SpectraView Reference 21 - Monitor NEC - Free user manual and instructions

Product Type	Color LCD Monitor
Brand	NEC
Model	SpectraView Reference 21 (LCD2180 WideGamut LED)
Display Technology	WideGamut LED
Optimal Resolution	1600 x 1200
Input Connectors	2x DVI-D
OSM Functions	Brightness, image position, color control, miscellaneous tools
Preset Color Modes	sRGB, AdobeRGB, 5 color temperatures, programmable
Tilt	Manually adjustable
VESA Compatibility	Yes, 100 mm pitch
Power Supply	Detachable power cord, master power switch
Power Consumption	Not specified in the manual
Weight	Not specified
Dimensions (approx.)	Not specified
Screen Cleaning	Soft non-abrasive cloth, water or ethanol, avoid harsh chemicals
Cabinet Cleaning	Soft cloth dampened with mild diluted detergent
Safety	Do not open the cabinet, use appropriate power cord, avoid moisture
Replacement Parts / Repairability	No user-serviceable parts – contact qualified service personnel
Supplied Accessories	Power cord, DVI-D cable, CD-ROM manual, cable cover
General Information	Compliant with European directives, trademarks

Frequently Asked Questions - SpectraView Reference 21 NEC

How to adjust the brightness of my monitor?

Use the OSM menu: press a control button (EXIT, ◀, ▶, −, +) to access the menu, then select BRIGHTNESS. Use the − or + keys to adjust. You can also configure a shortcut key in TOOLS > SHORTCUT KEY to adjust brightness directly without opening the OSM.

How to clean the LCD screen?

Use a soft, non-abrasive cloth. If necessary, dampen slightly with water, ethanol, or isopropyl alcohol. Never use acidic, alkaline, or acetone products. Do not rub vigorously or press on the screen.

What to do if the screen displays 'No Signal'?

Check that the DVI-D cable is properly connected to the computer and monitor. Ensure the computer is on and the monitor is powered (master power switch on). If the problem persists, refer to the Troubleshooting section of the manual.

How to reset all factory settings?

In the OSM menu, go to TOOLS > FACTORY PRESET. This restores all settings (brightness, image, color, etc.) to default values. You can also reset a single setting by selecting it and pressing RESET.

How to lock the OSM to prevent accidental changes?

Go to TOOLS > OSM LOCK. There are two options: with brightness control (press SELECT and + simultaneously) or without control (press SELECT and >). Follow the same combination to unlock.

Why does a 'Resolution Notice' message appear?

This message warns you that the current resolution is not optimal (1600 x 1200). You can disable it in TOOLS > RESOLUTION NOTICE by selecting OFF.

How to change the video input source?

Make sure the OSM menu is closed. Press the SELECT button to change the input signal between the two DVI-D ports. You can also configure video detection in TOOLS > VIDEO DETECTION (first detected, last detected, or no priority).

What to do in case of image persistence (ghost image)?

Image persistence (afterimage) is not permanent on LCDs. Turn off the monitor for a duration equal to the previous image display time. For example, if a still image was displayed for 1 hour, turn off the monitor for 1 hour. Use an animated screensaver or turn off the monitor when not in use.

How to adjust the image position?

In the OSM menu, select the image-related controls: LEFT/RIGHT and DOWN/UP to move the image horizontally and vertically within the display area.

What color modes are available?

Five preset color temperatures, plus sRGB, AdobeRGB, and a PROGRAMMABLE mode. You can also adjust the saturation and hue of individual colors (R, G, B, C, M, Y). The programmable mode is intended for optional calibration software.

USER MANUAL SpectraView Reference 21 NEC

Canadian Department of Communications Compliance Statement

DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2 No. 60950-1.

FCC Information

1. Use the attached specified cables with the SpectraView LCD2180 WideGamut LED (L215GF) colour monitor so as not to interfere with radio and television reception.

