Lenovo G230 UG V1.0 coveren1-4
Lenovo 3000 G230
User Guide
New World. New Thinking
If your product is not working correctly
LENOVO
DO NOT RETURN IT TO THE STORE
ENERGY STAR model information
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Explanation of Hard Disk Capacity
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II. A portion of the hard disk space is used for specific purposes
Chapter
Contents
Chapter 1. Getting to
Chapter
Appendix A. Lenovo Limited
Contents
Chapter 6. Safety, Use, and
Appendix C. Specifications
Chapter 1. Getting to Know Your Computer
Top View
a b c d e
Computer display
Power button
System status indicators
Chapter 1. Getting to Know Your Computer
Left-side View
Chapter 1. Getting to Know Your Computer
e f g
The fan louvers allow heated air to exit the computer
Wireless device switch
Chapter 1. Getting to Know Your Computer
Fan louvers
Security keyhole
AC power adapter jack
Right-side View
Chapter 1. Getting to Know Your Computer
Speakers
Built-in speakers for rich powerful sound
Front View
Chapter 1. Getting to Know Your Computer
Bottom View
Chapter 1. Getting to Know Your Computer
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Memory RAM compartment
Chapter 1. Getting to Know Your Computer Battery latch - manual
Battery latch - spring loaded
Central Processor Unit CPU
Hard Disk Drive compartment
Bluetooth module compartment
Chapter 1. Getting to Know Your Computer
WLAN cards compartment
Shutting Down Your Computer
Chapter 2. Using Your Computer
Putting Your Computer to Sleep or Shutting It Down
Putting Your Computer to Sleep
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Chapter 2. Using Your Computer
Chapter 2. Using Your Computer
Using the Touch Pad
Using the Keyboard
Chapter 2. Using Your Computer
Numeric Keypad
Function Key Combinations
Chapter 2. Using Your Computer
Fn + PrtSc/SysRq System request
Chapter 2. Using Your Computer
a b c d
Special Keys and Buttons
Chapter 2. Using Your Computer
Function buttons
OneKey Rescue System button
Chapter 2. Using Your Computer
Copying files to CDs/DVDs Discs Specific model only
Using the Optical Drive
Chapter 2. Using Your Computer
Playing CDs/DVDs Disc Media
Chapter 2. Using Your Computer
Using Memory Cards
Removing a Memory Card
Using the Integrated Camera
Chapter 2. Using Your Computer
Inserting a Memory Card
Using the Internet
Using LAN Port
Chapter 2. Using Your Computer
Chapter 2. Using Your Computer
Using wireless LAN
Using Modem Port Specific model only
Chapter 2. Using Your Computer
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Securing Your Computer
Chapter 2. Using Your Computer
Attaching a Mechanical Lock Optional
Chapter 2. Using Your Computer
Using Passwords
Chapter 2. Using Your Computer
Hard disk drive HDD password
To Set a Supervisor Password
Chapter 2. Using Your Computer
Changing or Removing the Supervisor Password
1 Select Set Supervisor Password, and press the Enter key
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Chapter 2. Using Your Computer To set a User Password
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Chapter 2. Using Your Computer Changing or Removing the User Password
Chapter 2. Using Your Computer Hard Disk Passwords
To Set a Hard Disk Password
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Chapter 2. Using Your Computer
9 Commit any password to memory, and press the Enter key
Changing or Removing the HDD Passwords
Any changing to the HDD Master password removes HDD User password
Chapter 2. Using Your Computer
Installing Device Drivers
Chapter 2. Using Your Computer
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Using the Battery and AC Adapter
Chapter 2. Using Your Computer
Your Computer Batteries
Checking Battery Status
Using the AC Adapter
Chapter 2. Using Your Computer
1 Connect the power cord to the transformer pack
Chapter 2. Using Your Computer
Danger
Charging the Battery
Handling the Battery
Chapter 2. Using Your Computer
Danger
Chapter 2. Using Your Computer Danger
Replace only with a battery of the type recommended by Lenovo
Danger
Connecting a Universal Serial Bus USB Device
Chapter 3. Using External Devices
Chapter 3. Using External Devices
Connecting a PC Card Device
1 Push the slot cover in and then remove the cover
Chapter 3. Using External Devices
Inserting a PCI Express card
Removing a PCI Express card
Connecting an External Display
Connecting a VGA monitor
Chapter 3. Using External Devices
Connecting a Headphone and Audio Device
Chapter 3. Using External Devices
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Connecting an External Microphone
Chapter 3. Using External Devices
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Specific model only
Connecting a Bluetooth Device
Enabling Bluetooth communications
Chapter 3. Using External Devices
Chapter 4. Troubleshooting
Frequently Asked Questions
your computer, see Lenovo 3000 G230 Setup Poster
Chapter 4. Troubleshooting
Where can I find warranty information?
