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1. m 2 7 Understanding power moangsetmellf dab asccwisicnscnsdensdwnshcorntansebuithnsundddaucaadeisdnishnannhdbsubaishientd danainncslorsanduDaduasiadeeddeawtenees 2 7 Cube TOES OUI TONNE S oec raise Hua breed teni dead ieantwadentie m aleam UM Med aden en taen euianerwe aaa aes 2 8 IBI Ere PAIS DIIS ENTTO 2 0 Wall Mountne Optional aot etta e dturiue tiae ie mm rt nr E er dorsi te EES 2 0 Chapter 3 Reference information 1111 eeee ee eeeeee eee eeeee nnne enne nana nnn 3 1 Monor gore OOS Ie ete deeetannesend 3 1 TEOBBICSHOOHIID 20 texccarentcssertbeteenatetamnmrerscotacnneedtansouaoeneaciecatendeacaceencaisedtuercunates yen seontaennee miele owe tiene ieeouacoeie 3 3 Mangal III S SU RIT ante trance tad one E E Tm 3 4 Manually installing the monitor driver cccccccccceccceecceecceeeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeeeeees 3 5 TS RUIT TULA 0 MTS oasis T D T Omm 3 8 DEL VICO MN TIEN ON E tec cage estrone coer or asec I SS puer BI mU MEII PEE OD tc nM oup E E DoD E EEA 3 8 Proc SUITE T S odo oaa Mar A E MbM E NM Nae Uu A ER MD E MIU 3 8 EUustOmcrtoSDONSIDIHDIOS teile E a naiiai 3 8 SENE e m Tm 3 9 Appendix A Service and Support cccccecsesseeeseeesseeeseenseeeeceenseeeeeeenseeeseoenneessees A 1 OMS technical SUDDOLL ecs R EERE Ra Eo AS AEE 255245 TONS EARR RR i A 1 Telephone technical SPPON MNT E m ree ern Orem men rea E Ere2. All information contained in this document was obtained in specific environments and is presented as an illustration The result obtained in other operating environments may vary Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you O Copyright Lenovo 2008 Any references in this publication to non Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites The materials at those Web sites are not part of the materials for this Lenovo product and use of those Web sites is at your own risk Any performance data contained herein was determined in a controlled environment Therefore the result obtained in other operating environments may vary significantly Some measurements may have been made on development level systems and there is no guarantee that these measurements will be the same on generally available systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo ThinkCentre ThinkPad ThinkVision Microsoft Windows and Windows NT are trademarks of Microsoft Corporation in the United States other countries or both Other company produ
3. contents Any concentrated and sustained visual activity can be tiring for your eyes Be sure to periodically look away from your monitor screen and focus on a far object to allow your eye muscles to relax If you have questions on eye fatigue or visual discomfort consult a vision care specialist for advice Quick tips for healthy work habits The following information is a summary of some important factors to consider to help you remain comfortable and productive while you use your computer Good posture starts with equipment setup The layout of your work area and the setup of your computer equipment have a large effect on your posture while using your computer Be sure to optimize the position and orientation of your equipment by following the tips outlined in Arranging your work area on page 2 1 so you can maintain a comfortable and productive posture Also be sure to use the adjustment capabilities of your computer components and office furniture to best suit your preferences now and as your preferences change over time Minor changes in posture can help avoid discomfort The longer you sit and work with your computer the more important it is to observe your working posture Avoid assuming any one posture for an extended period of time Periodically make minor modifications in your posture to help deter any discomforts that might arise Make use of any adjustments that your office furniture or equipment provide to accommodate changes
4. de veiligheidsvoorschriften Les sikkerhetsinformasjonen Safety Information fer du installerer dette produktet Przed zainstalowaniem tego produktu nale y zapozna sie z ksi k Informacje dotycz ce bezpiecze stwa Safety Information Antes de instalar este produto leia as Informa es sobre Seguran a Nepeg ycTaHoBko nponykra NPOYTMTe HHCTPYKUMN NO TexHMKkKe 6 eaornacHocTM Pred in tal ciou tohto produktu si pre itajte bezpe nostn inform cie Pred namestitvijo tega proizvoda preberite Varnostne informacije Antes de instalar este producto lea la informaci n de seguridad Las s kerhetsinformationen innan du installerar den har produkten PFET suc a LES r d YER mie mie mie Chapter 1 Getting started This User s Guide contains detailed information on the ThinkVision L2440p Wide Flat Panel Monitor For a quick overview please see the Setup Poster that was shipped with your monitor Shipping contents The product package should include the following items Setup Poster Monitor Safety Troubleshooting and Warranty Guide Reference and Driver CD ThinkVision L2440p Wide Flat Panel Monitor Power Cord Digital Cable Attached to monitor Analog Signal Cable USB Cable Cable Cover Cable Wrapper Note To attach a VESA mount please see O Copyright Lenovo 2008 Detaching the monitor stand on page 2 9 1 1 Product overview This section will provide information on adj
