Lenovo 2448HB6 manuale d’uso

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2 44 8 -HB6 © Copyright Lenovo 200 9 . Al l rights reserved. i Product number First Edition ( June 200 9 ) LENOVO products, data, computer software, and services have 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, repr[...]

Content s Safety information ……………………………… …………………………………… iii Safety and Maintenance Guidelines ………………...………………………………… iv Chapter 1. Getting started ……………………………….………………………… 1-1 Shipping contents ……… …………[...]

3AFETY INFORMATION     ǰ   ¢ ǯ     ǰ   ³ä  ?[...]

Safety and Maintenance Guidelines Important Safety Information The pow er cord is designed for use with y our monitor . T o use a different cord, use only a pow er sour ce and connection compatible with this monitor. WAR NI NG : Always connect your monitor , th e computer , and other equipment to a grounded (earthed) pow er outlet. T o reduce the r[...]

Digital Interface Cable Ț ¢    ŘŖŖ 9 . Note: To attach a VESA mount, please see “Detaching the monitor stand” on page 2-7.[...]

Product overview This section will provide information on ad justing monitor positions, setting user controls, and using the cable lock slot. T ypes of adjustment s T ilt Please see the illustration below for an example of the tilt range. Height Adjustment After pressing the top of the monitor, remo ve the fixed pin and adjust the height of the mon[...]

User controls Your monitor has controls on the front which are used to adjust the disp lay. For information on how to use these contro ls, please see “Adjusting your monitor image ” on page 2-3. Chapt er 1. Get ting sta rted 1-3 Cable lock slot Your monitor is equipped with a cable lock slot located on the rear of your monitor (in the lower rig[...]

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 com[...]

Chapt er 1. Get ting sta rted 1-5 3. Connect the digital signal cable to the vi deo port on the back of the computer. Note : One end of the signal cable is alre ady pr e-attached to your monitor. 4. Place the cables into the cable cover.[...]

1-6 L 19 51 p Wide Flat Panel Monit or 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 eq uipment. The relevant national installation and/or equipment regulations shall be considered. A certified power supply cord not lighter than ordi n[...]

1- 7 L 19 51 p Wide Flat Panel Monitor Us er’s Guide Image Setup key. Automatic image setup requ ir es 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 esta blish the image that you prefer, perform manual image setup. See “Manual image setup” o[...]

#HAPTER  !DJUSTING AND USING YOUR MONITOR     ¢      ¢  ǯ ŘȬŗ Ț ¢    ŘŖŖ 9 . Comfort and accessibility Good [...]

2-2 L19 51 p Wide Flat Panel Monitor User’s Guide ● 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 sc reen to m eet your visual preferences. ● Keep your monitor screen clean so yo u can focus on the screen’s co[...]

Adjusting your monitor image This section describes the user control featur es used to adjust your monitor image. Using the direct access controls The direct access contr ols can be used when the On Screen Display (OSD) is not displayed. Note: The direct access contr ols are blue. T able 2-1. Direct access controls Icon Control Description Image Se[...]

2-4 L19 51 p Wide Flat Panel Monitor User’s Guide T able 2-2. OSD functions OSD Icon on Main Menu Submenu Descirption Controls and Adjustments (Analog) Controls and Adjustments (Digital) Brightness Adjusts overall brightness Brightness/ Contrast Contrast Adjusts difference between light and dark areas Same as Analog Horizontal Position Moves the [...]

Chapter 2. Adjusting and using your monitor 2-5 T able 2-2. OSD functions OSD Icon on Main Menu Submenu Descirption Controls and Adjustments (Analog) Controls and Adjustments (Digital) Same as Analog Information Shows resolution, refresh rate, and product deta ils. Note: This screen doe s not allow any ch anges to th e settings. Menu Languag e This[...]

The display modes shown below have been optimized at the factory . 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 ar e several states as described in the table below . For optimal performance, switch off your monitor at the end[...]

Chapter 2. Adjusting and using your monitor 2-7 Caring for your monitor Be sure to turn off the power before you perform any maint enance on the monitor. Do not: ● Apply water or liquid directly t o your monitor. ● Use solvents or abrasives. ● Use flammable cleaning materials to clean your monitor or any other electrical equipment. ● Touch [...]

Ț ¢    ŘŖŖ 9 . 18.95 1 0 6 44 900 4 32 104 Video input (Analog) H or iz on ta l ad dr e ss a bi li ty V ertical addressability Clock frequency A n a l o g D i r e c t D r i v e , 7 5 o h m 0 . 7 V 1440 pixels (max) 1440 pixels (max) 900 lines (max) 900 lines (max) 137MHz 137MHz Video input (Digital) In[...]

