Lenovo ThinkVision L2251x Wide 22in LCD Monitor Manual do Utilizador

User’s Guide L2251x Wide Flat Panel Monitor

4. Chapter 1. Getting started 1-5 Connect one end of the USB hub cable to the USB connector on the back of thecomputer, and the other

1-6 L2251x Wide Flat Panel Monitor User’s Guide Plug the monitor power cord and the computer cord into grounded electrical outlets. Note: A c

Rotate the head of the monitor into portrait view. Remove the four rubbers from the stand. 6.7. Chapter 1. Getting started 1-7

Replace the Cable Cover. driver, and follow the on-screen instructions. 8. 9. Power on the monitor and the computer. 10. To install the mo

Image Setup key. Automatic image setup requires that the monitor is warmed up for Note: If automatic image setup does not establish t

Chapter 2. Adjusting and using your monitor This section will give you information on adjusting and using your monitor. Comfort and accessibility

● Use adequate lighting for the type of work you are performing. ● Use the monitor brightness, contrast, and image adjustment controls, if

Adjusting your monitor image This section describes the user control features used to adjust your monitor image. Chapter 2. Adjusting and usin

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 unl

Table 2-2. OSD functions OSD Icon on Main Menu Submenu Descirption Controls and Adjustments (Analog) Controls and Adjustments (Digital) Brightn

Product number All rights reserved. LENOVO products, data, computer software, and services have been developed exclusive

Table 2-2. OSD functions OSD Icon on Main Menu Submenu Descirption Controls and Adjustments (Analog) Controls and Adjustments (Digital) Inform

Selecting a supported display mode The display mode the monitor uses is controlled by the computer. Therefore, refer to your computer documentati

Image rotation Before rotating the monitor, you should set-up your computer to rotate the image. Rotating the image may require special rotation

Chapter 3. Reference information This section contains monitor specifications, instructions to manually install the monitor drover, troubleshoo

Table 3-1. Monitor specifications for type-model (continued) Humidity Operating Storage Shipping 10% to 80% 5%° to 95% 5% to 95% Troubleshoot

Table3-2.Troubleshooting(continued) Problem Possible cause Suggested action Reference Screen is blank and power indicator is steady amber or fla

● Clock (pixel frequency) adjusts the number of pixels scanned by one Horizontal sweep. If the frequency is not correct, the screen shows vertic

Installing the monitor driver in Windows XP To use the Plug and Play feature in Windows XP, files should be loaded from the Reference and Drive

Getting further help If you still can’t solve your problem, please contact the Customer Support Center. For more information on contacting the C

Service parts The following parts are for use by Lenovo service, or Lenovo authorized dealers, To support the customer warranty. Parts are for s

Contents Safety information ……………………………………………………………………iii Safety and Maintenance Guidelines ………………...…………………………………iv Chapter 1. Gettin

Appendix A. Service and Support The following information describes the technical support that is available for your product, during

Country or Region Telephone Number Brazil Sao Paulo region: (11) 3889-8986 Outside Sao Paulo region: 0800-701-4815 (Brazilian Portuguese

Country or Region Telephone Number Indonesia 021 5238 823 Local number only: 001-803-606-282 DID (Direct Inward Dialing): +603 8315 68

Country or Region Telephone Number Slovenia +386-1-200-50-60 (Slovenian) Spain 91-714-7983 0901-100-000 (Spanish) Sri Lanka +9411 2493547 +9411

Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Leno

Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating en

Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo The Lenovo logo

B-4 L2251x Wide Flat Panel Monitor User’s Guide Turkish statement of compliance The Lenovo product meets the requirements of the Republic

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Safety and Maintenance Guidelines Important Safety Information The power cord is designed for use with your monitor. To use a different cord, use

Chapter 1. Getting started Flat Panel Monitor. For a quick overview, please see the Setup Poster that was shipped with your monitor.

Product overview This section will provide information on adjusting monitor positions, setting user controls, and using

Monitor Pivot - Adjust height to the top position before rotation the monitor. - Rotate clockwise until the monitor stops at 90°. User control

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 th