NEC MultiSync LA-1422JMW User's Manual
Contents
1. Fe o Le he Prr PE Mu ltiSync LCD400v User s Manual 78133331 2 9 25 98 12 46 PM Ki A 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 RISK OF ELECTRIC SHOCK DO NOT OPEN AN 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 Canadian Department of Communications Compliance Statement DOC This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe B respecte toutes les exigences du Reglement sur le mat riel brouiller du Canada C UL Bears the C UL Mark and is in compliance with2. Canadian Safety Regulations according to C S A C22 2 No 950 Ce produit porte la marque C UL et se conforme aux r glements de s rele Canadiens selon CAN CSA C22 2 No 950 FCC Information 1 Use the attached specified cables with the LA 1422JMW color monitor so as not to interfere with radio and mene reception 1 Please use the supplied shielded power cable or equivalent to ensure FCC compliance 2 Shielded video signal cable Use of other cables and adapters may cause interference 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 gener ates 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 one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into a
3. Technical specifications are subject to change without notice 78133331 8 9 25 98 12 46 PM mill e Le 8 Analog Advantage Capable of displaying unlimited colors in a continuous spectrum providing a truer representation of color The monitor s high contrast LCD enhances color vibrancy and improves focus with no geometric distortion Wider Compatibility Because the MultiSync LCD monitor is analog through and through it does not require special analog to digital display or interface cards but can accept RGB input directly Reduced Footprint Provides the ideal solution for environments requiring superior image quality but with size and weight limitations The monitor s small footprint and low weight allow it to be moved or transported easily from one location to another AccuColor Control System Allows you to adjust the colors on your screen and customize the color accuracy of your monitor to a 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 swivel base for pre ferred angle of vision small footprint and compliance with MPRII guidelines for eo lower emissions Plug and Play The Microsoft solu
4. 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 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 that is easily accessible When operating the MultiSync LCD monitor with its AC220 240V worldwide power supply use a power supply cord that matches the power supply voltage of the AC power outlet being used The power supply cord you use must have been approved by and comply with the safety standards of your country Handle with care when transporting Save packaging for transporting 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 78133331 8 9
5. monitor function as follows Control Main Menu Sub Menu EXIT Exits the OSM controls Exits to the OSM controls main menu CONTROL A V Moves the highlighted Moves the highlighted area area up down to select up down to select one of the one of the controls controls CONTROL Has no function Moves the bar in the or direction to increase or decrease the adjustment PROCEED Proceeds to the selected Activates Auto Adjust feature menu choice indicated In Display Mode opens by the highlighted area additional window RESET The currently Resets all the controls within Resets the highlighted control highlighted control to the highlighted menu the factory setting NOTE When RESET is pressed a warning window will appear allowing you to cancel the reset function Brightness and Contrast Brightness Adjusts the overall image and background screen brightness Contrast Adjusts the image brightness in relation to the background Auto Adjust Contrast Corrects the image displayed for non standard video inputs Auto Adjust Allows automatic adjustment of the Position and Image Adjust controls Position Controls horizontal and vertical image position within the display area of the LCD Auto Adjust Position Automatically sets the horizontal and vertical image position within the display area of the LCD Image Adjust Coarse Adjusts the horizontal size by increasing or decreasing the Coarse setting Fine Improve
6. 25 98 12 46 PM o Le SE CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR nN CAN REDUCE EYE SHOULDER AND NECK FATIGUE CHECK THE S 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 16 inches and no further away than 28 inches from your eyes The optimal distance is 21 inches for the MultiSync LCD 400V monitor 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 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 Avoid displaying fixed patterns on the monitor for long periods of time to avoid image persiste
