Lenovo IdeaPad Y450
User Guide
First Edition November
Copyright Lenovo 2009. All rights reserved
ENERGY STAR model information
Power plan Balanced
Advanced power settings
Windows XP
Windows Vista
Explanation of hard disk capacity
Page
Contents
Chapter 2. Using your computer
Chapter 3. Using external devices
Chapter 1. Getting to know your computer
Contents
Chapter 4. Troubleshooting
Chapter 6. Safety, use, and care information
Appendix C. Specifications
Index
Contents
Appendix D. Notices
Chapter 1. Getting to know your computer
Top view
Wireless LAN antennas
System status indicators
Power button
Chapter 1. Getting to know your computer
Left-sideview
Chapter 1. Getting to know your computer
Chapter 1. Getting to know your computer
Security keyhole
Fan louvers
overheating of the computer may occur
Right-sideview
Chapter 1. Getting to know your computer
AC power adapter jack
IEEE 1394 connector
Chapter 1. Getting to know your computer
eSATA port
Front view
Chapter 1. Getting to know your computer
System status indicators
Integrated wireless device switch
Chapter 1. Getting to know your computer
Microphone jack external
Bottom view
Chapter 1. Getting to know your computer
Battery latch - spring loaded
Battery latch - manual
Battery pack
Chapter 1. Getting to know your computer
Y450
Chapter 2. Using your computer
Using the touchpad
Chapter 2. Using your computer
Gestures
ChiralMotion
Pinch
Chapter 2. Using your computer
Palm Check
Numeric keypad
Using the keyboard
Chapter 2. Using your computer
Chapter 2. Using your computer
Function key combinations
Chapter 2. Using your computer
Increase/decrease computer volume
Fn + PrtSc/SysRq System request
Fn +
Touch inductive panel with multi-mediabuttons
Chapter 2. Using your computer
Special keys and buttons
Chapter 2. Using your computer
Open Dolby function setup screen
Mute/unmute the sound Decrease computer volume
Increase computer volume
Using the optical drive
Chapter 2. Using your computer
OneKey Rescue System button
For details, see OneKey Rescue System User Guide
Using memory cards
Chapter 2. Using your computer
Removing a memory card
Chapter 2. Using your computer
Inserting a memory card
Chapter 2. Using your computer
Using Lenovo remote specific models only
Using the integrated camera
Chapter 2. Using your computer
Using the Internet
Using RJ-45port
Using wireless LAN
Chapter 2. Using your computer
Attaching a security lock optional
Chapter 2. Using your computer
Securing your computer
Chapter 2. Using your computer
Using VeriFace
Using passwords
Installing device drivers
Using battery and AC adapter
Checking battery status
Chapter 2. Using your computer
Using the AC adapter
Chapter 2. Using your computer
Charging the battery
Chapter 2. Using your computer
Handling the battery
Chapter 2. Using your computer
Danger
Danger
Chapter 3. Using external devices
Connecting a Universal Serial Bus USB device
Chapter 3. Using external devices
Connecting an eSATA device
Chapter 3. Using external devices
Connecting an IEEE 1394 device
Chapter 3. Using external devices
Connecting an ExpressCard/34 device
Chapter 3. Using external devices
Removing an ExpressCard device
Chapter 3. Using external devices
Inserting an ExpressCard device
Chapter 3. Using external devices
Connecting an external display
Connecting a VGA monitor
Connecting an HDMI monitor
Chapter 3. Using external devices
Connecting a headphone and audio device
Chapter 3. Using external devices
Chapter 3. Using external devices
Listening to music at high volume over extended periods of time may damage your hearing
Connecting an external microphone
Chapter 3. Using external devices
Enabling Bluetooth communications
Chapter 3. Using external devices
Chapter 4. Troubleshooting
Frequently asked questions
Chapter 4. Troubleshooting
Where are the recovery discs?
Where can I find warranty information?
How can I contact the Customer Support Center?