How can I contact the Customer Support Center?
When I turn on the computer, nothing appears on the screen
Troubleshooting
Display Problems
Chapter 4. Troubleshooting
Chapter 4. Troubleshooting
Touch the touch pad Press any key Press the Power button
My screen goes blank while the computer is on
I forgot my password
A Password Problem
Keyboard Problems
Chapter 4. Troubleshooting
Sleep or Hibernation Problems
Chapter 4. Troubleshooting
The computer enters sleep mode unexpectedly
Computer Screen Problems
Chapter 4. Troubleshooting
The screen is blank
3 Click the Advanced Settings button
Chapter 4. Troubleshooting The screen is unreadable or distorted
Chapter 4. Troubleshooting Incorrect characters appear on the screen
Your computer operates after the battery status indicator shows empty
Sound Problems
Battery Problems
Chapter 4. Troubleshooting
The computer does not operate with a fully charged battery
A Hard Disk Drive Problem
A Startup Problem
Chapter 4. Troubleshooting
The computer does not start from a device you want
Other Problems
Chapter 4. Troubleshooting
Your computer does not respond
Getting Help and Service
Chapter 5. Getting Help and Service
Calling the Customer Support Center
Chapter 5. Getting Help and Service
Getting Help on the Web
The following items are not covered
Chapter 5. Getting Help and Service
Machine type and model
Chapter 5. Getting Help and Service
Getting Help Around the World
Chapter 5. Getting Help and Service
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Important Safety Information
Chapter 6. Safety, Use, and Care Information
Conditions That Require Immediate Action
Chapter 6. Safety, Use, and Care Information
Chapter 6. Safety, Use, and Care Information
Safety Guidelines
Service and Upgrades
Chapter 6. Safety, Use, and Care Information
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Power Cords and Power Adapters
Chapter 6. Safety, Use, and Care Information Danger
Danger
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Chapter 6. Safety, Use, and Care Information
Danger
Chapter 6. Safety, Use, and Care Information
Extension Cords and Related Devices
Plugs and Outlets
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Power Supply Statement
Chapter 6. Safety, Use, and Care Information
Danger
Lithium Coin Cell Battery Notice
Chapter 6. Safety, Use, and Care Information
Danger
Chapter 6. Safety, Use, and Care Information
Heat and Product Ventilation
Danger
Keep the cover closed whenever the computer is plugged in
Chapter 6. Safety, Use, and Care Information
CD and DVD Drive Safety
Chapter 6. Safety, Use, and Care Information
Danger
Electrical Current Safety Information
Chapter 6. Safety, Use, and Care Information
Danger
To connect 1. Turn everything OFF
Chapter 6. Safety, Use, and Care Information
Laser Compliance Statement
Chapter 6. Safety, Use, and Care Information
Chapter 6. Safety, Use, and Care Information
Danger
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Liquid Crystal Display LCD Notice
Chapter 6. Safety, Use, and Care Information Danger
Be Careful about Where and How You Work
Chapter 6. Safety, Use, and Care Information
Caring Your Computer
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Chapter 6. Safety, Use, and Care Information
Not all such appliances cause a significant electrostatic charge
Chapter 6. Safety, Use, and Care Information
For outdoor use
Chapter 6. Safety, Use, and Care Information
Be Gentle with Your Computer
Carry Your Computer Properly
Data Safety
Chapter 6. Safety, Use, and Care Information
Handle Storage Media and Drives Properly
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Take Care in Setting Passwords
Chapter 6. Safety, Use, and Care Information
Other Important Tips
Chapter 6. Safety, Use, and Care Information
Cleaning the Cover of Your Computer
Chapter 6. Safety, Use, and Care Information
Cleaning Your Computer Keyboard
Accessibility and Comfort
Cleaning Your Computer Display
Chapter 6. Safety, Use, and Care Information
Chapter 6. Safety, Use, and Care Information
Ergonomic Information
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Chapter 6. Safety, Use, and Care Information
Questions about Vision?
