MultiSync LCD1850E - Monitor NEC - Free user manual and instructions

USER MANUAL MultiSync LCD1850E NEC

MultiSync LCD1850E User’s Manual UÏivatelská pfiíruãka Bedienerhandbuch Οδηγίες Χρήσης Manual del usuario Manuel Utilisateur Manuale utente Gebruikershandleiding Podr´cznik u˝ytkownika Руководство пользователя Kullan∂c∂ Klavuzu 00Cover_all.p65 31/10/01, 12:38 pm100Cover_all.p65 31/10/01, 12:38 pm2Declaration Declaration of the Manufacturer We hereby certify that the colour monitor MultiSync LCD1850E (LCD1850E) MultiSync LCD1850E (LCD1850E-BK) is in compliance with Council Directive 73/23/EEC: – EN 60950 Council Directive 89/336/EEC: – EN 55022 – EN 61000-3-2 – EN 61000-3-3 – EN 55024 and marked with NEC-Mitsubishi Electric Visual Systems, Corp. MS Shibaura Bldg., 13-23, Shibaura 4-chome, Minato-Ku, Tokyo 108-0023, Japan 00Cover_all.p65 31/10/01, 12:38 pm3TCO’99 This is a translation of the original English TCO'99 document. MultiSync LCD1850E (LCD1850E) Congratulations! You have just purchased a TCO’99 approved and labeled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products. Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during the manufacturing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (Internal) and natural (external) environments. Since all methods of conventional electricity generation have a negative effect on the environment (acidic and climate-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of energy since they are often left running continuously. What does labelling involve? This product meets the requirements for the TCO’99 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration). 00Cover_all.p65 31/10/01, 12:38 pm4The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety. The environmental demands concern restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict 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 retardant substances. Most flame retardants contain bromine or chloride and these are related to another group of environmental toxins, PCBs, which are suspected to give rise to severe health effects, including reproductive damage in fisheating birds and mammals, due to the bioaccumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. TCO’99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound chlorine and bromine. Flame retardants are allowed in the printed circuit boards since no substitutes are available. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. TCO’99 requirement permits the inclusion of lead since no replacement has yet been developed. 00Cover_all.p65 31/10/01, 12:38 pm5Cadmium** Cadmium is present in rechargeable batteries and in the colourgenerating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. TCO’99 requirement states that batteries, the colourgenerating layers of display screens and the electrical or electronics components must not contain any cadmium. Mercury** Mercury is sometimes found in batteries, relays and switches, Mercury damages the nervous system and is toxic in high doses. TCO’99 requirement states that batteries may not contain any Mercury. It also demands that no mercury is present in any of the electrical or electronics components associated with the display unit. CFCs (freons) CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with consequent increased risks of skin cancer (malignant melanoma). The relevant TCO’99 requirement; Neither CFCs nor HCFCs may be used during the manufacturing and assembly of the product or its packaging.

• Bio-accumulative is defined as substances which accumulate within living organisms. ** Lead, Cadmium and Mercury are heavy metals which are Bioaccumulative. To obtain complete information on the environmental criteria document, order from: TCO Development Unit SE-114 94 Stockholm SWEDEN FAX Number: +46 8 782 92 07 E-mail (Internet): development@tco.se You may also obtain current information on TCO’99 approved and labelled products by visiting their website at: http://www.tco-info.com/ 00Cover_all.p65 31/10/01, 12:38 pm6TCO’95 MultiSync LCD1850E Black Model (LCD1850E-BK) Congratulations! You have just purchased a TCO’95 approved and labeled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also, to the further development of environmentally adapted electronics products. Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during the manufacturing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (Internal) and natural (external) environments. Since all methods of conventional electricity generation have a negative effect on the environment (acidic and climate-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of energy since they are often left running continuously. What does labelling involve? This product meets the requirements for the TCO’95 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Naturskyddsforeningen (The Swedish Society for Nature Conservation) and NUTEK (The National Board for Industrial and Technical Development in Sweden). The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety. 00Cover_all.p65 31/10/01, 12:38 pm7The environmental demands concern restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability. TCO’95 is a co-operative project between TCO (The Swedish Confederation of Professional Employees), Naturskyddsforeningen (The Swedish Society for Nature Conservation) and NUTEK (The National Board for Industrial and Technical Development in Sweden). Environmental Requirements Brominated flame retardants Brominated 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 retardant substances. These are related to another group of environmental toxins, PCBs, which are suspected to give rise to similar harm, including reproductive damage in fisheating birds and mammals, due to the bio-accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. TCO’95 demand requires that plastic components weighing more than 25 grams must not contain organically bound chlorine and bromine. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. TCO’95 requirement permits the inclusion of lead since no replacement has yet been developed. 00Cover_all.p65 31/10/01, 12:38 pm8Cadmium** Cadmium is present in rechargeable batteries and in the colourgenerating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of cadmium. The colourgenerating layers of display screens must not contain any cadmium. Mercury** Mercury is sometimes found in batteries, relays, switches, and back- light systems, Mercury damages the nervous system and is toxic in high doses. TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of mercury. It also demands that no mercury is present in any of the electrical or electronics components concerned with the display unit, except the back-light system. CFCs (freons) CFCs (freons) are sometimes used for washing printed circuit boards and in the manufacturing of expanded foam for packaging. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with consequent increased risks of skin cancer (malignant melanoma). The relevant TCO’95 requirement; Neither CFCs nor HCFCs may be used during the manufacturing of the product or its packaging.