(1) Please use the supplied power cord or equivalent to ensure FCC compliance.
(2) Please use the supplied shielded video signal cable, DVI-D to DVI-D cable.

Use of other cables and adapters may cause interference with radio and television reception.

1. 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 accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in 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 to correct the interference by one or more of the following measures:

2. Reorient or relocate the receiving antenna.

3. Increase the separation between the equipment and receiver.
4. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
5. Consult your dealer or an experienced radio/TV technician for help.

If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet, prepared by the Federal Communications Commission, helpful: "How to Identify and Resolve Radio-TV Interference Problems." This booklet is available from the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.

Declaration of Conformity

This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

U.S. Responsible Party: NEC Display Solutions of America, Inc.

Address: 500 Park Blvd, Suite 1100

Itasca, Illinois 60143

Tel. No.: [phone]

Type of Product: Display Monitor

Equipment Classification: Class B Peripheral

Model: SpectraView LCD2180 WideGamut LED (L215GF)

We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules.

Manufacturer's Recycling and Energy Information

NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company's top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentally-friendly products, and always strive to help define and comply with the latest independent standards from agencies such as ISO (International Organisation for Standardization).

For more information, and for help in recycling your old NEC monitors, please visit our website at

http://www.nec-display-solutions.com (in Europe) or

http://www.necdisplay.com (in USA).

Country-specific recycling programmes can also be found at:

Sweden - http://www.el-retur.se

Germany - http://www.recyclingpartner.de/

This monitor features an advanced energy saving capability. When a VESA Display Power Management Signaling (DPMS) Standard signal is sent to the monitor, the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.

Mode Power consumption LED colour
Normal Operation Approx. 100W Green
Energy Saving Mode Less than 7W Amber
Off Mode Less than 0.1W Unlit

Disposing of your old NEC product

Simple line drawing of a trash bin with crossed lines indicating no waste or prohibition (no text or symbols)

Within the European Union

EU-wide legislation, as implemented in each Member State, requires that waste electrical and electronic products carrying the mark (left) must be disposed of separately from normal household waste. This includes monitors and electrical accessories, such as signal cables or power cords. When you need to dispose of your NEC display products, please follow the guidance of your local authority, or ask the shop where you purchased the product, or if applicable, follow any agreements made between yourself and NEC.

The mark on electrical and electronic products only applies to the current European Union Member States.

Outside the European Union

If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local authority so as to comply with the correct disposal method.

Index

Warning, Caution ...... English-1

Declaration ...... English-1

Contents ...... English-2

Quick Start ...... English-3

Controls ...... English-5

Recommended use ...... English-7

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.

CAUTION

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET.DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.

Power Cord Important Information

Caution: Please use the power cord provided with this display in accordance with the table below. If a power cord is not supplied with this equipment, please contact your supplier. For all other cases, please use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.

Plug Type	Plug Shape Country Voltage
North America		U.S.A./Canada 120 230

Plug Type	Plug Shape Country Voltage
European Continental		EU(except U.K.)

Declaration

Declaration of the Manufacturer

We hereby certify that the colour monitor

SpectraView LCD2180 WideGamut LED (L215GF)

is in compliance with

Council Directive 73/23/EEC:

- EN 60950-1

Council Directive 89/336/EEC:

- EN 55022

- EN 61000-3-2

- EN 61000-3-3

-EN55024

and marked with

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

TÜV

Rheinland Product Safe

Product Safety

ISO

13406-2

Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation.

All other brands and product names are trademarks or registered trademarks of their respective owners.

ErgoDesign is a registered trademark of NEC Display Solutions, Ltd. in Austria, Benelux, Denmark, France, Germany, Italy, Norway, Spain, Sweden, U.K.

NaViSet is a trademark of NEC Display Solutions Europe GmbH in the countries of EU and Switzerland.

