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ThinkCentre M800 and M900
User Guide
Machine Types: 10FC, 10FD, 10FV, and 10FW
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   Also See for Lenovo ThinkCentre M800

Lenovo ThinkCentre M800 Hardware Maintenance Manual
Lenovo ThinkCentre M800 Hardware Maintenance Manual 178 pages
Lenovo ThinkCentre M800 User Manual
Lenovo ThinkCentre M800 User Manual 118 pages
Lenovo ThinkCentre M800 User Manual
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   Summary of Contents for Lenovo ThinkCentre M800

  • Page 1 ThinkCentre M800 and M900 User Guide Machine Types: 10FC, 10FD, 10FV, and 10FW...
  • Page 2 Important safety information” on page iii and Appendix F “Notices” on page 95. Second Edition (December 2015) © Copyright Lenovo 2015. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

  • Page 3: Table Of Contents

    ....Chapter 5. Advanced configuration . . 33 An introduction to Lenovo programs ..Using the Setup Utility program ..
  • Page 4 Safety and warranty ... Basic procedure for resolving computer Lenovo Web site ... . problems ....

  • Page 5: Read This First: Important Safety Information

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

  • Page 6: Static Electricity Prevention

    Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way. ThinkCentre M800 and M900 User Guide...

  • Page 7: Extension Cords And Related Devices

    • Ventilation slots, fans, and heat sinks are provided with the product for safety, comfort, and reliable operation. These features might inadvertently become blocked by placing the product on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these features. © Copyright Lenovo 2015...

  • Page 8: Operating Environment

    • Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. • Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. ThinkCentre M800 and M900 User Guide...

  • Page 9: Power Supply Statement

    Do not spray any liquid detergent directly on the computer or use any detergent containing flammable material to clean the computer. Spray the detergent on a soft cloth and then wipe the computer surfaces. © Copyright Lenovo 2015...
  • Page 10 ThinkCentre M800 and M900 User Guide...

  • Page 11: Chapter 1. Product Overview

    Figure 1. Front view Optical drive activity indicator Optical drive eject/close button Storage drive activity indicator Power button USB 3.0 connector Headphone connector Microphone connector USB 3.0 connector • Headphone connector Used to connect headphones to your computer. © Copyright Lenovo 2015...

  • Page 12: Rear View

    Figure 2. Rear view Power cord connector Serial connector ® VGA connector DisplayPort connectors (2) USB 3.0 connectors (4) USB 2.0 connectors (2) (for M800 models) or USB 3.0 connectors (2) (for M900 models) ThinkCentre M800 and M900 User Guide...
  • Page 13 Microphone connector Audio line-out connector Audio line-in connector PCI/PCI-Express card area (different cards provide different connectors) Padlock loop Cable lock slots (2) Serial connector (some models) Ethernet connector PS/2 keyboard and mouse connectors (some models) Security-lock slot Note: A discrete graphics card, network interface card, or audio card might be installed in the Peripheral Component Interconnect (PCI) or PCI Express card area.

  • Page 14: Computer Components

    Used to connect a video graphics array (VGA) monitor or other devices that use a VGA connector. Computer components Note: Depending on your computer model, some of the following components might not be available. Figure 3. Computer components ThinkCentre M800 and M900 User Guide...

  • Page 15: Parts On The System Board

    Computer cover Power supply assembly Microprocessor Heat sink and fan assembly Coin-cell battery Memory module Computer handle Optical drive Optical drive, card reader and USB assembly, or Front Wi-Fi antenna front-access storage enclosure Front audio and USB assembly Thermal sensor Internal speaker Secondary storage drive bracket Secondary storage drive...

  • Page 16: Machine Type And Model Label

    Coin-cell battery 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. ThinkCentre M800 and M900 User Guide...

  • Page 17: Features

    The machine type and model label is attached on the side of your computer as shown. Figure 5. Machine type and model label Features The computer features introduced in this section apply to various models. Information about your computer • To view basic information (such as microprocessor and memory information) about your computer, do the following: 1.
  • Page 18 Your computer is preinstalled with Windows 7 or Windows 10 operating system. Additional operating systems might be identified by Lenovo as compatible with your computer. To determine if an operating system has been certified or tested for compatibility, check the Web site of the operating system provider.
  • Page 19 • USB connector Expansion • Card reader (available on some models) • Memory slot • Optical drive (available on some models) • PCI Express x1 card slot • PCI Express card slot (physical link width x16; negotiable link width x4, x1) •...
  • Page 20 • 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 M800 and M900 User Guide...