5. in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to Lenovo United States Inc 500 Park Offices Drive Hwy 54 Research Triangle Park NC 27709 U S A Attention Lenovo Director of Licensing LENOVO GROUP LTD PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo product specifications or warranties Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties
6. of the LCD technology missing contact the Lenovo appear and is not an LCD Support Center discolored defect Fuzzy lines Image setup has not Adjust the resolution settings on in text or a been optimized your system to match the native blurry Your system resolution for this monitor 1920 image Display Properties x1200 at 60 Hz Horizontal setting have not or vertical been optimized m ines If automatic image setup does Perform automatic image setup not help perform manual image hi through the sein image When working in the native See the Advanced resolution you may find section of your systems additional improvements by display properties adjusting the Dots Per Inch DPI setting on your system Manual image setup If automatic image setup does not establish the image that you prefer perform manual image setup Note Have your monitor powered on for about 15 minutes until the monitor warms up Press 41 at the bottom of the monitor to open the OSD menu 2 Use or gt to select and press qi to access 3 4 2440p Wide Flat Panel Monitor User s Guide 3 Use or to select Clock and Phase adjustment Clock pixel frequency adjusts the number of pixels scanned by one horizontal sweep If the frequency is not correct the screen shows vertical stripes and the picture does not have the correct width Phase adjusts the phase of the pixel clock signal With a wrong phase adjustment t
7. ohm 0 7 V Horizontal addressability 1920 pixels max Vertical addressability 1200 lines max Clock frequency 205 MHz Video input Digital Interface DVI Input Signal VESA TMDS Panel Link Horizontal addressability 1920 pixels max Vertical addressability 1200 lines max Clock frequency 165 MHz O Copyright Lenovo 2008 Table 3 1 Monitor specifications for type model 4420 HB2 continued Deam De Supported Display Modes Horizontal frequency VGA 30 kHz 94 kHz VESA Standard modes DVI 30 kHz 75 kHz between noted ranges l Vertical frequency 50 Hz 75 Hz Temperature 0 to 45 C 32 to 113 F 20 to 60 C 4 to 140 F 20 to 60 C 4 to 140 F 10 to 80 5 to 95 5 to 95 3 2 L2440p Wide Flat Panel Monitor User s Guide Troubleshooting If you have a problem setting up or using your monitor you might be able to solve it yourself Before calling your dealer or Lenovo try the suggested actions that are appropriate to your problem Table 3 2 Troubleshooting The words Out The system is set to a If you are replacing an old monitor of Range are display mode which is reconnect it and adjust the display shown on the not supported by the mode to within the specified range screen and the monitor for your new monitor power indicator fusing a Windows system restart is flashing green the system in safe mode then select a supported display mode for your computer fthese option
8. Orne Ny Te enn te tye A 1 Worldwide telephone TSi ascia ocaeca deni ead DUC URN e a a a E RAE AE LUC RA RR RR A 1 Appendix B INOLICOS xcccciecccepacesneencenesecccaenencerccnccaseeesaanaenctececanaessaueesaneecencersnnaeassceccences B 1 MG AS e E E A E E E E O E B 2 Copyright Lenovo 2008 ii Safety information O Copyright Lenovo 2008 Before installing this product read the Safety Information A aua Gls bel j casa qu Antes de instalar este produto leia as Informa es de Seguran a FERIA in Zi WTA i Safety Information Kea Prije instalacije ovog produkta obavezno pro itajte Sigurnosne Upute Pred instalaci tohoto produktu si p e t te p ru ku bezpe nostn ch instrukci L s sikkerhedsforskrifterne f r du installerer dette produkt Ennen kuin asennat t m n tuotteen lue turvaohjeet kohdasta Safety Information Avant d installer ce produit lisez les consignes de s curit Vor der Installation dieses Produkts die Sicherheitshinweise lesen Npw ykaractrjoere To npoi v aut GiaBdote tic mAnpopopieg aopaAciac safety information man MNN ns WIP nT 1310 WpPnnw 39 A termek telepitese el tt olvassa el a Biztons gi el ir sokat Prima di installare questo prodotto leggere le Informazioni sulla Sicurezza NM amoigEOBI RSRRe Bins lt EEL Es AOI AW OA SYS ACAAS pen na ce HHCTasIMpa OBO rpoutykr npounurajre HHPpOpMauHjata 3a GesGeqHocrT Lees voordat u dit product installeert eerst
9. ThinkVision Flat Panel Monitor User s Guide Product numbers 4420 HB2 First Edition September 2008 O Copyright Lenovo 2008 All rights reserved LENOVO products data computer software and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C F R 2 101 with limited and restricted rights to use reproduction and disclosure LIMITED AND RESTRICTED RIGHTS NOTICE If products data computer software or services are delivered pursuant a General Services Administration GS A contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 O Copyright Lenovo 2008 Contents silver meter c iii Chapter 1 Getting started e M 1 1 SE CO E a OE T m 1 1 Weise ad M 1 2 Poro AU UW A X 1 2 gU 1 2 Sol d c e Ca H 1 2 Heis htAd PS CE EIE seisoene ass E O E en r a in banbsendsness 1 3 WIGAMOG RPI VOC 1 3 LO cues AE X 1 3 lug o MH P 1 4 Be IT UN NN
