ThinkCentre User Guide
Second Edition September Copyright Lenovo
Chapter 5. Installing or replacing
Contents
Important safety information
Chapter 2. Using your computer
Chapter 6. Recovery information
Appendix A. Notices
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Hazardous moving parts. Keep fingers and other body parts away
Important safety information
Service and upgrades
Static electricity prevention
Extension cords and related devices
Power cords and power adapters
Heat and product ventilation
Plugs and outlets
External devices
Operating environment
Modem safety information
DANGER
Power supply statement
Cleaning and maintenance
Laser compliance statement
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Memory
Features
Chapter 1. Product overview
Microprocessor
Connectivity
System management features
Preinstalled software programs
Input/Output I/O features
Power supply
Security features
Environment
Specifications
Dimensions
Weight
Accessing Lenovo programs from Control Panel
Accessing Lenovo programs on the Windows 7 operating system
Lenovo programs
Accessing Lenovo programs from the Lenovo ThinkVantage Tools program
Communications Utility
Accessing Lenovo programs on the Windows 8 operating system
An introduction to Lenovo programs
Recovery Media
Lenovo Solution Center
Password Manager
Power Manager
SimpleTap
Locations
Rescue and Recovery
System Update
USB 2.0 connector USB port Microphone connector Headphone connector
Figure 1. Front connector, control, and indicator locations
Optical drive eject/close button Power switch
Hard disk drive activity indicator Power indicator
VGA monitor connector
Locating connectors on the rear of your computer
Figure 2. Rear connector locations
Power cord connector
Description
Connector
Locating parts on the system board
Locating components
Figure 4. System board part locations
1 4-pin microprocessor power connector 2 Microprocessor
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Figure 5. System board part locations
Locating internal drives
Figure 7. Machine type and model label
Machine type and model label
The following is a sample of the machine type and model label
Where are my recovery discs?
Chapter 2. Using your computer
Frequently asked questions
Accessing Control Panel on the Windows 8 operating system
Using a fingerprint reader
Using the keyboard
Using Windows shortcut keys
Using the blue ThinkVantage button
About your computer audio
Using the wheel mouse
Adjusting audio
Setting the volume from the desktop
2. In the Sound topic, click Adjust system volume
Setting the volume from Control Panel
Using CDs and DVDs
Handling and storing CD and DVD media
Recording a CD or DVD
Playing a CD or DVD
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Comfort
Accessibility and comfort
Chapter 3. You and your computer
Arranging your workspace
Electrical outlets and cable lengths
Glare and lighting
Air circulation
Moving your computer to another country or region
Voltage-selection switch
Registering your computer
For power cord information and part numbers, go to
Replacement power cords
Chapter 4. Security
Security features
Figure 8. Integrated cable lock
Using passwords
BIOS passwords
Attaching an integrated cable lock
Protecting data against viruses
Windows passwords
Configuring the fingerprint reader
Using and understanding firewalls
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Handling static-sensitive devices
Chapter 5. Installing or replacing hardware
Installing or replacing hardware
Installing external options
Opening the computer cover
Removing and reinstalling the front bezel
Figure 10. Removing the front bezel
2. Open the computer cover. See “Opening the computer cover” on page
What to do next
Accessing the system board components and drives
Installing or replacing a memory module
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Figure 12. Removing a memory module
Figure 13. Opening the retaining clips
What to do next
Installing or replacing a PCI card
Figure 14. Installing a memory module
as shown to
What to do next
Installing or replacing the card reader
Installing the card reader
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Figure 17. Installing the card reader
Figure 19. Removing the card reader cover
Figure 18. Installing the screw that secures the card reader
What to do next
Figure 20. Removing the screw that secures the card reader
Replacing the card reader
Figure 21. Installing the card reader
What to do next
Installing or replacing the mSATA solid state drive
Installing the mSATA solid state drive