  • Page 21: Specifications

    Accessing a program on your computer Note: For Windows 7, depending on your computer model, 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.

  • Page 22: Installing A Program That Is Ready To Be Installed

    An introduction to Lenovo programs This section provides information about the major Lenovo programs available on your operating system. Note: Depending on your computer model, some of the following programs might not be available.
  • Page 23 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 24 ThinkCentre M800 and M900 User Guide...

  • Page 25: Chapter 2. Using Your Computer

    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 26: Guidelines About Using The Optical Drive

    Note: If the tray does not slide out of the drive when you press the eject/close button, turn off your computer. Then, insert a straightened paper clip into the emergency-eject hole adjacent to the eject/close button. Use the emergency eject only in an emergency. ThinkCentre M800 and M900 User Guide...

  • Page 27: Recording A Disc

    Recording a disc If your optical drive supports recording, you can record a disc. Recording a disc using Windows tools To record a disc using Windows tools, do one of the following: • Burn a disc using the AutoPlay window. 1.

  • Page 28: Connecting To A Wireless Lan

    Note: If the Bluetooth icon is not displayed in the Windows notification area, add the icon to the notification area. See “Adding an icon to the Windows notification area” on page 15. ThinkCentre M800 and M900 User Guide...

  • Page 29: Chapter 3. You And Your Computer

    Comfort Although no single working position is ideal for everyone, here are a few guidelines to help you find a position that suits you best. The following figure sets an example for your reference. © Copyright Lenovo 2015...

  • Page 30: Accessibility Information

    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. You also can get the most up-to-date accessibility information from the following Web site: http://www.lenovo.com/accessibility...
  • Page 31 Ease of Access Center Ease of Access Center on the Windows operating system enables users to configure their computers to suit their physical and cognitive needs. To use Ease of Access Center, do the following: 1. Click the Start button to open the Start menu. 2.
  • Page 32 – Change the size of the items on the desktop or a window. Note: This function might not work on some windows. If your mouse has a wheel, press and hold Ctrl, and then scroll the wheel to change the item size. ThinkCentre M800 and M900 User Guide...

  • Page 33: Cleaning Your Computer

    Then, you can type a message on your computer and send it to the telephone. Documentation in accessible formats Lenovo provides electronic documentation in accessible formats, such as properly tagged PDF files or HyperText Markup Language (HTML) files. Lenovo electronic documentation is developed to ensure that visually impaired users can read the documentation through a screen reader.

  • Page 34: Keeping Your Computer Current

    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 35: Moving Your Computer

    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 36 ThinkCentre M800 and M900 User Guide...

  • Page 37: Chapter 4. Security

    Locking the computer cover helps prevent unauthorized people from gaining access to the inside of your computer. Your computer comes with a padlock loop so that the computer cover cannot be removed when a padlock is installed. © Copyright Lenovo 2015...
  • Page 38 Figure 6. Installing a padlock ThinkCentre M800 and M900 User Guide...

  • Page 39: 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 7.

  • Page 40: Attaching A Cable Lock

    4. Exit the Setup Utility program. See “Exiting the Setup Utility program” on page 37. Preventing unauthorized access to your computer You can use BIOS passwords and Windows accounts to prevent unauthorized access to your computer and data. ThinkCentre M800 and M900 User Guide...

  • Page 41: Using Fingerprint Authentication

    • For Windows 7: Use the Fingerprint Manager Pro or ThinkVantage Fingerprint Software program provided by Lenovo. To open the program, see “Accessing a program on your computer” on page 11. For more information about using the program, refer to the help system of the program.

  • Page 42: Computrace Agent Software Embedded In Firmware

    You might have to purchase a subscription to activate the Computrace Agent software. Trusted Platform Module (TPM) TPM is a secure cryptoprocessor that can store cryptographic keys that protect information stored in your computer. ThinkCentre M800 and M900 User Guide...