10. ardware 08 10 631 213 Warranty service and support software 0810 63 1 020 French Up and running support 07032 15 49201 Warranty service and support 01805 25 35 58 German 30 210 680 1700 335 8490 Spanish Tegucigalpa amp San Pedro Sula 232 4222 San Pedro Sula 552 2234 1600 44 6666 Alternate Toll Free 91 80 2678 8940 English 800 140 3555 62 21 251 2955 English Bahasa Indonesian Up and running support 01 815 9202 Warranty service and support 01 881 1444 English Up and running support 02 7031 6101 Warranty service and support 39 800 820094 Italian Desktop Toll free 0120 887 870 For International 8 1 46 266 4724 ThinkPad Toll free 0120 887 874 For International 8 1 46 266 4724 Appendix A Service and Support A 3 Country or Region Telephone Number Japan Both of the above numbers will be answered with a Japanese language voice prompt For telephone support in English please wait for the Japanese voice prompt to end and an operator will answer Please ask for English support please and your call will be transferred to an English speaking operator PC Software 0120 558 695 Overseas calls 81 44 200 8666 Japanese Norway Up and running support 6681 1100 Warranty service and support 8152 1550 Norwegian 1800 1888 1426 63 2 995 8420 English Philipino A 4 2440p Wide Flat Panel Monitor User s Guide Country or Region Telephone Number Spai
11. ce switch off your monitor at the end of each working day or whenever you expect to leave it unused for long periods during the day Table 2 4 Power indicator Standby Suspend Steady amber Blank Press a key or move the ENERGY STAR mouse There may be a slight delay before the image reappears Note Standby also occurs if there is no image output to the monitor Blank Press a key or move the ENERGY STAR mouse There may be a slight delay before the image reappears Caring for your monitor Be sure to turn off the power before you perform any maintenance on the monitor Do not Apply water or liquid directly to your monitor Use solvents or abrasives Use flammable cleaning materials to clean your monitor or any other electrical equipment Touch the screen area of your monitor with sharp or abrasive items This type of contact may cause permanent damage to your screen Use any cleaner which contains an anti static solution or similar additives This may harm the coating of the screen area Do Lightly dampen a soft cloth with water and use this to gently wipe the covers and the screen Remove grease or finger marks with a damp cloth and a little mild detergent Chapter 2 Adjusting and using your monitor 2 8 Detaching the monitor stand After placing the monitor face down on a clean surface or soft cloth remove the four screws from the stand to remove 1t from the monitor Wall Mounting Optional Re
12. ct or service names may be trademarks or service marks of others Appendix B Notices D 2
13. ect to change without notice For the most current phone numbers go to http www lenovo com think support and click Support phone list O Copyright Lenovo 2008 A 1 Country or Region Telephone Number Africa Africa 44 0 1475 555 055 South Africa 27 11 3028888 and 0800110756 Central Africa Contact the neares Lenovo Business Partner ium ada e a B Up and running support 02 210 9820 Dutch Up and running support 02 210 9800 French Warranty service and support 02 225 3611 Dutch French Brazil Sao Paulo region 11 3889 8986 Toll free outside Sao Paulo region 0800 7014 815 Brazilian Portuguese C 1 800 565 3344 English French In Toronto only call 416 383 3344 China Hong Kong Home PC 852 2825 7799 S A R Commercial PC 852 8205 0333 ThinkPad and WorkPad 852 2825 6580 Cantonese English Putonghua g us Austria Up and running support 01 24592 5901 Warranty service and support 01 211 454 610 German elgi an hin Czech Republic 420 2 7213 1316 Denmark Up and running support 4520 8200 Warranty service and support 7010 5150 Danish Dominican Republic 566 4755 566 5161 ext 8201 Toll Free within the Dominican Republic 1 200 1929 Spanish A 2 L2440p Wide Flat Panel Monitor User s Guide 4386 61 1796 699 Finland Up and running support 09 459 6960 Warranty service and support 358 800 1 4260 Finnish Up and running support 0238 557 450 Warranty service and support h
14. er from the back of the stand Replace the Cable Cover Chapter 1 Getting started 1 9 Power on the monitor and the computer To install the monitor driver insert the Reference and Driver CD click Install driver and follow the on screen instructions Ji EF 8 o To optimize your monitor image if using the analog cable press the Automatic Image Setup key Automatic image setup requires that the monitor is warmed up for at least 15 minutes This is not required if you are using the DVI cable Note If automatic image setup does not establish the image that you prefer perform manual image setup See Manual image setup on page 3 4 1 10 12440p Wide Flat Panel Monitor User s Guide Registering your option Thank you for purchasing this Lenovo product Please take a few moments to register your product and provide us with information that will help Lenovo to better serve you in the future Your feedback is valuable to us in developing products and services that are important to you as well as in developing better ways to communicate with you Register your option on the followingWeb site http www lenovo com register Lenovo will send you information and updates on your registered product unless you indicate on the Web site questionnaire that you do not want to receive further information Chapter 1 Getting started 1 11 Chapter 2 Adjusting and using your monitor This section will give you inf
