Lenovo Thinkvision Lt2323ZWC User's Manual
Contents
1. 2 1 CODITOLL AICS 1 NG e PARKE ENE PS DE NER MP MR AR e Ve YE LL E NR ER DE M EODIM ed 2 1 Arranging yout Work e e EE ET 2 1 Quick tps Tor Mealy work habs c coccckedun mia eter Leges ted shite hens satanic ences AREARE 2 2 ACCESS DIM EL M OU aram E ERE e de e kame bedi EERS S SST 2 3 Adjusting your monitor TNA aamir a bike ipi d kelim inanis ts istesen keii beu PN DP 2 3 Using the On Screen Display OSD Soft eiue eode en mke e li halada ei rea 2 3 DEIGOLIBD das pported display MOUE sect te cece nA E i EE EOS or EIEEE aeni 2 7 Understanding power management s ssuessrssresseesrrssresrrrssrrsserssresrrrsrresrreserssrsreresrrssrrsserssrrrsressreseesne 2 9 CUBE KE AN AEE E ANEY mM I M ATT 2 9 Detaching the monitor base and SEM nues eee ertt rien EPIS ERN irene kk ea aiii aiei eba ende 2 10 wall Moun ng Optional RR aE na S EENIA 2 10 Chapter3 Referenceinformation ee saanen 3 1 Mon oro e e b e a RO EMEA ANAYA AR MARA TAM SN A E YA NE EE NN RP MONEY 3 1 e SS NO TB A YE IM ME RM E YE e AD 3 3 Manual image sei RE AR EE REY aE 3 4 Manvally installing vo del a emaye de ke o inle el aa ai bae die em Maa e ilde gi ekil emel dk 3 5 SIO igo iri ga eman ei le E enlemi ie ei li elini cmn uM ba base ea On sai klein yenile NEN ODE 3 9 di alm Service and SUDO OM mran deresinde dream de daimi ilama A 1 One LEC Mo SUP PON ceacicswiadete tine Posada ti bini eri bi Er Dor bees d oie thi2. 30 Swivel Range 45 45 Lift Range 110 0mm Pivot Yes clockwise 90 degree VESA mount Supported 100 mm 3 94 in Image Viewable image size 584 2 mm 23 in Maximum height 312 0 mm 12 28 in Maximum width 533 2 mm 20 99 in Pixel pitch 0 2652 mm 0 0104 in V Power input Supply voltage 100 240 V AC 50 60 Hz Max supply current LSA Power consumption Max Consumption lt 35 W Note Power consumption Without USB hub figures are for the monitor and Typical Consumption lt 30 W Standby Suspend 0 5W the power supply combined Off lt 05W Video input Analog Input signal Analog Direct Drive 75 ohm 0 7 V Horizontal addressability 1920 pixels max Vertical addressability 1080 lines max Clock frequency 205 MHz Video input DP Interface DP Horizontal addressability 1920 pixels max Vertical ad dressability 1080 lines max Clock frequency 205 MHz O Copyright Lenovo 2012 3 1 Table 3 1 Monitor specifications for type model 3028 LB2 continued Supported Display Modes Horizontal frequency VGA 30 kHz 81 kHz VESA Standard modes DP 30 kHz 75 kHz between noted ranges Vertical frequency 50 Hz 75 Hz 0 to 45 C 32 to 104 F 20 to 60 C C4 to 140 F 20 to 60 C 4 to 140 F Temperature Humidity Operating 1096 to 9096 Storage 10 to 90 Ship ping 10 to 90 3 2 LT2323zwC Flat Panel Monitor User s Guide Troubleshooting If you have a problem setting
3. RR CRAAA ECB otz Jayn hE k Bui 200345 10H 1H amp UAA4 FUL UL7 BME http www ibm com jp pc service recycle pcrecycle TBAB lt ES Ms si E de GA Ban 00 BE SEALS DUT ARD 2 K NE 3 4 58 00 88 SER GATS ei Ae FAS ALT KE gt ta 51 00 LE iie lik E 1 D EUH 2 JV Z2 UN C ft 5 TRELTC PAU B 2 LT2323zwC Flat Panel Monitor User s Guide Collecting and recycling a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company you must do so in accordance with the Law for Promotion of Effective Utilization of Resources Computers and monitors are categorized as industrial waste and should be properly disposed of by an industrial waste disposal contractor certified by a local government In accordance with the Law for Promotion of Effective Utilization of Resources Lenovo Japan provides throug hits PC Collecting and Recycling Services for the collecting reuse and recycling of disused computers and monitors For details visit the Lenovo Web site at www ibm com jp pc service recycle pcrecycle Pursuant to the Law for Promotion of Effective Utilization of Resources the collecting and recycling of home used computers and monitors by the manufacturer was begun on October 1 2003 This service is provided free of charge for home used computers sold after October 1 2003 For details visit the Lenovo Web site at www ibm com p pc servic