Maintenance
Chapter 6. Safety, Use, and Care Information
What If You are Traveling?
Chapter 6. Safety, Use, and Care Information
General Tips for Maintenance
Update device drivers and BIOS when needed
Chapter 6. Safety, Use, and Care Information
Turn off the computer and start the recovery process
Chapter 6. Safety, Use, and Care Information
What this Warranty Covers
Appendix A. Lenovo Limited Warranty
How to Obtain Warranty Service
What Your Service Provider Will Do to Correct Problems
Appendix A. Lenovo Limited Warranty
Appendix A. Lenovo Limited Warranty
Replacement of a Product or Part
Appendix A. Lenovo Limited Warranty
Your Additional Responsibilities
Use of Personal Information
Appendix A. Lenovo Limited Warranty
What this Warranty Does not Cover
Appendix A. Lenovo Limited Warranty
Limitation of Liability
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Dispute Resolution
Appendix A. Lenovo Limited Warranty
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Appendix A. Lenovo Limited Warranty
Other Rights
European Economic Area EEA
Type of Warranty Service
Warranty Information
Appendix A. Lenovo Limited Warranty
Warranty Period
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Types of Warranty Service
Appendix A. Lenovo Limited Warranty
1 Customer Replaceable Unit “CRU” Service
4 Customer Carry-In or Mail-In Service
Appendix A. Lenovo Limited Warranty
2 On-site Service
3 Courier or Depot Service
Warranty Service Telephone Numbers
Lenovo Warranty Service Telephone Numbers
Appendix A. Lenovo Limited Warranty
5 Product Exchange Service
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Appendix A. Lenovo Limited Warranty
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Appendix A. Lenovo Limited Warranty
the Republic of Kazakhstan +7 727 +7 727
http//consumersupport.lenovo.com
Appendix B. Customer Replaceable Units CRUs
Size Environment
Appendix C. Specifications
Specifications
Battery pack
Morrisville, NC U.S.A Attention Lenovo Director of Licensing
Appendix D. Notices
Notices
Lenovo United States, Inc 1009 Think Place - Building One
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Appendix D. Notices
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Export classification notice
Television output notice
Appendix D. Notices
Wireless related information
Wireless Interoperability
Appendix D. Notices
Appendix D. Notices
Usage Environment and Your Health
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Appendix D. Notices
Electronic Emissions Notices
Federal Communications Commission FCC Statement
Appendix D. Notices
Industry Canada Class B Emission Compliance Statement
Avis de conformité à la réglementation d’Industrie Canada
Appendix D. Notices
German Class B Compliance Statement
Appendix D. Notices
Deutschland
Appendix D. Notices
European Union Compliance Statement Class B Compliance
Japanese VCCI Class B Statement
Appendix D. Notices
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Japan Compliance Statement for Power line Harmonics
Korea Class B
Appendix D. Notices
WEEE and Recycling Statements
General Recycling Statement
Appendix D. Notices
EU WEEE Statements
Appendix D. Notices
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Japan Recycling Statements
Collecting and Recycling a Disused Lenovo Computer or Monitor
Appendix D. Notices
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Disposing a Disused Battery Pack from Lenovo Notebook Computers
Disposing of a Lenovo Computer Components
Appendix D. Notices
Notice for Users in the U.S.A
Notice on Deleting Data from Your Hard Disk
Appendix D. Notices
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Appendix D. Notices
Trademarks
Appendix D. Notices
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Index
Microphone
Password
Problems
Keyboard
Storage Media
Wireless LAN
Troubleshooting
Index