Figure 23. Installing the mSATA solid state drive into the storage converter
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Figure 25. Installing the mSATA solid state drive storage converter
What to do next
Replacing the mSATA solid state drive
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Figure 27. Removing the mSATA solid state drive storage converter
Figure 29. Removing the mSATA solid state drive
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Figure 32. Installing the mSATA solid state drive storage converter
What to do next
Replacing the battery
Figure 33. Installing the screw that secures the storage converter
What to do next
Installing the solid state disk
Figure 34. Removing the old battery
Figure 35. Installing a new battery
To install the solid state disk, do the following
Figure 38. Removing the hard disk drive
Replacing the hard disk drive
What to do next
2 , pin
What to do next
Replacing the optical drive
Figure 40. Installing the hard disk drive
Figure 41. Pivoting the optical drive bay
Figure 42. Removing the old optical drive
and slide the optical drive out of the rear of the drive bay assembly
Figure 43. Installing the optical drive retainer
7. Press the optical drive lock
What to do next
Replacing the heat sink and fan assembly
Figure 44. Installing a new optical drive
a. Partially remove screw b. Partially remove screw
a. Partially tighten screw b. Partially tighten screw
What to do next
Replacing the power supply assembly
Figure 47. Installing the heat sink fan duct
Hazardous moving parts. Keep fingers and other body parts away
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Figure 48. Removing the heat sink fan duct
Figure 49. Power connectors on the system board
Note Use only screws provided by Lenovo
What to do next
Replacing the microprocessor
Figure 52. Installing the heat sink fan duct
5. Lift the small handle
Figure 55. Installing the microprocessor
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Replacing the cover presence switch
What to do next
Figure 57. Removing the cover presence switch
What to do next
Replacing the internal speaker
Figure 58. Installing the new cover presence switch
Figure 59. Removing the internal speaker
What to do next
Replacing the front audio and USB assembly
Figure 60. Installing the new internal speaker
What to do next
Figure 61. Removing the front audio and USB assembly
Removing the WiFi adapter card
Replacing the WiFi units
Removing the WiFi card module
Installing the WiFi units
Figure 68. Connecting the WiFi antenna cables
Figure 67. Installing the WiFi card module
What to do next
Installing or removing the rear WiFi antenna
Installing the rear WiFi antenna
What to do next
Removing the rear WiFi antenna
Figure 70. Installing the rear WiFi antenna
What to do next
Installing or removing the front WiFi antenna
Installing the front WiFi antenna
Figure 72. Peeling off the paper that protects the sticker
Figure 73. Installing the front WiFi antenna
What to do next
Removing the front WiFi antenna
Figure 74. Removing the front WiFi antenna
What to do next
What to do next
Completing the parts replacement
Replacing the keyboard or mouse
Figure 75. Connecting a new keyboard or mouse
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Obtaining device drivers
Creating and using recovery media
Chapter 6. Recovery information
Recovery information for the Windows 7 operating system
Performing a backup operation
Performing backup and recovery operations
Creating recovery media
Using recovery media
3. Click the Restore your system from a backup icon
Using the Rescue and Recovery workspace
Performing a recovery operation
Creating a rescue medium
Creating and using a rescue medium
Using a rescue medium
Reinstalling preinstalled device drivers
Reinstalling preinstalled applications and device drivers
Reinstalling preinstalled applications
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Reinstalling software programs
Reinstalling device drivers
Solving recovery problems
Advanced startup options
Recovery information for the Windows 8 operating system
Resetting your computer to the factory default settings
Refreshing your computer
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Using passwords
Chapter 7. Using the Setup Utility program
Starting the Setup Utility program
Viewing and changing settings
Hard Disk Password
Password considerations
Power-On Password
Administrator Password
SATA Controller
Erasing lost or forgotten passwords clearing CMOS
Enabling or disabling a device