• Bio-accumulative is defined as substances which accumulate within living organisms. ** Lead, Cadmium and Mercury are heavy metals which are Bioaccumulative. To obtain complete information on the environmental criteria document, order from: TCO Development Unit SE-114 94 Stockholm SWEDEN FAX Number: +46 8 782 92 07 E-mail (Internet): development@tco.se You may also obtain current information on TCO’95 approved and labelled products b y visiting their website at: http://www.tco-info.com/ 00Cover_all.p65 31/10/01, 12:38 pm900Cover_all.p65 31/10/01, 12:38 pm10English âesky Deutsch

Türkçe 01b_XChapterOpener 31/10/01, 12:38 pm101b_XChapterOpener 31/10/01, 12:38 pm2English-1 English 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 TO REDUCE THE RISK OF ELECTRIC SHOCK, 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. CAUTION WARNING RISK OF ELECTRIC SHOCK • DO NOT OPEN Caution: When operating the MultiSync LCD1850E (LCD1850E and LCD1850E-BK) with a 220-240V AC power source in Europe, use the power cord provided with the monitor. In the UK, a BS approved power cord with a moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cord is not supplied with this equipment please contact your supplier. When operating the MultiSync LCD1850E with a 220-240V AC power source in Australia, use the power cord provided with the monitor. For all other cases, 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. ENERGYSTA R is a U.S. trademark. As an ENERGYSTA R

Partner, NEC-Mitsubishi Electronics Display of America, Inc. has determined that this product meets the ENERGYSTA R guidelines for energy efficiency. The ENERGYSTA R emblem does not represent EPA endorsement of any product or service. IBM PC/XT/AT, PS/2, MCGA, VGA, 8514/A and XGA are registered trademarks of International Business Machines Corporation. Apple and Macintosh are registered trademarks of Apple Computer Inc. Microsoft and Windows are registered trademarks of the Microsoft Corporation. NEC is a registered trademark of NEC Corporation. All other trademarks or registered trademarks are property of their respective owners. 01b_English 31/10/01, 12:38 pm1English-2 Contents Your new NEC MultiSync LCD monitor box* should contain the following:

• MultiSync LCD1850E monitor with tilt base

• NEC LCD Setup Software, User’s Manual and other helpful files. To see the User‘s Manual, Acrobat Reader 4.0 must be installed on your PC.

• Remember to save your original box and packing material to transport or ship the monitor. User’s Manual Software CDVideo Signal Cable Power Cord(s) 01b_English 31/10/01, 12:38 pm2English-3 English Quick Start To attach the MultiSync LCD monitor to your system, follow these instructions:

1. Turn off the power to your computer.

cable to the connector on the back of the monitor. Place the video signal cable (Figure C.1). NOTE: Incorrect cable connections may result in irregular operation, damage display quality/components of LCD module and/or shorten the module’s life.

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). Replace the connector cover. NOTE: Please refer to Caution section of this manual for proper selection of AC power cord.

5. Check the Vacation Switch on the right hand side of the monitor is in

the ON position. Turn on the monitor with the Power Button (Figure D.1) and the computer. NOTE: There are two switches: one on the right side and one on the front side of the monitor. DO NOT switch on/off quickly.

6. To complete the setup of your MultiSync LCD monitor, use the

following OSM controls:

• Auto Adjust Contrast

• Auto Adjust Refer to the Controls section of this User’s Manual for a full description of these OSM controls. 01b_English 31/10/01, 12:38 pm3English-4 NOTE: If you have any problems, please refer to the Troubleshooting section of this User’s Manual. NOTE: Refer to User’s Manual in the NEC LCD Setup Software CD case for installation and operation of this software. Figure B.1 Macintosh Cable Adapter (not included) Macintosh G3 and G4 do not need a Macintosh cable adapter Figure A.1 01b_English 31/10/01, 12:38 pm4English-5 English Figure D.1 Figure C.1 Input1 Input2 Vacation Switch Power Button Connector Cover Power Cord 01b_English 31/10/01, 12:38 pm5English-6 Tilt and Swivel Grasp both sides of the monitor screen with your hands and adjust the tilt and swivel as desired (Figure TS.1). 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 (Place the

screen on a 50 mm platform so that the stand is parallel with the surface.) (Figure S.1).

