Lenovo ThinkCentre M83z User Manual
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Lenovo ThinkCentre M83z User Manual

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ThinkCentre M83z
User Guide
Machine Types: 10C2 and 10C3

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  • Page 1 ThinkCentre M83z User Guide Machine Types: 10C2 and 10C3...
  • Page 2 “Important safety information” on page v and Appendix A “Notices” on page 79. Second Edition (June 2014) © Copyright Lenovo 2014. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is 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: Table Of Contents

    Windows passwords ..8.1 operating system ... An introduction to Lenovo programs ..Configuring the fingerprint reader ..
  • Page 4 Safety and Warranty... Selecting a temporary startup device ..Lenovo Web site ... . Selecting or changing the startup device Lenovo Support Web site.
  • Page 5 Index....95 Turkish RoHS ....Ukraine RoHS ....© Copyright Lenovo 2014...
  • Page 6 ThinkCentre M83z User Guide...

  • Page 7: Important Safety Information

    ® Format (PDF) version from the Lenovo Support Web site at http://www.lenovo.com/UserManuals. The Lenovo Support Web site also provides the Safety, Warranty, and Setup Guide and this User Guide in additional languages. Service and upgrades Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation.

  • Page 8: Power Cords And Power Adapters

    Never overload these devices. If power strips are used, the load should not exceed the power strip input rating. Consult an electrician for more information if you have questions about power loads, power requirements, and input ratings. ThinkCentre M83z User Guide...

  • Page 9: Plugs And Outlets

    Always turn off and unplug the computer before opening the cover. If possible, avoid operating your computer within two feet of high-traffic areas. If you must operate your computer in or near a high-traffic area, inspect and, if necessary, clean your computer more frequently. © Copyright Lenovo 2014...

  • Page 10: Operating Environment

    Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the following: Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. viii ThinkCentre M83z User Guide...

  • Page 11: Power Supply Statement

    • Keep remote controls, toys, and other items that might attract children off the computer. • Keep the computer, cables, and cords out of the reach of children. • Supervise children in rooms where these safety tips have not been followed. © Copyright Lenovo 2014...
  • Page 12 ThinkCentre M83z User Guide...

  • Page 13: Chapter 1. Product Overview

    Chapter 1. Product overview This chapter provides information about the computer features, specifications, software programs provided by Lenovo, and locations of connectors, components, parts on the system board, and internal drives. Features This section introduces the computer features. The information covers a variety of models.
  • Page 14 • Ability to enable and disable USB connectors individually • Computrace Agent software embedded in firmware • Cover presence switch (also called intrusion switch) (in some models) • Keyboard with fingerprint reader (shipped with some models) ThinkCentre M83z User Guide...
  • Page 15 The operating system(s) listed here are being certified or tested for compatibility at the time this publication goes to press. Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this manual. This list is subject to change. To determine if an operating system has been certified or tested for compatibility, check the Web site of the operating system vendor.

  • Page 16: Specifications

    Storage: From -15.2 m (-50 ft) to 10 668 m (35 000 ft) Electrical input Input voltage: • Low range: Minimum: 100 V ac Maximum: 127 V ac Input frequency: 50/60 Hz • High range: Minimum: 200 V ac Maximum: 240 V ac Input frequency: 50/60 Hz ThinkCentre M83z User Guide...

  • Page 17: Lenovo Programs

    Control Panel. The icon name displayed in the search result or Control Panel might be different from the program name. You can find the program by its program name or icon name as shown in the Lenovo programs available on the Windows 7 operating system table.

  • Page 18: Accessing Lenovo Programs On The Windows 8.1 Operating System

    Press the Windows key to go to the Start screen. Click a Lenovo program to launch it. If you cannot find the program you need, click the arrow icon in the bottom-left corner of the screen to go to the Apps screen.
  • Page 19 As a result, you can access, edit, and share your files from anywhere. With Lenovo Reach, you also can add your favorite Web services to your cloud desktop and stay logged-in to Web sites with the cloud password manager.

