NEC 2070nx Users Manual Users Manual

							English
English-3
Quick Start
To attach the MultiSync LCD monitor to your system, follow these instructions:
1. Turn off the power to your computer.
2.For the PC or MAC with DVI digital output: Connect the DVI signal cable to the connector of the display card in your
system (Figure A.1). Tighten all screws.
For the PC with Analog output: Connect the 15-pin mini D-SUB signal cable to the connector of the display card in your
system (Figure A.2). Tighten all screws.
For the MAC: Connect the Macintosh cable adapter to the computer, then attach the 15-pin mini D-SUB signal cable to
the Macintosh cable adapter (Figure B.1). Tighten all screws.
NOTE:Some Macintosh systems do not require a Macintosh cable adapter.
3.Place hands on each side of the monitor to tilt the LCD panel 30-degree angle and lift up to the highest position (Figure C.1).
4. Connect all cables to the appropriate connectors (Figure C.1).
NOTE:If connecting both DVI and D-sub cable, the DVI cable must be connected along side the rib on the power cord side
(Figure C.1).
5. For successful cable management, place the cables in this order into the cable management: Power cord and DVI cable
(Figure C.2).
6. Place DVI cable and power cord into the specific hooks indicated in Figure C.2.
7. Place the D-Sub and the USB cable into the specific hooks indicated in Figure C.2 (USB Cable: NX model only).
Figure A.1 Figure B.1
Macintosh
Cable Adapter
(not included)
Figure A.2
DVI signal cable
Highest
Stand
Position30˚ Tilt
D-SUB Cable
Power Cord
Figure C.1
(Picture: LCD2070NX model)Figure C.2
(Picture: LCD2070NX model)
USB Cable
(NX model only)
DVI Cable
Power CordDC-OUTUSB
(NX model only)
Input1 (DVI)Input2 (D-Sub)
DVI Cable
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Insert Top First
8. Make sure all cables are resting flat against the stand (Figure C.3).
10. Connect the power cord to the power outlet (Figure E.1).
NOTE:If you have difficulty removing the cable cover, please push the lower opening upward to remove it, as show in
Figure E.2.
NOTE:Please refer to Caution section of this manual for proper selection of AC power cord.
11. The vacation switch on the back side of the monitor must be turned on (Figure E.1). Turn on the monitor with the front
power button and the computer.
NOTE:The vacation switch is a true on/off switch. If this switch is on the OFF position, the monitor cannot be turned on
using the front button. DO NOT switch on/off repeatedly.
12. No-Touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup for most timings.
For further adjustments, use the following OSM controls:
• Auto Adjust Contrast (Analog input only)
• Auto Adjust (Analog input only)
Refer to the Controls section of this User’s Manual for a full description of these OSM controls.
NOTE:If you have any problems, please refer to the Troubleshooting section of this User’s Manual.
Figure D.1
Figure D.2
USB Cable
(NX model only)
Flat
Figure C.3 (Picture: LCD2070NX model)
Figure E.1
ON Position OFF Position
Power ButtonVacation Switch
9. Hold the all cables firmly and place the cable cover onto the stand (Figure D.1). To remove the cable cover, lift the cover
off as shown in Figure D.2.
D-Sub Cable
Figure E.2
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Figure S.1
Remove Monitor Stand for Mounting
To prepare the monitor for alternate mounting purposes:
1. Place hands on each side of the monitor and lift up to the highest position.  Remove the cable cover (Figure S.1).
NOTE:If you have difficulty removing the cable cover, please push the lower opening upward to remove it,
as shown in the figure beside.
2. Disconnect all cables.
3. Place monitor face down on a non-abrasive surface (Figure S.2).
NOTE:Handle with care when monitor facing down, for avoiding the damage to the front buttons.
4. Remove the 2 screws connecting the stand to the monitor (Figure S.2).
Figure RL.1
Raise and Lower Monitor Screen
The monitor may be raised or lowered. To raise or lower screen, place hands on each side of the monitor and lift or lower to
the desired height (Figure RL.1).
NOTE:Handle with care when raising or lowering the monitor screen.
