Univex 1738 инструкция обслуживания

ThinkCentr e User Guide Machine T ypes: 1654, 1664, 1665, 1677, 1738, 1739, 1741, 1761, 1762, 1763, 1782, 1837, 1938, 1942, 1962, and 1966.[...]

Note Before using this information and the pr oduct it supports, be sur e to read and understand the “Important safety information” on page v and Appendix A “Notices” on page 77. F ourth Edition (June 2012) © Copyright Lenovo 2011, 2012. LIMITED AND RES TRICTED RIGHTS NO TICE: If data or softwar e is delivered pursuant a Gener al Services [...]

Contents Important safety information . . . . . . v Service and upgr ades . . . . . . . . . . . . . v Static electricity prevention . . . . . . . . . . . v P ower cor ds and power adapters . . . . . . . . vi Extension cor ds and r elated devices . . . . . . . vi Plugs and outlets. . . . . . . . . . . . . . vii External devices . . . . . . . . . . .[...]

Reinstalling preinstalled applications and device drivers . . . . . . . . . . . . . . . . . . 39 Reinstalling software pr ograms . . . . . . . . 40 Reinstalling device drivers . . . . . . . . . . 40 Solving recovery pr oblems . . . . . . . . . . 40 Chapter 7. Using the Setup Utility program . . . . . . . . . . . . . . . . 43 Starting the Setup Util[...]

Appendix D . Restriction of Hazardous Substances Dir ective (RoHS) . . . . . 87 China RoHS . . . . . . . . . . . . . . . . 87 T urkish RoHS . . . . . . . . . . . . . . . 87 Ukraine RoHS . . . . . . . . . . . . . . . 87 India RoHS . . . . . . . . . . . . . . . . 88 Appendix E. ENERG Y S T AR model information . . . . . . . . . . . . . . 89 Index. . [...]

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Important safety information CA UTION: Before using this manual, be sur e to read and understand all the r elated safety information for this product. Refer t o the information in this section and the safety information in the ThinkCentre Safety and Warranty Guide that you received with this product. Reading and understanding this safety informatio[...]

or CRU , do not open the static-prot ective package containing the part until the instructions direct you to install it. When you handle options or CRUs, or perform any work inside the computer , take the following pr ecautions to avoid static-electricity damage: • Limit your movement. Movement can cause static electricity t o build up ar ound yo[...]

Plugs and outlets If a r eceptacle (power outlet) that you intend to use with your computer equipment appears to be damaged or corr oded, do not use the outlet until it is replaced by a qualied electrician. Do not bend or modify the plug. If the plug is damaged, contact the manufacturer t o obtain a r eplacement. Do not shar e an electrical outl[...]

F or your safety and t o maintain optimum comput er performance, always follow these basic pr ecautions with your desktop computer: • Keep the cover closed whenever the comput er is plugged in. • Regularly inspect the outside of the computer for dust accumulation. • Remove dust fr om vents and any perfor ations in the bezel. More fr equent cl[...]

Laser compliance stat ement CA UTION: When laser products (such as CD-ROMs, DVD drives, ber optic devices, or transmitters) are installed, note the following: • Do not remove the covers. Removing the covers of the laser product could result in e xposure to hazardous laser r adiation. Ther e are no serviceable parts inside the device. • Use o[...]

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Chapter 1. P roduct overview This chapter provides information about the comput er featur es, specications, softwar e pr ograms pr ovided by Lenovo, and locations of connectors, components, parts on the system boar d, and int ernal drives. F eatur es This section intr oduces the computer features. The information covers a variety of models. T o [...]

System management features • Ability to st ore power -on self-test (POST) har dware test r esults • Desktop Management Int erface (DMI) Desktop Management Interface pr ovides a common path for users t o access information about all aspects of a computer , including pr ocessor type, installation dat e, attached printers and other peripher als, p[...]

• Cover presence switch (also called intrusion switch) • Ability t o enable or disable a device • Ability to enable and disable USB connectors individually • Keyboard with ngerprint r eader (shipped with some models) • P ower-on passwor d (POP), administr ator passwor d, and har d disk drive password t o deter unauthoriz ed use of your[...]