  • Page 20: Locations

    • System Update (Windows 7 and Windows 8.1) The System Update program helps you keep the software on your computer up-to-date by downloading and installing software update packages. Examples of these software update packages include Lenovo programs, device drivers, UEFI BIOS updates, and other third-party programs.

  • Page 21: Locating Connectors, Controls, And Indicators On The Front Of Your Computer

    Locating connectors, controls, and indicators on the front of your computer The following figure shows the locations of the connectors, controls, and indicators on the front of your computer. Figure 1. Front connector, control, and indicator locations Integrated camera activity indicator (in some models) Integrated camera block shield (in some models) Integrated camera (in some models) Integrated microphones (in some models)

  • Page 22: Locating Connectors On The Rear Of Your Computer

    Microphone connector Used to attach a microphone to your computer when you want to record sound or if you use speech-recognition software. Power cord connector Used to attach the power cord to your computer for power supply. ThinkCentre M83z User Guide...

  • Page 23: Machine Type And Model Label

    VGA connector. Machine type and model label The machine type and model label identifies your computer. When you contact Lenovo for help, the machine type and model information helps support technicians to identify your computer and provide faster service.

  • Page 24: Adjusting The Computer Stand

    If your computer comes with a tilt-only monitor stand, you can adjust the vertical position of the computer at an angle of between 5° to the front and 45° to the rear as shown in the following illustration. ThinkCentre M83z User Guide...

  • Page 25: Adjusting The Full-Function Monitor Stand

    -5° 45° Figure 5. Adjusting the tilt-only monitor stand Adjusting the full-function monitor stand If your computer comes with a full-function monitor stand, you can adjust the height and vertical position of the computer. You also can adjust the computer to the left or right. •...
  • Page 26 Figure 7. Adjusting the vertical position of the computer to the front or to the rear • Adjust the computer at an angel of between 45° to the left and 45°to the right. Figure 8. Adjusting the computer to the left or to the right ThinkCentre M83z User Guide...

  • Page 27: Chapter 2. Using Your Computer

    Chapter 6 “Recovery information” on page 39. Additionally, in case of a hard disk failure, you can order a recovery disc set from the Lenovo Customer Support Center. For information about contacting the Customer Support Center, see Chapter 11 “Getting information, help, and service”...

  • Page 28: Navigating Among Screens On The Windows 8.1 Operating System

    • Move the pointer to the extreme bottom-left corner of the screen and then move the pointer upward along the left edge of the screen. Representations of all available workspaces are displayed along the left edge of the screen. ThinkCentre M83z User Guide...

  • Page 29: Accessing Control Panel On The Windows 8.1 Operating System

    Note: Only active workspaces that you have accessed during the current Windows session are displayed along the left edge. If you close an active workspace, its representation does not display along the left edge of the screen. 2. Click the representation. –...

  • Page 30: Using The Fingerprint Reader

    To open Fingerprint Manager Pro or ThinkVantage Fingerprint Software and use the fingerprint reader, do the following: • On the Windows 7 operating system, see “Accessing Lenovo programs on the Windows 7 operating system” on page 5. • On the Windows 8.1 operating system, see “Accessing Lenovo programs on the Windows 8.1 operating system”...

  • Page 31: Using The Audio

    Using the audio Your computer is equipped with the following items: • Headphone connector • Microphone connector Note: Optionally, you can connect a set of powered speakers to the headphone connector to enjoy better sound with multimedia applications. Setting the volume from the desktop The desktop volume control is accessible through the volume icon in the taskbar, which is located at the bottom-right corner of the Windows desktop.

  • Page 32: Handling And Storing Cd And Dvd Media

    Note: If the tray does not slide out of the drive when you press the Eject/Load button, insert a straightened paper clip into the emergency-eject hole located on the front of the DVD drive. Be sure the drive is powered ThinkCentre M83z User Guide...

  • Page 33: Recording A Cd Or Dvd

    off when using the emergency eject. Use the Eject/Load button instead of the emergency eject except in an emergency. Recording a CD or DVD If your computer comes with a recordable DVD drive, you can use the drive to record CDs or DVDs. To record a CD or DVD, do one of the following: •...
  • Page 34 ThinkCentre M83z User Guide...