Contents

Your new NEC LCD monitor box* should contain the following:

• SpectraView LCD2180 WideGamut LED monitor with tilt stand
  • Power Cord (North America and European Continental)
  • Video Signal Cable (DVI-D to DVI-D cable)
• User's Manual
• CD-ROM
• Cable Cover

Power Cord Spectra View LCD2100 WideGamut LED User's Manual Udysenska pflüchka Bedamenshandbuch O'forylc Xinl#nc Manual de usuate Manual Utilizatier Manuale ulente Gebrukszehindeling Prodycznik uzytkwania PryznoGyT##u rnuu#e#tem Kulanski Klu#zu NEC Cable Cover

User's Manual DVI-D to DVI-D cable CD-ROM

* Remember to save your original box and packing material to transport or ship the monitor.

Quick Start

To attach the LCD monitor to your system, follow these instructions:

1. Turn off the power to your computer.
2. Connect the DVI signal cable to the connector of the display card in your system (Figure A.1). Tighten all screws.
3. Connect the DVI signal cable to the connector on the back of the monitor (Figure C.1).

NOTE: Incorrect cable connections may cause irregular operation, damage to the display and LCD module components and may shorten the lifespan of the module.

Collect cables and keep them in the stand with attached cable cover. The cable cover can be attached on the front or back side of Tilt Stand (Figure C.1, C.2). Please check Tilt when you manage cables.

1. 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).

Two electronic devices with attached cables and ports, no visible text or symbols

Figure A.1

NOTE: Please refer to Caution section (Power Cord Important Information) of this manual for proper selection of AC power cord.
5. The Vacation Switch on the left side of the monitor must be turned on. Turn on the monitor with the front power button (Figure D.1) 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.

NOTE: If you have any problems, please refer to the Troubleshooting section of this User's Manual.

INPUT1 INPUT2

3D rendering of a computer monitor with a stand and cable, no visible text or symbols

Figure C.2

Figure C.1

Illustration of a desktop computer tower with an attached cable (no text or symbols visible)

Vacation Switch Power Button

Figure D.1

Tilt

Grasp top and bottom sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1).

Illustration of hands interacting with a computer monitor displaying a stylized white graphic (no text or symbols)

Figure TS.1

NOTE: Handle with care when tilting the monitor screen.

Remove Monitor Stand for Mounting

To prepare the monitor for alternate mounting purposes:

1. Disconnect all cables.
2. Place monitor face down on a non-abrasive surface (Figure S.1).

Diagram of a mechanical or structural assembly with layered components and directional arrows (no text or symbols)

Figure S.1

1. Remove the four screws connecting the monitor to the stand using the Hexagon Socket Screw keys (Figure S.2). Lift the stand of the monitor. The monitor is now ready for mounting in an alternate manner.
2. Reverse this process to reattach stand: tighten the four screws.

NOTE: Use only VESA-compatible alternative mounting method (100 mm pitch).

NOTE: Handle with care when removing monitor stand.

Technical line drawing of a mechanical assembly with layered components and a central component (no text or symbols)

Figure S.2

NOTE: When using the original stand, be sure the two round indents are at the bottom of the screen (Figure S.3).

Caution: Use the original screws (4 pcs) when mounting to avoid damage to the monitor and stand. To fulfil the safety requirements the monitor must be mounted to an arm which guarantees the necessary stability under consideration of the weight of the monitor. The LCD monitor should only be used with an approved arm (e.g. GS mark).

Caution: This monitor does not support the portrait mode. The brightness become dark when using portrait mode to avoid damage when internal display temperature exceed the limited temperature.

Technical line drawing of a mechanical assembly with an inset close-up showing a component detail (no text or symbols)

Figure S.3

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 (EXIT, ◀, ▶, −, +). To change signal input, press the SELECT button.

NOTE: OSM must be closed in order to change signal input.

Menu

EXIT

Exits the OSM controls.

Exits to the OSM main menu.

CONTROL

Moves the highlighted area left/right to select control menus.