  • Page 43: Chapter 5. Advanced Configuration

    3. Select the feature you want to enable or disable and press Enter. 4. Select the desired setting and press Enter. 5. Exit the Setup Utility program. See “Exiting the Setup Utility program” on page 37. © Copyright Lenovo 2015...

  • Page 44: Enabling Or Disabling Erp Lps Compliance Mode

    Enabling or disabling 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 45: Enabling Or Disabling The Ice Thermal Alert Feature

    Enabling or disabling the ICE Thermal Alert feature If you enable the ICE thermal alert feature, when critical thermal situations occur, such as malfunctioning fans, abnormally high temperature, or poor cooling performances, an alert log will be written into the Windows system log.

  • Page 46: Using Bios Passwords

    Setting, changing, and deleting a password To set, change, or delete a password, do the following: 1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 33. 2. Select Security. ThinkCentre M800 and M900 User Guide...

  • Page 47: Selecting A Startup Device

    3. Depending on the password type, select Set Power-On Password, Set Administrator Password, or Hard Disk Password and press Enter. 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”...

  • Page 48: Updating The Bios

    9. Repeat step 1 through step 4. 10. Move the Clear CMOS /Recovery jumper back to the standard position (pin 1 and pin 2). 11. Repeat step 6 through step 7. Then, turn on your computer. ThinkCentre M800 and M900 User Guide...

  • Page 49: Chapter 6. Troubleshooting, Diagnostics, And Recovery

    5. Recover your operating system. See “Recovery information” on page 47. 6. If none of these actions solve your problem, contact the Lenovo Customer Support Center. For a list of Lenovo Support phone numbers, go to http://www.lenovo.com/support/phone. For more information about help, service, and technical assistance, see Chapter 8 “Getting information, help, and service”...

  • Page 50: Audio Problems

    • Click the volume icon in the Windows notification area on the taskbar. Then, click the speaker icon on top of the volume control. Click the Levels tab and ensure that the Balance settings are set correctly . ThinkCentre M800 and M900 User Guide...

  • Page 51: Cd Problems

    Note: If the volume icon is not displayed in the Windows notification area, add the icon to the notification area. See “Adding an icon to the Windows notification area” on page 15. CD problems This section provides solutions to CD-related problems. A CD or DVD does not work Solutions: •...

  • Page 52: Intermittent Problems

    Symptom: "No Operating System Found" message or the system not starting up from the correct storage drive Solutions: • Ensure that all storage drive signal cables and power cables are connected correctly. ThinkCentre M800 and M900 User Guide...

  • Page 53: Networking Problems

    • Ensure that the storage drive your computer starts up from is listed as the first startup device in the Setup Utility program. Refer to “Changing the startup device sequence permanently” on page 37. Note: In rare cases, the storage drive with the operating system might get corrupted or damaged. In such cases, you might need to replace the storage drive.
  • Page 54 Solution: Set the Bluetooth headset or headphones as the default device. 1. Exit the application that uses the sound device (for example, Windows Media Player). 2. Right-click the volume icon in the Windows notification area on the taskbar. ThinkCentre M800 and M900 User Guide...

  • Page 55: Performance Problems

    Note: If the volume icon is not displayed in the Windows notification area, add the icon to the notification area. See “Adding an icon to the Windows notification area” on page 15. 3. Click Playback devices. 4. If you are using the Headset profile, select Bluetooth Hands-free Audio, and then click Set Default. If you are using the AV profile, select Stereo Audio, and then click Set Default.

  • Page 56: Serial Connector Cannot Be Accessed

    • 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. Software and driver problems This section provides solutions to software- and driver-related problems.

  • Page 57: Diagnostics

    If you are unable to isolate and repair the problem yourself after running Lenovo Solution Center, save and print the log files created by the program. You might need the log files when you speak to a Lenovo technical support representative.
  • Page 58 37. 2. Follow the instructions on the screen to choose the appropriate recovery solution. • Use the recovery disc set provided by Lenovo to restore the entire storage drive to the factory-default settings. – If your computer comes with the recovery disc set, follow the instructions shipped with the disc set.

