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Troubleshooting
Install
Password
System status indicators
Connecting external devices
Warranty
Maintenance
Software configuration
Display problems
Accessibility and comfort
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Chapter 1. Getting to know your computer
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Contents
Lenovo IdeaPad U150
First Edition July Copyright Lenovo
Respective Users
Explanation of hard disk capacity
Page
Page
Contents
Appendix F. Features
Contents Appendix B. Use and care
Appendix C. Lenovo limited
118
Important safety information
Important safety information
Read this first
Iii
Important safety information Unpack
Important safety information Working place
Important safety information On using
Vii
Important safety information
Viii
Important safety information Service and upgrades
Getting to know your computer
Getting to know your computer
Power button Mute button
Integrated
Camera
Left-side view
Right-side view
Switch
USB port
RJ-45 port
Adapter jack
Getting to know your computer AC power
Front view
Bottom view
Battery latch- manual Mini PCI ExpressCard slot compartment
Battery pack
Install the battery pack
Connect to the power
Learning the basics
Read the manuals
Turn on the computer
Configure the operating system
Learning the basics
Putting your computer into sleep state
Shutting down your computer
Using AC adapter and battery
Checking battery status
Charging the battery
Removing the battery pack
Handling the battery
Using the touchpad
Left click button
Right click button
Pinch zoom
Gestures
Two-Finger Scrolling
Rotating
Learning the basics Three-Finger Flick
Numeric keypad
Using the keyboard
Function key combinations
Fn + F1
Fn + Esc
Fn + F2
Fn + F3
Special buttons
Learning the basics OneKey Rescue System button
Touchpad indicator
System status indicators
Attaching a security lock not supplied
Securing your computer
Using passwords
Using VeriFace
Using memory cards not supplied
Connecting external devices
Removing a memory card
Inserting a memory card
Connecting a universal serial bus USB device
Connecting a Bluetooth device specific models only
Enabling Bluetooth communications
Wired connection
Using the Internet
Using the Internet
Software configuration
Hardware connection
Cable
Wi-Fi
Wireless connection
Enabling wireless connection
Using Wi-Fi/WiMax specific models only
Software configuration
Hardware connection
Using Mobile Broadband specific models only
Inserting the SIM card
Removing the SIM card
Using the Internet
OneKey Rescue System
OneKey Rescue System
Introduction
OneKey Rescue System
OneKey Rescue System
Frequently Asked Questions
Troubleshooting
Where are the recovery discs?
Troubleshooting
What can I do if the backup process fails?
Display problems
Troubleshooting
Computer is on
Password problem
Sleep or hibernation problems
Troubleshooting Keyboard problems
Computer does not return from sleep mode and does not work
Sound problems
Troubleshooting Computer screen problems
Troubleshooting Battery problems
Hard disk drive problem
Startup problem
Other problems
Troubleshooting OneKey Rescue System problems
Connected external
Upgrading and replacing devices
Replacing the battery
Upgrading and replacing devices
Replacing memory
Upgrading and replacing devices
Upgrading and replacing devices
Upgrading and replacing devices
Handling a hard disk drive
Replacing the hard disk drive
Upgrading and replacing devices
Upgrading and replacing devices
Upgrading and replacing devices
Upgrading and replacing devices
Appendix A. Getting help and service
Getting help on the Web
Appendix A. Getting help and service
Appendix A. Getting help and service
Appendix A. Getting help and service
Getting help around the world
Be careful about where and how you work
Appendix B. Use and care information
Caring for your computer
Appendix B. Use and care information
Notice of static-electricity
Carry your computer properly
Be gentle with your computer
Handle storage media and drives properly
For outdoor use
Data safety
Take care in setting passwords
Other important tips
Appendix B. Use and care information
Ergonomic information
Accessibility and comfort
Questions about vision?
What if you are traveling?
General tips for maintenance
Maintenance
Appendix B. Use and care information
Cleaning the cover of your computer
Cleaning your computer keyboard
Cleaning your computer display
What this warranty covers
Appendix C. Lenovo limited warranty
How to obtain warranty service
What your service provider will do to correct problems
Appendix C. Lenovo limited warranty
Information
Replacement of a product or part
Use of personal information
Your additional responsibilities
What this warranty does not cover
Limitation of liability
Dispute resolution
European Economic Area EEA
Other rights
Lenovo Technology B.V. Turkiye Istanbul Subesi
Lenovo Turkey address
UAE
Warranty information
Customer Replaceable Unit CRU Service
Types of warranty service
Appendix C. Lenovo limited warranty On-site Service
Courier or Depot Service
Customer Carry-In or Mail-In Service
Product Exchange Service
Appendix D. Customer replaceable units CRUs
Appendix D. Customer replaceable units CRUs
Appendix E. Notices
Appendix E. Notices
Export classification notice
Energy Star model information
100
Windows Vista
Windows
Wireless related information
Wireless interoperability
101
102
Usage environment and your health
103
Safety information related to Mobile Broadband
104
Electronic emissions notices
Federal Communications Commission FCC Statement
105
106
Industry Canada Class B Emission Compliance Statement
Avis de conformité à la réglementation d’Industrie Canada
German Class B Compliance Statement
107
108
109
European Union Compliance Statement Class B Compliance
110
Japan Compliance Statement for Power line Harmonics
Korea Class B
111
Weee and recycling statements
General recycling statement
112
113
EU Weee statements
114
Japan recycling statements
115
Disposing of a Lenovo Computer Components
116
117
118
Appendix F. Features and Specifications
Model Name IdeaPad U150
Form Factor
119
Appendix F. Features and Specifications Ports
120
Trademarks
121
Index
Index
122
123
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