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5. 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 Recycling information Lenovo encourages owners of information technology IT equipment to responsibly recycle their equipment when it 1s no longer needed Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products For information on recycling Lenovo products go to http www lenovo com lenovo environment recycling fais Gc lc BAL C A K E 4 DEN 4 DIVIXDUT PROB Z K RIESR MR AAG C74 U ER SNEAK EUR READ KY ERREYELT Hbi Eiig SRASH OLUK BUS TROHA O i eS RS USS EMIS Be 3 5E S YES Ek MATARA AA AI ESER RAINYILYLDEUN S KURAR BAITS IPCENYY417 JL E AJ SHELTIE REI http www ibm com jp pc service recycle pcrecycle ERCEL Kk MATEU
6. intensity of red green and blue Color Image Preset mode e Neutral sRGB Reddish Bluish l P Red Increases or decreases the saturation of red in the image roperties i Green Increases or decreases the saturation of green in the image Custom 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 1 gt lt 2 connectors Most desktop computers use a D SUB connector Select digital among OSD Controls when you use DP connector Selects D SUB Analog Controls and Adjustments Digital Same as Analog Controls Locked not required for digital input Same as Analog Image select menu Co Dual Image select menu E Swap H selects DP A Expends image size to full screen l Off Original AR Scaling On Full Over Drive Response time enhancement Image select menu Dual Image Mode Swap left and right image Set analog input signal to full image Set Display port input signal to full image Note Brightness and Contrast can not be adjusted in sRGB mode 2 5 LT2323zwC Flat Panel Monitor User s Guide Table 2 2 OSD functions continued n Controls and Controls and Description Adjustments Adjustments Analog Digital OSD Icon on Main Menu Left optimum resolution is 1280x1080 Right optimum resolution is 640x1080 LI S
7. only 1 800 060 066 66 2273 4088 DID 603 8315 6857 Thai English 0 800 100 2011 Spanish Vietnam For Northern Area and Hanoi City 844 3 946 2000 or 844 3 942 6457 For Southern Area and Ho Chi Minh City 848 3 829 5160 or 844 3 942 6457 Vietnamese English Appendix A Service and Support A 5 Appendix B Notices 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 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 L 1009 Think Place Building One Morrisville NC 27560 U S A Attention Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITE
8. 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 1s available on your computer 1 Right click on the desktop and click Properties 2 Select the Settings tab and click Advanced 3 If you have ATI select the Rotation tab and set the preferred rotation If you have nVidia click the nVidia tab in the left hand column select NV Rotate and then select the preferred rotation If you have Intel select the Intel graphics tab click Graphic Properties select the Rotation 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 Audio description If your Operation System OS is XP for the XP limitation 2 phenomena will be happened A The USB audio is recognized as a speaker phone by PC Speaker volume control icon will be disappeared when you plug in the USB cable B Because PC doesn t set the USB audio as the prior audio output automatically when you first plug in the USB cable and the monitor will not audio output You must setup it manually once please refer to below step I gt Open your control panel from the start 2 gt Then open the sounds and audio devices 3 Selectthe audio tab 4 gt Sel
9. to move among the icons Select an icon and press to access that function If there is a sub menu you can move between options using or gt then press to select that function Use or to make adjustments Press q to save 3 Press _ gt to move backwards through the sub menus and exit from the OSD 4 Press and hold for 10 seconds to lock the OSD This will prevent accidental adjustments to the OSD Press 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 Table 2 2 OSD functions Controls and OSD Icon Submenu Description on Main Adjustments Menu Analog TT E Adjusts overall brightness i X Brightness gt Brightness o Contrast cos Adjusts difference between light and dark areas light sensor Monitor can detect environment luminance to adjust monitor s brightness for power saving Input Signal Moves the image left or right Horizontal Position Image AZ Position e u Moves the image up or down va as Vertical Position 40 Anon Automatically optimizes the image Image H0 Manually optimizes the image See Menual mage setup page 3 4 Setup Manual Clock Phase Save Se Adjusts
