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Lenovo ThinkCentre M83 User Manual
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Lenovo ThinkCentre M83 User Manual

Machine types: 10a4, 10a5, 10aa, 10ab, 10df, 10dg, 10dh, 10dj, 10e8, 10e9, 10ea, and 10eb
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See also: Hardware Maintenance Manual , User Manual
ThinkCentre M83 and M93/p
User Guide
Machine Types: 10A4, 10A5, 10AA, 10AB, 10DF, 10DG, 10DH, 10DJ,
10E8, 10E9, 10EA, and 10EB

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Summary of Contents for Lenovo ThinkCentre M83

  • Page 1 ThinkCentre M83 and M93/p User Guide Machine Types: 10A4, 10A5, 10AA, 10AB, 10DF, 10DG, 10DH, 10DJ, 10E8, 10E9, 10EA, and 10EB...
  • Page 1 ThinkCentre M83 and M93/p User Guide Machine Types: 10A4, 10A5, 10AA, 10AB, 10DF, 10DG, 10DH, 10DJ, 10E8, 10E9, 10EA, and 10EB...
  • Page 2 “Important safety information” on page v and Appendix A “Notices” on page 127. Fifth Edition (October 2014) © Copyright Lenovo 2013, 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 2 “Important safety information” on page v and Appendix A “Notices” on page 127. Seventh Edition (May 2016) © Copyright Lenovo 2013, 2016. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No.

  • Page 3: Table Of Contents

    ..BIOS passwords ... . An introduction to Lenovo programs ..Windows passwords ..

  • Page 3: Table Of Contents

    Accessing a program on your computer ..Chapter 5. Installing or replacing An introduction to Lenovo programs ..hardware ....33 Locations.
  • Page 4 Safety and Warranty... Enabling ErP LPS compliance mode ..Lenovo Web site ... . ThinkCentre M83 and M93/p User Guide...
  • Page 4 Enabling or disabling a device ..Lenovo Web site ... . Selecting a startup device ..
  • Page 5 Lenovo Support Web site..Important WEEE information ..Help and service ....
  • Page 5 Battery recycling information for Taiwan ..Battery recycling information for the European Union ....© Copyright Lenovo 2013, 2016...
  • Page 6 ThinkCentre M83 and M93/p User Guide...
  • Page 6 ThinkCentre M83 and M93/p User Guide...

  • Page 7: Important Safety Information

    Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all instructions when installing or replacing parts.

  • Page 7: Important Safety Information

    Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all instructions when installing or replacing parts.

  • 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 M83 and M93/p User Guide...

  • 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 M83 and M93/p User Guide...

  • Page 9: Plugs And Outlets

    Personal computers manufactured by Lenovo might contain a coin cell battery and a rechargeable battery pack to the system. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.

  • Page 9: Plugs And Outlets

    Personal computers manufactured by Lenovo might contain a coin cell battery and a rechargeable battery pack to the system. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.

  • Page 10: Rechargeable Battery Notice

    A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty. If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances.

  • Page 10: Rechargeable Battery Notice

    A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty. If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances.

  • Page 11: 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. © Copyright Lenovo 2013, 2014...

  • Page 11: 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. © Copyright Lenovo 2013, 2016...

  • Page 12: Power Supply Statement

    Spray the detergent on a soft cloth and then wipe the computer surfaces. Additional important information CAUTION: Do not put any object on top of the computer or the optical drive box. ThinkCentre M83 and M93/p User Guide...

  • Page 12: Power Supply Statement

    Spray the detergent on a soft cloth and then wipe the computer surfaces. Additional important information CAUTION: Do not put any object on top of the computer or the optical drive box. ThinkCentre M83 and M93/p 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 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 • Windows Management Instrumentation (WMI) Windows Management Instrumentation is a set of extensions to the Windows Driver Model. It provides an operating system interface through which instrumented components provide information and notification. ThinkCentre M83 and M93/p User Guide...
  • Page 14 • Windows Management Instrumentation (WMI) Windows Management Instrumentation is a set of extensions to the Windows Driver Model. It provides an operating system interface through which instrumented components provide information and notification. ThinkCentre M83 and M93/p User Guide...
  • Page 15 Preinstalled software programs Your computer is preinstalled with software programs to help you work more easily and securely. For more information, see “Lenovo programs” on page 4. Preinstalled operating system Your computer is preinstalled with one of the following operating systems: •...
  • Page 15 Preinstalled software programs Your computer is preinstalled with software programs to help you work more easily and securely. For more information, see “Lenovo programs” on page 4. Preinstalled operating system Your computer is preinstalled with one of the following operating systems: •...

  • Page 16: Specifications

    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 16: Specifications

    Accessing a program on your computer Note: For Windows 7, some of the Lenovo programs might be ready to be installed, so you need to install them manually. Then, you can access and use these programs. To install a program that is ready to be ®...

  • Page 17: Accessing Lenovo Programs On The Windows 8 Or Windows 8.1 Operating System

    2. Locate the program by the program name or the icon name and then click the program to launch it. To access Lenovo programs from Control Panel, do the following: Note: Some Lenovo programs might not be displayed in Control Panel. To find these programs, use Windows Search.

  • Page 17: Accessing Lenovo Programs On The Windows 8 Or Windows 8.1 Operating System

    The Lenovo PowerENGAGE program enables you to register your computer with Lenovo. – Message Center Plus The Message Center Plus program automatically displays messages informing you about important notices from Lenovo, such as alerts on system updates and alerts on conditions that require your attention. Chapter 1...

  • Page 18: An Introduction To 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. Find the desired program in the apps list or search for it in the search box in the top-right corner of the screen.

  • Page 18: An Introduction To Lenovo Programs

    BIOS updates. The program gathers information from the Lenovo Help Center about new updates for your computer, then sorts and displays the updates for download and installation. You have complete control of which updates to download and install.
  • 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 19 – Read how-to articles, explore Lenovo forums, and stay up-to-date on technology news with articles and blogs from trusted sources. Lenovo Companion is filled with exclusive Lenovo content to help you learn more about what you can do with your computer.

  • Page 20: Locations

    The System Update program helps you keep the software on your computer up-to-date by downloading and installing software update packages (Lenovo programs, device drivers, UEFI BIOS updates, and other third party programs). • View Management Utility (Windows 7) The View Management Utility program enables you to easily organize your open windows. It divides your screen into multiple parts and then resizes and positions open windows into different parts to make the best use of your desktop.

  • Page 20: Locations

    Figure 1 “Front connector, control, and indicator locations” on page 8 shows the locations of the connectors, controls, and indicators on the front of your computer. Figure 1. Front connector, control, and indicator locations ThinkCentre M83 and M93/p User Guide...

  • Page 21: Locating Connectors On The Rear Of Your Computer

    Power button Bluetooth activity indicator Wireless activity indicator Hard disk drive activity indicator Power indicator USB 3.0 connector (USB connector 1) Microphone connector Headset connector (also known as combo audio jack) Always On USB 3.0 connector (USB connector 2) Notes: •...