Tilt and Swivel
Grasp both sides of the monitor screen with your hands and adjust the tilt and swivel as desired (Figure TS.1).
NOTE:Handle with care when tilting and swivelling the monitor screen.
Figure TS.1
Figure S.2
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Figure S.3
Figure S.4
5. Lift up the stand to unlatch the upper hooks and remove the stand (Figure S.3).
6. Remove the 2 screws on the top of the monitor (Figure S.4). The monitor is now ready for mounting in an alternate
manner.
7. Connect the cables to the back of the monitor.
8. Reverse this process to re-attach stand.
NOTE:Use only VESA-compatible alternative mounting method.
Handle with care when removing stand.
Flexible Arm Installation
This LCD monitor is designed for use with a flexible arm. To mount the monitor to a flexible arm:
1. Follow the instructions 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).
NOTE:The LCD monitor should only be used with an approved arm (e.g. GS mark). To meet the safety requirements, the
monitor must be mounted to an arm, which guaranties the necessary stability under consideration of the weight of
the monitor.
Thickness of Bracket (Arm)
2.0~3.2mm
Weight of LCD assembly: 5.7 kg - LCD2070NX (MAX)
5.8 kg - LCD2070VX (MAX)
(Picture: LCD2070NX model) 100mm
100mm
Figure F.1
4 Screws (4M)
(Max Depth: 14mm)
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Controls
OSM (On-Screen Manager) control buttons on the front of the monitor
function as follows:
To access OSM menu, press any of the control buttons (MENU/EXIT, Left, Right, Down, Up).
To change signal input, press the SELECT button.
To change DV MODE, press the RESET/DV MODE button.
NOTE:OSM must be closed in order to change signal input.
NOTE:When RESET is pressed in the main and sub-menu, a warning window will appear allowing you to cancel the
RESET function by pressing the MENU/EXIT button.
Brightness/Contrast Controls
BRIGHTNESS
Adjusts the overall image and background screen brightness.
CONTRAST
Adjusts the image brightness in relation to the background.
AUTO CONTRAST (Analog input only)
Adjusts the image displayed to optimal settings.
DV MODE (NX model only)
Dynamic Visual Mode allows you to select the suitable setting for Movie, Picture and etc.
Auto Adjust (Analog input only)
Automatically adjusts the Image Position, H. Size and Fine settings.
Image Controls (Analog input only)
LEFT / RIGHT
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
Adjusts the horizontal size by increasing or decreasing this setting.
FINE
Improves focus, clarity and image stability by increasing or decreasing this setting.
LCD2070NXLCD2070VX
Menu
Open OSM main menu.
Exits the OSM controls.
Exits to the OSM main menu.
Button
MENU/EXIT
Left/Right
Down/Up
SELECT
RESET/DV MODE (LCD2070NX)
RESET (LCD2070VX)Moves the highlighted area left/right to select control menus.
Moves the bar left/right to increase or decrease the adjustment.
Direct adjust of brightness if HOT KEY is set to ON.
Enters the OSM menu if HOT KEY is set to OFF.
Moves the highlighted area down/up to select one of the controls.
Direct adjust of contrast if HOT KEY is set to ON.
Enters the OSM menu if HOT KEY is set to OFF.
Active Auto Adjust function. Enter the OSM sub menu.
Resets the highlighted control menu to the factory setting. Enters the DV Mode (LCD2070NX model only).
Activates the NTAA function pushing for 3 seconds (No OSM condition). 4-Direction-Key
Up
DownRight Left
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Colour Control System
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 fidelity in the desktop environment by a single standard RGB
colour space. With this colour supported environment, the operator could easily and confidently communicate colour
without further colour management overhead in the most common situations.
Tools
SHARPNESS (NX model only): This function is digitally capable to keep crisp image at any timing. 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.
EXPANSION MODE (NX model only): 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.
OFF TIMER: Monitor will automatically power-down when the end user has selected a predetermined amount of
time.
DDC/CI: This function allows the DDC/CI function ON or OFF.
HOT KEY: You can adjust the brightness and contrast directly. When this function is set to ON, you can adjust the
brightness with left or right control and contrast with up or down control while the OSM menu is off.
