Lenovo IdeaPad Y450
Page
Energy Star model information
Page
Explanation of hard disk capacity
Page
Contents
107
Contents
108
110
Iii
129
Top view
Getting to know your computer
Array microphone built-in
Getting to know your computer Wireless LAN antennas
Speakers System status indicators
Power button
Getting to know your computer
Left-side view
Fan louvers
Getting to know your computer Security keyhole
Right-side view
AC power adapter jack
Front view
Integrated wireless device switch
Getting to know your computer System status indicators
Bottom view
Battery latch manual
Getting to know your computer Battery latch spring loaded
Using the touchpad
Using your computer
Pinch
Using your computer
Gestures
ChiralMotion
Palm Check
Numeric keypad
Using the keyboard
Function key combinations
Using your computer
Touch inductive panel with multi-media buttons
Special keys and buttons
OneKey Theater
Using your computer SlideBar
OneKey Rescue System button
Using the optical drive
Using memory cards
Removing a memory card
Inserting a memory card
Using the integrated camera
Using Lenovo remote specific models only
Using RJ-45 port
Using the Internet
Using wireless LAN
Attaching a security lock optional
Securing your computer
Using passwords
Using VeriFace
Using battery and AC adapter
Installing device drivers
Checking battery status
Using the AC adapter
Charging the battery
Handling the battery
Connecting a Universal Serial Bus USB device
Using external devices
Using external devices
Connecting an eSATA device
Connecting an Ieee 1394 device
Connecting an ExpressCard/34 device
Removing an ExpressCard device
Inserting an ExpressCard device
Connecting a VGA monitor
Connecting an external display
Connecting an Hdmi monitor
Connecting a headphone and audio device
Using external devices
Connecting an external microphone
Enabling Bluetooth communications
Connecting Bluetooth enabled devices specific models only
Frequently asked questions
Troubleshooting
Where are the recovery discs?
Troubleshooting
Display problems
Troubleshooting
When I turn on the computer, nothing appears on the screen
My screen goes blank while the computer is on
Number appears when you enter a letter
a password problem
Keyboard problems
Forgot my password
Computer enters sleep mode unexpectedly
Sleep or hibernation problems
Screen is blank
Computer screen problems
Incorrect characters appear on the screen
Troubleshooting Screen is unreadable or distorted
Computer does not operate with a fully charged battery
Sound problems
Battery problems
Operating time for a fully charged battery is short
Hard disk drive does not work
a hard disk drive problem
a startup problem
Troubleshooting Battery does not charge
Your computer does not respond
Other problems
Computer does not start from a device you want
Getting help and service
Getting help and service
Getting help on the Web
Getting help and service
Getting help and service
Getting help and service
Getting help around the world
Important safety information
Safety, use, and care information
Conditions that require immediate action
Safety, use, and care information
Safety guidelines
Service and upgrades
Power cords and power adapters
Safety, use, and care information
Plugs and outlets
Extension cords and related devices
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
Caring your computer
Be careful about where and how you work
Safety, use, and care information
Safety, use, and care information
Carry your computer properly
Be gentle with your computer
For outdoor use
Handle storage media and drives properly
Data safety
Other important tips
Take care in setting passwords
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?
Maintenance
Questions about vision?
General tips for maintenance
Safety, use, and care information
Safety, use, and care information
What this warranty covers
Appendix A. Lenovo limited warranty
What your Service Provider will do to correct problems
How to obtain warranty service
Appendix A. Lenovo limited warranty
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
Suplemento de Garantía para México
100
101
Warranty Information
Customer Replaceable Unit CRU service
Types of warranty service
102
103
On-site service
Courier or depot service
Customer carry-in or mail-in service
104
Product exchange service
105
Warranty service telephone numbers
106
107
Appendix B. Customer Replaceable Units CRUs
Environment Temperature
Appendix C. Specifications
108
Battery pack
Appendix C. Specifications
109
110
Appendix D. Notices
Appendix D. Notices
111
Television output notice
Export classification notice
112
113
Wireless interoperability
114
115
Usage environment and your health
Federal Communications Commission FCC statement
Electronic emissions notices
116
Avis de conformité à la réglementation d’Industrie Canada
Industry Canada Class B emission compliance statement
117
118
German Class B compliance statement
119
120
European Union compliance statement Class B compliance
121
Korea Class B
General recycling statement
Weee and recycling statements
122
123
EU Weee statements
124
Japan recycling statements
125
Disposing of a Lenovo computer components
126
127
128
129
Index
130
Problems
Index
131
If your product is not working correctly
Do not Return IT to the Store
New World. New Thinking.TM