15. fer to the instructions that come with the VESA compatible base mounting kit Place the monitor face down on a non abrasive surface on stable flat table 2 Remove the stand 3 Attach the mounting bracket from the wall mounting kit to the monitor 4 Mount the monitor on the wall by following the instructions that come with the base mounting kit NOTE For use only with UL expand UL Listed Wall Mount Bracket with minimum weight load bearing capacity of 5 90 kg 100mm 4 Screws M4 Max Depth 8mm 2 9 L2440p Wide Flat Panel Monitor User s Guide Chapter 3 Reference information This section contains monitor specifications instructions to manually install the monitor driver troubleshooting information and service information Monitor specifications Table 3 1 Monitor specifications for type model 4420 HB2 Dimensions 394 8 mm 15 54 in 257 3 mm 10 13 in 559 6 mm 22 03 in Yes clockwise 90 degree Image Viewable image size 609 6 mm 24 in Maximum height 324 0 mm 12 75 m Maximum width 518 4 mm 20 41 in Pixel pitch 0 270 mm 0106 m V Power input Supply voltage 100 240 V AC 50 60 Hz Max supply current LSA Power consumption Max Consumption Note Power consumption Including USB hub figures are for the monitor and Typical Consumption the power supply combined Standby Suspend lt 1 W Analog and Digital Off lt 0 5 W Video mput Analog Input signal Analog Direct Drive 75
16. gate to the following directory X MMonitor Drivers Windows Vista where X is the drive letter designator for the CD ROM drive Select the L2440pwC inf file and click the Open button Click the OK button Select Lenovo L2440pwC and click Next The files will be copied from the CD to your hard disk drive Chapter 3 Reference information 3 5 3 6 16 17 Note Close all open windows and remove the CD Restart the system On LCD monitors unlike CRTs a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1200 at a refresh rate of 60 Hz or 640 x 480 at a refresh rate of 60 Hz Installing the monitor driver in Windows XP Note per ee cer e A 10 11 12 13 14 15 16 17 Note This section must be completed before continuing with the Windows XP automatic image setup Turn off the computer and all attached devices Ensure that the monitor is connected correctly Turn on the monitor and then the system unit Allow the system to boot into Windows XP Open the Display Properties window by clicking Start gt Settings Control Panel select enter into the Display control panel Click the Settings tab Click the Advanced button Click the Monitor tab Click the Properties button Click the Drivers tab Open the Hardware Update Wizard window by clicking on the Update Driver If appears Can Windows connect to Windows Update window please selec
17. h the On Screen Display OSD as shown below X G9 ea C 2 3 L2440p Wide Flat Panel Monitor User s Guide To use the controls 1 Press 41 to open the main OSD menu 2 Use or to move among the icons Select an icon and press 41 to access that function If there is a sub menu you can move between options using or 4 then press 41 to select that function Use or to make adjustments Press qu to save 3 Press to move backwards through the sub menus and exit from the OSD 4 Press and hold 41 for 10 seconds to lock the OSD This will prevent accidental adjustments to the OSD Press 41 and hold for 10 seconds to unlock the OSD and allow adjustments to the OSD 5 Enables DDC CI by default Use OSD Exit Key Press and hold the gt button for 10 seconds to disable enable DDC CI function The words DDC CI Disable or DDC CI Enable will be displayed Chapter 2 Adjusting and using your monitor 2 4 lable 2 2 OSD functions Submenu Description Controls and Controls Adjustments and Analog Adjustments Digital Xf Adjusts overall brightness 5 Same as Brightness Analg IConttast OD Adjusts difference between light and dark areas Contrast Moves the image left or right Controls Image Horizontal Position Locked not Position required for Moves the image up or down 2 digital input Verte Position Automatically optimizes the image mA Manually optimizes the image See Menual mage se
18. he computer power cord ee 2 Connect the digital signal cable to the video port on the back of the computer Note One end of the signal cable is already pre attached to your monitor i 1 4 L2440p Wide Flat Panel Monitor User s Guide Connect the analog signal cable to the D SUB connector of the monitor and the other end on the back of the computer Ol Ol 1 Connect one end of the USB hub cable to the USB connector on the back of the computer and the other end to the upstream USB connector on the monitor eS Chapter 1 Getting started 1 5 Plug the monitor power cord and the computer cord into grounded electrical outlets Note A certified power supply cord has to be used with this equipment The relevant national installation and or equipment regulations shall be considered A certified power supply cord not lighter than ordinary polyvinyl chloride flexible cord according to IEC 60227 designation HOSVV F 3G 0 75mm or HO5V VH2 F2 3G 0 75mm shall be used Alternative a flexible cord be of synthetic rubber according to IEC 60245 designation HOSRR F 3G 0 75mm shall be used 1 6 L2440p Wide Flat Panel Monitor User s Guide Rotate the head of the monitor into portrait view Chapter 1 Getting started 1 7 Place the cables through the Main Clip Then fasten the clip Wrap the Cable Wrapper around the cables 1 8 L2440p Wide Flat Panel Monitor User s Guide Remove the Rubber Cov