  • Page 21: Locating Connectors On The Rear Of Your Computer

    Power button Bluetooth activity indicator Wireless activity indicator Hard disk drive activity indicator Power indicator USB 3.0 connector Microphone connector Headset connector (also known as combo audio jack) Always On USB 3.0 connector Notes: • Indicators , and are visible only when they are lit. •...
  • Page 22 If you connect a Lenovo-recommended USB 1.1 keyboard to this connector, you can power on the computer or wake it up from S4 hibernation mode by pressing Alt+P on the keyboard. Ensure that you use a Lenovo-recommended keyboard that supports the smart power on feature.
  • Page 22 If you connect a Lenovo-recommended USB 1.1 keyboard to this connector, you can power on the computer or wake it up from S4 hibernation mode by pressing Alt+P on the keyboard. Ensure that you use a Lenovo-recommended keyboard that supports the smart power on feature.

  • Page 23: Locating Components

    Locating components Figure 3 “Component locations” on page 11 shows the locations of the various components in your computer. To remove the computer cover, see “Removing the computer cover” on page 57. Figure 3. Component locations Chapter 1 Product overview...

  • Page 23: Locating Components

    Locating components Figure 3 “Component locations” on page 11 shows the locations of the various components in your computer. To remove the computer cover, see “Removing the computer cover” on page 56. Figure 3. Component locations Chapter 1 Product overview...

  • Page 24: Locating Parts On The System Board

    Clear CMOS (Complementary Metal Oxide connector) Semiconductor) /Recovery jumper Internal speaker connector Power switch board cable connector Memory slots (2) Battery Mini PCI Express card slot SATA 3.0 connector Hard disk drive power connector Optional USB 2.0 connector ThinkCentre M83 and M93/p User Guide...

  • Page 24: Locating Parts On The System Board

    Clear CMOS (Complementary Metal Oxide connector) Semiconductor) /Recovery jumper Internal speaker connector Power switch board cable connector Memory slots (2) Battery Mini PCI Express card slot SATA 3.0 connector Hard disk drive power connector Optional USB 2.0 connector ThinkCentre M83 and M93/p User Guide...

  • Page 25: Machine Type And Model Label

    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. The following is a sample of the machine type and model label.

  • Page 25: Machine Type And Model Label

    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. The following is a sample of the machine type and model label.
  • Page 26 ThinkCentre M83 and M93/p User Guide...
  • Page 26 ThinkCentre M83 and M93/p User Guide...

  • Page 27: Chapter 2. Using Your Computer

    USB key. If your computer does not come with it, contact the Lenovo Customer Support Center to order a recovery disc set or recovery USB key. For a list of Lenovo Support phone numbers, go to http://www.lenovo.com/support/phone. If you cannot find the support telephone number for your country or region, contact your Lenovo reseller.

  • Page 27: Chapter 2. Using Your Computer

    “Creating recovery media” on page 86. Additionally, in case of a hard disk failure, you can order Product Recovery discs 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 And Windows 8.1 Operating Systems

    – To navigate to the most recently accessed workspace (application, PC settings, or desktop), do one of the following: – Using a pointing device: Move the pointer to the extreme top-left corner of the screen until a small representation of the workspace is displayed; then click the representation. ThinkCentre M83 and M93/p User Guide...

  • Page 28: Navigating Among Screens On The Windows 8 And Windows 8.1 Operating Systems

    If you close an active workspace, its representation does not display along the left edge of the screen. 2. Click the representation. – Using a touch screen: • Method 1 ThinkCentre M83 and M93/p User Guide...

  • Page 29: Navigating On Windows 8.1

    – Using a touch screen: Swipe in from the left edge of the screen. For information about using other features of the Windows 8 operating system, refer to the Windows help system. For more information, see “Windows help system” on page 123. Navigating on Windows 8.1 To navigate among the desktop, the Start screen, and applications that were opened from the Start screen on the Windows 8.1 operating system, do one of the following:...

  • Page 29: Navigating On Windows 8.1

    1. Swipe in and out on the left edge of the screen. Representations of all available workspaces are displayed along the left edge of the screen. 2. Tap the desired workspace. • Method 2 1. Swipe in from the left edge of the screen to navigate to the next available workspace. 2.

  • Page 30: Accessing Control Panel On The Windows 8 Or Windows 8.1 Operating System

    2. Scroll to the right side, and click Control Panel in the Windows System section. Using Windows shortcut keys Both the standard keyboard and the fingerprint reader keyboard provide three keys you can use with your Microsoft Windows operating system. ThinkCentre M83 and M93/p User Guide...

  • Page 30: Accessing Control Panel On The Windows 8 Or Windows 8.1 Operating System

    1. Move the pointer to the top-right or bottom-right corner of the screen to display the charms. 2. Click Search. 3. On the Apps screen, scroll to the right side, and click Control Panel in the Windows System section. ThinkCentre M83 and M93/p User Guide...

  • Page 31: Using The Keyboard

    • The two Windows logo keys are located beside the Alt key on either side of the spacebar. They feature the Windows logo. On the Windows 7 or Windows 10 operating system, press the Windows key open the Start menu. On the Windows 8 or Windows 8.1 operating system, press the Windows key to switch between the current workspace and the Start screen.

  • Page 31: Using The Keyboard

    • On the Windows 7 operating system, see “Accessing Lenovo programs on the Windows 7 operating system” on page 4. • On the Windows 8.1 operating system, see “Accessing Lenovo programs on the Windows 8 or Windows 8.1 operating system” on page 5.

  • Page 32: Using The Wheel Mouse

    • Do not use benzene, thinners, or other cleaners to clean the disc. • Do not drop or bend the disc. • Do not insert damaged discs into the drive. Warped, scratched, or dirty discs can damage the drive. ThinkCentre M83 and M93/p User Guide...

  • Page 32: Using The Wheel Mouse

    “Adding the volume icon to the taskbar” on page 20. Adding the volume icon to the taskbar To add the volume icon to the taskbar on the Windows 7 operating system, do the following: ThinkCentre M83 and M93/p User Guide...

  • Page 33: Setting The Volume From Control Panel

    Playing a CD or DVD If your computer comes with a DVD drive, you can listen to audio CDs or watch DVD movies. To play a CD or DVD, do the following: 1. Press the Eject/Load button on the DVD drive to open the tray. 2.

  • Page 33: Setting The Volume From Control Panel

    1. From the Windows desktop, click Start ➙ Control Panel ➙ Appearance and Personalization. 2. In the Taskbar and Start Menu section, click Customize icons on the taskbar. 3. Click Turn system icons on or off and change the volume behaviors from Off to On. 4.

  • Page 34: Handling And Storing Cd And Dvd Media

    ThinkCentre M83 and M93/p User Guide...

  • Page 34: Handling And Storing Cd And Dvd Media

    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: • On the Windows 7 operating system, you have either the Corel DVD MovieFactory Lenovo Edition program or the Power2Go program installed on your computer.
  • Page 35 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 2013, 2016...
  • Page 35 – To run the Power2Go program, click Start ➙ All Programs ➙ PowerDVD Create ➙ Power2Go. Follow the instructions on the screen. • On the Windows 8 operating system, run the Power2Go program by doing the following: 1. Move the pointer to the top-right or bottom-right corner of the screen to display the charms. Then click Search and type Power2Go.
  • Page 36 For more information about power cords, see “Power cords and power adapters” on page vi. Accessibility information Lenovo is committed to providing users who have hearing, vision, and mobility limitations with greater access to information and technology. This section provides information about the ways these users can get the most out of their computer experience.
  • Page 36 ThinkCentre M83 and M93/p User Guide...

