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Appendix A. Service and Support

The following information describes the technical support that is 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 representative 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be available until  90  days after the  option has  been withdrawn  from marketing.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

Country or Region

Telephone Number

China

800-810-8888 
400-810-8888 

South Africa

800982393 

Argentina

0800-444-2722(Spanish)

Australia

1300-557-073 

Austria

800295730(German) 

Belgium

80076524(French, Dutch) 

Bolivia

800-100-764(Spanish) 

Appendix A. 

A-1 

Summary of Contents for LI2241

Page 1: ...LI2241 Wide Flat Panel Monitor User s Guide ...

Page 2: ...ld 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 ...

Page 3: ...ect access controls 2 3 Using the On Screen Display OSD controls 2 4 Selecting a supported display mode 2 7 Understanding power management 2 8 Caring for your monitor 2 9 Detaching the monitor stand 2 9 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 Installing the monitor driver in Windows 7 3 4 I...

Page 4: ...e power outlet The power outlet should be easily accessible Handling If your monitor weighs more than 18kg 39 68 lb it is recommended that it be moved or lifted by two people Product Disposal TFT Monitors The fluorescent lamp in the liquid crystal display contains mercury dispose according to local state or federal laws The following are safety instruction While using VESA mount application the AC...

Page 5: ...nalog Interface Cable To set up your monitor please see the illustrations below Note Do not touch the monitor within the screen area The screen area is glass and can be damaged by rough handling or excessive pressure Attaching the base and handling your monitor 1 Carefully lays the monitor on a flat surface 2 Assemble the base with the monitor s stand 3 Tighten the screws clockwise at the bottom o...

Page 6: ...justing the tilt The illustration below shows the tilt range of the monitor For more information see Positioning your monitor on page 2 1 Monitor 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 1 2 ...

Page 7: ... sure to read the Safety information located on page iii before carrying out this procedure 1 Power off your computer and all attached devices and unplug the computer power cord 2 Connect the analog signal cable to the VGA connector of the monitor and the other end on the back of the computer Place the cable into the cable clip indicated in below figure 3 Connect the digital cable to the DVI conne...

Page 8: ...is 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 H05VV F 3G 0 75mm2 or H05VVH2 F2 3G0 75mm2 shall be used Alternative a flexible cord be of synthetic rubber according to IEC 60245 designation H05RR F 3G 0 75mm2 shall be used 5 P...

Page 9: ...refer perform manual image setup See Manual image setup on page 3 3 Registering your option Thank you for purchasing this Lenovo R 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 bet...

Page 10: ...g 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 distances by repositioning your monitor or by modifying your posture or chair position Use a viewing distance that is most comfortable for you Monitor height Posi...

Page 11: ...ps 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...

Page 12: ...en the On Screen Display OSD is not displayed Table 2 1 Direct access controls Icon Control Description Input Change Switches the video input source DDC CI Press and hold for 10 seconds to enable or disable the DDC CI function Exit Exit from menu Image Setup Activates automatic image adjustment Novo Vision Direct access to Novo Vision adjustment Menu Enter menu Chapter 2 2 3 ...

Page 13: ...etween options using or then press to select that function Use or to make adjustments Press to save to move backwards through the sub menus and exit from the OSD 3 Press 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 Pres...

Page 14: ...y optimizes image phase and clock See Manual image setup on page 3 3 Clock Phase Save Image Properties Color Reddish Preset Mode Neutral sRGB Bluish 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 Adjusts intensit...

Page 15: ...of menu Note The language chosen only affects the language of the OSD It has no effect on any software running on the computer Same as Analog Position Adjusts menu location Default Default returns the menu position to the default settings Custom Horizontal Changes the horizontal position of the OSD Vertical Changes the vertical position of the OSD Save save the custom position choices Reset Reset ...

Page 16: ...640x350 70Hz 640x480 60Hz 72Hz 75Hz 720x400 70Hz 800x600 56Hz 60Hz 72Hz 75Hz 832x624 75Hz 1024x768 60Hz 70Hz 75Hz 1152x864 75Hz 1280x1024 60Hz 70Hz 75Hz 1366x768 60Hz 1440x900 60Hz 1600x900 60Hz 75Hz 1680x1050 60Hz 1920x1080 60Hz ...

Page 17: ...ay 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 On Steady white Normal Standby Suspend Orange Blank Press a key or move the mouse There may be a slight delay before the image reappears Note Standby also occurs if there is no image output to the monitor ENERGY STAR Off Off Blank Press ...

Page 18: ...h 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 Detaching the monitor stand Step 1 Put the display on a flat table with the back side up Step 2 Press the hook shown as followi...

Page 19: ...figures are for the monitor and the power supply combined Normal operation 26 W Standby Suspend 0 5 W Off 0 5 W at 100Vac 240Vac Video input Analog Input signal Horizontal addressability Vertical addressability Clock frequency Analog Direct Drive 75 ohm 0 7V 1920 pixels max 1080 lines max 205 MHz Video input DVI Interface DVI Input Signal VESA TMDS Panel LinkTM Horizontal addressability 1920 pixel...

Page 20: ...e monitor or system completely Be sure the signal cable is firmly plugged into the system and monitor cting and on your r on page 1 3 Conne turning monito The color settings may be incorrect Select another color setting from the OSD menu ing your r image on 3 Adjust monito page 2 not performed The automatic imag setup function was e Perform automatic image setup ing your r image on page 2 3 Adjust...

Page 21: ...tor image on page 2 3 Manual image setup Perform automatic image setup If automatic image setup does not help perform manual image setup Selecting a supported display mode on page 2 7 When working in the native resolution you may find additional improvements by adjusting the Dots Per Inch DPI setting on your system See the Advanced section of your system s display properties Manual image setup If ...

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Page 25: ...button 10 Click the Driver tab 11 Click Update Driver then click Browse the computer to find the driver program 12 Select Pick from the list of device driver program on the computer 13 Click the Hard Disk button By clicking the Browse button browse and point to the following path X Monitor Drivers Windows 10 where X indicates the folder in which the downloaded driver is located such as a desktop 1...

Page 26: ...on 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...

Page 27: ...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 chang...

Page 28: ...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...

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