Lenovo IdeaPad U110
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Explanation of Hard Disk Capacity
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Contents
Appendix A. Warranty
Contents Safety, Use,
Appendix C. Features
Appendix B. Customer
Iii
Read This First
Read This First
Read This First
Read This First
Vii
Getting to Know Your Computer
Wireless LAN antennas
Getting to Know Your Computer
Power button
Array Microphone built-in
Computer display
Left-side View
Getting to Know Your Computer AC power adapter jack
Wireless device switch
Fan louvers
Right-side View
Getting to Know Your Computer Security keyhole
Bottom View
Getting to Know Your Computer Battery latch spring loaded
Battery latch manual
Memory RAM compartment
Front View
Putting your computer to Sleep
Using Your Computer
Switching between wide screen and normal screen
Adjusting the brightness
Using Your Computer
Shutting Down Your computer
Using the Touch Pad
Numeric Keypad
Using the Keyboard
Function Key Combinations
Fn +PrtSc/SysRq System request
Touch inductive panel
Novo button
For details, see OneKey Recovery User Guide
Drive in use
System status indicators
Power Indicator
Using Your Computer Num Lock
Battery Status Indicator
Wireless Device Indicator
Using the external optical drive
Inserting a disc
Ejecting a disc
Copying files to CDs/DVDs
Playing CDs/DVDs
Using memory cards
Inserting a memory card
Using the Shuttle Center
Removing a memory card
Playing CDs
Playing DVDs/VCDs/SVCDs
Listening to music files
Viewing photos
Watching video files
To take pictures
Using EasyCapture
To view your pictures
To record a video
To view your videos
Using LAN port
Using Your Computer
Using wireless LAN
Securing your computer
To register your face
Using VeriFace
Using Passwords
To set a Supervisor Password
Changing or Removing the Supervisor Password
To set a User Password
Using Your Computer Changing or Removing the User Password
To set a hard disk password
Using Your Computer Hard Disk Passwords
Changing or Removing the HDD Passwords
Using Your Computer
Using battery and AC adapter
Checking Battery Status
Your Computer Batteries
Using the AC Adapter
Using Your Computer
Handling the Battery
Charging the Battery
Using Your Computer
Connecting a Universal Serial Bus USB device
Using external devices
Using external devices
Connecting an Ieee 1394 device
Connecting a PC card device
Removing a PCI Express card
Inserting a PCI Express card
Connecting a VGA monitor
Connecting an external display
Connecting a headphone and audio device
Switch between headphone and Spdif
Connecting an external microphone
Enabling Bluetooth communications
Connecting a Bluetooth device
Frequently Asked Questions
Troubleshooting
Where are the recovery discs?
Troubleshooting
Display Problems
My screen goes blank while the computer is on
Keyboard Problems
a Password Problem
Forgot my password
Number appears when you enter a letter
Computer enters sleep mode unexpectedly
Sleep or Hibernation Problems
Screen is blank
Computer Screen Problems
Screen is unreadable or distorted
Click the Advanced Settings button
Incorrect characters appear on the screen
Sound Problems
Operating time for a fully charged battery is short
Battery Problems
Computer does not operate with a fully charged battery
Battery does not charge
a Hard Disk Drive Problem
a Startup Problem
Other Problems
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Getting Help and Service
Getting Help and Service
Calling the Customer Support Center
Getting Help and Service
Getting Help and Service
Getting Help and Service
Getting Help around the World
Be Careful about Where and How You Work
Safety, Use, and Care Information
Safety, Use, and Care Information
Be Gentle with Your Computer
Carry Your Computer Properly
For outdoor use
Take Care in Setting Passwords
Handle Storage Media and Drives Properly
Other Important Tips
Safety, Use, and Care Information
Cleaning Your Computer Keyboard
Cleaning the Cover of Your Computer
Cleaning Your Computer Display
Ergonomic Information
Accessibility and Comfort
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
Safety, Use, and Care Information
Warranty Information
Appendix A. Warranty Information
Appendix A. Warranty Information
Types of Warranty Service
Customer Replaceable Unit CRU Service
On-site Service
Appendix A. Warranty Information Courier or Depot Service
Customer Carry-In or Mail-In Service
Warranty Service Telephone Numbers
SMS
Appendix B. Customer Replaceable Units CRUs
Processor
Appendix C. Features and Specifications
Memory
Display
Wireless
Appendix C. Features and Specifications Interface
Features
ExpressCard
Size
Appendix C. Features and Specifications
Battery
AC adapter
Pack
Appendix D. Notices
Appendix D. Notices
100
Export classification notice
Wireless related information
Wireless Interoperability
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102
Usage Environment and Your Health
Electronic Emissions Notices
Federal Communications Commission FCC Statement
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104
Avis de conformité à la réglementation d’Industrie Canada
Industry Canada Class B Emission Compliance Statement
European Union EMC Directive Conformance Statement
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106
Japanese Vcci Class B Statement
107
General Recycling Statement
108
EU Weee Statements
109
Japan Recycling Statements
110
Disposing of a Lenovo Computer Components
111
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Index
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Index
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New World. New Thinking