10. 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 Troubleshootingg Problem The words Out of Range are shown on the screen and the power indicator is flashing green Possible cause The system is set to a display mode which is not supported by the monitor Suggested action If you are replacing an old monitor reconnect it and adjust the display mode to within the specified range for your new monitor fusing a Windows system restart the system in safe mode then select a supported display mode for your computer fthese options do not work contact the Support Center Reference Selecting a supported display mode on page 2 7 The image The video signal cable is Be sure the signal cable is firmly Connecting quality is not connected with the plugged into the system and monitor and turning unacceptable monitor or system on your completely monitor on Page 1 5 The color settings may Selectanother color setting from the ken be incorrect OSD menu your pene image on page 2 3 The automatic image Perform automatic image setup Automatically setup function was not optimizes the performed image on page 2 5 The power The monitors power Be sure the power cord is connected Connecting indicator is not Switch is not switched properly and turning litand there
11. 3889 8986 Outside Sao Paulo region 0800 701 4815 Brazilian Portuguese 801 1041 English Bahasa Melayu Canada Toronto 416 383 3344 Outside Toronto 1 800 565 3344 English French Chile Toll Free 188 800 442 488 800 361 213 Spanish China 86 10 58851110 800 990 8888 Mandarin China 852 3071 3561 Hong Kong S A R Cantonese English Mandarin Brazil China ThinkCentre Commercial PC 795 9892 Macau S A R Multimedia Home PC 0800 336 Cantonese English Mandarin Warranty service and support 7010 5150 Danish Dominican Republic 1 866 434 2080 Spanish 1 800 426911 Spanish Czech Republic 420 2 7213 1316 A 2 LI2323zwC Flat Panel Monitor User s Guide Country or Region Telephone Number El Salvador 800 6264 Spanish Estonia 372 6776793 372 66 00 800 Warranty service and support 358 800 1 4260 Finnish France Warranty service and support hardware 0810 631 213 Warranty service and support software 0810 631 020 French Warranty service and support 01805 00 46 18 German Honduras Tegucigalpa 232 4222 San Pedro Sula 552 2234 Spanish 36 1 382 5720 English Hungarian India 1800 425 2666 English Indonesia 021 5238 823 Local number only 001 803 606 282 DID Direct Inward Dialing 603 8315 6859 Enelish Bahasa Indonesia Warranty service and support 01 881 1444 English Givat Shmuel Service Center 972 3 53 1 3900 Hebrew English Warranty service and supp
12. D 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 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 Copyright Lenovo 2012 B 1 Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you Any references in this publication to non Lenovo Web sites are provided for
13. ThinkVision Flat Panel Monitor Users Guide Product numbers 3028 L B2 CE First Edition January 2012 Copyright Lenovo 2012 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 GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 O Copyright Lenovo 2012 1 Contents Safety Or G NE ERE TIE IUE lii Chapter 1 Getting sSfarteU ioeecieceo m s ni EcEn eus DX ik m mile YO Lcx nine PE AREE se sele 1 1 no A 0 G18 COR N Socr ep eee a MERECE I e I c DIEM Ld ODE LES C DEM UEM INS c SD EC DECR ME ela b 1 1 Pt V N suse idees kedileri lak sin Meniere elik niza ced cima iuba io imi bae kepe i 1 2 JV Bee acs LEM 1 eser ee eki eli ADMIN pek aldi e sinen E m lie IDOL ese hd ele nines sees 1 2 t OS e dee l a 5 lie Dk PM e dn id e eye SEN kedi 1 3 Ke 0 eee A A A YE A YA LE AN DE AE 1 4 Be A ek A RR 1 5 Connecting and turning on your ON LE e emek i e pa li lee lm ip bi ale le aa ec leme 1 5 a Ke RO e OUR ROO 1 9 Chapter2 Adjustingandusingyourmonitor