Humidity Operating Storage Shipping 10% to 80% 5% to 95% 5% to 95% T roubleshooting 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 appr opriate to your problem. T able 3-2. T roubleshooting Problem Possible cause Suggested acti[...]

T able 3-2. T roubleshooting (continued) Problem Possible cause Suggested action Reference Screen is blank and power indicator is steady amber or flashing green The monitor is in Standby/Suspend mode v Press any key on the keyboard or move the mouse to restor e operation. v Check the Power Options settings on your computer . “Understanding power [...]

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T o use the Plug and Play feature in W indows XP , files should be loaded from the Reference and Driver CD . Note: This section must be completed before continuing with the W indows XP automatic image setup. 1. T urn off the computer and all a�ached devices. 2. Ensure that the monitor is connected corr ectly . 3. T urn on the monitor and then t[...]

DZ            ŘŖŖŖ   ǯ    ğ    Ĵ?[...]

Service information Product numbers The product number for your monitor is located on the side of the display bezel as shown below . Chapter 3. Refer ence information 3- 7 Customer responsibilities The warranty does not apply to a prod uct which has been damaged due to accident, misuse, abuse, improper insta llation, usage not in accordance with pr[...]

3- 8 Business L19 51 p Wide Flat Panel Monitor User’s Guide Black Business Black Business Black Business Black t 2448-HB6 2448-HB6 2448-HB6 * 2448-H 6 2448-H 6 * 4 5J8731 4 5J7676 4 5J8735 4 5J7677 L1951p FRU monitor Wide L1951p Wide L1951p Wide L1951p Wide Analog cable Digital cable FRU Stand assembled with Base[...]

Appendix A . Service and Support The following information describes the technical support that is available for your product, during the warranty period or thr oughout the life of your product. Refer to the Lenovo Limited W arranty for a full explanation of Lenovo warranty terms. Registering your option Register to receive pr oduct service and sup[...]

Country or Region T elephone Number Brazil Sao Paulo region: (1 1) 3889-8986 Outside Sao Paulo region: 0800-701-4815 (Brazilian Portuguese) Brunei 801-1041 (English, Bahasa Melayu) Canada T oronto: 416-383-3344 Outside T oronto: 1-800-565-3344 (English, French) Chile T oll Free: 188-800-442-488 800-361-213 (Spanish) China 86-10-58851 1 10 800-990-8[...]

Country or Region T elephone Number Indonesia 021 5238 823 Local number only: 001-803-606-282 DID (Direct Inwar d Dialing): +603 8315 6859 (English, Bahasa Indonesia) Ireland W arranty service and support: 01-881-1444 (English) Israel Givat Shmuel Service Center: +972-3-531-3900 (Hebrew , English) Italy W arranty service and support: +39-800-820094[...]

Country or Region T elephone Number Slovenia +386-1-200-50-60 (Slovenian) Spain 91-714-7983 0901-100-000 (Spanish) Sri Lanka +941 1 2493547 +941 1 2493548 (English) Sweden W arranty service and support: 077-1 17-1040 (Swedish) Switzerland W arranty service and support: 0800-55-54-54 (German, French, Italian) T aiwan 886-2-8723-9799 0800-000-700 (Ma[...]

Notices Lenovo may not offer the pr oducts, services, or features discussed in this document in all countries. Consult your local Lenovo repr esentative for information on the products and services currently available in your area. Any r eference to a Lenovo product, pr ogram, or service is not intended to state or imply that only that Lenovo produ[...]

Any performance data contained herein was determined in a controlled environment. Therefor e, the result obtained in other operating envir onments may vary significantly . Some measurements may have been made on development-level systems and there is no guarantee that these measur ements will be the same on generally available systems. Furthermore,[...]

T rademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo The Lenovo logo ThinkCentre ThinkPad Microsoft, W indows, and W indows NT are trademarks of the Microsoft gr oup of companies. Other company , product, or service names may be trademarks or service marks of others. ThinkVision Disposing o[...]

B- 4 L19 51 p Wide Flat Panel Monitor User’s Guide T urkish statement of compliance The Lenovo product meets the r equirements of the Republic of T urkey Directive on the Restriction of the Use of Certain Hazar dous Substances in Electrical and Electronic Equipment (EEE). Türkiye EEE Yönetmeliğine Uygunluk Beyanı T .C. Çevre ve Orman Bakanl?[...]