  • Page 37: Chapter 3. You And Your Computer

    Keyboard shortcut Function Num Lock for five seconds Turn on or turn off Toggle Keys Left Alt+Left Shift+Num Lock Turn on or turn off Mouse Keys Left Alt+Left Shift+PrtScn (or PrtSc) Turn on or turn off High Contrast For more information, go to http://windows.microsoft.com/, and then perform a search using any of the following keywords: keyboard shortcuts, key combinations, shortcut keys.

  • Page 37: 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 2013, 2014...

  • Page 38: Glare And Lighting

    • To change the item size permanently, do the following: – Change the size of all the items on your screen. 1. Right-click a blank area on the desktop. 2. Depending on your Windows version, do one of the following: ThinkCentre M83 and M93/p User Guide...

  • Page 38: 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 39 Lenovo for help. In addition, some locations offer extended privileges and services to registered users. To register your computer with Lenovo, ensure that your computer is connected to the Internet. Then, go to http://www.lenovo.com/register and follow the instructions on the screen.
  • Page 39 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 40 ThinkCentre M83 and M93/p User Guide...
  • Page 40 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 28 • “Magnifier” on page 28 ThinkCentre M83 and M93/p User Guide...
  • Page 41 Your computer is able to log in to the operating system without keyboard or mouse connected. • 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 2013, 2016...
  • Page 41 • “Zoom” on page 28 Ease of Access keyboard shortcuts Keyboard shortcuts are combinations of two or more keys that you can use to perform a task that would typically require a mouse or other pointing devices. Keyboard shortcuts provide an easier alternative to interact with your computer as you work with the Windows operating system and most applications.

  • Page 42: Registering Your Computer

    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 6.

  • Page 42: 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 43: Chapter 4. Security

    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 43: Chapter 4. Security

    Your computer is able to log in to the operating system without keyboard or mouse connected. • 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 2013, 2014...

  • Page 44: Attaching A Kensington-Style Cable Lock

    ThinkCentre M83 and M93/p User Guide...

  • Page 44: 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 6.

  • Page 45: Windows Passwords

    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 45: 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 46 Figure 7. Connecting the ac power adapter To remove the ac power adapter, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...
  • Page 46 For more information about how to use your antivirus software, refer to the help system of your antivirus software. ThinkCentre M83 and M93/p User Guide...

  • Page 47: Chapter 5. Installing Or Replacing Hardware

    2. Remove the power cord from the ac power adapter cable loop at the rear of the computer and then disconnect the ac power adapter cable from the computer. Figure 8. Disconnecting the ac power adapter What to do next: To work with another piece of hardware, go to the appropriate section.

  • Page 47: 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 48: Installing Or Removing The Ac Power Adapter

    2. Align the rear of the computer with the rear of the vertical stand and position the computer on the vertical stand as shown. Figure 9. Installing the vertical stand To remove the vertical stand, do the following: 1. Turn off the computer. ThinkCentre M83 and M93/p User Guide...

  • Page 48: Installing Or Removing The Ac Power Adapter

    Figure 7. Connecting the ac power adapter To remove the ac power adapter, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...

  • Page 49: Installing Or Removing The Vertical Stand

    2. Lift the computer to remove it from the vertical stand. Figure 10. Removing the computer from the vertical stand Installing or removing the VESA mount bracket Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v.

  • Page 49: Installing Or Removing The Vertical Stand

    2. Remove the power cord from the ac power adapter cable loop at the rear of the computer and then disconnect the ac power adapter cable from the computer. Figure 8. Disconnecting the ac power adapter What to do next: To work with another piece of hardware, go to the appropriate section.
  • Page 50 3. Install the two screws to secure the VESA mount bracket to the computer. Figure 12. Installing the screws to secure the VESA mount bracket To remove the VESA mount bracket, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...
  • Page 50 2. Align the rear of the computer with the rear of the vertical stand and position the computer on the vertical stand as shown. Figure 9. Installing the vertical stand To remove the vertical stand, do the following: 1. Turn off the computer. ThinkCentre M83 and M93/p User Guide...

  • Page 51: Installing Or Removing The Vesa Mount Bracket

    2. Remove the two screws that secure the VESA mount bracket to the computer. Figure 13. Removing the screws that secure the VESA mount bracket 3. Slide the computer toward the front of the VESA mount bracket to remove the VESA mount bracket from the computer.

  • Page 51: Installing Or Removing The Vesa Mount Bracket

    2. Lift the computer to remove it from the vertical stand. Figure 10. Removing the computer from the vertical stand Installing or removing the VESA mount bracket Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v.
  • Page 52 3. Remove the screw that secures the optical drive box on the VESA mount bracket and then slide the optical drive box as shown to remove it from the VESA mount bracket. Figure 15. Removing the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 52 3. Install the two screws to secure the VESA mount bracket to the computer. Figure 12. Installing the screws to secure the VESA mount bracket To remove the VESA mount bracket, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...

  • Page 53: Installing Or Removing The Ac Power Adapter Bracket

    4. Remove the screw that secures the optical drive in the optical drive box. Use a screwdriver to slide the optical drive forward and then remove the optical drive from the optical drive box. Figure 16. Removing the optical drive from the optical drive box 5.

  • Page 53: Installing Or Removing The Ac Power Adapter Bracket

    2. Remove the two screws that secure the VESA mount bracket to the computer. Figure 13. Removing the screws that secure the VESA mount bracket 3. Slide the computer toward the front of the VESA mount bracket to remove the VESA mount bracket from the computer.
  • Page 54 Figure 18. Installing the optical drive metal plate 7. Slide the new optical drive into the optical drive box until it snaps into position. Figure 19. Installing the optical drive into the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 54 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Pull the tab and then slide the ac power adapter bracket as shown to remove it from the VESA mount bracket. Figure 15. Removing the ac power adapter bracket ThinkCentre M83 and M93/p User Guide...

  • Page 55: Replacing The Optical Drive

    8. Install the screw that secures the optical drive in the optical drive box. Figure 20. Installing the screw that secures the optical drive Chapter 5 Installing or replacing hardware...

  • Page 55: Replacing The Optical Drive

    To install the ac power adapter bracket to the VESA mount bracket, align the two tabs on the ac power adapter bracket with the slots in the VESA mount bracket, and then slide the ac power adapter bracket as shown to install it on the VESA mount bracket. Figure 16.
  • Page 56 9. Align the two holes in the optical drive box with the two screws on the VESA mount bracket and then slide the optical drive box as shown to install it on the VESA mount bracket. Figure 21. Installing the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 56 4. Remove the screw that secures the optical drive in the optical drive box. Use a screwdriver to slide the optical drive forward and then remove the optical drive from the optical drive box. Figure 18. Removing the optical drive from the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 57 10. Install the screw that secures the optical drive box on the VESA mount bracket. Figure 22. Installing the screw that secures the optical drive box 11. Connect the optical drive cable to a USB connector on the computer. See “Locating connectors on the rear of your computer”...
  • Page 57 5. Remove the two screws that secure the optical drive metal plate and then remove the metal plate from the optical drive. Figure 19. Removing the optical drive metal plate 6. Align the two screw holes in the optical drive metal plate with the corresponding holes in the new optical drive and then install the two screws to secure the metal plate on the new optical drive.
  • Page 58 4. Slide the release button on the optical drive box and then remove the secondary hard disk drive adapter from the optical drive box. Figure 24. Removing the secondary hard disk drive adapter from the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 58 Figure 21. Installing the optical drive into the optical drive box 8. Install the screw that secures the optical drive in the optical drive box. Figure 22. Installing the screw that secures the optical drive ThinkCentre M83 and M93/p User Guide...
  • Page 59 5. Flex the sides of the hard disk drive adapter bracket and then pivot the hard disk drive adapter to remove the adapter from the adapter bracket. Figure 25. Removing the hard disk drive adapter from the adapter bracket 6. To remove the hard disk drive from the adapter, lift the adapter retaining latch. Slide the hard disk drive towards the retaining latch and then lift the hard disk drive out of the adapter.
  • Page 59 9. Align the two holes in the optical drive box with the two screws on the VESA mount bracket and then slide the optical drive box as shown to install it on the VESA mount bracket. Figure 23. Installing the optical drive box Chapter 5 Installing or replacing hardware...