Moves the highlighted area up/down to select one of the controls.

ADJUST - / +

Moves the bar left/right to increase or decrease the adjustment.

SELECT

Active Auto Adjust function. Enter the OSM controls. Enter the OSM sub menu.

RESET

Resets the highlighted control menu to the factory setting.

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 EXIT button.

NOTE: The OSD icon of "Brightness" and "Colour Control" may cause blinking if the colour feedback control system is under operation. It means that if the icon is blinking, then the colour of screen has not stabilized to target colour. When you change the "Brightness", "Colour Control" settings, the OSD causes blinking until colour is settled to target. And you see the same operation after every power on. Please wait until it stops the blinking.

Brightness Controls

BRIGHTNESS

Adjusts the overall image and background screen brightness.

Image Controls

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.

RGB Colour Control Systems

Colour Control Systems: Five colour temperature presets, in addition to sRGB, AdobeRGB and PROGRAMMABLE.

R,Y,G,C,B,M: Increases or decreases the Red, Yellow, Green, Cyan, Blue or Magenta colour Saturation and Hue depending upon which is selected. The colour change will appear on screen in the corresponding colours of the displayed image.

sRGB: sRGB mode provides a standard colour space that is compatible with conventional display monitors.

AdobeRGB: Provides a standard colour space used in high-end graphics applications including Digital Still Camera and imaging, provides the highest level of colour matching to other output devices.

PROGRAMMABLE: Selects the colour settings that have been configured by an optional colour calibration software system.

Tools 1

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.

OFF TIMER: Monitor will automatically power-down when the end user has selected a pre-determined amount of time.

Tools 2

LANGUAGE: OSM control menus are available in seven 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 down or up.

OSM TURN OFF: The OSM control menu will stay on as long as it is 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. The preset choices are 10-120 seconds by 5 seconds step.

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 two types of OSM LOCK OUT:

OSM LOCK OUT with BRIGHTNESS control: To activate the OSM Lock Out function, press SELECT, then "+" key and hold down simultaneously. To deactivate the OSM Lock Out, press SELECT, then "+" key and hold down simultaneously. BRIGHTNESS can be adjusted while in the lock out mode.

OSM LOCK OUT with no control: To activate the OSM Lock Out function, press SELECT, then “>” key and hold down simultaneously. To deactivate the OSM Lock Out, press SELECT, then “>” key and hold down simultaneously. No controls can be adjusted while in the lock out mode.

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 if the resolution is not at 1600 x 1200.

HOT KEY: You can adjust the brightness directly. When this function is set to ON, you can adjust the brightness with ◀ or ▶ while the OSM menu is off. The standard OSM can be accessed with the EXIT button.

FACTORY PRESET: Selecting Factory Preset allows you to reset all OSM control settings (BRIGHTNESS, IMAGE CONTROL, COLOUR CONTROL SYSTEM, OFF TIMER, OSM LEFT/RIGHT, OSM DOWN/UP, OSM TURN OFF, DISPLAY MODE) back to the factory settings. Individual settings can be reset by highlighting the control to be reset and pressing the RESET button.

Information

MODE

DISPLAY MODE: Provides information about the current resolution display and technical data including the preset timing being used and the horizontal and vertical frequencies. Increases or decreases the current resolution.

MONITOR INFO.: Indicates the model and serial numbers of your monitor.

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 if the optimized resolution is not used. 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 TOOL menu.

OUT OF RANGE: This function gives a recommendation of the optimized resolution and refresh rate. After the power is turned on or there is a change of input signal or the video signal doesn't have proper timing, the Out Of Range menu will appear.

For advanced user menu see "Appendix".

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 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.

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.
• Do not bend power cord.
• Do not use monitor in hot, 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. 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 near 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: Image persistence is 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 using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR:

• 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.
• Clean the LCD monitor surface with a lint-free, non-abrasive 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 control 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.

