Lenovo V470 V570 B470 B570 B570e User Guide

Appendix C. Product specific notices
57
To awaken your computer from a Sleep mode, press any key on your keyboard. For more 
information about these settings, refer to your Windows Help and Support information system.
Table 1. ENERGY STAR power-management features
Windows® 7
Power plan: Energy Star
 Turn off the display: 
After 10 minutes
 Put the computer to sleep: 
After 25 minutes
 Advanced power settings:
- Turn off hard disks: 
After 20 minutes
- Hibernate: After 1 hour 

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Appendix C. Product specific notices
Electronic emissions notices  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
The following information refers to Lenovo V470/V570/B470/B570/B570e, machine type 20086, 
4396/ 20092, 1066/20087, 4315/20093, 1068/20129.
„Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a Class B digital...

Appendix C. Product specific notices
59 „Industry Canada Class B Emission Compliance Statement
This Class B digital apparatus complies with Canadian ICES-003.
„Avis de conformité à la réglementation d’Industrie Canada
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
„German Class B Compliance Statement
Deutschsprachiger EU Hinweis: 
Hinweis für Geräte der Klasse B EU-Richtlinie zur Elektromagnetischen Verträglichkeit
Dieses Produkt entspricht den Schutzanforderungen der...

60
Appendix C. Product specific notices
„European Union Compliance Statement Class B Compliance
European Union - Compliance to the Electromagnetic Compatibility Directive 
This product is in conformity with the protection requirements of EU Council Directive 2004/108/
EC on the approximation of the laws of the Member States relating to electromagnetic 
compatibility. Lenovo cannot accept responsibility for any failure to satisfy the protection 
requirements resulting from a non-recommended modification...

61
Appendix D. Specifications
Model Name: V470/V570/B470/B570/B570e
Machine Type 20086, 4396 / 20092, 1066 / 20087, 4315 / 20093, 1068 / 20129
Note:The following specifications may contain technical inaccuracies or typographical errors. Lenovo reserves 
the right to improve and/or change specifications at any time without notice. 
V470/B470 V570/B570/B570e
Form Factor
Size
Appr. 340 mm × 234.6 mm ×
20.7~31.3 mm (V470)
Appr. 340 mm × 234.6 mm ×
23.4~33.6 mm (B470)Appr. 378 mm × 252 mm ×
32.3 mm (V570)...

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Trademarks 
The following terms are trademarks or registered trademarks of Lenovo in the United States, other 
countries, or both.
Lenovo 
OneKey
Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other 
countries, or both.
Other company, products, or service names may be trademarks or service marks of others. 

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Index
AC adapter
Using ................................................................ 14
Battery
Charging .......................................................... 14
Bluetooth
Connecting ...................................................... 20
Camera ........................................................................ 4
Fingerprint reader ................................................... 26
Frequently Asked Questions.................................. 34
Function key combinations...

If your product is not working correctly, 
DO NOT RETURN IT TO THE STORE.
For technical assistance, contact a Lenovo support specialist 24 hours a 
day by calling toll free 1-877-4 LENOVO (1-877-453-6686).   
Additionally, you can find support information and updates on the Lenovo 
Web site located at http://consumersupport.lenovo.com.
* Only for the users from the United States.
The Regulatory Notice provides information about the radio frequency and safety standards. Be sure to read it before using...

P/N: 147500265Printed in China

Read the safety notices and important tips in the included manuals before using your computer.
©Lenovo China 2011
New World. New Thinking.TM
www.lenovo.com
Lenovo V470/ V570/
B470/B570/B570e
User Guide V2.0