  • Page 60: Replacing The Secondary Hard Disk Drive

    Figure 28. Installing the hard disk drive into the adapter 9. Position the adapter into the adapter bracket and then pivot the adapter downward until it snaps into position. Figure 29. Installing the hard disk drive adapter into the adapter bracket ThinkCentre M83 and M93/p User Guide...

  • Page 60: Replacing The Secondary Hard Disk Drive

    To replace the secondary hard disk drive, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Disconnect the secondary hard disk drive cable from the USB connector on the computer. ThinkCentre M83 and M93/p User Guide...
  • Page 61 10. Slide the hard disk drive adapter bracket into the optical drive box until it snaps into position. Figure 30. Installing the adapter bracket into the optical drive box Chapter 5 Installing or replacing hardware...
  • Page 61 3. Remove the screw that secures the optical drive box on the VESA mount bracket and then slide the optical drive box as shown to remove it from the VESA mount bracket. Figure 25. Removing the optical drive box 4. Slide the release button on the optical drive box and then remove the secondary hard disk drive adapter from the optical drive box.
  • Page 62 11. Align the two holes in the optical drive box with the two screws on the VESA mount bracket and then slide the optical drive box as shown to install it on the VESA mount bracket. Figure 31. Installing the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 62 Figure 28. Removing the secondary hard disk drive from the adapter 7. Install the four screws to the new hard disk drive. Figure 29. Installing the four screws to the hard disk drive ThinkCentre M83 and M93/p User Guide...
  • Page 63 12. Install the screw that secures the optical drive box on the VESA mount bracket. Figure 32. Installing the screw that secures the optical drive box 13. Connect the secondary hard disk drive cable to a USB connector on the computer. See “Locating connectors on the rear of your computer”...
  • Page 63 8. Install the new hard disk drive into the adapter as shown. Then, lower the adapter retaining latch until it snaps into position. Figure 30. Installing the hard disk drive into the adapter 9. Position the adapter into the adapter bracket and then pivot the adapter downward until it snaps into position.
  • Page 64 VESA mount bracket. Figure 33. Removing the I/O box To install the I/O box, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...
  • Page 64 10. Slide the hard disk drive adapter bracket into the optical drive box until it snaps into position. Figure 32. Installing the adapter bracket into the optical drive box ThinkCentre M83 and M93/p User Guide...
  • Page 65 2. Align the two holes in the I/O box with the two screws on the VESA mount bracket and then slide the I/O box as shown to install it on the VESA mount bracket. Figure 34. Installing the I/O box Chapter 5 Installing or replacing hardware...
  • Page 65 11. Align the two holes in the optical drive box with the two screws on the VESA mount bracket and then slide the optical drive box as shown to install it on the VESA mount bracket. Figure 33. Installing the optical drive box Chapter 5 Installing or replacing hardware...

  • Page 66: Installing Or Removing The I/O Box

    Note: The ac power adapter bracket is only available on some models. To remove the ac power adapter bracket, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. ThinkCentre M83 and M93/p User Guide...

  • Page 66: Installing Or Removing The I/O Box

    To remove the I/O box, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Disconnect the I/O box cable from the USB connector on the computer. ThinkCentre M83 and M93/p User Guide...
  • Page 67 2. Pull the tab and then slide the ac power adapter bracket as shown to remove it from the VESA mount bracket. Figure 36. Removing the ac power adapter bracket To install the ac power adapter bracket to the VESA mount bracket, align the two tabs on the ac power adapter bracket with the slots in the VESA mount bracket, and then slide the ac power adapter bracket as shown to install it on the VESA mount bracket.
  • Page 67 3. Remove the screw that secures the I/O box on the VESA mount bracket and then slide the I/O box as shown to remove it from the VESA mount bracket. Figure 35. Removing the I/O box To install the I/O box, do the following: 1.
  • Page 68 4. Remove any locking device that secures the computer cover, such as a Kensington-style cable lock. See “Attaching a Kensington-style cable lock” on page 30. 5. Remove the screw that secures the computer cover. Figure 38. Removing the screw that secures the computer cover ThinkCentre M83 and M93/p User Guide...
  • Page 68 2. Align the two holes in the I/O box with the two screws on the VESA mount bracket and then slide the I/O box as shown to install it on the VESA mount bracket. Figure 36. Installing the I/O box ThinkCentre M83 and M93/p User Guide...

  • Page 69: Removing The Computer Cover

    6. Slide the computer cover toward the front of the computer a small amount. Then, lift the computer cover to remove it from the computer. Figure 39. Removing the computer cover Installing or removing the hard disk drive assembly Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information”...

  • Page 69: Removing The Computer Cover

    3. Install the screw to secure the I/O box on the VESA mount bracket. Figure 37. Installing the screw to secure the I/O box 4. Connect the I/O box cable to a USB connector on the rear of your computer. See “Locating connectors on the rear of your computer”...
  • Page 70 Slide the hard disk drive assembly as shown until the two screw holes are aligned with the corresponding screw posts on the system board. Figure 41. Installing the hard disk drive assembly ThinkCentre M83 and M93/p User Guide...
  • Page 70 5. Remove the screw that secures the computer cover. Figure 38. Removing the screw that secures the computer cover ThinkCentre M83 and M93/p User Guide...

  • Page 71: Installing Or Removing The Hard Disk Drive Assembly

    2. Install the two screws to secure the hard disk drive assembly. Figure 42. Installing the screws to secure the hard disk drive assembly 3. Connect the signal cable and the power cable to the hard disk drive. What to do next: •...

  • Page 71: Installing Or Removing The Hard Disk Drive Assembly

    6. Slide the computer cover toward the front of the computer a small amount. Then, lift the computer cover to remove it from the computer. Figure 39. Removing the computer cover Installing or removing the hard disk drive assembly Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information”...
  • Page 72 Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-connector assignments (configuration). A battery keeps this information active when you turn off the computer. ThinkCentre M83 and M93/p User Guide...
  • Page 72 Slide the hard disk drive assembly as shown until the two screw holes are aligned with the corresponding screw posts on the system board. Figure 41. Installing the hard disk drive assembly ThinkCentre M83 and M93/p User Guide...

