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