Specications This section lists the physical specications for your computer . Dimensions Width: 506.8 mm (19.95 inches) Height: 411.0 mm (16.18 inches) Depth: 71.5 mm (2.81 inches) for non-touch model; 78.0 mm (3.07 inches) for t ouch model Weight Maximum conguration as shipped: 7.54 kg (16.62 lb) for non-touch model; 8.85 kg (19.51 lb) fo[...]

Lenovo ThinkV antage T ools The L enovo ThinkV antage ® T ools progr am guides you t o a host of information sour ces and provides easy access to various tools to help you work mor e easily and secur ely . T o access the L enovo ThinkV antage T ools progr am, click Start ➙ All Pr ograms ➙ L enovo ThinkV antage T ools . The following table list[...]

T o start the SimpleT ap pr ogram, do any of the following: • Click Start ➙ All P rograms ➙ SimpleT ap . • Click Start ➙ All Progr ams ➙ Lenovo ThinkV antage T ools , and double-click SimpleT ap . • Click the red SimpleT ap launch point on the deskt op. The red launch point is available on the desktop after you have launched the Simpl[...]

1. Click Start ➙ All Progr ams ➙ L enovo ThinkV antage T ools , and double-click Enhanced Backup and Restore . 2. F ollow the instructions on the scr een. 3. When the installation pr ocess completes, the Enhanced Backup and Restore icon is activated. ThinkV antage Syst em Update The ThinkV antage System Update progr am helps you keep the softwa[...]

Locating connect ors, controls, and indicators on the fr ont of your computer Figure 1 “F r ont connector , contr ol, and indicator locations” on page 8 shows the locations of the connectors, controls, and indicat ors on the front of your comput er . Figure 1. F ront connector , control, and indicator locations 1 Int egrated Micr ophone 6 Har d[...]

Locating connectors on the r ear of your computer Figure 2 “Rear connector locations” on page 9 shows the locations of the connectors on the r ear of your computer . Some connectors on the r ear of your computer are color -coded t o help you determine where to connect the cables on your computer . Figure 2. Rear connector locations 1 Optical dr[...]

Connector Description Ethernet connect or Used to attach an E thernet cable for a local area network (LAN). Note: T o oper ate the computer within FCC Class B limits, use a Category 5 E thernet cable. USB connector Used t o attach a device that requir es a USB connector , such as a USB keyboar d, a USB mouse, a USB scanner , or a USB printer . If y[...]

Machine type and model label The machine type and model label identies your computer . When you contact L enovo for help, the machine type and model information helps support t echnicians t o identify your comput er and provide faster service. The following is a sample of the machine type and model label. Figure 4. Machine type and model label C[...]

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Chapter 2. Using your computer This chapt er provides information on using some of the computer components. F requently asked questions The following are a few tips that will help you optimize the use of your computer . Can I get my user guide in another language? The user guide is available in various languages on the Lenovo Support W eb sit e at:[...]

Note: Y ou can use the mouse or the Up and Down arr ow keys to highlight menu selections. Y ou can close the Start menu or the conte xt menu by clicking the mouse or pressing Esc. Using a ngerprint r eader Some computers might come with a keyboar d that has a ngerprint r eader . F or mor e information about the ngerprint reader , see “Fi[...]

Optionally, you can connect a set of powered st ereo speakers to the audio line-out connector to enjoy better sound with multimedia applications. Setting the volume from the desktop The deskt op volume contr ol is accessible through the volume icon in the taskbar , which is located at the bottom-right corner of the Windows deskt op. Click the volum[...]

• Hold the disc by its edges. Do not t ouch the surface of the side that is not labeled. • T o r emove dust or ngerprints, wipe the disc with a clean, soft cloth from the center to the outside. Wiping the disc in a cir cular direction might cause loss of data. • Do not write or stick paper on the disc. • Do not scr atch or mark the disc.[...]