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Ergonomics

To realize the maximum ergonomics benefits, we recommend the following:

• Adjust the Brightness until the background raster disappears.
• Use the preset Size and Position controls with standard signals.
• Use non-interlaced signals with a vertical refresh rate more than 60 Hz.
• Do not use primary colour blue on a dark background, as it is difficult to see and may produce eye fatigue due to insufficient contrast.

Cleaning the LCD Panel

Recommended cleaning of the LCD:

• To remove dust and dirt from the surface of the LCD panel, wipe gently with a soft cloth.
- Do not rub the LCD panel with rough material.
- Do not press on the surface of the LCD panel.

To avoid scratches

• Do not touch LCD panel with hard objects.
• Use only a soft cloth for cleaning the surface of the LCD panel.

To avoid stains

• Clean fingerprints, water drips, chemical spills and etc. from the LCD panel immediately or discoloration and spot will occur.
• If the LCD panel is rubbed with too much force, cracking may occur, which will lead to abnormalities in the display.

To avoid breakage or screen trouble

• Do not push hard on the LCD panel surface.
• Do not set heavy objects on the LCD panel surface.
• Do not leave the LCD panel under constant pressure.

Cleaning the Cabinet

• Unplug the power supply.
• Use a soft cloth.
• Dampen the cloth with a mild detergent mixed with water, wipe the cabinet and dry with a soft cloth.

NOTE: Many plastics are used on the cabinet surface. DO NOT clean with benzene, alkaline detergent, alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder or insecticide. Do not touch the cabinet with rubber or vinyl for a prolonged period. These types of fluids and fabrics can cause the paint to deteriorate, crack or peel.

VAROVÁNÍ

CHRAŃTE ZAŘÍZENÍ PŘED DEŠTĚM A VLHKEM. ZABRÁNÍTE TAK NEBEZPEČÍ POŽÁRU NEBO ÚRAZU ELEKTRICKÝM PROUDEM. POLARIZOVANOU ZÁSTRČKU JEDNOTKY NEPOUŽÍVEJTE VE SPOJENÍ SE ZÁSUVKOU PRODLUŽOVACÍ ŠNŮRY NEBO JINÝMI ZÁSUVKAMI, POKUD KOLÍKY NELZE ZCELA ZASUNOUT.

UVNITŘ ZAŘÍZENÍ SE NACHÁZÍ VYSOKONAPĚTOVÉ KOMPONENTY, PROTO SKŘÍŇ NEOTEVÍREJTE. SERVIS SVĚRTE KVALIFIKOVANÉ OSOBĚ.

UPOZORNĚNÍ

UPOZORNĚNÍ: PRO SNÍŽENÍ RIZIKA ÚRAZU ELEKTRICKÝM PROUDEM ZKONTROLUJTE, ZDA JE NAPÁJECÍ ŠNŮRA ODPOJENA ZE ZÁSUVKY. PRO ÚPLNÉ ODPOJENÍ ZDROJE NAPÁJENÍ OD JEDNOTKY ODPOJTE NAPÁJECÍ ŠNŮRU Z ELEKTRICKÉ ZÁSUVKY (NEOSTRAŇUJTE KRYT). UVNITŘ SE NENACHÁZEJÍ DÍLY, DO KTERÝCH UŽIVATEL MŮŽE ZASAHOVAT. SERVIS SVĚRTE KVALIFIKOVANÉ OSOBĚ.