  • Page 35: Chapter 3. You And Your Computer

    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 regularly, such as the telephone or a mouse, within easy reach. © Copyright Lenovo 2014...

  • Page 36: Glare And Lighting

    For more information about power cords, see “Power cords and power adapters” on page vi. Accessibility information Lenovo is committed to providing people with disabilities greater access to information and technology. Some technologies are already provided in your operating system. Others can be purchased through vendors.
  • Page 37 select one object with your keyboard, the object is highlighted. When you move the pointer to one object with your mouse, the introductory text of the object is displayed. To use on-screen notification, open Control Panel, click Ease of Access ➙ Ease of Access Center, and then click Use text or visual alternatives for sounds.
  • Page 38 Note: Setting too low of a resolution might prevent some items from fitting on the screen. For alternatives on increasing the size of text and other objects, see the following: • “Customizable text size” on page 26 • “Magnifier” on page 26 • “Zoom” on page 26 ThinkCentre M83z User Guide...
  • Page 39 Ease of Access keyboard shortcuts The following table contains keyboard shortcuts that can help make your computer easier to use. Keyboard shortcut Function Windows logo key + U Open the Ease of Access Center Right Shift for eight seconds Turn Filter Keys on or off Shift five times Turn Sticky Keys on or off Num Lock for five seconds...

  • Page 40: Registering Your Computer

    When you register your computer, information is entered into a database, which enables Lenovo to contact you in case of a recall or other severe problem. After you register your computer with Lenovo, you will receive quicker service when you call Lenovo for help. In addition, some locations offer extended privileges and services to registered users.

  • Page 41: Chapter 4. Security

    Utility program by swiping your finger over the reader, without typing a password. Thus fingerprint authentication can replace passwords and enable simple and secure user access. • Trusted Platform Module (TPM) Trusted Platform Module is a secure cryptoprocessor that can store cryptographic keys that protect information stored in your computer. © Copyright Lenovo 2014...

  • Page 42: Attaching A Kensington-Style Cable Lock

    The cable lock also locks the buttons used to open the computer cover. This is the same type of lock used with many notebook computers. You can order such a cable lock directly from Lenovo by searching for Kensington at: http://www.lenovo.com/support Figure 9.

  • Page 43: Windows Passwords

    Your computer is preinstalled with an antivirus program to help you guard against, detect, and eliminate viruses. Lenovo provides a full version of antivirus software on your computer with a free 30-day subscription. After 30 days, you must renew the license to continue receiving the antivirus software updates.
  • Page 44 For more information about how to use your antivirus software, refer to the help system of your antivirus software. ThinkCentre M83z User Guide...

  • Page 45: Chapter 5. Installing Or Replacing Hardware

    Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v. Notes: • Use only computer parts provided by Lenovo. • When installing or replacing an option, use the appropriate instructions in this section along with the instructions that come with the option.

  • Page 46: Replacing The Wireless Keyboard Or Mouse

    4. Take away the USB dongle from the keyboard compartment or from the wireless mouse compartment and connect it to an available USB connector on the computer. See “Replacing the wireless mouse” on page 35. 5. Close the compartment cover. The keyboard is ready for use. ThinkCentre M83z User Guide...

  • Page 47: Replacing The Wireless Mouse

    Replacing the wireless mouse To replace the wireless mouse, do the following: 1. Disconnect the USB dongle from your computer. Then, take away your failing wireless mouse. 2. Remove the new wireless mouse from the package. 3. Remove the USB dongle from the compartment of the new wireless mouse or from the compartment of the wireless keyboard.
  • Page 48 Close the battery compartment cover and slide it forward Push the power switch to the on position and the LED (light-emitting diode) is on. until it clicks into place. Figure 17. Pushing the power switch on Figure 16. Closing the battery compartment cover ThinkCentre M83z User Guide...