19. he picture has horizontal disturbances in light picture 4 When the image no longer looks distorted save the Clock and Phase adjustments 5 Press gt to leave the OSD menu Manually installing the monitor driver Below are steps for manually installing the monitor driver in Microsoft Windows Vista Microsoft Windows XP and Microsoft Windows 2000 Professional Installing the monitor driver in Windows Vista To install the monitor driver in Microsoft Windows Vista do the following iR p 3 oC ONDA HK 10 11 12 13 14 15 Turn off the computer and all attached devices Ensure that the monitor is connected correctly Turn on the monitor and then the system unit Allow the system to boot into Windows Vista operating system Click Start 4 Control Panel and then click the Hardware and Sound icon Click the Personalization icon Click the Display Settings icon Click the Advanced Settings button Click the Monitor tab Click the Properties button If the Windows needs your permission to continue window appears click on Continue button Then click the Driver tab Open the Update Driver Software Generic PnP Monitor window by clicking on Update Driver and then click the Browse my computer for driver software button Select Let me pick from a list of device drivers on my computer Insert Lenovo Monitor CD into the CD drive and click the Have Disk button Click on the Browse button and navi
20. in posture Short periodic breaks help ensure healthy computing Because computing is primarily a static activity it 1s particularly important to take short breaks from your work Periodically stand up from your work area stretch walk for a drink of water or otherwise take a short break from using your computer A short break from work gives your body a welcome change in posture and helps to ensure you remain comfortable and productive while you do work Chapter 2 Adjusting and using your monitor 2 2 Accessibility information Lenovo is committed to providing greater access to information and technology to people with disabilities With assistive technologies users can access information in the way most appropriate to their disability Some of these technologies are already provided in your operating system others can be purchased through vendors or accessed at http www ibm com able Adjusting your monitor image This section describes the user control features used to adjust your monitor image Using the direct access controls The direct access controls can be used when the On Screen Display OSD is not displayed Table 2 1 Direct access controls Q Image Setup Activates automatic image adjustment XX memes 000 Direct access to Brightness adjustment gt 4 2 Input Change Switches the video input source Using the On Screen Display OSD controls The settings adjustable with the user controls are viewed throug
21. n 91 714 7983 91 397 6503 Spanish Sweden Up and running support 08 477 4420 Warranty service and support 077 117 1040 Swedish Switzerland Up and running support 058 333 0900 Warranty service and support 0800 55 54 54 German French Italian Turkey 00800 4463 2041 Turkish United Kingdom Up and running support 01475 555 055 Warranty service and support hardware 08705 500 900 Warranty service and support software 08457 151 516 United States 1 800 426 7378 English 000 411 005 6649 Spanish 0 800 100 2011 Spanish For northern area and Hanoi 84 4 8436675 For southern area and Ho Chi Minh City 84 8 829 5160 English Vietnamese Appendix A Service and Support A 5 Appendix B Notices B 1 Lenovo may not offer the products services or features discussed in this document in all countries Consult your local Lenovo representative for information on the products and services currently available in your area Any reference to a Lenovo product program or service is not intended to state or imply that only that Lenovo product program or service may be used Any functionally equivalent product program or service that does not infringe any Lenovo intellectual property right may be used instead However it is the user s responsibility to evaluate and verify the operation of any other product program or service Lenovo may have patents or pending patent applications covering subject matter described
22. nces by repositioning your monitor or by modifying your posture or chair position Use a viewing distance that is most comfortable for you Monitor height Position the monitor so your head and neck are in a comfortable and neutral vertical or upright position If your monitor does not have height adjustments you might have to place books or other sturdy objects under the base of the monitor to achieve the desired height A general guideline is to position the monitor such that the top of the screen is at or slightly below your eye height when you are comfortably seated However be sure to optimize your monitor height so the line of site between your eyes and the center the monitor suits your preferences for visual distance and comfortable viewing when your eye muscles are in a relaxed state 2 1 Copyright Lenovo 2008 Tilt Adjust the tilt of your monitor to optimize the appearance of the screen content and to accommodate your preferred head and neck posture General location Position your monitor to avoid glare or reflections on the screen from overhead lighting or nearby windows The following are some other tips for comfortable viewing of your monitor Use adequate lighting for the type of work you are performing Use the monitor brightness contrast and image adjustment controls if equipped to optimize the image on your screen to meet your visual preferences Keep your monitor screen clean so you can focus on the screen s