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

TÜV

Rheinland Product Safety

ISO

13406-2

Illustration of hands interacting with a computer monitor displaying a stylized white graphic (no text or symbols)

Obrázek TS.1

Diagram of a mechanical or structural assembly with layered components and a vertical support (no text or symbols)

Obrázek S.1

Technical line drawing of a layered mechanical or architectural component with no visible text or symbols

Obrázek S.2

Technical line drawing of a mechanical assembly with an inset close-up showing a component detail (no text or symbols)

Obrázek S.3

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

WARNUNG

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

TÜV

Rheinland Product Safety

ISO

13406-2

Two electronic devices with attached cables and ports, no visible text or symbols

Abbildung A.1

Illustration of a computer monitor with a stand and cables, no text or symbols present

Abbildung C.2

Illustration of a computer tower with an attached cable and drive port (no text or symbols)

Vacation- Schalter Netzschalter

Abbildung D.1

Neigen

Illustration of hands interacting with a computer monitor displaying a stylized white graphic (no text or symbols)

Abbildung TS.1

Diagram of a mechanical or structural assembly with layered components and directional arrows (no text or symbols)

Abbildung S.1

Technical line drawing of a layered mechanical or architectural component with no visible text or symbols

Abbildung S.2

Technical line drawing of a mechanical assembly with an inset close-up showing a component detail (no text or symbols)

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Ergonomie

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Two computer units with attached cables and connectors, no visible text or symbols

Σχήμα Α.1

Illustration of a computer monitor with a stand and cables, no text or symbols present

Σχήμα Γ.2

Σχήμα Γ.1

Illustration of a computer interface with a USB port and cable connector (no text or symbols)

Illustration of hands interacting with a computer monitor displaying a stylized white graphic (no text or symbols)

Σχήμα ΤΣ.1

Diagram of a mechanical or structural assembly with layered components and a suspended beam (no text or symbols)

Σχήμα Σ.1

Technical line drawing of a layered mechanical or electronic assembly with no visible text or symbols

Σχήμα Σ.2

Technical line drawing of a mechanical assembly with an inset showing a close-up view of a component (no text or symbols present)

Σχήμα Σ.3

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Εργονομία

Two electronic devices with attached cables, one front-mounted and one side-mounted, shown from different angles (no visible text or symbols)

Figura A.1

3D rendering of a computer monitor with a stand and cables, no visible text or symbols

Figura C.2

Illustration of a desktop computer with an open port and cable (no text or symbols visible)

Illustration of hands interacting with a computer monitor displaying a stylized white graphic (no text or symbols)

Figura TS.1

Diagram of a mechanical or structural assembly with layered components and directional arrows (no text or symbols)

Figura S.1

Technical line drawing of a mechanical assembly with layered components and a central component (no text or symbols)

Figura S.2

Technical line drawing of a mechanical assembly with an inset close-up showing a component detail (no text or symbols)

Figura S.3

Español-4

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Ergonomía

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japon

TÜV

Rheinland Product Safety

ISO

13406-2

Two electronic devices with attached cables and ports, no visible text or symbols

Figure A.1

3D illustration of a computer monitor with stand and cables (no text or symbols)

Figure C.2

Illustration of a computer monitor with a cable inserted, showing ports labeled 'CPU' and 'FSP' (no text or symbols beyond labels)

Illustration of two hands holding a computer monitor with a curved white shape on screen, no text or symbols present.

Figure TS.1

Diagram of a mechanical or structural assembly with layered components and a suspended platform (no text or symbols)

Figure S.1

Technical line drawing of a mechanical assembly with layered components (no text or symbols)

Figure S.2

Technical line drawing of a mechanical assembly with a magnified inset showing internal components (no text or symbols)

Silhouette of a person sitting at a desk with a computer, no text or symbols present

Ergonomie

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Two electronic devices with attached cables, one front-mounted and one side-mounted, shown from different angles (no visible text or symbols)

Figura A.1

3D rendering of a computer monitor with stand and cables (no text or symbols visible)

Figura C.2

Figura C.1

Illustration of a computer monitor with ports and a cable inserted (no text or symbols)

Illustration of two hands holding a computer monitor with a curved white shape on screen, no text or symbols present.