FACTORY PRESET: Selecting Factory Preset allows you to reset all OSM control settings back to the factory
settings. The RESET button will need to be held down for several seconds to take effect. Individual settings can be
reset by highlighting the control to be reset and pressing the RESET button.
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 horizontally on your
screen.
OSM DOWN/UP: You can choose where you would like the OSM control image to appear vertically on your screen.
OSM Turn Off: The OSM control menu will stay on as long as it is in use. In the OSM Turn Off submenu, you can
select how long the monitor waits after the last touch of a button to shut off the OSM control menu.
OSM Lock Out: This control completely locks out access to all OSM control functions without Brightness and
Contrast. When attempting to activate OSM controls while in the Lock Out mode, a screen will appear indicating the
OSM controls are locked out. To activate the OSM Lock Out function, press SELECT, then right control button and
hold down simultaneously. To deactivate the OSM Lock Out, press SELECT, then left control button and hold down
simultaneously while in the OSM menu.
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.
Information
The Information menu indicates the current input, display resolution, horizontal and vertical frequency, and polarity
settings of the monitor. The model and serial numbers of your monitor are also indicated.
OSM Warning
OSM Warning menus disappear with Exit button.
NO SIGNAL: This function gives a warning when there is no Horizontal or Vertical Sync. After power is
turned on or when there is a change of input signal, the No Signal window will appear.
RESOLUTION NOTIFIER: This function gives a warning of use with optimized resolution. After power is
turned on or when there is a change of input signal or the video signal doesn’t have proper resolution, the
Resolution Notifier window will open. This function can be disabled in the Menu Tools.
OUT OF RANGE: When input signal is non-supported timing or the video signal doesn’t have proper
timing, the Out of Range menu will appear.
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Recommended use
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE
THE FOLLOWING WHEN SETTING UP AND USING
THE MULTISYNC LCD COLOUR MONITOR:
•DO NOT OPEN THE MONITOR. There are no user serviceable parts 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, as they may touch dangerous voltage points, which can be harmful
or fatal or may cause electric shock, fire or equipment failure.
•Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire.
•Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to
the monitor.
•Do not place any objects onto the monitor and do not use the monitor outdoors.
•The inside of the fluorescent tube located within the LCD monitor contains mercury.
Please follow the bylaws or rules of your municipality to dispose of the tube properly.
•Do not bend power cord.
•Do not use monitor in high temperatured, humid, dusty, or oily areas.
•Do not cover vent on monitor.
Immediately unplug your monitor from the wall 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 monitor.
•If the monitor has been exposed to rain or water.
•If the monitor has been dropped or the cabinet damaged.
•If the monitor does not operate normally by following operating instructions.
•If glass is broken, handle with care.
•If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.
•Allow adequate ventilation around the monitor so that heat can properly dissipate. Do not block ventilated
openings or place the monitor near a radiator or other heat sources. Do not put anything on top of
monitor.
•The power cable connector is the primary means of detaching the system from the power supply. The
monitor should be installed close to a power outlet which is easily accessible.
•Handle with care when transporting. Save packaging for transporting.
•Image Persistence: Please be aware that LCD Technology may experience a phenomenon known as Image Persistence.
Image Persistence occurs when a residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT
monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a long period of
time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was
displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be
turned off for one hour to erase the image.
NOTE: As with all personal display devices, NEC DISPLAY SOLUTIONS recommends displaying moving images and
using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.
CAUTION
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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 cm.
•Rest your eyes periodically by focusing on an object at least 20 feet away. Blink often.
•Position the monitor at a 90° angle to windows and other light sources to minimize glare
and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen.
•If reflected light makes it hard for you to see your screen, use an anti-glare filter.
•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) directly in front of you to minimize
turning your head while you are typing.
•Avoid displaying fixed patterns 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:
•Adjust the Brightness until the background raster disappears.
•Do not position the Contrast control to its maximum setting.
•Use the preset Size and Position controls with standard signals.
•Use the preset Colour Setting.
•Use non-interlaced signals with a vertical refresh rate between 60-85 Hz.
