Home > Lenovo > Monitor > Lenovo Thinkvision L2251x Users Guide

Lenovo Thinkvision L2251x Users Guide

    Download as PDF Print this page Share this page

    Have a look at the manual Lenovo Thinkvision L2251x Users Guide online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 207 Lenovo manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.

    							
     
     
     
     
     
     
     
     
     
     
     
     
    
    User’s Guide 
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    L2251x Wide  Flat Panel Monitor 
     
    						
    							
     
     
     
     
     
    Product number 
     
     
     
     
     
      
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    
    All rights reserved.  
     
    LENOVO products, data, computer software, and services ha ve been developed exclusively at private expense and   
    are asold 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, da ta, computer software, or services are delivered   
    pursuant a General Services Administration GSA contra ct, use, reproduction, or disclosure is subject to   
    restrictions set forth in Contract No. GS-35F-05925. 
     
     
     
     
     
    ©  Copyright Lenovo 2009.  First Edition (J  2009) 
    Jun
      Copyright Lenovo 2009.                                                                                     \
                             i 
    2578-HB6
     
    						
    							
     
     
     
     
     
               
    Contents 
    Safety information ……………………………… ……………………………………iii 
    Safety and Maintenance Guidelines ………………...……………………………\
    ……iv 
    Chapter 1. Getting started ……………………………….………………\
    …………1-1 
    Shipping contents    ………………………………………………………………………………………..… 1-1 
    Product overview    ………………………………………………………………………………………..… 1-2 
    Types of adjustments ……………………………………………………………………………………... 1-2 
    User controls ……………………………………………………………………………………………… 1-3 
    Cable lock slot ……………………………………………………………………………………………. 1-4 
    Setting up your monitor ……………………………………………………………………………………... 1-4 
    Connecting and turning on your monitor ………………………………………………………………… 1-4 
     
    Chapter 2. Adusting and using your monitor …………………………………………..2-1 
    Comfort and accessibility …………… ……………………………………………………………………… 2-1 
    Arranging your work area ………………………………………………………………………………... 2-1 
    Quick tips for healthy work hab its ……………………………………………………………………….. 2-2 
    Accessibility information … ………………………………………… …………………………………… 2-2 
    Adjusting your monitor image ……………………………………………………………………………… 2-3  Using the direct access controls ………………………………………………………………………….. 2-3 
    Using the On-Screen Display (OSD) controls …………………………………………………………… 2-3 
    Selecting a supported display mode ……………………………………………………………………….... 2-5 
    Understanding power management …………………………………………………………………………. 2-6 
    Caring for your monitor …… ………………………………………………………………………… ………2-7 
    Detaching the monitor stand ………………………………………………………………………………… 2-7 
     Chapter 3. Reference information ………………………………………………\
    ..……..3-1 
    Monitor specifications ………………………………………………………………………………………..3-1 
    Troubleshooting ………………………………………………………………………………………………3-2  Manual Image setup ……………………………………………………………………………………….3-3 
    Manually installing the monitor driver …………………………………………………………………… 3-4 
    Service information ………………………………………………………………………………………..3-7 
     
    Appendix A. Service and Support …………………………………………..……\
    ……...A-1 
    Online technical support …………… …………………………………………………………..……………. A-1 
    Telephone technical support ………… ……………………………………………………………..………... A-1 
    Worldwide telephone list …….…………………………………………………………………….……… A-1 
     
    Appendix B. Notices ………………………………………………\
    ………………….……B-1 
    Trademarks …………………………………………………………………………………………………… B-3 
     
     
     
     
     
     
    Turkish statement of compliance.................................. ……………………………………………………… B-4 Recycling information  ……………………………………………………………………………………… B-2
      Copyright Lenovo 2009.                                                                                        ii 
    Registering your option ……………………………………………………………………………………... 1-8
    Using the GreenLite software  controls …………………………...........………………………………… 2-4 
     
    						
    							
    3AFETY INFORMATION
           
         •Ž’Š Šœ   
    0REDINSTALAC
    						
    							
     
     
     
    Safety and Maintenance Guidelines 
    Important Safety Information 
      The power cord is designed for use with your monitor.  To use a different cord, use only a power source and 
        connection compatible with this monitor.
        
    WARNING : 
    Always connect your monitor, the computer, and  other equipment to a grounded (earthed) power 
    outlet. To reduce the risk of electric shock or damage  to your equipment, do not diable the power cord grounding 
    feature. The grounding plug is  an important safety feature. 
     
     
    WARNING : 
    For your safety, be sure that the grounded power outlet you plug the power cord into is easily   
    accessible to the operator and located as close to the  equipment as possible. To disconnect power from the 
    equipment, unplug the power cord from the power outlet  by grasping the plug firmly. Never pull on the cord. 
                    
                    
    CAUTION : 
    To protect your monitor, as well as your computer , connect all power cords for your computer and its 
    peripheral devices (such as a monitor, pr inter, or scanner) to a surge protection device such as a power strip with 
    surge protection or uninterruptible power supply (UPS). 
    Not all power strips provide surge protection; the power strips  must be specifically labeled as having this ability. Use 
    a power strip whose manufacturer offers a damage replacem ent policy, so you can replace your equipment if surge 
    protection fails. 
                    