14. a Sicurezza N MORENI HERRE EX ESL ise SAID AO CA APS SANS IIpez ga ce ugcrampa OBO rrpo rykr IIDOYUTAJTE uapopMamnujara 3a 6 36 HOCT Lees voordat u dit product installeert eerst 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 de Seguran a lepen ycTaHOBKO nponykra npourure NHCTpyKUMN NO TEXHUMKE 6e3oriacHocrM Pred in tal ciou tohto produktu si pre tajte bezpe nostn inform cie Pred namestitvijo tega proizvoda preberite Varnostne informacije Antes de instalar este producto lea la informaci n de seguridad L s s kerhetsinformationen innan du installerar den h r produkten MSN SUN gerne BUENO REAR MCA arth ZARARA o Copyright Lenovo 2012 iii Chapter 1 Getting started This User s Guide contains detailed information on the Think Vision LT2323zwC Flat Panel Monitor For a quick over view please see the Setup Poster that was shipped with your monitor Shipping contents The product package should include the following items Information flyer ThinkVision LT2323zwC Flat Panel Monitor Power Cord Analog Signal Cable USB Cable Display Port Cable Y YO y D E IOl lt Y s Note To attach a VESA mount please see D
15. ame as Dual Left optimum resolution is 960x1080 Analog Right optimum resolution is 960x1080 Left optimum resolution is 640x1080 Right optimum resolution is 1280x1080 PIP image mode CD PIP Image Position PIP image position is Top Left PIP image position is Top Right To p Right a PE PIP image position is Bottom Left Bottom Left PIP image position is Bottom Right Bottom Right Gi Shows resolution refresh rate and product details Note e ame as in This screen does not allow any changes to the settings iis This section lists the languages supported by your monitor Note The language chosen only affects the language of the Menu Language OSD It has no effect on any software running on the computer Menu Position Menu position adjusts menu location on the screen Default Returns the menu position to the default settings Horizontal Changes the horizontal position of the OSD Vertical Changes the vertical position of the OSD Save R Cancel Reset Factory Default Resets monitor to the original factory settings Controls button and menu settings for accessibility preferences QU Button repeat rate Select or gt to change Off Default Slow Menu time out Sets the length oftime the OSD will remain active after the last time a button 1s pressed Exit the main menu Same as Analog Exit Chapter 2 Adjusting and using your monitor2 6 Sel
16. 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 2 9 LT2323zwC Flat Panel Monitor User s Guide Detaching the monitor base and stand step 1 Place the monitor on a soft and flat surface step 2 Remove the base and stand from the monitor Wall Mounting Optional Refer to the instructions that come with the VESA compatible base mounting kit I 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 6 00 kg 100mm 4 Screws M4 Max Depth 10 mm REK 100mm Chapter 2 Adjusting and using your monitor 2 10 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 3028 LB2 Dimensions Height 412 7 mm Depth 220 mm Width 545 32 mm Panel Size 23 in Backlight LED Aspect Ratio 16 9 Panel type IPS Stand Tilt range Range 0
17. ate changes in posture Short periodic breaks help ensure healthy computing Because computing is primarily a static activity it is 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 your emain 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 ofthese technologies are already provided in your operating system others can be purchased through vendors or accessed at http www 03 1bm com research accessibility requests accvpat nsf lenovo bidx OpenForm Adjusting your monitor image This section describes the user control features used to adjust your monitor image Using the On Screen Display OSD controls The settings adjustable with the user controls are viewed through the On Screen Display OSD as shown below x OW BO Brightness Contrast Light Sensor ix 0 c picture 1 2 3 LT2323zwC Flat Panel Monitor User s Guide To use the controls 1 Press to open the main OSD menu 2 Use or gt
18. d your system to match the native image on page 2 3 blurryimage Your system resolution for this monitor Horizontalor Display Properties 1920x 1080 at 60 Hz Manual image setup e setting have not Perform automatic image setup Selecting a supported ud been optimized If automatic image setup does display mode on t help perf li imago not help perform manual image page 2 7 setup 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 1 Pressedatthe bottom of the monitor to open the OSD menu 2 Useq or to select and press l to access 3 4 LT2323zwC Flat Panel Monitor User s Guide 3 Usee 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 the picture has horizontal disturbances in light picture 4 When the image no longer looks distorted save the Clock and Phase adjustm