  • Page 73: Installing Or Replacing A Memory Module

    The battery normally requires no charging or maintenance throughout its life; however, no battery lasts forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An error message is displayed when you turn on the computer. Refer to the “Lithium battery notice”...

  • Page 73: Installing Or Replacing A Memory Module

    2. Install the two screws to secure the hard disk drive assembly. Figure 42. Installing the screws to secure the hard disk drive assembly 3. Connect the signal cable and the power cable to the hard disk drive. What to do next: •...

  • Page 74: Replacing The Battery

    5. Disconnect the power switch board cable from the corresponding connector on the system board. 6. Remove the screw that secures the power switch board to the computer, and then pull the power switch board to remove it from the computer. Figure 47. Removing the power switch board ThinkCentre M83 and M93/p User Guide...

  • Page 74: Replacing The Battery

    Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-connector assignments (configuration). A battery keeps this information active when you turn off the computer. ThinkCentre M83 and M93/p User Guide...
  • Page 75 7. Align the hole in the new power switch board with the tab on the computer and position the new power switch board onto the chassis. Then, install the screw to secure the new power switch board on the chassis. Figure 48.
  • Page 75 The battery normally requires no charging or maintenance throughout its life; however, no battery lasts forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An error message is displayed when you turn on the computer. Refer to the “Lithium battery notice”...

  • Page 76: Replacing The Power Switch Board

    8. Connect the Wi-Fi antenna cables to the new Wi-Fi card module. Figure 52. Connecting the Wi-Fi antenna cables 9. Reinstall the hard disk drive assembly. See “Installing or removing the hard disk drive assembly” on page 57. ThinkCentre M83 and M93/p User Guide...

  • Page 76: Replacing The Power Switch Board

    5. Disconnect the power switch board cable from the corresponding connector on the system board. 6. Remove the screw that secures the power switch board to the computer, and then pull the power switch board to remove it from the computer. Figure 47. Removing the power switch board ThinkCentre M83 and M93/p User Guide...

  • Page 77: Replacing The Wi-Fi Card Module

    What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 80. Installing or removing the front Wi-Fi antenna Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information”...

  • Page 77: Replacing The Wi-Fi Card Module

    7. Align the hole in the new power switch board with the tab on the computer and position the new power switch board onto the chassis. Then, install the screw to secure the new power switch board on the chassis. Figure 48.
  • Page 78 2. Disconnect the signal cable and power cable from the hard disk drive. 3. Disconnect the front Wi-Fi antenna cable from the Wi-Fi card module. 4. Remove the hard disk drive assembly. See “Installing or removing the hard disk drive assembly” on page 57. ThinkCentre M83 and M93/p User Guide...
  • Page 78 8. Connect the Wi-Fi antenna cables to the new Wi-Fi card module. Figure 52. Connecting the Wi-Fi antenna cables 9. Reinstall the hard disk drive assembly. See “Installing or removing the hard disk drive assembly” on page 59. ThinkCentre M83 and M93/p User Guide...

  • Page 79: Installing Or Removing The Front Wi-Fi Antenna

    5. Release the front Wi-Fi antenna cable from the hooks on the hard disk drive bracket. Then, unstick the front Wi-Fi antenna from the hard disk drive bracket. Figure 57. Removing the front Wi-Fi antenna cable What to do next: •...

  • Page 79: Installing Or Removing The Front Wi-Fi Antenna

    What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 82. Installing or removing the front Wi-Fi antenna Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information”...
  • Page 80 3. Hold the thicker end of the rear Wi-Fi antenna and unscrew the Wi-Fi antenna from the rear of the computer. Figure 59. Removing the rear Wi-Fi antenna Replacing the internal speaker Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v. ThinkCentre M83 and M93/p User Guide...
  • Page 80 2. Disconnect the signal cable and power cable from the hard disk drive. 3. Disconnect the front Wi-Fi antenna cable from the Wi-Fi card module. 4. Remove the hard disk drive assembly. See “Installing or removing the hard disk drive assembly” on page 59. ThinkCentre M83 and M93/p User Guide...

  • Page 81: Installing Or Removing The Rear Wi-Fi Antenna

    This section provides instructions on how to replace the internal speaker. To replace the internal speaker, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 56. 3.

  • Page 81: Installing Or Removing The Rear Wi-Fi Antenna

    5. Release the front Wi-Fi antenna cable from the hooks on the hard disk drive bracket. Then, unstick the front Wi-Fi antenna from the hard disk drive bracket. Figure 57. Removing the front Wi-Fi antenna cable What to do next: •...

  • Page 82: Replacing The Internal Speaker

    8. Press the tab as shown and insert the new internal speaker into the internal speaker holder until the new internal speaker snaps into position and is secured by the tab Figure 62. Installing the internal speaker ThinkCentre M83 and M93/p User Guide...

  • Page 82: Replacing The Internal Speaker

    3. Hold the thicker end of the rear Wi-Fi antenna and unscrew the Wi-Fi antenna from the rear of the computer. Figure 59. Removing the rear Wi-Fi antenna Replacing the internal speaker Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v. ThinkCentre M83 and M93/p User Guide...
  • Page 83 9. Secure the cable of the new internal speaker in the retaining clip on the side of the thermal module bracket. Figure 63. Securing the internal speaker cable 10. Connect the cable of the new internal speaker to the internal speaker connector on the system board. See “Locating parts on the system board”...
  • Page 83 This section provides instructions on how to replace the internal speaker. To replace the internal speaker, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 57. 3.
  • Page 84 Figure 65. Installing the cover presence switch 7. Connect the cable of the new cover presence switch to the cover presence switch connector on the system board. See “Locating parts on the system board” on page 12. ThinkCentre M83 and M93/p User Guide...
  • Page 84 8. Press the tab as shown and insert the new internal speaker into the internal speaker holder until the new internal speaker snaps into position and is secured by the tab Figure 62. Installing the internal speaker ThinkCentre M83 and M93/p User Guide...

  • Page 85: Replacing The Cover Presence Switch

    What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 80. Replacing the system fan Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v.

  • Page 85: Replacing The Cover Presence Switch

    9. Secure the cable of the new internal speaker in the retaining clip on the side of the thermal module bracket. Figure 63. Securing the internal speaker cable 10. Connect the cable of the new internal speaker to the internal speaker connector on the system board. See “Locating parts on the system board”...
  • Page 86 5. Remove the three screws that secure the system fan to the thermal module, and then lift the system fan to remove it from the computer. Figure 66. Removing the system fan ThinkCentre M83 and M93/p User Guide...
  • Page 86 Figure 65. Installing the cover presence switch 7. Connect the cable of the new cover presence switch to the cover presence switch connector on the system board. See “Locating parts on the system board” on page 12. ThinkCentre M83 and M93/p User Guide...

  • Page 87: Replacing The System Fan

    6. Position the new system fan on the chassis so that the three screw holes in the new system fan are aligned with the screw posts on the thermal module. Then, install the three screws to secure the new system fan to the computer. Figure 67.

  • Page 87: Replacing The System Fan

    What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 82. Replacing the system fan Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v.
  • Page 88 • Carefully remove the four screws from the system board to avoid any possible damage to the system board. The four screws cannot be removed from the thermal module. • Do not touch the thermal grease while handling the thermal module. Figure 68. Removing the thermal module ThinkCentre M83 and M93/p User Guide...
  • Page 88 5. Remove the three screws that secure the system fan to the thermal module, and then lift the system fan to remove it from the computer. Figure 66. Removing the system fan ThinkCentre M83 and M93/p User Guide...

