other port, then the monitor switches the video source input port to
the new found video source automatically. The monitor will not look for other video signals while the
current video source is present.

LAST DETECT: 

The video input has to be switched to the “LAST DETECT” mode. When the monitor is

displaying a signal from the current source and a new secondary source is supplied to the monitor,
then the monitor will automatically switch to the new video source. When current video input signal is
not present, then the monitor searches for a video signal from the other video input port. If the video
signal is present in the other port, then the monitor switches the video source input port to the new
found video source automatically.

NONE: 

The Monitor will not search the other video input port unless the monitor is turned on.

DVI SELECTION: 

This function selects the DVI input mode (Input 1). When the DVI selection has been

changed, the computer has to be restarted.

AUTO: 

By using the DVI-D to DVI-D cable, the DVI SELECTION is DIGITAL.

By using the D-SUB to DVI-A cable, the DVI SELECTION is ANALOG.

DIGITAL: 

DVI digital input is available.

ANALOG: 

DVI analog input is available.

Note:

 For the MAC with digital output: Before turning on the MAC, the DVI Input mode must be set to

DIGITAL in “DVI SELECTION” of OSM by pressing “SELECT” button then “CONTROL” button when the
DVI signal cable is connected to the DVI-I connector (Input1) of the monitor. Otherwise the MAC may
not turn on.

When FINE value is

wrong.

When FINE value is

correct.

Summary of Contents for DiamondPoint UX21LCD

Page 1: ...www nec mitsubishi com User s Manual ...

Page 2: ...ement English 2 Declaration of Conformity English 2 Contents English 3 Quick Start English 4 Controls English 7 Recommended use English 10 Specifications English 12 Features English 13 Troubleshooting English 14 Appendix English 15 TCO 99 English 19 Manufacturer s Recycling and Energy Information English 20 ...

Page 3: ...ticular country TO PREVENT FIRE OR SHOCK HAZARDS DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE ALSO DO NOT USE THIS UNIT S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Declaration Declaration of the Manufacturer We he...

Page 4: ... with radio and television reception 2 This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordan...

Page 5: ...ot height adjust stand Power Cord Video Signal Cable 15 pin mini D SUB male to DVI A Video Signal Cable DVI D to DVI D cable User s Manual CD ROM Cable Cover Remember to save your original box and packing material to transport or ship the monitor Power Cord User s Manual DVI D to DVI D cable CD ROM Cable Cover 15 pin mini D SUB male to DVI A ...

Page 6: ... cover The cable cover can be attached on the front or back side of Tilt Stand Figure C 1 C 2 Please check Tilt Rise and Lower monitor screen and screen rotation when you manage cables 4 Connect one end of the power cord to the AC inlet on the back of the monitor and the other end to the power outlet Figure C 1 NOTE Please refer to Caution section of this manual for proper selection of AC power co...

Page 7: ...tor screen Screen Rotation Before rotating the screen must be raised to the highest level to avoid knocking the screen on the desk or pinching with your fingers To 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 Landscape to Portrait or counter clockwise ...

Page 8: ...move the screws from the bottom Figure S 3 and lift off the stand The monitor is now ready for mounting in an alternate manner 5 Reverse this process to reattach stand tighten the two bottom screws turn stand 180 counterclockwise you will hear two clicks and tighten two top screws NOTE Use only VESA compatible alternative mounting method 100 mm pitch NOTE Handle with care when removing monitor sta...

Page 9: ...T Controls Horizontal Image Position within the display area of the LCD DOWN UP Controls Vertical Image Position within the display area of the LCD H SIZE Analog input only Adjusts the horizontal size by increasing or decreasing this setting If the AUTO Adjust function do not give you a satisfactory picture setting a further tuning can be performed using the H Size function dot clock For this a Mo...

Page 10: ...d CUSTOM Digital input and Resolution of 1600 x 1200 only Select one of nine expansion rates In this mode the resolution may be low and there may be blank areas This mode is for use with special video cards VIDEO DETECT Selects the method of video detection when more than one computer is connected FIRST DETECT The video input has to be switched to FIRST DETECT mode When current video input signal ...