USB Setup
Enabling ErP compliance mode
Selecting a startup device
Selecting a temporary startup device
Selecting or changing the startup device sequence
Disabled
ICE performance mode
ICE thermal alert
Better Acoustic Performance default setting
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Exiting the Setup Utility program
Chapter 8. Updating system programs
Using system programs
Updating flashing the BIOS from a disc
2. Click Download Drivers & Software 3. Click Use Quick Path
Updating flashing the BIOS from your operating system
Recovering from a POST/BIOS update failure
Updating your operating system
Chapter 9. Preventing problems
Keeping your computer current
Getting the latest device drivers for your computer
“Basics” on page “Cleaning your computer” on page “Computer” on page
Using System Update
Basics
Cleaning and maintenance
Optical mouse
Cleaning your computer
Computer
Keyboard
Cleaning a glass-screen surface
Good maintenance practices
Moving your computer
Basic troubleshooting
Chapter 10. Troubleshooting and diagnostics
Troubleshooting
Troubleshooting procedure
No audio in Windows
Audio problems
No audio in DOS applications or games
CD problems
Sound comes from one external speaker only
Black screen instead of DVD video
DVD problems
A CD or DVD does not work
Invalid disc or no disc found message
DVD movie will not play
No audio or intermittent audio while playing DVD movie
Playback is very slow or choppy
1. Click Start Control Panel 2. Click Hardware and Sound
Intermittent problems
Keyboard, mouse, or pointing device problems
All or some keys on the keyboard do not work
The fingerprint reader does not work
The wireless keyboard does not work
The mouse or pointing device does not work
The pointer on the screen does not move smoothly with the mouse
The image appears to be flickering
Monitor problems
Wrong characters appear on the screen
The image is discolored
Networking problems
2. Click Hardware and Sound
Ethernet problems
Your computer cannot connect to the network
1. Click Start Control Panel 2. Click Hardware and Sound
The Wake on LAN feature is not working
A wireless LAN problem
A wireless WAN problem
Sound does not come from the Bluetooth headphone
Option problems
Bluetooth problems
An option that was just installed does not work
1. Click Start Computer
Performance and lockup problems
An option that previously worked does not work now
Insufficient free hard disk drive space
3. Click Disk Cleanup 4. Click Clean up system files
Excessive number of fragmented files
3. Click Disk Cleanup
2. Click Programs 3. Click Turn Windows features on or off
5. Click Optimize
Printer problems
Serial port problems
Insufficient memory
Software does not work as expected
Software problems
When using a sort feature, dates do not sort in the correct order
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USB problems
Lenovo Solution Center
Lenovo ThinkVantage Tools
Chapter 11. Getting information, help, and service
Safety and Warranty
Information resources
Lenovo Support Web site
Help and service
Using the documentation and diagnostic program
Calling for service
Purchasing additional services
Using other services
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Morrisville, NC U.S.A Attention Lenovo Director of Licensing
Appendix A. Notices
Lenovo United States, Inc 1009 Think Place - Building One
Trademarks
Federal Communications Commission Declaration of Conformity
Appendix B. Regulatory information
Export classification notice
Electronic emissions notices
Deutschland
German Class B compliance statement Deutschsprachiger EU Hinweis
Keyboard and mouse compliance statement for Taiwan
Additional regulatory information
Lenovo product service information for Taiwan
Japanese VCCI Class B statement
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Recycling information
Appendix C. WEEE and recycling information
Important WEEE information
Descarte de um Produto Lenovo Fora de Uso
Battery recycling information for Taiwan
Recycling information for Brazil
Declarações de Reciclagem no Brasil
Appendix C. WEEE and recycling information
Battery recycling information for the European Union
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Ukraine RoHS
Appendix D. Restriction of Hazardous Substances Directive RoHS
China RoHS Turkish RoHS
RoHS compliant as per E-Waste Management & Handling Rules
India RoHS
Appendix E. ENERGY STAR model information
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Index
Page
flashing the BIOS
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