” portion with your index finger and at the same time slide the lower stand cover. (Figure S.2) Next, lift up the stand, remove the lower stand cover, then go on to remove the upper stand cover. (Figure S.3) Return the stand to its original position, remove the 4 screws that connect the monitor to the stand, and lift off the stand assembly. (Figure S.4)

4. Reverse this process to reattach stand.

NOTE: Use only VESA-compatible alternative mounting method. Figure TS.1 01b_English 31/10/01, 12:38 pm6English-7 English Caution: Please use the original screws (4pcs) when mounting to avoid damage to the monitor and stand. To fulfil the safety requirements the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor. The LCD monitor shall only be used with an approved arm (e.g. GS mark).

Figure S.1 Figure S.2 Figure S.3 Figure S.4 01b_English 31/10/01, 12:38 pm7English-8 Menu Exits the OSM controls.Exits to the OSM main menu.Moves the highlighted area left/right to select controlmenus.Moves the highlighted area up/down to select one of thecontrols.Moves the bar left/right to increase or decrease theadjustment.Activates Auto Adjust function.Enter the sub menu.Moves the highlighted area of main menu right to selectone of the controls.Resets the highlighted control menu to the factorysetting.Resets the highlighted control to the factory setting. Controls OSM (On-Screen-Manager) Controls The OSM controls on the front of the monitor function as follows: To access OSM press any of the control buttons ( , , -, +). To change signal input, press the NEXT button. NOTE: OSM menu 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 EXIT button. Control EXIT

NEXT RESET Brightness/Contrast Controls BRIGHTNESS Adjusts the overall image and background screen brightness. CONTRAST Adjusts the image brightness in relation to the background. 01b_English 31/10/01, 12:38 pm8English-9 English AUTO ADJUST Adjusts the image displayed for non-standard video inputs. Auto Adjust Automatically adjusts the Image Position, the H. Size and Fine setting. Position 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. 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. Colour Control Systems Six colour presets select the desired colour setting (sRGB and NATIVE 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. 01b_English 31/10/01, 12:38 pm9English-10 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 colours without further colour management overhead in the most common situations. NATIVE Original colour presented by the LCD panel that is unadjustable. 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. EXPANSION MODE Sets the zoom method. H-EXPANSION The horizontal image is expanded to approximately 2 times. V-EXPANSION The vertical image is changeable. 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. 01b_English 31/10/01, 12:38 pm10English-11 English 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. Tools 2 LANGUAGE OSM control menus are available in seven languages. OSM POSITION 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, right, down or up.

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, 20, 30, 45, 60 and 120 seconds.

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. To activate the OSM Lock Out function, press , then and hold down simultaneously. To de-activate the OSM Lock Out, press , then and hold down simultaneously. 01b_English 31/10/01, 12:38 pm11English-12 RESOLUTION NOTIFIER This optimal resolution is 1280 x 1024. If ON is selected, a message will appear on the screen after 30 seconds, notifying you that the resolution is not at 1280 x 1024. FACTORY PRESET Selecting Factory Preset allows you to reset all OSM control settings back to the factory settings. Individual settings can be reset by highlighting the control to be reset and pressing the RESET button. Information 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 Signal present. After power is turned on or when there is a change of input signal or video is inactive, 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 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. 01b_English 31/10/01, 12:38 pm12English-13 English CHECK CABLE: This function will advise you to check all Video Inputs on the monitor and computer to make sure they are properly connected. 01b_English 31/10/01, 12:38 pm13English-14 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 flourescent tube located within the LCD monitor contains mercury. Please follow the bylaws or rules of your municipality to dispose of the tube properly. 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 high temperatured, humid, dusty, or oily areas.

• Do not cover vent on monitor.

• If monitor is broken, do not come in contact with the liquid crystal.

• If glass is broken. Handle with care. 01b_English 31/10/01, 12:38 pm14English-15 English CAUTION

• 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.

CORRECT PLACEMENT AND ADJUSTMENT OF

• 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 58 cm.

• Rest your eyes periodically by focusing on an object at least 6 m 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 antiglare filter.

• Clean the LCD monitor surface with a lint-free, non-abrasive cloth. Avoid using any cleaning solution or glass cleaner!

• 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. 01b_English 31/10/01, 12:38 pm15English-16

• 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:

• 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 60-75 Hz.