  • Page 89: Replacing The Thermal Module

    8. Install the new thermal module into the chassis as shown. Ensure that the four screws on the new thermal module are aligned with corresponding holes in the system board. Figure 69. Installing the thermal module 9. Follow the clockwise sequence of , and to install the four screws to secure the new thermal module.

  • Page 89: Replacing The Thermal Module

    6. Position the new system fan on the chassis so that the three screw holes in the new system fan are aligned with the screw posts on the thermal module. Then, install the three screws to secure the new system fan to the computer. Figure 67.
  • Page 90 Figure 71. Removing the microprocessor 6. Ensure that the small handle is in the raised position and the microprocessor retainer is fully open. 7. Remove the protective cover that protects the gold contacts of the new microprocessor. ThinkCentre M83 and M93/p User Guide...
  • Page 90 • Carefully remove the four screws from the system board to avoid any possible damage to the system board. The four screws cannot be removed from the thermal module. • Do not touch the thermal grease while handling the thermal module. Figure 68. Removing the thermal module ThinkCentre M83 and M93/p User Guide...

  • Page 91: Replacing The Microprocessor

    8. Note the orientation of the new microprocessor. Hold the new microprocessor by its edges and align the notches on it with the tabs in the microprocessor socket. Then, carefully lower the new microprocessor straight down into the microprocessor socket. Note: The small triangle on one corner of the new microprocessor is the microprocessor orientation indicator.

  • Page 91: Replacing The Microprocessor

    8. Install the new thermal module into the chassis as shown. Ensure that the four screws on the new thermal module are aligned with corresponding holes in the system board. Figure 69. Installing the thermal module 9. Follow the clockwise sequence of , and to install the four screws to secure the new thermal module.
  • Page 92 2. Before reinstalling the computer cover, ensure that the cables are routed correctly. Keep cables clear of the hinges and sides of the computer chassis to avoid interference with reinstalling the computer cover. ThinkCentre M83 and M93/p User Guide...
  • Page 92 Figure 71. Removing the microprocessor 6. Ensure that the small handle is in the raised position and the microprocessor retainer is fully open. 7. Remove the protective cover that protects the gold contacts of the new microprocessor. ThinkCentre M83 and M93/p User Guide...

  • Page 93: Replacing The Keyboard Or Mouse

    3. Position the computer cover on the chassis and then push the cover to the rear of the computer until it snaps into position. Figure 74. Installing the computer cover Chapter 5 Installing or replacing hardware...

  • Page 93: Replacing The Keyboard Or Mouse

    8. Note the orientation of the new microprocessor. Hold the new microprocessor by its edges and align the notches on it with the tabs in the microprocessor socket. Then, carefully lower the new microprocessor straight down into the microprocessor socket. Note: The small triangle on one corner of the new microprocessor is the microprocessor orientation indicator.

  • Page 94: Completing The Parts Replacement

    7. To update your configuration, refer to Chapter 7 “Using the Setup Utility program” on page 93. Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Unit (CRU). Information about this will come with the CRU or will come a few days after the CRU arrives.

  • Page 94: Completing The Parts Replacement

    2. Before reinstalling the computer cover, ensure that the cables are routed correctly. Keep cables clear of the hinges and sides of the computer chassis to avoid interference with reinstalling the computer cover. ThinkCentre M83 and M93/p User Guide...
  • Page 95 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 95 3. Position the computer cover on the chassis and then push the cover to the rear of the computer until it snaps into position. Figure 74. Installing the computer cover Chapter 5 Installing or replacing hardware...

  • Page 96: Obtaining Device Drivers

    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 96: Obtaining Device Drivers

    7. To update your configuration, refer to Chapter 7 “Using the Setup Utility program” on page 93. Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Unit (CRU). Information about this will come with the CRU or will come a few days after the CRU arrives.

  • Page 97: Chapter 6. Recovery Information

    To perform a backup operation using the Rescue and Recovery program 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 97: 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 98: Performing Backup And Recovery Operations

    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 98: 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 99: Using The Rescue And Recovery Workspace

    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 99: 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 100: Creating And Using A Rescue Medium

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

  • Page 100: 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 101: Reinstalling Preinstalled Applications And Device Drivers

    Recovery information for the Windows 8 or Windows 8.1 operating system This section provides information about the recovery solutions provided on computers preinstalled with the Windows 8 or 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 101: 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 102: Reinstalling Software Programs

    2. Click Control Panel. View Control Panel using Large icons or Small icons, and then click File History ➙ Restore personal files. 3. Follow the instructions on the screen. – Use the Windows recovery environment by doing one of the following: ThinkCentre M83 and M93/p User Guide...

  • Page 102: 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 preinstalled from Lenovo, do the following: 1. Turn on the computer. 2. Go to the C:\SWTOOLS directory.

  • Page 103: Recovery Information For The Windows 8 Or Windows 8.1 Operating System

    Note: To create a recovery medium, see “Good maintenance practices” on page 103. • Use the recovery USB key provided by Lenovo to restore the entire storage drive to the factory-default settings. – If your computer comes with the recovery USB key, follow the instructions shipped with the USB key.

  • Page 103: Recovery Information For The Windows 8 Or Windows 8.1 Operating System

    Recovery information for the Windows 8 or Windows 8.1 operating system This section provides information about the recovery solutions provided on computers preinstalled with the Windows 8 or 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 104: Recovering Your Operating System If Windows 8 Or Windows 8.1 Fails To Start

    ThinkCentre M83 and M93/p User Guide...

  • Page 104: Recovering Your Operating System If Windows 8 Or Windows 8.1 Fails To Start

    For more details about the recovery solutions provided on computers preinstalled with the Windows 8 or Windows 8.1 operating system, refer to the help information system of the Windows 8 or Windows 8.1 operating system. ThinkCentre M83 and M93/p User Guide...

  • Page 105: Chapter 7. Using The Setup Utility Program

    You can use either the keyboard or the mouse to navigate through BIOS menu choices. The keys used to perform various tasks are displayed at the bottom of each screen. Using BIOS passwords By using the Setup Utility program, you can set passwords to prevent unauthorized access to your computer and data. © Copyright Lenovo 2013, 2016...

  • Page 105: 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: © Copyright Lenovo 2013, 2014...

  • Page 106: Password Considerations

    1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 93. 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. ThinkCentre M83 and M93/p User Guide...

  • Page 106: 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: ThinkCentre M83 and M93/p User Guide...

  • Page 107: Erasing Lost Or Forgotten Passwords (Clearing Cmos)

    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. For more information, see “Password considerations” on page 94. Erasing lost or forgotten passwords (clearing CMOS) This section provides instructions on how to erase lost or forgotten passwords, such as a user password.

  • Page 107: Erasing Lost Or Forgotten Passwords (Clearing Cmos)

    1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 93. 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.

  • Page 108: Selecting A Startup Device

    98. 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 108: Selecting A Startup Device

    98. 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 109: Ice Performance Mode

    2. From the Setup Utility program main menu, select Power ➙ Automatic Power On, and press Enter. 3. Select Wake Up on Alarm and press Enter. Then follow the instructions on the screen. 4. Press F10 to save changes and exit the Setup Utility program. Press Enter when prompted to confirm the exit.