  • Page 49: Replacing The Ps/2 Keyboard Or Mouse

    5. Reconnect the external cables and power cords to the computer. Obtaining device drivers You can obtain device drivers that are not preinstalled in your operating system at http://www.lenovo.com/support. Installation instructions are provided in readme files with the device-driver files. Chapter 5...
  • Page 50 ThinkCentre M83z User Guide...

  • Page 51: Chapter 6. Recovery Information

    Recovery program or the Product Recovery program installed. If the Enhanced Backup and Restore icon in the Lenovo ThinkVantage Tools program is dimmed, it indicates that you need to install the Rescue and Recovery program manually before enabling its features. To install the Rescue and Recovery program, do the following: a.

  • Page 52: Performing Backup And Recovery Operations

    Note: On the Windows 7 operating system, you can create recovery media using discs or external USB storage devices. To create recovery media on the Windows 7 operating system, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Factory Recovery Disks. Then, follow the instructions on the screen.

  • Page 53: Using The Rescue And Recovery Workspace

    1. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. The Rescue and Recovery program opens. 2. In the Rescue and Recovery main window, click the Launch advanced Rescue and Recovery arrow.

  • Page 54: Creating And Using A Rescue Medium

    This section provides instructions on how to create a rescue medium. To create a rescue medium on the Windows 7 operating system, do the following: 1. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. The Rescue and Recovery program opens.

  • Page 55: Reinstalling Preinstalled Applications And Device Drivers

    Reinstalling preinstalled applications This section provides instructions on how to reinstall preinstalled applications. To reinstall the selected applications preinstalled on your Lenovo computer, do the following: 1. Turn on the computer. 2. Go to the C:\SWTOOLS directory. 3. Open the apps folder. Within the apps folder, there are several subfolders named for various applications installed in your computer.

  • Page 56: Reinstalling Software Programs

    • To reinstall most commercially available programs in your system, see Microsoft Windows help system for more information. • To reinstall selected application programs that came from Lenovo, do the following: 1. Turn on the computer. 2. Go to the C:\SWTOOLS directory.

  • Page 57: Recovery Information For The Windows 8.1 Operating System

    Recovery information for the Windows 8.1 operating system This section provides information about the recovery solutions provided on computers preinstalled with the Windows 8.1 operating system. Refreshing your computer If your computer does not perform well and the problem might be caused by a recently installed program, you can refresh your computer without losing your personal files or changing your settings.
  • Page 58 For more details about the recovery solutions provided on computers preinstalled with the Windows 8.1 operating system, refer to the help information system of the Windows 8.1 operating system. ThinkCentre M83z User Guide...

  • Page 59: Chapter 7. Using The Setup Utility Program

    Using passwords By using the Setup Utility program, you can set passwords to prevent unauthorized access to your computer and data. The following types of passwords are available: • Power-On Password © Copyright Lenovo 2014...

  • Page 60: Password Considerations

    • If the Hard Disk Password is forgotten, there is no way to reset the password or recover data from the hard disk drive. Setting, changing, and deleting a password To set, change, or delete a password, do the following: 1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 47. ThinkCentre M83z User Guide...

  • Page 61: Enabling Or Disabling A Device

    2. From the Setup Utility program main menu, select Security. 3. Depending on the password type, select Set Power-On Password, Set Administrator Password, or Hard Disk Password. 4. Follow the instructions on the right side of the screen to set, change, or delete a password. Note: A password can be any combination of up to 64 alphabetic and numeric characters.

  • Page 62: Enabling Erp Lps Compliance Mode

    51. Enabling ErP LPS compliance mode Lenovo computers meet the eco-design requirements of the ErP Lot 3 regulation. For more information, go http://www.lenovo.com/ecodeclaration You can enable ErP LPS compliance mode in the Setup Utility program to reduce the consumption of electricity when your computer is off or in sleep mode.

  • Page 63: Exiting The Setup Utility Program

    Exiting the Setup Utility program After you finish viewing or changing settings, press Esc to return to the Setup Utility program main menu. You might have to press Esc several times. Do one of the following: • If you want to save the new settings, press F10 to save changes and exit the Setup Utility program. •...
  • Page 64 ThinkCentre M83z User Guide...