T o make a right-click, tap the t ouch screen once and then hold your nger on the touch scr een until a round cir cle is displayed. Then, lift your nger off the t ouch scr een. A cont ext menu will be displayed, where you can make selections. Using the single-touch feature The single-touch feature enables you to use only one nger at a time[...]

2. Pr ess the brightness-down butt on to move to Pr e-dened color temperatur e , and then press the brightness-up button to select one of the following options: • Cold: If you select this option, your comput er pr oduces a gentle and blue-hued image. • Normal: If you select this option, your comput er produces a normal image. • Warm: If yo[...]

3. Pr ess the brightness-down button to decr ease the brightness level, or press the brightness-up butt on t o increase the brightness level. 4. Wait for ve seconds to exit. Chapter 2 . Using your comput er 19[...]

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Chapter 3. Y ou and your comput er This chapter pr ovides information about accessibility, comfort, and relocating your comput er t o other countries or regions. Accessibility and comfort Good ergonomic pr actice is important to get the most fr om your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use t o s[...]

Adjust the monit or so the top of the scr een is at, or slightly below , eye level. Place the monit or at a comfortable viewing distance, usually 51 to 61 cm (20 to 24 inches), and position it so you can view it without having to twist your body . Also, position other equipment you use r egularly, such as the t elephone or a mouse, within easy reac[...]

Register your computer with L enovo T o r egister your computer , go to http://www.lenovo.com/r egister. Then, follow the instructions on the screen to complet e the registr ation. This can help authorities return your computer to you if it is lost or stolen. Registering your comput er also enables L enovo t o notify you about possible t echnical i[...]

F or power cord information and part numbers, go t o: http://www.lenovo.com/powercor dnotice 24 ThinkCentre User Guide[...]

Chapter 4. Security This chapter provides information about how to pr otect your computer from theft and unauthoriz ed use. Security featur es The following security featur es are available on your comput er: • Computrace Agent softwar e embedded in rmware The Computrace Agent softwar e is an IT asset management and computer theft r ecovery so[...]

Attaching an integr ated cable lock An int egrat ed cable lock, sometimes r eferred to as the Kensington lock, can be used t o secur e your computer to a desk, table, or other non-permanent xture. The cable lock attaches to the integr ated cable lock slot at the rear of your computer and is oper ated with a key . The cable lock also locks the bu[...]

• Administrat or P assword: Setting an Administr ator Passwor d deters unauthorized users fr om changing conguration settings. If you are r esponsible for maintaining the congur ation settings of several computers, you might want to set an Administr ator P asswor d. F or more information, see “ Administrat or P assword” on page 44 . Y o[...]

F or mor e information about how to use your antivirus softwar e, r efer to the help system of your antivirus software. 28 ThinkCentre User Guide[...]

Chapter 5. Installing or r eplacing har dware This chapt er pr ovides instructions on how t o install or replace hardwar e for your computer . Installing or replacing hardware This section pr ovides instructions on how to install or replace har dware for your comput er . Y ou can e xpand the capabilities of your computer and maintain your computer [...]

4. Place a soft, clean towel or cloth on the desk or surface. Hold the sides of your computer and gently lay it down so that the scr een is against the surface and the cover is facing up. 5. Remove the four scr ews that secur e the monitor stand, and then remove the monitor stand fr om the computer . Figure 6. Removing the monitor stand 6. T o rein[...]

This section provides instructions on how to r eplace the USB keyboar d or mouse. T o r eplace the USB keyboar d or mouse, do the following: 1. Disconnect the old keyboar d cable or mouse cable from the computer . 2. Connect a new keyboar d or mouse t o one of the USB connect ors on the computer . Depending on wher e you want to connect the new key[...]

Replacing the wir eless mouse T o r eplace the wir eless mouse, do the following: 1. Disconnect the USB dongle fr om your computer . Then, take away your failing wireless mouse. 2. Remove the new wir eless mouse fr om the package. 3. Remove the USB dongle from the compartment of the new wir eless mouse or fr om the compartment of the wir eless keyb[...]