Figura TS.1

Diagram of a mechanical or structural assembly with layered components and a suspended beam (no text or symbols)

Figura S.1

Technical line drawing of a mechanical assembly with layered components (no text or symbols)

Figura S.2

Technical line drawing of a mechanical assembly with a magnified inset showing internal components (no text or symbols)

Figura S.3

Italiano-4

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Ergonomia

in overeenstemming is met

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japan

TÜV

Rheinland Product Safety

ISO

13406-2

Two electronic devices with attached cables, one connected to a wall-mounted interface (no visible text or symbols)

Illustratie A.1

Illustration of a computer monitor with cables, no text or symbols present

Illustratie C.2

Illustration of a computer monitor with an attached cable (no text or symbols visible)

Vacation-schakelaar Aan/uit-knop

Illustratie D.1

Kantelen

Illustration of two hands holding a computer monitor with a curved white shape on screen, no text or symbols present.

Illustratie TS.1

Diagram of a mechanical or structural assembly with layered components and directional arrows (no text or symbols)

Illustratie S.1

Technical line drawing of a mechanical assembly with layered components (no text or symbols)

Illustratie S.2

Technical line drawing of a mechanical assembly with a magnified inset showing internal components (no text or symbols)

Silhouette of a person sitting at a desk using a computer, with no visible text or symbols

Ergonomie

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japonia

TÜV

Rheinland Product Safety

ISO

13406-2

3D rendering of a computer monitor with cables and stand (no text or symbols visible)

Rysunek C.2

Rysunek C.1

Illustration of a computer monitor with ports and a cable inserted (no text or symbols)

Illustration of hands holding a computer monitor with a curved interface, no text or symbols present

Rysunek TS.1

Diagram of a mechanical or structural assembly with layered components and a support structure (no text or symbols)

Rysunek S.1

Technical line drawing of a layered mechanical or architectural component with no visible text or symbols

Rysunek S.2

Diagram showing cable routing between two panels with a magnified inset highlighting the detail of the cable (no text or symbols present)

Rysunek S.3

DOWN/UP (POZYCJA PIONOWA)

Silhouette of a person sitting at a desk with a computer, no text or symbols visible

Ergonomia

NEC Display Solutions, Ltd. 4-13-23, Shibaura, Minato-Ku Tokyo 108-0023, Japan

BZ 02

ISO 13406-2

Rheinland Product Safety

Two electronic devices with attached cables and ports, no visible text or symbols

Рисунок А.1

3D rendering of a computer monitor with a stand and cable, no visible text or symbols

Рисунок С.2

Illustration of a desktop computer with a cable inserted into the front panel (no text or symbols visible)

Illustration of hands holding a computer monitor with a curved white graphic on screen, no text or symbols present

Рисунок TS.1

Diagram of a mechanical or structural assembly with layered components and directional arrows (no text or symbols)

Рисунок S.1

Technical line drawing of a mechanical assembly with layered components (no text or symbols)

Рисунок S.2

Technical line drawing of a mechanical assembly with an inset close-up showing internal components (no text or symbols)

Рисунок S.3

ПРИМЕЧАНИЕ. OSM must be closed in order to change signal input.

Меню

Silhouette of a person sitting at a desk using a computer, no text or symbols visible

NEC Display Solutions, Ltd.

4-13-23, Shibaura,

Minato-Ku

Tokyo 108-0023, Japonya

TÜV

Rheinland Product Safe

Product Safety

ISO

13406-2

Two computer units connected by cable, one with ports and cables, the other with a display (no visible text or symbols)

Şekil A.1

Illustration of hands holding a computer monitor with a curved white graphic on screen, no text or symbols present

Şekil TS.1

Diagram of a mechanical or structural assembly with layered components and a suspended beam (no text or symbols)

Şekil S.1

Technical line drawing of a layered mechanical or architectural assembly with no visible text or symbols

Şekil S.2

Technical line drawing of a mechanical assembly with an inset close-up showing a component detail (no text or symbols)

Şekil S.3

Silhouette of a person sitting at a desk with a computer, no text or symbols present

Ergonomi