  • Page 65: Chapter 8. Updating System Programs

    Chapter 8. Updating system programs Lenovo might make changes and enhancements to the BIOS. When updates are released, they are available as downloadable files on the Lenovo Web site at http://www.lenovo.com/drivers. Instructions for using the BIOS updates are available in a TXT file that is included with the update files. For most models, you can download either an update program to create a system-program-update disc or an update program that can be run from the operating system.
  • Page 66 ThinkCentre M83z User Guide...

  • Page 67: Chapter 9. Preventing Problems

    Attention: Do not download updated device drivers from the Windows Update Web site. The device drivers provided on the Windows Web site have not been tested by Lenovo and using them might cause unexpected problems. Obtain updated device drivers from Lenovo.

  • Page 68: Cleaning And Maintenance

    To open System Update , see “Accessing Lenovo programs on the Windows 7 operating system” on page 5 or “Accessing Lenovo programs on the Windows 8.1 operating system” on page 6.

  • Page 69: Good Maintenance Practices

    The frequency of making backup copies depends on how critical the data is to you or your business. Lenovo makes a number of removable-media storage devices available as options, such as CD-RW drives and recordable DVD drives.

  • Page 70: Moving Your Computer

    A log book can help you or a Lenovo technician determine if a problem is related to change in hardware, change in software, or some other action that might have taken place.

  • Page 71: Chapter 10. Troubleshooting And Diagnostics

    Note: If you cannot correct the problem, have the computer serviced. For a list of service and support telephone numbers, refer to the Safety, Warranty, and Setup Guide that comes with your computer or go to the Lenovo Support Web site at http://www.lenovo.com/support/phone. Symptom...

  • Page 72: Troubleshooting Procedure

    See Chapter 11 “Getting information, help, and service” on page 75 for more information. • If you are unable to run the diagnostic program, contact the Lenovo Customer Support Center. See Chapter 11 “Getting information, help, and service” on page 75 for more information.

  • Page 73: Audio Problems

    • Verify that the audio device drivers are correctly installed. See Microsoft Windows help system for more information. If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.

  • Page 74: Cd Problems

    Refer to the documentation that comes with the application or game for instructions on setting sound-card settings. • If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.

  • Page 75: Intermittent Problems

    • Try a lower screen resolution or color depth. If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75. DVD movie will not play Actions: •...

  • Page 76: Keyboard, Mouse, Or Pointing Device Problems

    • If Small Computer System Interface (SCSI) devices are installed, verify that the last external device in each SCSI chain is terminated correctly. (See your SCSI documentation.) If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.

  • Page 77: Monitor Problems

    If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75. The pointer on the screen does not move smoothly with the mouse Action: Erratic movement of the mouse pointer is generally caused by a buildup of dirt, oils, and other contaminants on the ball inside the mouse.
  • Page 78 If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.

  • Page 79: Networking Problems

    Networking problems The following are the most common networking problems. For more information, see “Help and Support” on page 75. Ethernet problems Your computer cannot connect to the network Actions: Ensure that: • The cable is installed properly. The network cable must be securely connected to both the Ethernet connector of your computer and the register jack 45 (RJ 45) connector of the hub.
  • Page 80 2. Open Control Panel. Note: For detailed information on how to open Control Panel on Windows 8.1, see “Accessing Control Panel on the Windows 8.1 operating system” on page 17. 3. Click Hardware and Sound ➙ Sound. ThinkCentre M83z User Guide...

  • Page 81: Option Problems

    If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.
  • Page 82 1. Close any programs that are currently running and close any open windows. 2. Click Start ➙ Computer. 3. Right-click your C drive entry and then click Properties. 4. Click the Tools tab. 5. Click Defragment Now, then click Continue. ThinkCentre M83z User Guide...

  • Page 83: Printer Problems

    • Ensure that the serial-connector adapter, if you added one, is properly installed and firmly seated. If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 75.

  • Page 84: Software Problems

    If these actions do not correct the problem, you might need technical assistance. Contact your software manufacturer or see Chapter 11 “Getting information, help, and service” on page 75 for details. USB problems Symptom: The USB connectors cannot be accessed. Actions: ThinkCentre M83z User Guide...