7. 5Hz all modes listed 800 x 600 at 56Hz to 85Hz 832 x 624 at 75Hz 1024 x 768 at 60Hz to 75Hz on eee NEC cites recommended resolution at 60 Hz for optimal display performance Active Display Area Horizontal 286 mm 11 3 inches 214 mm 8 4 inches Dependent upon signal timing used and does not include border area AC 100 120 V 220 240 V 50 60 Hz Vertical KON Power Supply Current Rating 0 7A 100 120 V 0 4 A 220 240 V Dimensions 357 mm W x 362 mm H x 168 mm D 14 1 inches W x 14 3 inches H x 6 7 inches D Weight 5kg 11 Ibs Environmental Considerations Operating Temperature Humidity Feet Storage Temperature Humidity Feet 5 C to 35 C 41 F to 95 F 30 to 80 0 to 10 000 Feet 10 C to 60 C 14 F to 140 F 10 to 85 0 to 45 000 Feet Interpolated Resolutions When resolutions are shown that are lower than the pixel count of the LCD module text may appear choppy or lines may appear to be bold This is normal and necessary for all current flat panel technologies when displaying non native resolutions full screen In flat panel technologies each dot on the screen is actually one pixel so to expand resolutions to full screen an interpolation of the resolution must be done When the interpolated resolution is not an exact multiple of the native resolution the mathematical interpolation necessary may cause some lines to appear thicker than others NOTE
8. ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES OR THE LIMITATION OR EXCLUSION OF LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU This Product is warranted in accordance with the terms of this limited warranty Consumers are cautioned that Product performance is affected by system configuration software the application customer data and operator control of the system among other factors While NECTECH Products are considered to be compatible with many systems specific functional implementation by the customers of the Product may vary Therefore suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NECTECH For the name of your nearest authorized NECTECH service facility contact NECTECH at 800 632 4662 78133331 14 9 25 98 12 46 PM NEC LCD Series PROPRIETARY NOTICE AND LIABILITY DISCLAIMER The information disclosed in this document including all designs and related materials is the valuable property of NEC Technologies and or its licensors as appropriate reserve all patent copyright and other proprietary rights to this document including all design manufacturing reproduction use and sales rights thereto except to th
9. e extent said rights are expressly granted to others The NEC Technologies product s discussed in this document are warranted in accordance with the terms of the Limited Warranty Statement accompanying each product However actual performance of each such product is dependent upon factors such as system configuration customer data and operator control Since implementation by customers of each product may vary the suitability of specific product configurations and applications must be determined by the customer and is not warranted by NEC Technologies To allow for design and specification improvements the information in this document is subject to change at any time without notice Reproduction of this document or portions thereof without prior approval of NEC Technologies is prohibited 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 Technologies Inc Address 1250 North Arlington Heights Road Itasca Illinois 60143 1298 Tel No 630 775 7900 Type of Product Computer Monitor Equipment Classification Class B Peripheral Model LA 1422JMW We hereby declare that the equipment specified above FE conforms to the technical standards as spec
10. er groups involved in standards and features of the MultiSync monitor Detailed information on 153006 connecting the MultiSync monitor to a Macintosh Detailed information on 900108 setting up a healthy work environment 800 NEC INFO 800 632 4636 800 820 1230 For software amp accessories 800 284 4484 8 9 25 98 12 46 PM Le 1 HM Limited Warranty NEC Technologies Inc hereinafter NECTECH warrants this Product to be free from defects in material and workmanship and subject to the conditions set forth below agrees fo repair or replace any part of the enclosed unit other than the LCD backlight which proves defective for a period of three 3 years from the date of first consumer purchase The LCD backlight is warranted for a period of one 1 year Spare parts are warranted for ninety 90 days This warranty gives you specific legal rights and you may also have other rights which vary from state to state This warranty is limited to the original purchaser of the Product and is not transferable This warranty covers only NECTECH supplied components Service required as a result of third party components is not covered under this warranty In order to be covered under this warranty the Product must have been purchased in the U S A or Canada by the original purchaser This warranty only covers Product distributed in the U S A or Canada by NECTECH Any use or installation outside of the U S A or Canada wil
11. he OSM Image Adjust controls to increase or decrease the Coarse total e Check to make sure that a supported mode has been selected on the display card or system being used Please consult display card or system manual to change graphics mode Selected resolution is not displayed properly e Use OSM Display Mode to enter Mode Change sub menu and confirm that the appropriate resolution has been selected If not select corresponding option 10 e BBS o Le SE 508 635 4706 NEC Technologies Remote Bulletin Board System is an electronic service accessible with your system and a modem Communication parameters are 300 1200 2400 9600 14 4k 28 8k 33 6k bps no parity 8 data bits 1 stop bit Customer Service Technical Support Fax Electronic Channels 800 632 4662 508 635 4298 Internet e mail tech support nectech com Internet ftp site ftp nectech com CompuServe go NECTECH America Online keyword NECTECH World Wide Web http www nec com FastFacts Information INFORMATION MultiSync LCD400v monitor Glossary More Information Macintosh Connection Healthy Work Environment e Literature amp Sales Info e MultiSync Fulfillment e TeleSales 78133331 13 800 366 0476 DESCRIPTION DOCUMENT Detailed monitor information 142201 Definition of terms related 900203 to functions features and installation of the MultiSync monitor Names and addresses of 900204 oth