23. og Options Menu Position Default Returns the menu position to the default settings Custom e Horizontal Changes the horizontal position of the OSD Vertical Changes the vertical position of the OSD Save R R Cancel Factory Default Reset Resets monitor to the original factory settings c Change button repeat rate and menu time out settings Accessibility et Button repeat rate Select Or to change Off Default Slow Menu time out Sets the length of time the OSD will remain active after the last time a button is pressed C gt Exit the main menu Same as Analog Exit Selecting a supported display mode The display mode the monitor uses is controlled by the computer Therefore refer to your computer documentation for details on how to change display modes The image size position and shape might change when the display mode changes This is normal and the image can be readjusted using automatic image setup and the image controls Unlike CRT monitors which require a high refresh rate to minimize flicker LCD or Flat Panel technology is inherently flicker free Note If your system has previously been used with a CRT monitor and is currently configured to a display mode outside the range of this monitor you may need to re attach the CRT monitor temporarily until you have re configured the system preferably to 1920 x 1200 at 60 Hz which is the Native Resolution Display mode Chapte
24. ontrol panel Click the Settings tab Click the Advanced button Click the Monitor tab Click the Properties button Click the Drivers tab Open the Upgrade Device Driver Wizard window by clicking on Update Driver and then click Next Select Display a list of the known drivers for this device so that I can choose a specific driver option and then click Next Click the Have Disk button Click on the Browse button and navigate to the following directory X Monitor Drivers Windows XP amp Windows 2000 where X is the drive letter designator for the CD ROM drive Select the L2440pwC inf file and click the Open button Click on the OK button Select Lenovo L2440pwC and click Next The files will be copied from the CD to your hard disk drive Close all open windows and remove the CD Restart the system On LCD monitors unlike CRTs a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1200 at a refresh rate of 60 Hz or 640 x 480 at a refresh rate of 60 Hz Chapter 3 Reference information 3 7 Getting further help If you still can t solve your problem please contact the Lenovo Support Center For more information on contacting the Customer Support Center please see Appendix A l Service and Support on page A 1 Service information Product numbers The product number for your monitor is located on the side of the display bezel as shown below Customer responsibili
25. ormation on adjusting and using your monitor Comfort and accessibility Good ergonomic practice is important to get the most from your personal computer and to avoid discomfort Arrange your workplace and the equipment you use to suit your individual needs and the kind of work that you perform In addition use healthy work habits to maximize your performance and comfort while using your computer For more detailed information on any of these topics visit the Healthy Computing Web site at http www ibm com pc ww healthycomputing Arranging your work area Use a work surface of appropriate height and available working area to allow you to work in comfort Organize your work area to match the way you use materials and equipment Keep your Work area clean and clear for the materials that you typically use and place the items that you use most frequently such as the computer mouse or telephone within the easiest reach Equipment layout and setup play a large role in your working posture The following topics describe how to optimize equipment setup to achieve and maintain good working posture Positioning and viewing your monitor Position and adjust your computer monitor for comfortable viewing by considering the following items Viewing distance Optimal viewing distances for monitors range from approximately 510mm to 760mm 20 in to 30 in and can vary depending on ambient light and time of day You can achieve different viewing dista
