Lenovo IdeaPad U110
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Explanation of Hard Disk Capacity
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Contents
Contents Safety, Use,
Appendix A. Warranty
Appendix C. Features
Appendix B. Customer
Read This First
Iii
Read This First
Read This First
Read This First
Vii
Wireless LAN antennas
Getting to Know Your Computer
Power button
Getting to Know Your Computer
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
Using Your Computer
Putting your computer to Sleep
Adjusting the brightness
Switching between wide screen and normal screen
Using Your Computer
Shutting Down Your computer
Using the Touch Pad
Using the Keyboard
Numeric Keypad
Function Key Combinations
Fn +PrtSc/SysRq System request
Touch inductive panel
For details, see OneKey Recovery User Guide
Novo button
System status indicators
Drive in use
Using Your Computer Num Lock
Power Indicator
Battery Status Indicator
Wireless Device Indicator
Using the external optical drive
Inserting a disc
Ejecting a disc
Playing CDs/DVDs
Copying files to CDs/DVDs
Using memory cards
Using the Shuttle Center
Inserting a memory card
Removing a memory card
Playing CDs
Listening to music files
Playing DVDs/VCDs/SVCDs
Watching video files
Viewing photos
Using EasyCapture
To take pictures
To view your pictures
To record a video
To view your videos
Using LAN port
Using Your Computer
Using wireless LAN
Securing your computer
Using VeriFace
To register your face
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
Using Your Computer Hard Disk Passwords
To set a hard disk password
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
Charging the Battery
Handling the Battery
Using Your Computer
Using external devices
Connecting a Universal Serial Bus USB device
Using external devices
Connecting an Ieee 1394 device
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 headphone and audio device
Switch between headphone and Spdif
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
Click the Advanced Settings button
Screen is unreadable or distorted
Incorrect characters appear on the screen
Sound Problems
Battery Problems
Operating time for a fully charged battery is short
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
Getting Help and Service
Calling the Customer Support Center
Getting Help and Service
Getting Help and Service
Getting Help around the World
Safety, Use, and Care Information
Be Careful about Where and How You Work
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 the Cover of Your Computer
Cleaning Your Computer Keyboard
Cleaning Your Computer Display
Accessibility and Comfort
Ergonomic Information
Safety, Use, and Care Information
What If You are Traveling?
General Tips for Maintenance
Questions about Vision?
Safety, Use, and Care Information
Safety, Use, and Care Information
Safety, Use, and Care Information
Appendix A. Warranty Information
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
Appendix C. Features and Specifications
Processor
Memory
Display
Appendix C. Features and Specifications Interface
Wireless
Features
ExpressCard
Appendix C. Features and Specifications
Size
Battery
AC adapter
Pack
Appendix D. Notices
Appendix D. Notices
Export classification notice
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Wireless related information
Wireless Interoperability
101
Usage Environment and Your Health
102
Electronic Emissions Notices
Federal Communications Commission FCC Statement
103
104
Industry Canada Class B Emission Compliance Statement
Avis de conformité à la réglementation d’Industrie Canada
European Union EMC Directive Conformance Statement
105
Japanese Vcci Class B Statement
106
General Recycling Statement
107
EU Weee Statements
108
Japan Recycling Statements
109
Disposing of a Lenovo Computer Components
110
111
112
Index
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114
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Index
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New World. New Thinking