Pr ess the battery compartment release button. Figure 10. Opening the battery compartment T ake out the USB dongle Figure 11. T aking out the USB dongle Connect the USB dongle to an available USB connect or on the computer . Figure 12. Connecting the USB dongle to an USB connector Insert two AA batteries int o the mouse compartment according t o th[...]

• The green LED indicates that the mouse is ready for use. • The ashing amber LED indicat es a low battery power level. • Push the power switch to the off position when you are not using the mouse. This e xtends the battery life. • Disconnect the USB dongle fr om your computer and stor e it in the wir eless mouse compartment or in the wi[...]

Chapter 6. Recovery information This chapt er pr ovides information about the recovery solutions pr ovided by Lenovo. This chapter contains the following t opics: • Creating and using r ecovery media • P erforming backup and r ecovery oper ations • Using the Rescue and Recovery workspace • Creating and using a r escue medium • Installing [...]

T o cr eate recovery media on the Windows 7 oper ating syst em, click S tart ➙ All Progr ams ➙ L enovo ThinkV antage T ools ➙ F actory Recovery Disks . Then, follow the instructions on the screen. Using recovery media This section pr ovides instructions on how to use recovery media. On the Windows 7 oper ating system, you can use recovery med[...]

3. Click Back up your har d drive and select backup operation options. Then, follow the instructions on the screen t o complet e the backup oper ation. P erforming a r ecover y operation This section pr ovides instructions on how t o perform a r ecovery oper ation using the Rescue and Recovery progr am. T o perform a recovery oper ation using the R[...]

Note: If the Rescue and Recovery workspace fails to open, see “Solving r ecovery pr oblems” on page 40. 4. Do one of the following: • T o rescue les fr om your hard disk drive, click Rescue les and follow the instructions on the scr een. • T o rest ore your har d disk drive from a Rescue and Recovery backup or t o restor e your hard d[...]

2. Repeatedly press and r elease the F12 key when turning on the computer . When the Please select boot device window opens, release the F12 key . 3. In the Please select boot device window, select the USB hard disk drive as the rst boot device and press Enter . The rescue medium starts. When the r escue medium starts, the Rescue and Recovery wo[...]

Note: If you need updat ed device drivers, see “Getting the latest device drivers for your computer” on page 49 for more information. Reinstalling software progr ams If a software progr am you installed on your computer is not working corr ectly, you might need t o r emove and reinstall it. Reinstalling overwrit es the e xisting pr ograms le[...]

It is important to create a rescue medium and a set of recovery media as early as possible and stor e them in a safe place for future use. Chapter 6 . Recovery information 41[...]

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Chapter 7. Using the Setup Utility pr ogram The Setup Utility pr ogram is used t o view and change the congur ation settings of your computer , regar dless of which operating system you ar e using. However , the oper ating system settings might override any similar settings in the Setup Utility progr am. Starting the Setup Utility progr am T o s[...]

P assword consider ations A password can be any combination of up t o 64 alphabetic and numeric charact ers. F or security reasons, it is r ecommended t o use a strong password that cannot be easily compromised. T o set a strong password, use the following guidelines: • Have at least eight char acters in length • Contain at least one alphabetic[...]

Note: A passwor d can be any combination of up t o 64 alphabetic and numeric char acters. F or more information, see “P assword consider ations” on page 44. Enabling or disabling a device This section pr ovides information on how to enable or disable user access t o the following devices: USB Setup Use this option to enable or disable a USB con[...]

Exiting fr om the Setup Utility pr ogram After you nish viewing or changing settings, press Esc t o return to the Setup Utility progr am main menu. Y ou might have t o press Esc several times. Do one of the following: • If you want to save the new settings, press F10 to save and e xit the Setup Utility pr ogram. • If you do not want t o save[...]

Chapter 8. Updating syst em progr ams This chapt er provides information about updating the POS T and BIOS, and how to recover from a POS T and BIOS update failure. Using system progr ams System progr ams are the basic layer of softwar e built int o your computer . System progr ams include the POST , the BIOS, and the Setup Utility progr am. The PO[...]

