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B580, B480 manual Windows, Appendix D. Notices
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B480
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Troubleshooting
Specifications
Install
FAQ
Warranty
Software configuration
Wireless module antennas
Solving recovery problems on the Windows 7 operating system
Prerequisites for the procedure DANGER
Fail to restore system partition to factory default
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Windows
Other company, products, or service names may be trademarks or service marks of others.
Appendix D. Notices
69
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Contents
User Guide
Lenovo B480 and B580
Fifth Edition December Copyright Lenovo
Safety, Warranty, and Setup Guide Regulatory Notice
“Important safety information” on page Appendix D “Notices” on page
Contents
Substances Directive RoHS
Appendix B. WEEE and recycling
statements
Appendix C. Restriction of Hazardous
Prevent your computer from getting wet
Read this first
Protect yourself from the heat generated by the ac power adapter
Protect yourself from the heat that your computer generates
Handle your computer gently
Important safety information
Conditions that require immediate action
Protect your computer and data when moving it
Service and upgrades
Safety guidelines
DANGER
Power cords and power adapters
Extension cords and related devices
Plugs and outlets
DANGER
Power supply statement
General battery notice
External devices
Keep the battery pack away from fire
Rechargeable battery notice
Lithium coin cell battery notice
Replace only with a battery of the type recommended by Lenovo
Perchlorate Material - special handling may apply, See
Heat and product ventilation
Airflow temperatures into the computer should not exceed 35C 95F
California Perchlorate Information
To avoid a shock hazard
Electrical current safety information
Laser compliance statement
DANGER
Safety notice for users in Australia DANGER
Using headphones or earphones
Additional safety information
Liquid crystal display LCD notice
Notice for users in the U.S.A
Top view
Chapter 1. Getting to know your computer
Recovery button
Left-side view
Wireless module antennas
Power button
USB 3.0 connectors
Right-side view
Monitor connector
Ethernet connector
ac power connector
Front view
USB connector
USB connector
Battery
Status indicators
Bottom view
Battery latch manual
Figure 6. Lenovo B480 and B580 status indicators
Caps lock indicator
Numeric lock indicator
Device access status indicator
Power and battery status indicator
Features
Specifications
Frequently asked questions
Chapter 2. Using your computer
Reading the manuals
Tips on using your computer
Connecting to power
Configuring the operating system
Putting your computer into sleep mode
Putting the computer into sleep mode or shutting it down
Using the ac power adapter and the battery pack
Checking the battery status
Connecting the ac power adapter
Using the ac power adapter
Charging the battery
Maximizing the battery life
Keep the battery pack away from fire
Handling the battery
DANGER Do not attempt to disassemble or modify the battery pack
Replace only with a battery of the type recommended by Lenovo
Keep it away from children
Using the touch pad
Figure 9. Lenovo B480 and B580 recovery button
Using the recovery button
Using the keyboard
Numeric keypad
For Lenovo B480 models
Function key combinations
Launching the camera and audio settings Fn+Esc
Power conservation Fn+F1
Volume keys Fn + left/right arrow
Switching the display output location Fn+F3
Wireless radio control Fn+F5
Adjusting display brightness level Fn + up/down arrow
Inserting a flash media card
Connecting to external devices
Using the media card reader
Using the NVIDIA Optimus Graphics feature
Cable
Chapter 3. Connecting to the network
Wired connection
Hardware connection
Hardware connection
Software configuration
Wireless connection
Chapter 3. Connecting to the network
Software configuration
22 User Guide
Ergonomic information
Accessibility and comfort
Chapter 4. You and your computer
24 User Guide
What if you are traveling?
Questions about vision?
Attaching a mechanical lock
Using passwords
Using a fingerprint reader
Chapter 5. Security
26 User Guide
Solving recovery problems on the Windows 7 operating system
Chapter 6. Recovery overview
Change PC settings General
Using the Windows recovery program on the Windows 8 operating system
Change PC settings General
Change PC settings General
Chapter 6. Recovery overview
30 User Guide
Static electricity prevention
Replacing the battery
Chapter 7. Replacing devices
Keep the battery pack away from fire
Replacing the backup battery
Prerequisites for the procedure DANGER
Replace only with a battery of the type recommended by Lenovo
Do not expose it to excessive heat Do not expose it to water or rain
Prerequisites for the procedure DANGER
Replace only with a battery of the type recommended by Lenovo
Keep the battery pack away from fire
34 User Guide
Lenovo B580
Lenovo B480
Replacing the hard disk drive
Prerequisites for the procedure
4. Remove the screws
Lenovo B580
38 User Guide
Replacing a memory module
Prerequisites for the procedure
Lenovo B480
8. Pivot the memory module downward until it snaps into place
40 User Guide
Lenovo B580
Lenovo B480
Replacing the PCI Express Mini Card for wireless LAN/WiMAX connection
Prerequisites for the procedure DANGER
DANGER
42 User Guide
Lenovo B580
44 User Guide
Removing the optical drive
Lenovo B480
Lenovo B580
46 User Guide
General tips for preventing problems
Chapter 8. Preventing problems
Carry your computer properly
Taking care of your computer
Be careful about where and how you work
Be gentle with your computer
Data protection
Take care in setting passwords
Clean the cover of your computer
Handle storage media and drives properly
Be sure not to modify your computer
Cleaning your computer keyboard
Cleaning your computer display
Registering your computer
Battery problems
Chapter 9. Troubleshooting computer problems
Troubleshooting
Battery and power problems
Sleep and hibernation problems
Computer screen problems
An ac power adapter problem
A startup problem
Incorrect characters are displayed on the screen
Problems with drives and other storage devices
Hard disk drive problems
The screen is unreadable or distorted
Backup cannot be made
OneKey Recovery Pro program problems
A password problem
Optical drive problems
The computer does not start from a device you want
A sound problem
Other problems
Your computer does not respond
56 User Guide
Wireless interoperability
Wireless related information
Appendix A. Regulatory information
Usage environment and your health
Export classification notice
Electronic emission notices
Federal Communications Commission FCC Declaration of Conformity
Deutschland
Industry Canada Class B emission compliance statement
German Class B compliance statement Deutschsprachiger EU Hinweis
Japan VCCI Class B compliance statement
Lenovo product service information for Taiwan
Korea Class B compliance statement
Collecting and recycling a disused Lenovo computer or monitor
Appendix B. WEEE and recycling statements
China WEEE statement Important WEEE Information
Japan recycling statements
Disposing of disused lithium batteries from Lenovo computers
Recycling information for Brazil
Disposing of a disused battery pack from Lenovo notebook computers
Disposing of Lenovo computer components
Appendix B. WEEE and recycling statements
Battery recycling information for the European Union
Battery recycling information for the United States and Canada
Battery recycling information for Taiwan
64 User Guide
Ukraine RoHS
Appendix C. Restriction of Hazardous Substances Directive RoHS
China RoHS Turkish RoHS
RoHS compliant as per E-Waste Management & Handling Rules
India RoHS
Morrisville, NC U.S.A Attention Lenovo Director of Licensing
Appendix D. Notices
Lenovo United States, Inc 1009 Think Place - Building One
Trademarks
ENERGY STAR model information
Appendix D. Notices
Windows
70 User Guide
Index
72 User Guide
Page
Part Number Printed in China 1P P/N