19. e recycle personal Disposing of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or other environmental sensitive substances To properly dispose of disused components such as a printed circuit board or drive use the methods described above for collecting and recycling a disused computer or monitor Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo The Lenovo logo ThinkCentre ThinkPad ThinkVision Microsoft Windows and Windows NT are trademarks of the Microsoft group of companies Other company product or service names may be trademarks or service marks of others Appendix B Notices B 3 B 4 Turkish statement of compliance The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment EEE T rkiye EEE Y netmeli ine Uygunluk Beyan Bu Lenovo r n T C evre ve Orman Bakanl n n Elektrik ve Elektronik E yalarda Baz Zarar liMaddelerin Kullan m n n S n rland r lmas na Dair Y netmelik EEE direktiflerine uygundur EEEYonetmeligineUygundur Lenovo and the Lenovo logo are trademarks of Lenovo in the United States other countries or both Ukraine RoHS Qnm ninTBepgzvxyeMo WO npoanykuis JIeHOBO BignoBigae BHMOraM HOpMaTMBHMX aKT B
20. ect LT2323zwC as default audio output 5 gt Apply it Chapter 2 Adjusting and using your monitor 2 8 Understanding power management 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 For optimal performance 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 State Power Indicator Screen Restoring Operation Compliance Standby Suspend Steady amber Blank Press akey or move the ENERGY STAR mouse There may be a slight delay before the imag ereappears Note Standby also occurs if there is no image output to the monitor Off Off Off Press the power button ENERGY STAR 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 ofthe screen
21. ecting 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 1080 at 60 Hz which is the Native Resolution Display mode The display modes shown below have been optimized at the factory Table 2 3 Factory set display modes Addressability Refresh rate 640 x 350 70 Hz 640 x 480 60 Hz 66 Hz 72 Hz 75 Hz 720 x 400 70 Hz 800 x 600 60 Hz 72 Hz 75 Hz 1024x 768 60 Hz 70 Hz 75 Hz 1152x 864 75 Hz 1280x 1024 60 Hz 72 Hz 75 Hz 1360 x 768 60 Hz 1440 x 900 60 Hz 75 Hz 1600 x1200 75 Hz 1680 x 1050 60 Hz 1920 x 1080 60 Hz 2 7 LT2323zwC Flat Panel Monitor User s Guide Image rotation Before rotating the monitor you should set up your computer to rotate the image Rotating the image may require special
22. ents 5 Press C to leave the OSD menu Manually installing the monitor driver Below are steps for manually installing the monitor driver in Microsoft amp Windows Vista Microsoft Windows 7 and Microsoft Windows 8 Windows 8 1 Professional Installing the monitor driver in Windows Vista To install the monitor driver in Microsoft Windows Vista do the following m 2 om Mo ta me VD oo 12 13 14 15 16 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 Find the driver of the corresponding monitor model http support lenovo com LT2323zwC and download it to the host connected to this monitor for temporary storage as shown in the figure on the desktop Click Start 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 Click the Install from
23. er or power management Physical damage to covers bezel base and cables Scratches or punctures on monitor screens Chapter 3 Reference information 3 9 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 3028 LB2 Table 3 3 List of service parts FRU Field Description Color Machine Type Replaceable Unit Model MTM Part number 03X7943 Monitor LT2323zwC Business Black 3028 LB2 3 10 LT2323zwC Flat Panel Monitor User s Guide AppendixA 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 your product Refer to the Lenovo Limited Warranty for a full explanation of Lenovo warranty terms Registering your option Register to receive product service and support updates as well as free and discounted computer accessories and content Go to http www lenovo com register Online technical support Online technical support is available during the lifetime of a product at http www lenovo com support Product replacement assistance or exchange of defective components also is available during the warranty period In addition if your option is installed in a Lenovo computer you might be entitled to service at your location A Lenovo technical support repre