Updating (ashing) the BIOS fr om your oper ating system Note: Because L enovo makes constant improvements t o its W eb sit es, the W eb page contents ar e subject to change without notice, including the contents refer enced in the following pr ocedure. T o updat e (ash) the BIOS fr om your oper ating system, do the following: 1. Go to http://[...]

Chapter 9. P reventing pr oblems This chapter pr ovides information that can help you avoid common pr oblems and keep your comput er running smoothly . K eeping your computer current In some situations you may nd it necessary t o have the most current softwar e pr ograms, device drivers, or operating system. This section explains how t o get the[...]

can contain applications, device drivers, BIOS ashes, or software updat es. When the System Update progr am connects to the Lenovo Support W eb sit e, the Syst em Updat e progr am automatically r ecognizes the machine type and model of your comput er , the installed oper ating system, and the language of the operating syst em to det ermine what [...]

Cleaning your computer It is a good pr actice to clean your computer periodically to protect the surfaces and ensur e tr ouble-free operation. CA UTION: Be sure to turn off the computer and monitor power switches befor e cleaning the computer and monitor screen. Computer Use only mild cleaning solutions and a damp cloth to clean the painted surface[...]

Many comput er supply st ores carry the special cleaning uids for displays. Use cleaning uids developed for L CD displays only . First apply the uid t o a lint-fr ee, soft cloth, then clean the L CD display . Some computer supply stor es carry pr e-moistened towelett es for L CD maint enance. Cleaning a glass-screen surface T o clean a gla[...]

Chapter 10. T r oubleshooting and diagnostics This chapter describes some basic troubleshooting and diagnostic progr ams. If your computer pr oblem is not described here, see Chapter 11 “Getting information, help, and service” on page 73 for additional troubleshooting resour ces. Basic troubleshooting The following table provides information to[...]

Symptom Action The oper ating system does not start. V erify that: • The startup sequence includes the device wher e the operating system r esides. Usually, the oper ating system is on the har d disk drive. F or more information, see “Selecting a startup device” on page 45 . The comput er beeps multiple times before the oper ating system star[...]

2. Run the diagnostic pr ograms to ensure your comput er is oper ating corr ectly . 3. Reinstall the new har dware option or software following the manufacturer's instructions. Select the problem your computer is experiencing from the following list: • “ Audio problems” on page 55 • “CD pr oblems” on page 56 • “DVD pr oblems”[...]

• Make sure that the pr ogram you ar e running is designed for use in the Micr osoft Windows oper ating system. If the progr am is designed t o run in DOS, the pr ogram does not use the Windows sound featur e and must be congur ed to use SoundBlast er P ro or SoundBlaster emulation. • V erify that the audio device drivers are corr ectly inst[...]

An audio disc or AutoPlay-enabled disc does not automatically play when it is inserted into a CD drive Symptom: An audio disc or AutoPlay-enabled disc does not automatically play when it is inserted into a CD drive. Actions: • If you have multiple CD or DVD drives installed (or a combination of CD and DVD drives), try inserting the disc into the [...]

Actions: • Restart the DVD player pr ogram. • Close any open les, turn off the computer , and then r estart the comput er . • T ry a lower scr een r esolution or color depth. If these actions do not corr ect the pr oblem, run the diagnostic progr ams (see “Diagnostic progr ams” on page 69 for instructions). If you need technical assist[...]

• Ensure that a DVD disc is in the drive with the shiny side of the disc facing down. • Ensure that video resolution is set to less than 1152 x 864. • On comput ers that have a CD-ROM or CD-RW drive in addition to a DVD-ROM drive, make sure that the DVD disc is in the drive labeled “DVD”. If these actions do not corr ect the pr oblem, run[...]

If these actions do not correct the problem, have the computer and keyboar d serviced. See Chapt er 11 “Getting information, help, and service” on page 73 for details. The mouse or pointing device does not work Symptom: The mouse or pointing device does not work. Actions: • V erify that the mouse or pointing-device cable is secur ely attached[...]

Monitor problems Note: Many monitors have status-indicator lights and built-in controls for adjusting brightness, contr ast, width, height, and other pictur e adjustments. However , the controls vary from monitor type to monit or type. F or information about the status lights and using the controls, r efer t o the documentation that comes with your[...]