12. ified in the FCC Rules MultiSync isa registered trademark of NEC Technologies Inc in the U S and of NEC Home Electronics Ltd in Canada UK Germany France Spain Italy Austria Benelux Switzerland Denmark Finland Norway and Saudi Arabia AccuColor and ErgoDesign are registered trademarks of NEC Technologies Inc in the U S and Canada LCDa oov IPM FastFacts FullScan and OSM are trademarks of NEC Technologies Inc in the U S NEC is a registered trademark of NEC Corporation Copyright 1997 by NEC Technologies Inc OSM Display Screens Copyright 1997 by NEC Technologies Inc Windows is a registered trademark of Microsoft Corporation All other brands and product names are trademarks or registered trademarks of their respective owners As a Energy Star Partner NEC Technologies has determined that this product meets the Energy Star guidelenes for energy efficiency The Energy Star emblem does not represent EPA endorsement of any product or service NE NEC Technologies Inc 1250 North Arlington Heights Road Part No 78133331 Itasca Illinois 60143 1248 Printed in Japan 78133331 16 9 25 98 12 46 PM
13. l void this warranty Proof of Purchase will be required by NECTECH to substantiate date of purchase Such proof of purchase must be an original bill of sale or receipt containing name and address of seller purchaser and the serial number of the product It shall be your obligation and expense to have the Product shipped freight prepaid or delivered to the authorized reseller from whom it was purchased or other facility authorized by NECTECH to render the services provided hereunder in either the original package or a similar package affording an equal degree of protection All Products returned to NECTECH for service MUST have prior approval which may be obtained by calling 800 632 4662 The Product shall not have been previously altered repaired or serviced by anyone other than a service facility authorized by NECTECH to render such service the serial number of the product shall not have been altered or removed In order to be covered by this warranty the Product shall not have been subjected to displaying of fixed images for long periods of time resulting in image persistence afterimage effects accident misuse or abuse or operated contrary to the instructions contained in the User s Manual Any such conditions will void this warranty NECTECH SHALL NOT BE LIABLE FOR DIRECT INDIRECT INCIDENTAL CONSEQUENTIAL OR OTHER TYPES OF DAMAGES RESULTING FROM THE USE OF ANY NECTECH PRODUCT OTHER THAN THE LIABILITY STATED ABOVE THESE WARRANTIES
14. n outlet on a circuit different from that to which the receiver is connected e 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 RENEE gt et Contents Your new NEC Technologies MultiSync LCD monitor box should contain the following e MultiSync LCD400V monitor LA 1422JMW with tilt swivel base Power Cord e Video Signal Cable e User s Manual e Registration Card MultiSync LCD400V monitor with Video Signal Cable Power Cord User s Manual Registration Card Remember to save your original box and packing material to transport or ship the monitor 78133331 3 9 25 98 12 46 PM Le 11 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 Connect the 15 pin mini D SUB of the appropriate signal cable to the connector of the display card in your system Figure A 1 Tighten all screws For the Mac Connect the MultiSync LCD400V Macintosh cable adapter to
15. nce after image effects Get regular eye checkups For more detailed information on setting up a healthy work environment call NEC at 800 820 1230 NEC FastFacts information at 800 366 0476 and request document 900108 or write the American National Standard for Human Factors Engineering of Visual Display Terminal Workstations ANSI HFS Standard No 100 1988 The Human Factors Society Inc P O Box 1369 Santa Monica California 90406 7 78133331 9 9 25 98 12 46 PM ae o Le 11 Monitor MultiSync LCD400v Notes Specifications Monitor LCD Module Diagonal 14 1 inch Active matrix thin film transistor TFT Viewable Image Size 14 1 inch liquid crystal display LCD 0 28 mm dot Native Resolution Pixel Count 1024 x 768 pitch 200cd m white luminence 150 1 contrast ratio typical Input Signal Video ANALOG 0 7 Vp p 75 Ohms Sync Separate sync TTL Level Horizontal sync Positive Negative Vertical sync Positive Negative Composite sync Positive Negative TTL Level Sync on Green video Positve 0 7 Vp p and sync Negative 0 3 Vp p Display Colors Analog input Unlimited number of colors Depends on display card used Synchronization Horizontal 24 8 kHz to 60 kHz Automatically Range Vertical 56 2 Hz to 85 1 Hz Automatically Resolutions Supported Resolution based on horizontal and vertical frequencies only 720 x 400 VGA text Some systems may not support 640 x 480 at 60Hz to 8