Chapter 4. Troubleshooting
Troubleshooting
Display problems
Chapter 4. Troubleshooting
My screen goes blank while the computer is on
A password problem
Keyboard problems
Chapter 4. Troubleshooting
I forgot my password
The computer enters sleep mode unexpectedly
Sleep or hibernation problems
Chapter 4. Troubleshooting
The screen is blank
Computer screen problems
Chapter 4. Troubleshooting
Incorrect characters appear on the screen
Chapter 4. Troubleshooting
The screen is unreadable or distorted
Chapter 4. Troubleshooting
Sound problems
Battery problems
A hard disk drive problem
A startup problem
Chapter 4. Troubleshooting
The battery does not charge
Your computer does not respond
Other problems
Chapter 4. Troubleshooting
Chapter 5. Getting help and service
Getting help and service
Getting help on the Web
Calling the Customer Support Center
Chapter 5. Getting help and service
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
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
Danger
Service and upgrades
Chapter 6. Safety, use, and care information
Danger
Power cords and power adapters
Chapter 6. Safety, use, and care information
Chapter 6. Safety, use, and care information
terminals and/or the connector terminals on a power adapter, which can eventually result in overheating
Chapter 6. Safety, use, and care information
Extension cords and related devices
Plugs and outlets
Danger
Danger
Power supply statement
Chapter 6. Safety, use, and care information
Danger
Lithium coin cell battery notice
Chapter 6. Safety, use, and care information
Danger
Chapter 6. Safety, use, and care information
Heat and product ventilation
Chapter 6. Safety, use, and care information
Do not restrict or block any ventilation openings
Danger
CD and DVD drive safety
Chapter 6. Safety, use, and care information
Danger
Electrical current safety information
Chapter 6. Safety, use, and care information
Chapter 6. Safety, use, and care information
To connect 1.Turn everything OFF
Chapter 6. Safety, use, and care information
Laser compliance statement
Chapter 6. Safety, use, and care information
When a CD or DVD drive is installed, note the following handling instructions
Danger
Danger
Chapter 6. Safety, use, and care information
Liquid Crystal Display LCD notice
Caring your computer
Be careful about where and how you work
Chapter 6. Safety, use, and care information
Chapter 6. Safety, use, and care information
Place liquids away from your computer to avoid spills, and keep your computer away from water to avoid the danger of electrical shock
Chapter 6. Safety, use, and care information
Prevent others from touching components
Chapter 6. Safety, use, and care information
Be gentle with your computer
Carry your computer properly
For outdoor use
Handle storage media and drives properly
Data safety
Chapter 6. Safety, use, and care information
Other important tips
Take care in setting passwords
Chapter 6. Safety, use, and care information
Cleaning the cover of your computer
Chapter 6. Safety, use, and care information
Cleaning your computer keyboard
Chapter 6. Safety, use, and care information
Chapter 6. Safety, use, and care information
Accessibility and comfort
Cleaning your computer display
Chapter 6. Safety, use, and care information
Ergonomic information
Chapter 6. Safety, use, and care information
General Posture Below are some general recommendations for assuming a healthy working posture. It is best to periodically make minor modifications in your working posture to deter the onset of discomfort caused by long periods of working in the same position. Frequent, short breaks from your work will also help to prevent any minor discomfort associated with your working posture
Maintenance
Chapter 6. Safety, use, and care information
What if you are traveling?
Questions about vision?
General tips for maintenance
Chapter 6. Safety, use, and care information
Chapter 6. Safety, use, and care information
Boot into the BIOS and load the default settings
Chapter 6. Safety, use, and care information
hardware component on your computer has its own specific driver. If you add a new component, the operating system needs to be instructed on how to operate that piece of hardware. After you install the driver, the operating system can recognize the hardware component and understand how to use it
Appendix A. Lenovo limited warranty
What this warranty covers
How to obtain warranty service
Appendix A. Lenovo limited warranty
“Warranty Information.”
Replacement of a product or part
Appendix A. Lenovo limited warranty
Use of personal information
Appendix A. Lenovo limited warranty
Your additional responsibilities
What this warranty does not cover
Appendix A. Lenovo limited warranty
Appendix A. Lenovo limited warranty
Limitation of liability
Dispute resolution
Appendix A. Lenovo limited warranty
European Economic Area EEA
Appendix A. Lenovo limited warranty
Other rights
Appendix A. Lenovo limited warranty
Suplemento de Garantía para México
Appendix A. Lenovo limited warranty
Manufactured by China Shanghai, China
Marketed by
CP Tel
Warranty Information
Appendix A. Lenovo limited warranty
1 Customer Replaceable Unit “CRU” service
Types of warranty service
Appendix A. Lenovo limited warranty
Appendix A. Lenovo limited warranty
2On-siteservice
3Courier or depot service
4Customer carry-inor mail-inservice
Appendix A. Lenovo limited warranty
5Product exchange service
Warranty service telephone numbers
Lenovo warranty service telephone numbers
Appendix A. Lenovo limited warranty
Appendix A. Lenovo limited warranty
South Africa
Appendix B. Customer Replaceable Units CRUs
Appendix C. Specifications
Specifications
Environment Temperature
Size
Appendix C. Specifications
Battery pack
Appendix D. Notices
Lenovo United States, Inc
1009 Think Place - Building One Morrisville, NC
U.S.A Attention Lenovo Director of Licensing
Appendix D. Notices
Appendix D. Notices
Export classification notice
Television output notice
Appendix D. Notices
Wireless related information
Wireless interoperability
Appendix D. Notices
File Transfer Synchronization Audio Gateway
Headset Printer
Human Interface Devices Keyboard/Mouse
Usage environment and your health
Appendix D. Notices
Appendix D. Notices
Electronic emissions notices
Federal Communications Commission FCC statement
Responsible party
German Class B compliance statement
Appendix D. Notices
Appendix D. Notices
Informationen in Hinsicht EMVG Paragraf 4 Abs. 1
Appendix D. Notices
Appendix D. Notices
Japanese VCCI Class B statement
Korea Class B
Appendix D. Notices
WEEE and recycling statements
General recycling statement
EU WEEE statements
Appendix D. Notices
Japan recycling statements
Appendix D. Notices
Disposing of a Lenovo computer components
Appendix D. Notices
Appendix D. Notices
Notice on deleting data from your hard disk
Notice for users in the U.S.A
Using the preinstalled recovery program, bring the hard disk back to factory-shipstate
Appendix D. Notices
Appendix D. Notices
Trademarks
Index
Page
Index
DO NOT RETURN IT TO THE STORE
If your product is not working correctly
LENOVO
New World. New Thinking.TM
Lenovo China P/N