Actions: • The monit or might be oper ating in a low-refr esh rat e display mode. Set the monitor t o the highest, noninterlaced refr esh rat e supported by your monitor and the video contr oller in your computer . Attention: Using a r esolution or r efresh r ate that is not supported by your monit or might damage it. Check the documentation that[...]

• “Y our comput er cannot connect t o the network” on page 63 • “The adapter st ops working for no apparent r eason” on page 63 • “If your computer is a Gigabit E thernet model and you use a speed of 1000 Mbps, the connection fails or err ors occur” on page 64 • “If your computer is a Gigabit E thernet model, it cannot connect[...]

If your computer is a Gigabit E thernet model and you use a speed of 1000 Mbps, the connection fails or errors occur Symptom: If your computer is a Gigabit Ethernet model and you use a speed of 1000 Mbps, the connection fails or errors occur . Actions: • Use Cat egory 5 wiring and make sure that the network cable is securely connected. • Connec[...]

Sound does not come from the Bluetooth headphone Symptom: Sound does not come fr om the Bluet ooth headset/headphone but comes fr om the local speaker even though the headset/headphone is connected using Headset prole or A V prole. Action: Do the following: 1. Exit the application that uses the sound device (for example, Windows Media Player)[...]

Actions: • V erify that all option hardwar e and cable connections are secure. • If the option comes with its own test instructions, use those instructions to test the option. • If the failing option is a SCSI option, verify that: – The cables for all ext ernal SCSI options ar e connected correctly . – The last option in each SCSI chain, [...]

2. Right-click your C drive entry and then click P roperties . 3. Click Disk Cleanup . 4. Click Clean up system les . 5. Click the More Options tab. 6. In the Progr ams and F eatures area, click the Clean up button. 7. A list of installed applications is displayed. Select the application you want t o remove. Click Uninstall/Change . • Clean ou[...]

Symptom: Serial port cannot be accessed. Actions: • Make sure the serial cable is securely connected t o the serial port on the computer and to the serial device. If the serial device has its own power cord, make sur e it is attached to a properly grounded electrical outlet. • If the serial device has its own On/Off switch, make sure it is in t[...]

• If you r eceived any err or messages while using the softwar e progr am, see the printed documentation supplied with the software or the help system for that software for a description of the messages and solutions t o the pr oblem. • Check with your softwar e manufacturer to see if any updates ar e available. Many softwar e manufactur ers ma[...]

3. If you ar e unable to isolat e and repair the pr oblem yourself after running the pr ograms, save and print the log les cr eated by the pr ograms. Y ou will need the log les when you speak to a Lenovo technical support r epresentative. Lenovo Solution Center The Lenovo Solution Cent er pr ogram enables you t o tr oubleshoot and r esolve co[...]

1. Download a self-starting bootable CD/DVD image (known as an ISO image) of the diagnostic pr ogram from: http://www.lenovo.com/support 2. Use any CD/DVD burning softwar e t o creat e a diagnostic disc with the ISO image. Running the diagnostic progr am from a diagnostic disc This section pr ovides instructions on how to run the diagnostic progr a[...]

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© Copyright Lenovo 2011, 2012 73 Chapter 11. Getting information, help, and service This chapt er contains information about help, service, and t echnical assistance for products manufactured by L enovo. Information resources Y ou can use the information in this section to access useful resour ces relating to your computing needs. Lenovo ThinkV an[...]

74 ThinkCentre User Guide Lenovo Support W eb site T echnical support information is available on the Lenovo Support W eb site at: http://www.lenovo.com/support This W eb sit e is updated with the latest support information such as the following: • Drivers and softwar e • Diagnostic solutions • Pr oduct and service warr anty • Pr oduct and [...]

Chapter 11 . Getting information, help, and service 75 • Installation and maintenance of application pr ograms Refer t o the Safety, W arranty, and Setup Guide that comes with your comput er for information about your warranty type and duration. Y ou must retain your proof of purchase to obtain warranty service. F or a list of the Lenovo Support [...]