  • Page 85: Lenovo Solution Center

    • Reset the device by detaching and reattaching the USB connector. If these actions do not correct the problem, run the Lenovo Solution Center program to test the USB connector. If the USB device came with its own diagnostics, run those diagnostics against the USB device.
  • Page 86 ThinkCentre M83z User Guide...

  • Page 87: Chapter 11. Getting Information, Help, And Service

    You can use the information in this section to access useful resources relating to your computing needs. Lenovo ThinkVantage Tools The Lenovo ThinkVantage Tools program guides you to a host of information sources and provides easy access to various tools to help you work more easily and securely.

  • Page 88: Lenovo Support Web Site

    Most computers come with a diagnostic program that help you identify hardware problems. You can also get the latest technical information and download device drivers and updates from Lenovo Support Web site at: http://www.lenovo.com/support...

  • Page 89: Using Other Services

    Service availability and service name might vary by country or region. For more information about these services, go to the Lenovo Web site at: http://www.lenovo.com...
  • Page 90 ThinkCentre M83z User Guide...

  • Page 91: Appendix A. Notices

    Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.

  • Page 92: Trademarks

    Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Access Connections Lenovo Rescue and Recovery The Lenovo logo The ThinkCentre logo ThinkCentre ThinkVantage Microsoft, Windows, and Windows Media are trademarks of the Microsoft group of companies.

  • Page 93: Appendix B. Regulatory Information

    • Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than specified or recommended cables and connectors or by unauthorized changes or modifications to this equipment.
  • Page 94 Geräte der Klasse B. Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen EMVG das EG-Konformitätszeichen - CE - zu führen. Verantwortlich für die Konformitätserklärung nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Gropiusplatz 10, D-70563 Stuttgart. Informationen in Hinsicht EMVG Paragraf 4 Abs. (1) 4: Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse B.

  • Page 95: Eurasian Compliance Mark

    All regulatory notices are available on the Lenovo Support Web site in electronic format. To access electronic copies of the documentation, go to http://www.lenovo.com/support and click User Guides & Manuals.
  • Page 96 ThinkCentre M83z User Guide...

  • Page 97: Appendix C. Weee And Recycling Information

    Collecting and recycling a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources.

  • Page 98: Recycling Information For Brazil

    If you need to replace it with a new one, contact your place of purchase or contact Lenovo for service. If you need to dispose of a disused lithium battery, insulate it with vinyl tape, contact your place of purchase or an industrial-waste-disposal operator, and follow their instructions.
  • Page 99 Customer participation is important to minimize any potential effects of batteries and accumulators on the environment and human health due to the potential presence of hazardous substances. For proper collection and treatment, go to: http://www.lenovo.com/recycling Appendix C. WEEE and recycling information...
  • Page 100 ThinkCentre M83z User Guide...

  • Page 101: Appendix D. Restriction Of Hazardous Substances Directive (Rohs)

    (RoHS) European Union RoHS Lenovo products sold in the European Union, on or after 3 January 2013 meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (“RoHS recast” or “RoHS 2”).

  • Page 102: Ukraine Rohs

    Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. ThinkCentre M83z User Guide...

  • Page 103: Appendix E. China Energy Label

    Appendix E. China Energy Label © Copyright Lenovo 2014...
  • Page 104 ThinkCentre M83z User Guide...

  • Page 105: Appendix F. Energy Star Model Information

    For more information about ENERGY STAR, go to: http://www.energystar.gov Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations. To help in this endeavor, set the following power-management features to take effect when your computer has been inactive for a specified duration: Table 2.
  • Page 106 ThinkCentre M83z User Guide...

  • Page 107: Index

    Microphone connector mouse connector environment, operating Ethernet connector exiting, Setup Utility expansion notices external options, installing features operations, backup and recovery front optical mouse connectors, controls, indicators cleaning © Copyright Lenovo 2014...
  • Page 108 ThinkCentre M83z User Guide...

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