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ThinkCentre M72e
User manual
Lenovo ThinkCentre M72e User Manual
(english) user guide
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Also See for ThinkCentre M72e
:
Hardware maintenance manual
(170 pages)
,
(168 pages)
,
Guía del usuario
(164 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
User Guide
Table of Contents
Important Safety Information
Service and Upgrades
Static Electricity Prevention
Extension Cords and Related Devices
Power Cords and Power Adapters
External Devices
Heat and Product Ventilation
Plugs and Outlets
Modem Safety Information
Operating Environment
Cleaning and Maintenance
Laser Compliance Statement
Power Supply Statement
Chapter 1. Product Overview
Features
Specifications
Software Overview
Software Provided by Lenovo
Lenovo Thinkvantage Tools
Lenovo Welcome
Product Recovery
Adobe Reader
Antivirus Software
Locations
Locating Connectors, Controls, and Indicators on the Front of Your Computer
Locating Connectors on the Rear of Your Computer
Locating Components
Locating Parts on the System Board
Locating Internal Drives
Machine Type and Model Label
Chapter 2. Using Your Computer
Frequently Asked Questions
Using the Keyboard
Using Windows Shortcut Keys
Using a Fingerprint Reader
Using the Wheel Mouse
Adjusting Audio
About Your Computer Audio
Setting the Volume from the Desktop
Setting the Volume from Control Panel
Using Cds and Dvds
Handling and Storing CD and DVD Media
Playing a CD or DVD
Recording a CD or DVD
Chapter 3. You and Your Computer
Copyright Lenovo 2012
Accessibility and Comfort
Arranging Your Workspace
Comfort
Glare and Lighting
Air Circulation
Electrical Outlets and Cable Lengths
Registering Your Computer
Moving Your Computer to Another Country or Region
Voltage-Selection Switch
Replacement Power Cords
Chapter 4. Security
Security Features
Locking the Computer Cover
Attaching an Integrated Cable Lock
Using Passwords
BIOS Passwords
Windows Passwords
Configuring the Fingerprint Reader
Using and Understanding Firewalls
Protecting Data against Viruses
Chapter 5. Installing or Replacing Hardware
Handling Static-Sensitive Devices
Installing or Replacing Hardware
Installing External Options
Removing the Computer Cover
Removing and Reinstalling the Front Bezel
Accessing the System Board Components and Drives
Installing or Replacing a Memory Module
Installing or Replacing a PCI Card
Replacing the Battery
Installing the Solid State Drive
Replacing the Hard Disk Drive
Installing or Replacing the Optical Drive
Replacing the Heat Sink and Fan Assembly
Replacing the Power Supply Assembly
Replacing the Microprocessor
Replacing the Front Audio and USB Assembly
Replacing the System Fan Assembly
Replacing the Wifi Units
Removing the Wifi Card Module
Installing or Removing the Rear Wifi Antenna
Removing the Rear Wifi Antenna
Installing or Removing the Front Wifi Antenna
Removing the Front Wifi Antenna
Replacing the Keyboard
Replacing the Mouse
Completing the Parts Replacement
Chapter 6. Recovery Information
Creating and Using Recovery Media
Creating Recovery Media
Using Recovery Media
Performing Backup and Recovery Operations
Performing a Backup Operation
Performing a Recovery Operation
Using the Rescue and Recovery Workspace
Creating and Using a Rescue Medium
Creating a Rescue Medium
Using a Rescue Medium
Reinstalling Preinstalled Applications and Device Drivers
Reinstalling Software Programs
Reinstalling Device Drivers
Solving Recovery Problems
Chapter 7. Using the Setup Utility Program
Starting the Setup Utility Program
Viewing and Changing Settings
Using Passwords
Password Considerations
Power-On Password
Administrator Password
Hard Disk Password
Setting, Changing, and Deleting a Password
Erasing Lost or Forgotten Passwords (Clearing CMOS)
Enabling or Disabling a Device
Selecting a Startup Device
Selecting a Temporary Startup Device
Selecting or Changing the Startup Device Sequence
Enabling Erp Compliance Mode
Exiting from the Setup Utility Program
Chapter 8. Updating System Programs
Using System Programs
Updating (Flashing) the BIOS from a Disc
Updating (Flashing) the BIOS from Your Operating System
Recovering from a POST/BIOS Update Failure
Chapter 9. Preventing Problems
Keeping Your Computer Current
Getting the Latest Device Drivers for Your Computer
Updating Your Operating System
Using System Update
Cleaning and Maintenance
Basics
Cleaning Your Computer
Good Maintenance Practices
Moving Your Computer
Chapter 10. Troubleshooting and Diagnostics
Basic Troubleshooting
Troubleshooting Procedure
Troubleshooting
Audio Problems
CD Problems
DVD Problems
Intermittent Problems
Keyboard, Mouse, or Pointing Device Problems
Monitor Problems
Networking Problems
Ethernet Problems
A Wireless Lan Problem
A Wireless Wan Problem
Option Problems
Performance and Lockup Problems
Printer Problems
Serial Port Problems
Software Problems
USB Problems
Diagnostic Programs
Lenovo Solution Center
Lenovo Thinkvantage Toolbox
PC-Doctor for DOS
Creating a Diagnostic Disc
Chapter 11. Getting Information, Help, and Service
Information Resources
Lenovo Thinkvantage Tools
Lenovo Welcome
Help and Support
Safety and Warranty
Lenovo Web Site (Http://Www.lenovo.com)
Lenovo Support Web Site
Help and Service
Using the Documentation and Diagnostic Programs
Calling for Service
Using Other Services
Purchasing Additional Services
Appendix A. Notices
Trademarks
Appendix B. Regulatory Information
Export Classification Notice
Television Output Notice
Electronic Emissions Notices
Federal Communications Commission Declaration of Conformity
Additional Regulatory Information
Appendix C. WEEE and Recycling Statements
Important WEEE Information
Recycling Information
Recycling Information for Brazil
Battery Recycling Information for Taiwan
Battery Recycling Information for the European Union
Appendix D. Restriction of Hazardous Substances Directive (Rohs)
China Rohs
Turkish Rohs
Ukraine Rohs
India Rohs
Appendix E. Ek Bilgiler
Appendix F. Servis Istasyonlari
Index
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Quick Links
1
Specifications
2
Locating Connectors, Controls, and Indicators on the Front of Your Computer
3
Locating Parts on the System Board
Download this manual
See also:
Hardware Maintenance Manual
ThinkCentre
User Guide
Machine Types: 0900, 0967, 1271, 3578, 3594, 3596, 3598, 3629,
3654, 3660, 3664, 3668, and 3676
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Table of Contents
Troubleshooting
Chapter 10. Troubleshooting and diagnostics
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Troubleshooting procedure
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This manual is also suitable for:
Thinkcentre 0900
Thinkcentre 0967
Thinkcentre 1271
Thinkcentre 3578
Thinkcentre 3594
Thinkcentre 3596
...
Show all
Thinkcentre 3598
Thinkcentre 3629
Thinkcentre 3654
Thinkcentre 3660
Thinkcentre 3664
Thinkcentre 3668
Thinkcentre 3676
0900
0967
1271
3578
3594
3596
3598
3629
3654
3660
3664
3668
3676
3664a5u
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