•Do not use primary colour blue on a dark background, as it is difficult to see and may produce eye fatigue to insufficient
contrast.
Cleaning the LCD Panel
•When the liquid crystal panel is stained with dust or dirt, please wipe with soft cloth gently.
•Please do not rub the LCD panel with hard material.
•Please do not apply pressure to the LCD surface.
•Please do not use OA cleaner it will cause deterioration or discolor on the LCD surface.
Cleaning the Cabinet
•Unplug the power supply
•Gently wipe the cabinet with a soft cloth
•To clean the cabinet, dampen the cloth with a neutral detergent and water, wipe the cabinet and follow with a dry cloth.
NOTE:Many plastics are used on the surface of the cabinet. DO NOT clean with benzene, thinner, alkaline detergent,
alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder, or insecticide. Do not touch rubber or
vinyl to the cabinet for a long time. These types of fluids and fabrics can cause the paint to deteriorate, crack or
peel.
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							âesky
âesky-1
VAROVÁNÍ
UPOZORNùNÍ
UPOZORNùNÍ: PRO SNÍÎENÍ RIZIKA ÚRAZU ELEKTRICK¯M PROUDEM ZKONTROLUJTE, ZDA JE NAPÁJECÍ ·≈ÒRA
ODPOJENA ZE ZÁSUVKY. PRO ÚPLNÉ ODPOJENÍ ZDROJE NAPÁJENÍ OD JEDNOTKY ODPOJTE
NAPÁJECÍ ·≈ÒRU Z ELEKTRICKÉ ZÁSUVKY (NEOSTRA≈UJTE KRYT). UVNIT¤ SE NENACHÁZEJÍ
DÍLY, DO KTER¯CH UÎIVATEL MÒÎE ZASAHOVAT. SERVIS SVù¤TE KVALIFIKOVANÉ OSOBù.
Tento symbol upozorÀuje uÏivatele na neizolované napûtí v rámci jednotky, jehoÏ intenzita mÛÏe b˘t
dostateãnû vysoká, aby zpÛsobila úraz elektrick˘m proudem. Jak˘koli kontakt s libovoln˘m dílem uvnitfi
jednotky je proto nebezpeãn˘.
Tento symbol upozorÀuje uÏivatele na dÛleÏitou literaturu t˘kající provozu a údrÏby jednotky dodanou spoleãnû
s tímto zafiízením. Chcete-li pfiedejít problémÛm, doporuãujeme peãlivé proãtení pfiíslu‰n˘ch materiálÛ.
Upozornûní:
Pfii provozu monitoru MultiSync LCD2070NX a monitoru LCD2070VX v síti s napûtím 220–240V v Evropû pouÏívejte síÈovou ‰ÀÛru
dodávanou s monitorem.
Ve Spojeném království se smí pouÏívat k tomuto monitoru jen schválená ‰ÀÛra BS se zalitou zástrãkou a s ãernou pojistkou (5A).
Není-li napájecí ‰ÀÛra dodána se zafiízením, spojte se s dodavatelem.
Pfii provozu monitoru MultiSync LCD2070NX a monitoru LCD2070VX v síti s napûtím 220–240V v Austrálii pouÏívejte síÈovou ‰ÀÛru
dodávanou s monitorem. Pokud vám napájecí ‰ÀÛra nebyla dodána se zafiízením, obraÈte se na dodavatele.
Ve v‰ech ostatních pfiípadech pouÏívejte napájecí ‰ÀÛru, která se shoduje se stfiídav˘m napûtím zásuvky a která vyhovuje
bezpeãnostním pfiedpisÛm dané zemû.
CHRA≈TE ZA¤ÍZENÍ P¤ED DE·TùM A VLHKEM. ZABRÁNÍTE TAK NEBEZPEâÍ POÎÁRU NEBO ÚRAZU
ELEKTRICK¯M PROUDEM. POLARIZOVANOU ZÁSTRâKU JEDNOTKY NEPOUÎÍVEJTE VE SPOJENÍ SE ZÁSUVKOU
PRODLUÎOVACÍ ·≈ÒRY NEBO JIN¯MI ZÁSUVKAMI, POKUD KOLÍKY NELZE ZCELA ZASUNOUT.