24. etaching the monitor stand on page 2 10 OCopyrightLenovo2012 1 1 Product overview This section will provide information on adjusting monitor positions setting user controls and using the cable lock slot Types of adjustments Tilt Please see the illustration below for an example ofthe tilt range XZ m l E Swivel With the built in pedestal you can tilt and swivel the monitor for the most comfortable viewing angle 1 2 LT2323zwC Flat Panel Monitor User s Guide Height Adjustment Hold the monitor pull up on both sides adjust the reasonable height of the monitor 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 SNNSSSSSSSSSSSSSSSSSSSSSSSSSSSUS RNS NN NI Web Camera Your monitor has embedded FHD Web Camera Module you can use it on living meeting and other net communication Spea
25. file and click the Open button Click the OK button Select Lenovo LT2323zwC in the new window and then click Next After the installation 1s complete delete the downloaded program files and close all the windows Restart the system The system will automatically select the maximum refresh rate and corresponding Color Matching Profiles Note On LCD monitors unlike CRTS a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz or 640 x 480 at a refresh rate of 60 Hz 3 8 LT2323zwC Flat Panel Monitor User s Guide 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 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 bezelas shown below Customer responsibilities 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 sav
26. he screen s 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 inl Arranging your work area on page 2 T 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 accommod
27. hown in the figure on the desktop Click Start2 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 Click the Install from the disk button click on the Browse button and then navigate to the following directory X Monitor Drivers Windows 7 Here X stands for the folder in which the downloaded driver locates such as desktop Select the LT2323zwC inf file and click the Open button Click the OK button Select Lenovo LT2323zwC in the new window and then click Next 17 After the installation is complete delete the downloaded program files and close all the windows 18 Restart the system The system will automatically select the maximum refresh rate and corresponding color Matching profiles Note On LCD monitors unlike CRTs a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz or 640 x 480 at a refresh rate
28. ions 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 75mni or HOSVVH2 F2 3G 0 75mm shall be used Alternative a flexible cord be of synthetic rubber according to IEC 60245 designation HOSRR F 3G 0 75mnr shall be used Chapter 1 Getting started 1 7 Open the Main Clip and place the cables through the Main Clip PFZZZZZIPA ZEE 1 8 LT2323zwC Flat Panel Monitor Users Guide Install the monitor driver download the driver of the corresponding monitor model from the Lenovo Website http support lenovo com LT2323zwC and then click on the driver and install it following the on screen instructions 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 9 Chapter 2 Adjusting and using your monitor This section will g
29. is on The power cord is Be sure the outlet has power on your no image loose or Power on the monitor monitor on disconnected There is no power at the outlet Try using another power cord Try using another electrical outlet Chapter 3 Reference information Page 1 5 3 3 Table 3 2 Troubleshootingg continued Problem Possible cause Suggested action Screen is The monitor is in Press any key on the Understanding power blank and Standby Suspend keyboard or move the mouse management on power mode to restore operation Page2 9 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 Connecting and tuming indicatoris islooseor connected with the system on your monitor on green but disconnected from the properly Page 1 5 there is no system or monitor Bere The monitor brightness Adjust the brightness and Adjusting your monitor and contrast are at the contrast setting on the OSD image on page 2 3 lowest setting menu Oneormore This is a characteristic Ifthere are more than five pixels Appendix A Service ofthe pixels of the LCD technology missing contact the Lenovo and Support on appear and 1s not an LCD Support Center page A I discolored defect Fuzzy lines Image setup has no Adjust the resolution settings on Adjusting your monitor in text ora tbeen optimize