  • Page 109: Ice Performance Mode

    • Press the power button • Enable the wake up on alarm feature The wake up on alarm feature enables your computer to wake up at a set time. To enable the wake up on alarm feature, do the following: 1.

  • Page 110: Exiting The Setup Utility Program

    When the Reset Without Saving window shows, select Yes, and then press Enter to exit the Setup Utility program. • If you want to return to the default settings, press F9 to load the default settings, and then press F10 to save and exit the Setup Utility program. ThinkCentre M83 and M93/p User Guide...

  • Page 110: Exiting The Setup Utility Program

    When the Reset Without Saving window shows, select Yes, and then press Enter to exit the Setup Utility program. • If you want to return to the default settings, press F9 to load the default settings, and then press F10 to save and exit the Setup Utility program. ThinkCentre M83 and M93/p User Guide...

  • Page 111: Chapter 8. Updating System Programs

    Utility program by starting your computer with a system-program-update disc or running a special update program from your operating system. Lenovo might make changes and enhancements to the POST and BIOS. When updates are released, they are available as downloadable files on the Lenovo Web site at http://www.lenovo.com. Instructions for using the POST and BIOS updates are available in a TXT file that is included with the update files.

  • Page 111: Chapter 8. Updating System Programs

    Utility program by starting your computer with a system-program-update disc or running a special update program from your operating system. Lenovo might make changes and enhancements to the POST and BIOS. When updates are released, they are available as downloadable files on the Lenovo Web site at http://www.lenovo.com. Instructions for using the POST and BIOS updates are available in a TXT file that is included with the update files.

  • Page 112: Updating (Flashing) The Bios From Your Operating System

    11. Move the Clear CMOS /Recovery jumper back to the standard position (pin 1 and pin 2). 12. Reconnect any cables that were disconnected. 13. Reinstall the computer cover and reconnect any cables that were disconnected. 14. Turn on the computer to restart the operating system. ThinkCentre M83 and M93/p User Guide...

  • Page 112: Updating (Flashing) The Bios From Your Operating System

    Updating (flashing) the BIOS from your operating system Note: Because Lenovo makes constant improvements to its Web sites, the Web page contents are subject to change without notice, including the contents referenced in the following procedure. To update (flash) the BIOS from your operating system, do the following: 1.

  • Page 113: Chapter 9. Preventing Problems

    To get the latest system updates for your computer, ensure that your computer is connected to the Internet and do one of the following: • Use one of the following Lenovo programs to get the system updates, such as device driver updates, software updates, and BIOS updates: –...

  • Page 113: Chapter 9. Preventing Problems

    “Using System Update” on page 102 Getting the latest device drivers for your computer Note: Lenovo makes constant improvements to its Web sites. The contents on the Web page are subject to change without notice, including the contents referenced in the following procedure.

  • Page 114: Using System Update

    An optical mouse uses a light-emitting diode (LED) and an optical sensor to navigate the pointer. If the pointer on the screen does not move smoothly with the optical mouse, you might need to clean the mouse. ThinkCentre M83 and M93/p User Guide...

  • Page 114: Using System Update

    To open the System Update program, see “Accessing Lenovo programs on the Windows 7 operating system” on page 4 or “Accessing Lenovo programs on the Windows 8 or Windows 8.1 operating system” on page 5. If the System Update program is not currently installed on your computer, you can download it from the Lenovo Support Web site at http://www.lenovo.com/support.

  • Page 115: Cleaning Your Computer

    The cause of a problem might be change in hardware, change in software, or any other actions that might have taken place. A log book can help you or a Lenovo technician determine the cause of a problem. • Back up your data on the storage drive regularly. You can restore the storage drive from a backup.

  • Page 115: Cleaning Your Computer

    Cleaning your computer It is a good practice to clean your computer periodically to protect the surfaces and ensure trouble-free operation. CAUTION: Be sure to turn off the computer and monitor power switches before cleaning the computer and monitor screen. Computer Use only mild cleaning solutions and a damp cloth to clean the painted surfaces of the computer.

  • Page 116: Good Maintenance Practices

    1. Back up all files and data from the hard disk drive. There are a variety of backup programs available commercially. Your operating system also might have a backup program that you can use. Lenovo provides the Rescue and Recovery program to help you back up and restore data. See “Performing backup and recovery operations”...

  • Page 116: Good Maintenance Practices

    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 117: 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 117: 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 118: Troubleshooting Procedure

    See Chapter 11 “Getting information, help, and service” on page 123 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 123 for more information.

  • Page 118: Troubleshooting Procedure

    See Chapter 11 “Getting information, help, and service” on page 123 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 123 for more information.

  • Page 119: Audio Problems

    Troubleshooting Use the troubleshooting information to find solutions to problems that have definite symptoms. If the symptom your computer is experiencing occurred immediately after you installed a new hardware option or new software, do the following before referring to the troubleshooting information: 1.

  • Page 119: Audio Problems

    If the symptom your computer is experiencing occurred immediately after you installed a new hardware option or new software, do the following before referring to the troubleshooting information: 1. Remove the new hardware option or software. If you must remove the computer cover to remove a hardware option, make sure you review and follow the electrical safety information provided with your computer.

  • Page 120: 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 123.

  • Page 120: 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 123.

  • Page 121: Dvd Problems

    Note that on some models the startup sequence is permanently set and cannot be changed. 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 123.

  • Page 121: Dvd Problems

    Note that on some models the startup sequence is permanently set and cannot be changed. 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 123.
  • Page 122 • Check the disc or package for regional coding. You might need to purchase a disc with coding for the region where you are using your computer. 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 123.
  • Page 122 • Close any open files, turn off the computer, and then restart the computer. • 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 123.

  • Page 123: Intermittent Problems

    • If 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 123.

  • Page 123: Intermittent Problems

    • On computers 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 correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 123.

  • Page 124: The Fingerprint Reader Does Not Work

    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 123.

  • Page 124: The Fingerprint Reader Does Not Work

    See “Enabling or disabling a device” on page 95. 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 123.

  • Page 125: 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 123.

  • Page 125: 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 123.

  • Page 126: Networking Problems

    To update the driver, right-click the highlighted adapter. 5. Click Update Driver Software, and then follow the instructions on the screen. • The switch port and the adapter have the same duplex setting. ThinkCentre M83 and M93/p User Guide...

  • Page 126: Networking Problems

    If these actions do not correct the problem, your monitor might need service. See Chapter 11 “Getting information, help, and service” on page 123 for details. Networking problems The following are the most common networking problems. Select your networking problem from the following list: • “Ethernet problems” on page 115 ThinkCentre M83 and M93/p User Guide...

  • Page 127: Ethernet Problems

    If you configured the adapter for full duplex, ensure that the switch port is also configured for full duplex. Setting the wrong duplex mode can degrade performance, cause data loss, or result in lost connections. • You have installed all networking software that is necessary for your network environment. Check with your LAN administrator for the necessary networking software.

  • Page 127: Ethernet Problems

    • “A wireless LAN problem” on page 116 • “A wireless WAN problem” on page 117 • “Bluetooth problem” on page 117 For more information, see “Help and Support” on page 123. Ethernet problems For Ethernet problems, select your symptom from the following list: •...