Page 11: ... OSM ROTATION To rotate OSM between Landscape and Portrait modes RESOLUTION NOTIFIER This optimal resolution is 1600 x 1200 If ON is selected a message will appear on the screen after 30 seconds notifying you that the resolution is not at 1600 x 1200 HOT KEY You can adjust the brightness and contrast directly When this function is set to ON you can adjust the brightness with or contrast with or ke...

Page 12: ...r water If the monitor has been dropped or the cabinet damaged If the monitor does not operate normally by following operating instructions Do not bend power cord Do not use monitor in high temperatured humid dusty or oily areas If glass is broken handle with care Do not cover vent on monitor If monitor or glass is broken do not come in contact with the liquid crystal and handle with care Allow ad...

Page 13: ... cloth Case of persistent dirt wipe with cloth permeated by water ethanol isopropyl alcohol completely Avoid using any cleaning solution or glass cleaner ex Acid Alkali and Acetone Adjust the monitor s brightness and contrast controls to enhance readability Use a document holder placed close to the screen Position whatever you are looking at most of the time the screen or reference material direct...

Page 14: ...ay not support 600 x 800 1 at 56 Hz to 85 Hz all modes listed 624 x 832 1 at 75 Hz 768 x 1024 1 at 60 Hz to 85 Hz 870 x 1152 1 at 75 Hz NEC Mitsubishi Electronics Display cites 1024 x 1280 1 at 60 Hz to 85 Hz recommended resolution for optimal display 1200 x 1600 at 60 Hz performance Active Landscape Horiz 432 mm 17 0 inches Display Area Vert 324 mm 12 8 inches Portrait Horiz 324 mm 12 8 inches Ve...

Page 15: ...variety of standards OSM On Screen Manager Controls Allow you to quickly and easily adjust all elements of your screen image via simple to use on screen menus ErgoDesign Features Enhance human ergonomics to improve the working environment protect the health of the user and save money Examples include OSM controls for quick and easy image adjustments tilt base for preferred angle of vision small fo...

Page 16: ...ends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when 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 OSM warning OUT OF RANGE is displayed Either signal clock or resolution is too high Choose one of the supported modes OSM warning OUT OF...

Page 17: ...djustment requires the image to have white portions Black Level Adjusts the black level Press or to select Analog input only Auto Brightness This function adjusts the brightness automaticaly for the best BRIGHTNESS setting based on the white display area Tag2 R H position Adjusts the position of the red component of the image Press or to adjust Analog input only G H position Adjusts the position o...

Page 18: ...ocus clarity and image stability by increasing or decreasing this setting For this a Moiré test pattern could be used If the Fine value is wrongly calibrated the result would look like on the left drawing The image should be homogeneous When FINE value is wrong When FINE value is correct Tag5 Gamma Selection Allows you to manually select the brightness level of greyscale There are five selections ...

Page 19: ...r video input port If the video signal is present in the other port then the monitor switches the video source input port to the new found video source automatically The monitor will not look for other video signals while the current video source is present LAST DETECT The video input has to be switched to the LAST DETECT mode When the monitor is displaying a signal from the current source and a n...

Page 20: ... of the separate or composite input signals Try this option if the FINE adjustment does not successfully eliminate the noise Sync On Green Adjusts the sensitivity of the Sync On Green input signals Adjusts the slice level when separating a synchronization from Sync On Green signal input Press or to select SOG Correction Shapes the waveform of the Sync On Green signals Try this option if the FINE A...

Page 21: ...trict environmental demands for example in respect of the reduction of electric and magnetic fields physical and visual ergonomics and good usability Environmental Requirements Flame retardants Flame retardants are present in printed circuit boards cables wires casings and housings In turn they delay the spread of fire Up to thirty percent of the plastic in a computer casing can consist of flame r...

Page 22: ...ur old NEC or Mitsubishi monitors please visit our website at http www nec mitsubishi com in Europe or http www nmv co jp environment in Japan or http www necmitsubishi com markets solutions totaltrade in USA Country specific recycling programmes can also be found at Sweden http www el retur se Germany http www recyclingpartner de Holland http www mirec nl Japan http www diarcs com Energy saving T...

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