30. ive you information on adjusting and using your monitor Comfort and accessibility Good ergonomic practice 1s 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
31. ker Your monitor has embedded a pair of speaks with 3W and it can support DP audio output and USB audio output The USB cable need plug in when you use USB audio channel picture2 DP audio output doesn t need USB cable but DP cable picture 1 picture 1 picture 2 1 4 LT2323zwC Flat Panel Monitor User s Guide you can push side volume control key to adjust sound of speaker 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 information flyer before carrying out this procedure I Power off your computer and all attached devices and unplug the computer power cord e gt e 2 Connect the analog signal cable to the D SUB connector of the monitor and the other end on the back of the computer Chapter 1 Getting started 1 5 Connect one end of the DP cable to the DP connector on the back of the computer and the other end to the DP connector on the monitor 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 1 6 LT2323zwC Flat Panel Monitor User s Guide 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 regulat
32. ng oles stones aseo PER kir MN RS A 1 Telephone technical SHOE erreca e sro eri m a lk see aden ELM MU IE EPI A 1 Appendix B NOBHOCBS ies sp meri EVE FME CEPI AUF FIM NUI xm ERN MR UMP EV RM EU B 1 Recycling L Li Oft ee mea eda meb lab malike anemi Dan SF EERO ETE sade dmmien MED UN Mr lm RUE B 2 NR s A A alp H B 3 O Copyright Lenovo 2012 li Safety information General Safety guidelines For tips to help you use your computer safety go to http www lenovo com safety Before installing this product read the Safety Information Aaaa lo Bel y asa gee Antes de instalar este produto lela as Informa es de Seguran a EAHA PE ZH WEFAN Safety Information HE hi Prije instalacije ovog produkta obavezno pro itajte Sigurnosne Upute P ed instalac tohoto produktu si prect te p ru ku bezpe nostn ch instrukc 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 Mpv eyKataotroete TO mpoidv AUTO dtaBdote tic MANpPO opies aop Aeiaq safety information Jnmean TIRT NX 181p NT 1910 Wpnnw 397 A term k telep t se el tt olvassa el a Biztons gi el r sokat Prima di installare questo prodotto leggere le Informazioni sull
33. of 60 Hz Chapter 3 Reference information 3 7 Installing the monitor driver in Windows 8 Windows 8 1 To use the Plug and Play feature in Microsoft Windows 8 Windows 8 1 do the following l gt d 14 I5 16 We Turn off the computer all attached devices Ensure that the monitor is connected correctly Turn on the monitor and then the system unit Allow your computer to start the Windows 8 Windows 8 1 operating system Find the driver of the corresponding monitor model http support lenovo com LT2323zwC and download it to the host connected to this monitor for temporary storage as shown in the figure on the desktop Open the Display Properties window by clicking Start right click choose All Application inter Control Panel and Hardware and Sound icon and then clicking the Display icon Click the Change the display settings tab Click the Advanced Settings icon Click the Monitor tab Click the Properties button Click the Driver tab Click Update Driver then click Browse the computer to find the driver program Select Pick from the list of device driver program on the computer Click the Install from the disk button click on the Browse button and then navigate to the following directory X Monitor Drivers Windows 8 Note The win 8 1 system here should be Windows 8 1 Here X stands for the folder in which the downloaded driver locates such as desktop select the LT2323zwC inf
