Lenovo IdeaPad U330
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Energy Star model information
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Explanation of Hard Disk Capacity
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Contents
Contents Safety, Use, and Care
133
Appendix A. Lenovo Limited
Appendix B. Customer
Contents
Iii
Getting to Know Your Computer
Getting to Know Your Computer Wireless LAN antennas
System status indicators
Power button
Array Microphone built-in
Left-side View
Getting to Know Your Computer
Getting to Know Your Computer Fan louvers
Right-side View
AC power adapter jack
Security keyhole
Front View
Wireless device switch
Bottom View
Getting to Know Your Computer Battery latch manual
Battery latch spring loaded
Hard Disk Drive
Memory RAM compartment
Using Your Computer
Putting your computer to Sleep
Shutting Down Your computer
Using the Touch Pad
Using Your Computer
Using the Keyboard
Numeric Keypad
Function Key Combinations
Fn + PrtSc/SysRq System request
Special keys and buttons
Touch inductive panel and multi-media buttons
Using Your Computer Touch inductive panel ~
Multi-media buttons ~
OneKey Rescue System button
Playing CDs/DVDs
Copying files to CDs/DVDs
Using memory cards
Using the Integrated Camera
Inserting a memory card
Removing a memory card
Using the Internet
Using LAN port
Using wireless LAN
Securing your computer
Attaching a Security Lock Optional
Using VeriFace
Using Passwords
To set a Supervisor Password
Changing or Removing the Supervisor Password
Select Set Supervisor Password, and press the Enter key
To set a User Password
Using Your Computer Changing or Removing the User Password
Using Your Computer Hard Disk Passwords
To set a hard disk password
Changing or Removing the HDD Passwords
Using Your Computer
Installing Device Drivers
Using battery and AC adapter
Checking Battery Status
Your Computer Batteries
Using the AC Adapter
Charging the Battery
Handling the Battery
Using external devices
Connecting a Universal Serial Bus USB device
Connecting an Ieee 1394 device
Using external devices
Connecting a PC card device
Inserting a PCI Express card
Removing a PCI Express card
Connecting an external display
Connecting a VGA monitor
Connecting a DVI monitor
Connecting a headphone and audio device
Switch between headphone and S/PDIF
Connecting an external microphone
Connecting a Bluetooth device
Enabling Bluetooth communications
Troubleshooting
Frequently Asked Questions
Troubleshooting
Where are the recovery discs?
Display Problems
My screen goes blank while the computer is on
a Password Problem
Keyboard Problems
Forgot my password
Number appears when you enter a letter
Sleep or Hibernation Problems
Computer enters sleep mode unexpectedly
Computer Screen Problems
Screen is blank
Troubleshooting Screen is unreadable or distorted
Click the Advanced Settings button
Troubleshooting Incorrect characters appear on the screen
Sound Problems
Battery Problems
Operating time for a fully charged battery is short
a Hard Disk Drive Problem
a Startup Problem
Battery does not charge
Hard disk drive does not work
Other Problems
Your computer does not respond
Computer does not start from a device you want
Getting Help and Service
Getting Help and Service
Getting Help and Service
Getting Help on the Web
Getting Help and Service
Getting Help and Service
Getting Help around the World
Safety, Use, and Care Information
Important Safety Information
Safety, Use, and Care Information
Conditions That Require Immediate Action
Safety Guidelines
Service and Upgrades
Power Cords and Power Adapters
Safety, Use, and Care Information
Extension Cords and Related Devices
Plugs and Outlets
Power Supply Statement
Lithium Coin Cell Battery Notice
Heat and Product Ventilation
Safety, Use, and Care Information
CD and DVD Drive Safety
Electrical Current Safety Information
Safety, Use, and Care Information
Laser Compliance Statement
Safety, Use, and Care Information
Liquid Crystal Display LCD Notice
Be Careful about Where and How You Work
Caring Your Computer
Safety, Use, and Care Information
Safety, Use, and Care Information
Be Gentle with Your Computer
Carry Your Computer Properly
For outdoor use
Data Safety
Handle Storage Media and Drives Properly
Take Care in Setting Passwords
Other Important Tips
Cleaning the Cover of Your Computer
Cleaning Your Computer Keyboard
Accessibility and Comfort
Cleaning Your Computer Display
Ergonomic Information
Safety, Use, and Care Information
What If You are Traveling?
Questions about Vision?
General Tips for Maintenance
Safety, Use, and Care Information
Safety, Use, and Care Information
Appendix A. Lenovo Limited Warranty
What This Warranty Covers
How to Obtain Warranty Service
What Your Service Provider Will Do to Correct Problems
Appendix A. Lenovo Limited Warranty
100
Exchange of a Product or Part
101
Your Additional Responsibilities
Use of Personal Information
102
What This Warranty Does not Cover
Limitation of Liability
103
104
Dispute Resolution
Other Rights
105
European Economic Area EEA
106
Warranty Information
107
Types of Warranty Service
Customer Replaceable Unit CRU Service
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Appendix A. Lenovo Limited Warranty On-site Service
Courier or Depot Service
Customer Carry-In or Mail-In Service
109
Warranty Service Telephone Numbers
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Appendix B. Customer Replaceable Units CRUs
112
Appendix C. Specifications
Environment Temperature
Battery pack
113
Appendix D. Notices
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Appendix D. Notices
Export classification notice
Television output notice
116
Wireless related information
Wireless Interoperability
117
Usage Environment and Your Health
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119
Electronic Emissions Notices
Federal Communications Commission FCC Statement
120
Industry Canada Class B Emission Compliance Statement
Avis de conformité à la réglementation d’Industrie Canada
121
German Class B Compliance Statement
122
123
European Union Compliance Statement Class B Compliance
124
Korea Class B
125
Weee and Recycling Statements
General Recycling Statement
126
EU Weee Statements
127
Japan Recycling Statements
128
Disposing of a Lenovo Computer Components
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Index
133
Cleaning Problems Using
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Index
Do not Return IT to the Store
If your product is not working correctly
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