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Appendix A. Notices Lenovo may not offer the pr oducts, services, or featur es discussed in this document in all countries. Consult your local L enovo r epresentative for information on the products and services curr ently available in your area. Any refer ence t o a Lenovo pr oduct, pr ogram, or service is not int ended t o stat e or imply that on[...]

T rademarks The following t erms ar e tr ademarks of Lenovo in the United States, other countries, or both: Lenovo The L enovo logo Rescue and Recovery ThinkV antage Microsoft, Windows are trademarks of the Microsoft group of companies. Celeron, Intel, Intel Core and P entium ar e tr ademarks of Int el Corpor ation in the Unit ed States, other coun[...]

Appendix B. Regulatory information Export classication notice This pr oduct is subject t o the United States Export Administration Regulations (EAR) and has an Export Classication Contr ol Number (ECCN) of 4A994.b. It can be r e-exported ex cept t o any of the embargoed countries in the EAR E1 country list. T elevision output notice The follo[...]

Industry C anada Class B emission compliance statement This Class B digital appar atus complies with Canadian ICES-003. Cet appar eil numérique de la classe B est conforme à la norme NMB-003 du Canada. European Union - Compliance to the Electr omagnetic Compatibility Directive This pr oduct is in conformity with the prot ection r equirements of E[...]

Informationen in Hinsicht EMVG P aragr af 4 Abs. (1) 4: Das Ger ät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse B. Kor ea Class B compliance statement Japanese VCCI Class B statement Japan compliance statement for pr oducts which connect to the power mains with rated curr ent less than or equal to 20 A per phase Lenovo produc[...]

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Appendix C. WEEE and r ecycling information Important WEEE Information The WEEE marking on L enovo pr oducts applies to countries with WEEE and e-waste regulations (for example, European Dir ective 2002/96/EC, India E-Wast e Management & Handling Rules, 2011). Appliances ar e labeled in accor dance with local regulations concerning waste electr[...]

Collecting and r ecycling a disused L enovo computer or monitor If you ar e a company employee and need t o dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accor dance with the Law for P romotion of Effective Utilization of Resources. Computers and monitors are categoriz ed as industrial waste and shou[...]

Battery r ecycling information for the Eur opean Union Notice: This mark applies only to countries within the Eur opean Union (EU). Batteries or packaging for batteries are labeled in accor dance with European Directive 2006/66/EC concerning batteries and accumulators and waste batt eries and accumulat ors. The Dir ective det ermines the framework [...]

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Appendix D . Restriction of Hazardous Substances Directive (RoHS) China RoHS T urkish RoHS The Lenovo pr oduct meets the r equirements of the Republic of T urkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (EEE). Ukraine RoHS © Copyright Lenovo 2011, 2012 87[...]

India RoHS RoHS compliant as per E-W aste (Management & Handling) Rules, 2011. 88 ThinkCentre User Guide[...]

Appendix E. ENERG Y S T AR model information ENERG Y S T AR ® is a joint progr am of the U.S. Environmental Pr otection Agency and the U .S. Department of Ener gy aimed at saving money and protecting the envir onment through energy efcient products and practices. Lenovo is proud t o offer our customers products with an ENERG Y S T AR compliant [...]

90 ThinkCentre User Guide[...]

Inde x A a rescue medium, creating and using 38 Administrat or, passwor d 44 antivirus softwar e 7 audio subsyst em 1 B backup and recovery oper ations 36 basic tr oubleshooting 53 C cable lock, security 26 changing password 44 startup device sequence 45 cleaning an optical mouse 51 connector 10 connectors rear 9 connectors, controls, indicat ors f[...]

O operations, backup and recovery 36 optical mouse cleaning 51 P password Administrat or 44 considerations 44 P ower-On P assword 44 setting, changing, deleting 44 passwords, using 43 physical specications 4 power features 2 power-on self-t est (POS T) 47 P ower-On, P assword 44 progr ams, updating system 47 purchasing additional services 75 R r[...]

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Part Number: 0B03427 Printed in (1P) P/N: 0B03427 *1P0B03427*[...]