16. own simultaneously Display 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 NOTE Mode Change should only be used if a resolution is not recognized by the monitor The user can change to the appropriate resolution by entering the Display Mode sub menu and selecting the corresponding option Language Select OSM control menus are available in six languages 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 5 78133331 7 9 25 98 12 46 PM et tt Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE PLEASE NOTE THE AN FOLLOWING WHEN SETTING UP AND USING FAN THE MULTISYNC LCD COLOR 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 qualitied service personnel 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 Do not spill any liquids into the
17. s focus clarity and image stability by increasing or decreasing the Fine setting Auto Adjust Coarse Fine Automatically adjusts the Coarse or Fine settings 78133331 6 9 25 98 12 46 PM Le 8 AccuColor Control System Color presets select the desired color setting If a setting is adjusted the name of the setting will change to Custom Color Gain Red Green Blue Increases or decreases Red Green or Blue color depending upon which is selected The change in color will appear on screen and the direction increase or decrease will be shown by the color bars OSM Location 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 up or down OSM Turn Off Time The OSM control menu will stay on as long as it is in use In the OSM Turn Off Time 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 60 and 120 seconds 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 To activate the OSM Lock Out function press PROCEED then A and hold down simulta neously To de activate the OSM Lock Out press PROCEED then A and hold d
18. the computer Figure B 1 Attach the 15 pin mini D SUB end of the appropriate signal cable to the MultiSync LCD400V Macintosh cable adapter Figure B 1 Tighten ee NOTE To obtain the MultiSync LCD400v Macintosh cable adapter call NEC Technologies at 800 820 1230 3 Connect the 15 pin mini D SUB of the video signal cable to the appropriate connector on the back of the monitor Figure C1 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 MultiSync LCD Series monitor and the other end to the power outlet Figure D 1 5 Turn on the monitor Figure E 1 and the computer 6 To complete the setup of your MultiSync LCD monitor use the following OSM controls e Auto Adjust Contrast e Auto Adjust eo 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 D FIF FI JOKER OD 0 ORDO 15 pin mini D SUB M Mac Adapter not included Figure A 1 Figure B 1 78133331 4 9 25 98 12 46 PM 78133331 5 9 25 98 12 46 PM ed tt gt et Controls OSM On Screen Manager Controls The OSM controls on the front of the
19. tings e Check the signal cable connector for bent or pushed in pins Image persistence Image persistence is when a ghost of an image remains on the screen even after the monitor has been turned off Unlike CRT monitors LCD monitors image persistence is not permanent To alleviate image persistence turn the monitor off for as long as an image was displayed If an image was on the monitor for one hour and a ghost of that image remains the monitor should be turned off for one hour to erase the image NOTE As with all personal display devices NEC Technologies recommends using a screen saver at regular intervals whenever the screen is idle Image is unstable unfocused or swimming is apparent e Signal cable should be completely attached to the computer e Use the OSM Image Adjust controls to focus and adjust display by increasing or decreasing the fine total When the display mode is changed the OSM Image Adjust settings may need to be re adjusted e Check the monitor and your display card with respect to compatibility and recommended signal timings LED on monitor is not lit no green or amber color can be seen e Power Switch should be in the ON position and power cord should be connected e Make certain the computer is not in a power saving mode touch the keyboard or mouse Display image has a green cast to it e Open OSM Display Mode and press the Control button Display image is not sized properly e Use t
20. tion with the Windows 95 operating system facilitates setup and installation by allowing the monitor to send its capabilities such as screen size and resolutions supported directly to your computer auto matically optimizing display performance IPM Intelligent Power Manager System Provides innovative power saving methods that allow the monitor to shift to a lower power consumption level when on but not in use saving two thirds of your monitor energy costs reducing emissions and lowering the air conditioning costs of the workplace Multiple Frequency Technology Automatically adjusts monitor to the display card s scanning frequency thus displaying the resolution required FullScan Capability Allows you to use the entire screen area in most resolu tions significantly expanding image size OSM Display Screen Copyright 1997 by NEC Technologies Inc 78133331 11 9 25 98 12 46 PM 78133331 12 9 25 98 12 46 PM Troubleshooting No picture e The signal cable should be completely connected to the display card computer e The display card should be completely seated in its slot e Power Switch and computer power switch should be in the ON position e Check to make sure that a supported mode has been selected on the display card or system being used Please consult display card or system manual to change graphics mode e Check the monitor and your display card with respect to compatibility and recommended set
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