    CAUTION : A certified power supply cord has to be used  with this equipment. The relevant national 
    installation and/or equipment regula tions shall be considered. A certified power supply cord not lighter 
    than ordinary polyvinyl chloride flexible cord a ccording to IEC 60227 (designation H05VV-F 3G 0.75mm² 
    or H05VVH2-F2 3G 0.75mm²) shall be used. Alternative a flexible cord be of synthetic rubber. 
    Safety Precautions 
    ■ Use only a power source and connection  compatible with this monitor, as indicated on the label/back plate of 
    the monitor. 
    ■   Be sure the total ampere rating of the products connected  to the outlet dose not exceed the current rating of the 
    electrical outlet, and the total ampere  rating of the products connected to the power cord does not exceed the 
    rating of the power cord. Look on the power label to de termine the ampere rating (Amps or A) for each device. 
    ■   Install your monitor near a power outlet that you can eas ily reach. Disconnect the monitor by grasping the plug 
    firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord. 
    ■   Do not allow anything to rest on the power cord. Do not walk on the cord. 
    Maintenance Guidelines 
                
    To enhance the performance and extend the life of your monitor:        
              ■    Do not open your monitor cabinet or attempt to service  this product yourself. If your monitor is not operating 
    properly or has been dropped or damaged, contact your Lenovo authorized de aler, reseller, or service 
    provider. 
           
              ■    Adjust only those controls that are de scribed in the operating instructions. 
    
           
              ■    Turn your monitor off when not in use. You can substantia lly increase the life expectancy of the monitor by using 
    a screen saver program and turning  off the monitor when not in use.        
              ■    Keep your monitor in a well-ventilated area, aw ay from excessive light, heat, or moisture.        
              ■    Slots and openings in the cabinet are provided for ventilation. These openings must not be blocked or covered. 
    Never push objects of any kind into  cabinet slots or other openings.        
              ■    Unplug the monitor from the power outlet before clea ning. Do not use liquid cleaners or aerosol cleaners.        
              ■    Do not drop the monitor or place it on an unstable surface.        
              ■    When removing the monitor base, you must lay the monitor  face down on a soft area to prevent it from getting 
    scratched, defaced, or broken. 
           
        Cleaning the Monitor 
                The monitor is a high-quality optical device that requires  special care when cleaning. To clean the monitor, follow 
                          these steps: 
    1.  Turn off the computer and the monitor. 
    2.   Unplug your monitor from the power outlet before cleaning.  
          
                                CAUTION: Do not use benzene, thinner, ammonia, or any volatile substance to clean the monitor screen or cabinet. 
    These chemicals may damage the monitor. Do not use liquid  or aerosol cleaners. Never user water to clean an LCD 
    screen. 
           
                3.  Wipe the screen with a dry, soft, clean cloth. 
    If the screen requires additional cleani ng, use an antistatic screen cleaner. 
    4.   Dust the monitor housing. Use a damp cloth to clean the cabinet. 
    If the cabinet requires additional cleaning, use a clean cloth dampened with isopropyl alcohol. 
    5.   Plug in the monitor. 
    6.   Turn on the monitor and the computer. 
     
     
                                                                                                        iv   
     
     
    ■ While using VESA mount application, the AC Inlet must face to down side.\
     Do not face any other position.
     
    						
    							
     
     
     
     
    Chap te r 1 . G ettin g sta rte d 
    
    Fl
    at  P anel M onitor. For a quick o v erview, p le a se s e e t h e S etu p P oste r t h at w as 
    shipped
      with your  mon itor. 
                     
    Shipping contents 
    T he p ro d uct p ackage s h ou ld i n clu d e th e f o llo w ing it e m s: 
                                         ●  Setup P oster 
                                               ●  M onitor Safety, Trou blesh ootin g, and W arranty Gui de
                                               ● R eference an d Driver CD
                                        ●  F lat Panel Moni tor 
                                               ●  Po wer Cord 
                                              ●  A nalo g I n terf a ce C able - A tta ch ed t o mo n it or
                                               ●  D isplay port  Cable 
                                                N ote: T o att ach a V ESA m ount, p le a se s e e  
       
                                               “Detaching  the mo nitor stand” on page 2-7. 
     
     
     
     
     
     Cable Cover●
      Copyright Lenovo 2009.                                                                                  1-1
    This User’s Guide contains detailed information on the ThinkVision™ L22    Wide 51x
    USB Cable●
     
    						
    							
     
     
      
    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 of the tilt range. 
     
     
     
     
     
     
     
     
     
     
     
     
     
    Swivel 
                           
    With the built-in pedestal, you can tilt  and swivel the monitor for the most 
    comfortable viewing angle. 
    Height Adjustment 
    After pressing the top of the monitor, remo ve the fixed pin and adjust the height of 
    the monitor. 
    
    1-2   
    
     
     
     
     L2251x Wide Flat Panel Monitor User’s Guide 
    1
    2
    110mm
    030
    -4545
     
    						
    							
     
     
     
     
     
    Monitor Pivot 
    - 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 contro ls, please see “Adjusting your monitor 
    image ” on page 2-3.
     
     
     
       
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    Chapter 1. Getting started   
    1-3 
     
     
     
     
    90
     
    						
    							
     
     
     
     
     
    Cable lock slot 
    Your monitor is equipped with a cable lock slot located on the rear of your monitor 
    (in the lower right corner). Please follow  the instructions that came with the cable 
    lock to attach it.
       
     
     
     
     
     
     
     
     
     
     
       
    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 Inform ation 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 the computer power 
    cord. 
     
     
     
     
     
     
    
    1-4   
    
     
     
     
     L2251x Wide Flat Panel Monitor User’s Guide 
     
     2.
      Connect the analog signal cable to the  D-SUB connector of the monitor and the 
    other end on the back of the computer.   
     
     
     
    						
    							
     
     
     
    4.  
    
     
    
     
     
     
     
     
    Chapter 1. Getting started   1-5  
     
     
     
     
     
    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.
    3.  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.
     
    						
    All Lenovo manuals Comments (0)

    Related Manuals for Lenovo Thinkvision L2251x Users Guide