UVNIT¤ ZA¤ÍZENÍ SE NACHÁZÍ VYSOKONAPùËOVÉ KOMPONENTY, PROTO SK¤Í≈ NEOTEVÍREJTE. SERVIS
SVù¤TE KVALIFIKOVANÉ OSOBù.
Prohlá‰ení
Prohlá‰ení v˘robce
Prohla‰ujeme, Ïe barevné monitory MultiSync
LCD2070NX (L204FY) a LCD2070VX (L204FY)
jsou v souladu se
smûrnice 73/23/EEC:
– EN 60950-1
smûrnice 89/336/EEC:
– EN 55022
– EN 61000-3-2
– EN 61000-3-3
– EN 55024a je opatfien oznaãením
NEC Display Solutions, Ltd.
4-13-23, Shibaura,
Minato-Ku
Tokyo 108-0023, Japan
Windows je registrovaná ochranná známka spoleãnosti Microsoft Corporation. NEC je registrovaná ochranná známka
spoleãnosti NEC Corporation. E
NERGY STA R je v USA registrovaná obchodní znaãka.
Ergo Design je registrovaná ochranná známka spoleãnosti NEC Display Solutions, Ltd. v Rakousku, Beneluxu, Dánsku, Francii,
Nûmecku, Itálii, Norsku, ·panûlsku, ·védsku a Velké Británii.
NaViSet je ochranná a známka spoleãnosti NEC Display Solutions Europe GmbH v zemích Evropské Unie a ve ·v˘carsku.
MultiSync je registrovaná ochranná známka spoleãnosti NEC Display Solutions, Ltd. v Velké Británii, Itálii, Rakousku, Nizozemí,
·v˘carsku, ·védsku, ·panûlsku, Dánsku, Nûmecku, Norsku a Finsku.
V‰echny ostatní znaãky a názvy produktÛ jsou obchodní známky nebo registrované obchodní známky pfiíslu‰n˘ch vlastníkÛ.
Spoleãnost NEC Display Solutions of America, Inc., jako úãastník programu E
NERGY STA R®, urãila, Ïe tento produkt splÀuje
poÏadavky smûrnic E
NERGY STA R pro efektivní vyuÏití energie. Znak ENERGY STA R neznamená, Ïe organizace EPA odpovídá za
jak˘koli produkt nebo jakoukoli sluÏbu.
02_Czech20/12/06, 10:19 AM 1
 
						

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Napájecí ‰ÀÛra
UÏivatelská pfiíruãka 15kolíkov˘ miniaturní konektor
D-SUB-D-SUBDVI-D do DVI-AKryt kabelu
CD-ROM Kabel USB (pouze pro model
LCD2070NX)
Obsah
Nov˘ monitor LCD NEC MultiSync* musí pfii dodání obsahovat následující poloÏky:
•monitor MultiSync LCD s podstavcem umoÏÀujícím naklonûní ve svislém smûru, sklápûní a úpravu v˘‰ky,
•napájecí ‰ÀÛra,
•kryt kabelu,
•kabel pro obrazov˘ signál (15kolíkov˘ miniaturní konektor D-SUB-D-SUB),
•signální kabel (DVI-D do DVI-A),
•kabel USB (pouze pro model LCD2070NX),
•uÏivatelská pfiíruãka,
•CD-ROM (zahrnuje kompletní uÏivatelskou pfiíruãku ve formátu PDF).
Pro zobrazení uÏivatelské pfiíruãky musíte mít na poãítaãi nainstalovanou aplikaci Acrobat Reader 4.0 nebo novûj‰í.
*PÛvodní karton a balicí materiál si uschovejte pro pfiípadnou pfiepravu monitoru.
POZNÁMKA:Tento monitor muÏe b˘t vybaven
doplnkov˘mi reproduktory: “MultiSync
sound bar 70”. Informace vám poskytne
prodejce nebo nav‰tivte stránku
http://www.nec-display-solutions.com
02_Czech20/12/06, 10:19 AM 2