  • Page 59: Recovery Information For Windows 10

    Note: To create a recovery medium, see “Good maintenance practices” on page 23. • 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 60 ThinkCentre M800 and M900 User Guide...

  • Page 61: Chapter 7. Installing Or Replacing Hardware

    • When installing or replacing an option, use the appropriate instructions in this section along with the instructions that come with the option. • In most areas of the world, Lenovo requires the return of the defective CRU. Information about this will come with the CRU or will come a few days after the CRU arrives.

  • Page 62: Removing The Computer Cover

    Figure 9. Removing the computer cover Replacing the front bezel Attention: Do not open your computer or attempt any repair before reading and understanding the “Read this first: Important safety information” on page iii. ThinkCentre M800 and M900 User Guide...
  • Page 63 To replace the front bezel, do the following: 1. Remove any media from the drives and turn off all connected devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer.
  • Page 64 Figure 13. Installing the dust shield 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 74. ThinkCentre M800 and M900 User Guide...

  • Page 65: Replacing The Storage Drive

    Replacing the storage drive Attention: Do not open your computer or attempt any repair before reading and understanding the “Read this first: Important safety information” on page iii. To replace the storage drive, refer to one of the following topics: •...
  • Page 66 9. Position the 2.5-inch storage drive in the storage converter so that the holes in the drive are aligned with the corresponding holes in the converter. Then, install the four screws to secure the 2.5-inch storage drive to the converter. Figure 16. Installing the 2.5-inch storage drive into the storage converter ThinkCentre M800 and M900 User Guide...
  • Page 67 10. Flex the bracket and insert the pins – on the 3.5-inch storage bracket into the holes in the storage converter. Do not touch the circuit board on the bottom of the 2.5-inch storage drive. Figure 17. Installing the 2.5-inch storage converter into the 3.5-inch storage drive bracket 11.
  • Page 68 3.5-inch storage drive. Do not touch the circuit board on the bottom of the 3.5-inch storage drive. Figure 20. Installing the 3.5-inch storage drive into the bracket ThinkCentre M800 and M900 User Guide...
  • Page 69 9. Slide the 3.5-inch storage drive bracket into the storage drive bay until it snaps into position. Note: Ensure that you install the primary storage drive before installing the secondary storage drive. See “Computer components” on page 4. Figure 21. Installing the 3.5-inch storage drive bracket 10.
  • Page 70 6. Flex the bracket and insert the four pins on the bracket into the corresponding holes in the new 3.5-inch storage drive. Do not touch the circuit board on the bottom of the 3.5-inch storage drive. ThinkCentre M800 and M900 User Guide...
  • Page 71 Figure 25. Installing the 3.5-inch storage drive into the bracket 7. Slide the 3.5-inch storage drive bracket into the front-access storage enclosure until it snaps into position. Figure 26. Installing the 3.5-inch storage drive bracket into the front-access storage enclosure 8.

  • Page 72: Replacing The Optical Drive

    5. Disconnect the signal cable and the power cable from the rear of the optical drive. See “Parts on the system board” on page 5. 6. Press the blue release button and slide the optical drive to the front of the computer. Figure 28. Removing the optical drive ThinkCentre M800 and M900 User Guide...

  • Page 73: Replacing The Power Supply Assembly

    7. Install the optical drive retainer on the side of the new optical drive. Figure 29. Installing the optical drive retainer 8. Slide the new optical drive into the drive bay from the front of the computer until the optical drive snaps into position.
  • Page 74 8. Install the four screws to secure the power supply assembly to the chassis. 9. Reconnect the power supply assembly cables to the system board and each of the drives. 10. Secure the power supply assembly cables with the cable clips and ties in the chassis. ThinkCentre M800 and M900 User Guide...

  • Page 75: Replacing The Heat Sink And Fan Assembly

    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 74. Replacing the heat sink and fan assembly Attention: Do not open your computer or attempt any repair before reading and understanding the “Read this first: Important safety information”...
  • Page 76 See “Parts on the system board” on page 5. 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 74. ThinkCentre M800 and M900 User Guide...