26. r 2 Adjusting and using your monitor 2 6 The display modes shown below have been optimized at the factory Table 2 3 actory set display modes 1680 x 1050 1920 x 1200 ma e rotation Before rotating the monitor you should set up your computer to rotate the image Rotating the image may require special rotation software or you may find that your computer is preloaded with video graphic drivers that allows image rotation Check the Graphic Properties setting on your computer to see if this feature is available Try these steps to check if image rotation is available on your computer 1 Right click on the desktop and click roperties 2 Select the Settings tab and click Ad anced 3 If you have ATI select the otation tab and set the preferred rotation If you have nVidia click the n idia tab in the left hand column select N otate and then select the preferred rotation If you have Intel select the Intel graphics tab click rap ic roperties select the otation tab and then set the preferred rotation Check with the manufacturer of your computer to see if graphic drivers with image rotation can be downloaded from their support website n erstan in po ermana ement Power management is invoked when the computer recognizes that you have not used your mouse or keyboard for a user definable period There are several states as described in the table below 2 L2440p Wide Flat Panel Monitor User s Guide For optimal performan
27. s do not work contact the Support Center The image The video signal cable is Be sure the signal cable is firmly quality is not connected with the plugged into the system and monitor unacceptable monitor or system completely The color settings may Select another color setting from the be incorrect OSD menu The automatic image Perform automatic image setup setup function was not performed The power The monitors power Be sure the power cord is connected indicator is not switch is not switched properly lit and there is on Be sure the outlet has power no image The power cord is Power on the monitor loose or Try using another power cord disconnected Try using another electrical outlet There is no power at the outlet Chapter 3 Reference information 3 3 Table 3 2 Troubleshooting continued Screen is The monitor is in blank and Standby Suspend power mode to restore operation indicator is Check the Power Options steady amber settings on your computer or flashing green The power The video signal cable Be sure the video cable is indicator is is loose or connected with the system green but disconnected from the properly there is no system or monitor ES The monitor brightness Adjust the brightness and and contrast are at the contrast setting on the OSD lowest setting menu One or more This is a characteristic If there are more than five pixels ofthe pixels
28. t No not this time option and then click Next Select Install from a list or Specific location Advanced and then click Next Select Don t search I will choose the driver to install option and then click Next Click the Have Disk button Click on the Browse button and navigate to the following directory X Monitor Drivers Windows XP amp Windows 2000 where X is the drive letter designator for the CD ROM drive Select the L2440pwC inf file and click the Open button Click on the OK button Select Lenovo L2440pwC and click Next The files will be copied from the CD to your hard disk drive Close all open windows and remove the CD Restart the system On LCD monitors unlike CRTs a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1200 at a refresh rate of 60 L2440p Wide Flat Panel Monitor User s Guide Hz or 640 x 480 at a refresh rate of 60 Hz Installing the monitor driver in Windows 2000 Note pe 2 cd o ui 10 11 12 13 14 15 16 Note This section must be completed before continuing with the Windows 2000 automatic image setup Turn off the computer and all attached devices Ensure that the monitor is connected correctly Turn on the monitor and then the system unit Allow the system to boot into Windows 2000 Open the Display Properties window by clicking Start gt Settings 5 Control Panel select enter into the Display c
29. t Refer to your Lenovo Statement of Limited Warranty for a full explanation of Lenovo warranty terms Online technical support Online technical support is available during the life of your product through the Lenovo Support Web site at http www lenovo com think support During the warranty period assistance for replacement or exchange of defective components is available In addition if your option is installed in a Lenovo computer you might be entitled to service at your location Your technical support representative can help you determine the best alternative Telephone technical support Installation and configuration support through the Customer Support Center will be withdrawn or made available for a fee at Lenovo s discretion 90 days after the option has been withdrawn from marketing Additional support offerings including step by step installation assistance are available for a nominal fee To assist the technical support representative have available as much of the following information as possible Option name Option number Proof of purchase Computer manufacturer model serial number and manual Exact wording of the error message if any Description of the problem Hardware and software configuration information for your system If possible be at your computer Your technical support representative might want to walk you through the problem during the call Worldwide telephone list Phone numbers are subj