34. ort 39 800 820094 Italian Japan Toll Free 0120 20 5550 International 81 46 266 4716T he above numbers will be answered with a Japanese language voice prompt Fort elephone support in English please wait for the Japanese voice prompt to end and arl operator will answer Please say 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 Appendix A Service and Support A 3 Luxembourg 352 360 385 343 French Malaysia Local number only 1800 88 1889 DID 603 8315 6855 English Bahasa Melayu Nicaragua 001 800 220 1830 Spanish Norway Warranty service and support 8152 1550 Norwegian Panama Lenovo Customer Support Center 001 866 434 2080 Toll Free 206 6047 Spanish Peru Philippines Poland Portugal Romania Russia Moscow 7 495 258 6300 Toll Free 8 800 200 6300 Russian Singapore Local number only 800 601 1 343 DID 603 8315 6859 English Slovakia 421 2 4954 5555 Slovenia 386 1 200 50 60 Slovenian Spain 911 714 7983 0901 100 000 Spanish A 4 LI2323zwC Flat Panel Monitor User s Guide Country or Region Telephone Number Sri Lanka 9411 2493547 9411 2493548 English Warranty service and support 077 117 1040 Swedish Switzerland Warranty service and support 0800 55 54 54 German French Italian Tarwan 886 2 8723 9799 0800 000 700 Mandarin Thailand Local number
35. sentative can help you determine the best alternative Telephone technical support Installation and configuration support through the Customer Support Center will be available until 90 days after the option has been withdrawn from marketing After that time the support is cancelled or made available for a fee at Lenovo s discretion Additional support is also available for a nominal fee Before contacting a Lenovo technical support representative please have the following information available option name and number proof of purchase computer manufacturer model serial number and manual the exact wording of any error message description of the problem and the hardware and software configuration information for your system Your technical support representative might want to walk you through the problem while you are at your computer during the call Telephone numbers are subject to change without notice The most up to date telephone list for Lenovo Support is always available at http www lenovo com support phone O Copyright Lenovo 2012 A 1 Country or Region Telephone Number Africa 44 0 1475 555 055 South Africa 27 11 3028888 and 0800110756 Central Africa Contact the neares Lenovo Business Partner 0800 666 0011 Spanish Australia 131 426 English Warranty service and support 01 211 454 610 German Warranty service and support 02 225 3611 Dutch French 0800 10 0189 Spanish Sao Paulo region 11
36. the disk button click on the Browse button and then navigate to the following directory X Monitor Drivers Windows Vista Here X stands for the folder in which the downloaded driver locates such as desktop Select the LT2323zwC inf file and click the Open button Click the OK button Select Lenovo LT2323zwC in the new window and then click Next Chapter 3 Reference information 3 5 17 After the installation is complete delete the downloaded program files and close all the windows 18 Restartthe system The system will automatically select the maximum refresh rate and corresponding Color Matching Profiles Note On LCD monitors unlike CRTS a faster refresh rate does not improve display quality Lenovo recommends using either 1920 x 1080 ata refresh rate of 60Hz or 640 x 480 ata refresh rate of 60 Hz 3 6 LT2323zwC Flat Panel Monitor User s Guide Installing the monitor driver in Windows 7 To install the device driver in Microsoft Windows 7 do the following l Ds 2 USE ra MO CO 12 13 14 I5 16 Turn off the computer and all attached devices Ensure that the monitor 1s connected correctly Turn on the monitor and then the system unit Allow the system to boot into Windows 7 operating system Find the driver of the corresponding monitor model http support lenovo com LT2323zwC and download it to the host connected to this monitor for temporary storage as s
37. viewing distances by repositioning your monitor or by modifying your posture or chair position Usea 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 ofthe monitor to achieve the desired height A general guideline is to position the monitor such that the top of the screen 1s 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 stated O Copyright Lenovo 2012 Fa Tilt Adjust the tilt of your monitor to optimize the appearance of the screen content and to accommodate your preferred head and neck posture Generallocation 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 t
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