  • Page 77: Replacing A Memory Module

    Replacing a memory module Attention: Do not open your computer or attempt any repair before reading and understanding the “Read this first: Important safety information” on page iii. The following table provides information about the memory module installation rules that you should consider when installing or removing a memory module.

  • Page 78: Replacing The Pci Card

    2. Remove the computer cover. See “Removing the computer cover” on page 52. 3. Locate the PCI card. The PCI card is installed in the card slot on the PCI adapter card. See “Computer components” on page 4. ThinkCentre M800 and M900 User Guide...
  • Page 79 4. At the rear of the computer, press the release button to open the card latch Figure 35. Opening the PCI card latch 5. Grasp the card that is currently installed and gently pull it off the card slot on the PCI adapter card. Figure 36.
  • Page 80 PCI card. Note: Ensure that the metal tab is in the closed position as shown before you install the new PCI card into the card slot on the adapter. Figure 37. Installing the PCI card ThinkCentre M800 and M900 User Guide...

  • Page 81: Replacing The Pci Adapter Card

    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 74. Replacing the PCI adapter card Attention: Do not open your computer or attempt any repair before reading and understanding the “Read this first: Important safety information”...

  • Page 82: Replacing A Pci Express Card

    Express card slots on the system board. See “Parts on the system board” on page 5. 4. At the rear of the computer, press the release button to open the card latch Figure 40. Opening the PCI Express card latch ThinkCentre M800 and M900 User Guide...

  • Page 83: Replacing The Coin-cell Battery

    5. Grasp the card that is currently installed and gently pull it out of the slot. Notes: • The card fits tightly into the card slot. If necessary, alternate moving each side of the card a small amount until it is removed from the card slot. •...

  • Page 84: Completing The Parts Replacement

    Depending on the parts you installed or replaced, you might need to confirm the updated information in the Setup Utility program. Refer to “Using the Setup Utility program” on page 33. To reinstall the computer cover and reconnect cables to your computer, do the following: ThinkCentre M800 and M900 User Guide...
  • Page 85 1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer. See “Computer components” on page 4 for the locations of various components in your computer.. 2. Ensure that the cables are routed correctly before reinstalling the computer cover. Keep cables clear of the hinges and sides of the computer chassis to avoid interference with reinstalling the computer cover.
  • Page 86 ThinkCentre M800 and M900 User Guide...

  • Page 87: Chapter 8. Getting Information, Help, And Service

    User Guide. 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 also can do the following: • Shop for desktop and notebook computers, monitors, projectors, upgrades and accessories for your computer, and special offers.

  • Page 88: Lenovo Support Web Site

    • Engineering Change management - There might be changes that are required after a product has been sold. Lenovo or your reseller will make selected Engineering Changes (ECs) that apply to your hardware available.

  • Page 89: Using Other Services

    For technical assistance with the installation of or questions related to Service Packs for your preinstalled Microsoft Windows product, go to the Microsoft Product Support Web site at http://support.microsoft.com. You also can contact the Lenovo Customer Support Center for help. Some fees might apply. Purchasing additional services During and after the warranty period, you can purchase additional services.
  • Page 90 ThinkCentre M800 and M900 User Guide...

  • Page 91: Appendix A. 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 92 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 93: 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 94 ThinkCentre M800 and M900 User Guide...

  • Page 95: Appendix B. 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 96: Recycling Information For Brazil

    If you need to replace it with a new one, contact your place of purchase or contact Lenovo for service. If you need to dispose of a disused lithium battery, insulate it with vinyl tape, contact your place of purchase or an industrial-waste-disposal operator, and follow their instructions.
  • Page 97 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 B. WEEE and recycling information...
  • Page 98 ThinkCentre M800 and M900 User Guide...

  • Page 99: Appendix C. 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 100: China Rohs

    China RoHS ThinkCentre M800 and M900 User Guide...

  • Page 101: Appendix D. China Energy Label

    Appendix D. China Energy Label © Copyright Lenovo 2015...
  • Page 102 ThinkCentre M800 and M900 User Guide...

  • Page 103: Appendix E. 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 104 ThinkCentre M800 and M900 User Guide...

  • Page 105: Appendix F. 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 106: Trademarks

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

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