  • Page 128: A Wireless Lan Problem

    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 123.

  • Page 128: A Wireless Lan Problem

    • Make sure that the wireless radio is enabled by double-clicking the Access Connections icon in the Windows notification area. • Check Network Name (SSID), and your encryption information. Use Access Connections to verify this case-sensitive information. ThinkCentre M83 and M93/p User Guide...

  • Page 129: Option Problems

    • Verify that the option and any required device drivers are installed correctly. 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 123.

  • Page 129: 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 123.

  • Page 130: Performance And Lockup Problems

    123. For step-by-step instructions on installing memory, see “Installing or replacing a memory module” on page 59. 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 123.

  • Page 130: Performance And Lockup Problems

    • Verify that the option and any required device drivers are installed correctly. 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 123.
  • Page 131 • Make sure 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 123.
  • Page 131 • Method 2 1. Open Control Panel. Note: For detailed information on how to open Control Panel on Windows 8 and Windows 8.1, see “Accessing Control Panel on the Windows 8 or Windows 8.1 operating system” on page 18. 2. Click Programs. 3.

  • Page 132: Printer Problems

    • Detach and reconnect the USB connector to reset the USB device. I cannot install the Windows 7 operating system using an external USB device Solution: Go to http://www.lenovo.com/support to download and install USB drivers. ThinkCentre M83 and M93/p User Guide...

  • Page 132: Printer Problems

    123. For step-by-step instructions on installing memory, see “Installing or replacing a memory module” on page 61. 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 123.

  • Page 133: Software Problems

    For additional information, refer to the Lenovo Solution Center help system. Note: If you are unable to isolate and repair the problem yourself after running the program, save and print the log files. You will need the log files when you speak to a Lenovo technical support representative. Chapter 10...

  • Page 133: Software Problems

    Software problems Select your symptom from the following list: • “When using a sort feature, dates do not sort in the correct order” on page 121 • “Software does not work as expected” on page 121 When using a sort feature, dates do not sort in the correct order Symptom: When using a sort feature, dates do not sort in the correct order.

  • Page 134: Usb Problems

    ThinkCentre M83 and M93/p User Guide...

  • Page 134: Usb Problems

    • 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 135: Chapter 11. Getting Information, Help, And Service

    Read and understand all safety information before using this product. Lenovo Web site The Lenovo Web site (http://www.lenovo.com) provides up-to-date information and services to help you buy, upgrade, and maintain your computer. You can also do the following: •...

  • Page 135: 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 136: 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 136: 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 137: 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 137: 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 138 ThinkCentre M83 and M93/p User Guide...
  • Page 138 ThinkCentre M83 and M93/p User Guide...

  • Page 139: 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 139: 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 140: Trademarks

    Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: 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 140: Trademarks

    Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: 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 141: 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 141: 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 142 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, Meitnerstr. 9, D-70563 Stuttgart. ThinkCentre M83 and M93/p User Guide...
  • Page 142 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 143: Eurasian Compliance Mark

    The ac power cord shipped with your product can be used only for this specific product. Do not use the ac power cord for other devices. Lenovo product service information for Taiwan Keyboard and mouse compliance statement for Taiwan Eurasian compliance mark Brazil audio notice Ouvir sons com mais de 85 decibéis por longos períodos pode provocar danos ao sistema auditivo.

  • Page 143: 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/UserManuals.
  • Page 144 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/UserManuals.
  • Page 144 ThinkCentre M83 and M93/p User Guide...

  • Page 145: 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 145: 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 146: Recycling Information For Brazil

    If you want to replace it with a new one, contact your place of purchase or ask for a repair service provided by Lenovo. If you have replaced it by yourself and want to dispose of the disused lithium battery, insulate it with vinyl tape, contact your place of purchase, and follow their instructions.

  • Page 146: Recycling Information For Brazil

    If you want to replace it with a new one, contact your place of purchase or ask for a repair service provided by Lenovo. If you have replaced it by yourself and want to dispose of the disused lithium battery, insulate it with vinyl tape, contact your place of purchase, and follow their instructions.
  • Page 147 If the battery needs to be replaced, contact your place of purchase or contact Lenovo for service. If you need to dispose of a lithium battery, insulate it with vinyl tape, contact your place of purchase or a waste-disposal operator, and follow their instructions.
  • Page 147 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 148 ThinkCentre M83 and M93/p User Guide...
  • Page 148 ThinkCentre M83 and M93/p User Guide...

  • Page 149: Appendix D. Restriction Of Hazardous Substances Directive (Rohs)

    For more information about Lenovo worldwide compliance on RoHS, go to: http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.pdf Turkish RoHS The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Waste Electrical and Electronic Equipment (WEEE). Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management &...

  • Page 149: 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 150: Ukraine Rohs

    China RoHS Taiwan RoHS ThinkCentre M83 and M93/p User Guide...

  • Page 150: Ukraine Rohs

    Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. ThinkCentre M83 and M93/p User Guide...

  • Page 151: Appendix E. China Energy Label

    Appendix E. China Energy Label © Copyright Lenovo 2013, 2016...

  • Page 151: Appendix E. China Energy Label

    Appendix E. China Energy Label © Copyright Lenovo 2013, 2014...
  • Page 152 ThinkCentre M83 and M93/p User Guide...
  • Page 152 ThinkCentre M83 and M93/p User Guide...

  • Page 153: 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 1.

  • Page 153: 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 154 2. View Control Panel using Large icons or Small icons, and then click Power Options. 3. Follow the instructions on the screen. ThinkCentre M83 and M93/p User Guide...
  • Page 154 ThinkCentre M83 and M93/p User Guide...

  • Page 155: Index

    Description vertical stand device drivers VESA mount bracket devices, handling static-sensitive internal drives diagnostics program, using internal speaker, replacing diagnostics, troubleshooting DisplayPort connector documentation, using drivers, device keyboard, replacing © Copyright Lenovo 2013, 2016...

  • Page 155: Index

    Description vertical stand device drivers VESA mount bracket devices, handling static-sensitive internal drives diagnostics program, using internal speaker, replacing diagnostics, troubleshooting DisplayPort connector documentation, using drivers, device keyboard, replacing © Copyright Lenovo 2013, 2014...
  • Page 156 POST/BIOS update failure locations software memory module recovery system fan, replacing boot-block operations, backup and problems, solving recovery media, creating and using removing computer cover temporary startup device ThinkCentre M83 and M93/p User Guide...
  • Page 156 Wi-Fi antenna, installing or removing system board recovering connectors from a POST/BIOS update failure locating parts software locations recovery memory module boot-block system fan, replacing operations, backup and ThinkCentre M83 and M93/p User Guide...
  • Page 157 Setup Utility vertical stand installing or removing VESA mount bracket, installing or removing VGA monitor connector video subsystem viewing and changing settings warranty information Wi-Fi card module, replacing workspace, backup and recovery © Copyright Lenovo 2013, 2016...
  • Page 157 Setup Utility vertical stand installing or removing VESA mount bracket, installing or removing VGA monitor connector video subsystem viewing and changing settings warranty information Wi-Fi card module, replacing workspace, backup and recovery © Copyright Lenovo 2013, 2014...
  • Page 158 ThinkCentre M83 and M93/p User Guide...
  • Page 158 ThinkCentre M83 and M93/p User Guide...

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