30. tage sen ss esesccserieie E aa na oec D E MDC eire dec medi cou Caeoe 1 4 Connecting and turning on your monitor seessessssssseeeeeeee eene nen nennt nent nenne enne e enne nne e ener ener nene nnne rne r nennen 1 4 Registern your OOM soustre an iooi r EEE Eoi erisir UM dade E S FUR NU OR EEDS 1 11 Chapter 2 Adjusting and using your monitor ccteeseceeeeeeseeeeeeenseeeeeeeneeeseoenseeesees 2 1 Comtortand ACCCSS TOM IVY RC T 2 1 Atano ime DUI Work EOD snare ns spits asta vc na note ede ooh oem yca dha ER DUE a DU a T e el HOP D DUE PRU PM UE 2 1 Positioning and viewing your Monitor cecceccccccccccccceceeeeeeeeeeeeeeeeeeeeeeeseeeeeeeeeesseseseesseeeseesseeeseeeeeeeeeeeeseseseeeeeeseeess 2 Owik Gps Tor healthy WOPKSTIDI S iosucoumedenseuens poet ibraetar dames oes ies eu qox Ege itveuubu dites coepi Uo Eum Dota ERE psu aee 2 2 Accessibilty EHIOPIDU OE suacsnscersinsnavataossteicigntisnaudindun sE ois iee Ven nomeu a RUE ooa ndr ui oe 2 3 Ajuste your monitor TIED c ecoute r saos Fr ie eaa erbe pne sd Eene a ua leues RU SI I ATRE iu EAEN 2 3 Usima the direct AC CCS Ss COHBLEOLIS ooi ooiaeea eda o esit oca O a sess mae cd or quU edes er EUUd 2 3 Using the On Screen Display OSD controls esses eene eene enne enne ee teen nennen enne 2 3 Selecunis a supported display Mode censire in upee stet RR iin T P a eser ANE EE M e coq eU rtadunE 2 6 EE USE Ue I INCONNU m
31. ties The warranty does not apply to a product which has been damaged due to accident misuse abuse improper installation usage not in accordance with product specifications and instructions natural or personal disaster or unauthorized alterations repairs or modifications The following are examples of misuse or abuse and not covered by warranty Images burned onto the screen of a CRT monitor Burned image is preventable by utilizing a moving screen saver or power management Physical damage to covers bezel base and cables Scratches or punctures on monitor screens 3 10 L2440p Wide Flat Panel Monitor User s Guide Service parts The following parts are for use by Lenovo service or Lenovo authorized dealers to support the customer warranty Parts are for service use only The table below shows information for model 4420 HB2 Table 3 3 List of service parts FRU Field Replaceable Unit Machine Type Model Part number Description Color MTM 45J8700 Monitor L2440p Wide Business Black 4420 HB2 45J 8702 Signal cable Analog Business Black 4420 HB2 45J8703 Signal cable Digital Business Black 4420 HB2 45J8704 USB cable Business Black 4420 HB2 45J8701 Stand amp Base Business Black 4420 HB2 Chapter 3 Reference information 3 11 Appendix A Service and Support The following information describes the technical support that 1s available for your product during the warranty period or throughout the life of the produc
32. tup page 3 4 bd Clock Phase Save Adjusts intensity of red green and blue Image Propane Preset mode Custom Red Increases or decreases the saturation of red in the image Green Increases or decreases the saturation of green in the image Blue Increases or decreases the saturation of blue in the image Save Saves the custom color choices This monitor can accept video signals through two different connectors Most desktop computers use a D SUB connector Select digital among Input Signal OSD Controls when you use DVI connector Selects D SUB Analog Selects DVI Digital A Expends image size to full screen Off Original AR same Aspect Ratio with input signal Scaling On Full Expends image size to full screen G Shows resolution refresh rate and product details Note This screen Same as Options Information does not allow any changes to the settings Analog O This section lists the languages supported by your monitor Note The language chosen only affects the language of the OSD It Menu Language has no effect on any software running on the computer Note Brightness and Contrast can not be adjusted in SRGB mode r 1 2 2 5 L2440p Wide Flat Panel Monitor User s Guide Table 2 2 OSD functions continued OSD Icon on Submenu Description Controls and Controls and Main Menu Adjustments Adjustments Analog Digital Adjusts menu location on the screen Same as Anal
33. usting monitor positions setting user controls and using the cable lock slot Types of adjustments Tilt Please see the illustration below for an example of the tilt range 30 Swivel With the built in pedestal you can tilt and swivel the monitor for the most comfortable viewing angle 1 2 L2440p Wide Flat Panel Monitor User s Guide Height Adjustment After pressing the top of the monitor remove the fixed pin and adjust the height of the monitor aj LL 2 Monitor Pivot 90 Adjust height to the top position before rotation the monitor Rotate clockwise until the monitor stops at 90 User controls Your monitor has controls on the front which are used to adjust the display For information on how to use these controls please see Adjusting your monitor image on page 2 3 Chapter 1 Getting started 1 3 Cable lock slot Your monitor is equipped with a cable lock slot located on the rear of your monitor in the lower left corner Please follow the instructions that came with the cable lock to attach it KX S N N Setting up your monitor This section provides information to help you set up your monitor Connecting and turning on your monitor Note Be sure to read the Safety Information located in the Monitor Safety Troubleshooting and Warranty Guide before carrying out this procedure 1 Power off your computer and all attached devices and unplug t
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