Lenovo Yoga 8 User Guide

							YOGA TABLET 8 /
YOGA TABLET 10
Important Product Information Guide v1.0 
						

							Read first-Regulatory information Tablet models equipped with wireless communications comply with the radio frequency and 
safety standards of any country or region in which it has been approved for wireless use. In 
addition, if your product contains a telecom modem, it complies with the requirements for 
connection to the telephone network in your country. 
Be sure to read the Regulatory Notice for your country or region before using the wireless 
devices contained in your tablet. To obtain a PDF version of the Regulatory Notice, refer to 
the “Downloading publications” section below. 
 Downloading publications 
Electronic versions of your publications are available from the http://support.lenovo.com. To 
download the publications for your tablet, go to: 
http://support.lenovo.com/en_US/guides-and-manuals/default.page and follow the 
instructions on the screen. 
 Accessing your User Guide 
Your User Guide contains detailed information about your tablet. To access your User 
Guide, use one of the following methods: 
 Go to: http://support.lenovo.com/en_US/guides-and-manuals/default.page and 
follow the instructions on the screen. 
 Start your tablet, access User Guide from the Browser favorites.  
						

							Service and Support information 
Service and Support information The following information describes the technical support that is available for your product, 
during the warranty period or throughout the life of your product. Refer to the Lenovo 
Limited Warranty for a full explanation of Lenovo warranty terms. See “Lenovo Limited 
Warranty notice”  later in this document for details on accessing the full warranty. 
 Online technical support 
Online technical support is available during the lifetime of a product at 
http://www.lenovo.com/support. 
 Telephone technical support 
You can get help and information from the Customer Support Center by telephone. Before 
contacting a Lenovo technical support representative, please have the following information 
available: model and serial number, the exact wording of any error message, and a 
description of the problem. 
Your technical support representative might want to walk you through the problem while 
you are at your tablet during the call. 
 Worldwide Lenovo Support telephone list 
Important: Telephone numbers are subject to change without notice. The most 
up-to-date telephone list for the Customer Support Center is always available at 
http://www.lenovo.com/support/phone. 
If the telephone number for your country or region is not listed, contact your Lenovo reseller 
or Lenovo marketing representative.  
						

							Important safety and handling information 
Important safety and handling information 
  To avoid personal injury, property damage, or accidental damage to your tablet, 
read all of the information in this section before using it. 
For additional tips to help you operate your tablet safely, go to: 
http://www.lenovo.com/safety. 
 Handle your tablet with care 
Do not drop, bend, puncture, insert foreign objects, or place heavy objects on your tablet. 
Sensitive components inside might become damaged. 
Your tablet screen is made of glass. The glass might break if the tablet is dropped on a hard 
surface, is the subject of a high impact, or is crushed by a heavy object. If the glass chips or 
cracks, do not touch the broken glass or attempt to remove it from the tablet. Stop using 
the tablet immediately and contact Lenovo
® technical support for repair, replacement, or 
disposal information. 
When using your tablet, keep it away from hot or high-voltage environments, such as 
electric appliances or electric heating cooking equipment. Only use your tablet in the 
temperature range of 0℃ to 40℃(storage -20℃ to 60℃) in to avoid damage. 
 Do not disassemble or modify your tablet 
Your tablet is a sealed unit. There are no end-user serviceable parts inside. All internal 
repairs must be done by a Lenovo-authorized repair facility or a Lenovo-authorized 
technician. Attempting to open or modify your tablet will void the warranty. 
 Built-in rechargeable battery notice 
DANGER: 
Do not attempt to replace the internal rechargeable lithium ion battery. Contact 
Lenovo Support for factory replacement. 
 Lithium coin cell battery notice 
DANGER: 
Risk of explosion if battery replaced aced by an incorrect type. 
When replacing the lithium coin cell battery, use only the same or an equivalent type that is 
recommended by the manufacturer. The battery contains lithium and can explode if not 
properly used, handled, or disposed of. 
Dispose of used batteries according to the instructions 
Do not:  
						

							Important safety and handling information 
 Throw or immerse into water 
 Heat to more than 100°C (212°F) 
 Repair or disassemble 
 Plastic bag notice 
CAUTION: 
Plastic bags can be dangerous. Keep plastic bags away from babies and children to 
avoid danger of suffocation. 
 Adapter information 
Prevent your tablet and adapter from getting wet 
Do not immerse your tablet in water or leave it in a location where it can get saturated with 
water or other liquids. 
Use approved charging methods only 
You can use any of the following charging methods to safely recharge the internal battery of 
your tablet: 
Charging method tablet on(Display is on) Tablet on (Display is on) Tablet off or in screen lock mode(Display is off) 
Adapter shall be installed near 
the equipment and shall be 
easily accessible. Approved, but the 
battery will charge 
slowly. Approved 
A USB connection between the 
dc-in connector on the tablet 
and a USB connector of a 
personal computer or other 
device that complies with the 
USB 2.0 standards. 
Users have to use the 
connection to USB interfaces 
with USB 2.0 version or higher.This charging 
method will 
compensate the 
power consumption.
The battery will 
discharge more 
slowly than usual. Approved, but the battery will 
charge slowly. 
Charging devices might become warm during normal use. Ensure that you have adequate 
ventilation around the charging device. Unplug the charging device if any of the following 
occurs: 
 The charging device has been exposed to rain, liquid, or excessive moisture.  
						

							Important safety and handling information 
 The charging device shows signs of physical damage. 
 You want to clean the charging device. 
Lenovo is not responsible for the performance or safety of products not manufactured or 
approved by Lenovo. 
 Prevent hearing damage 
Your tablet has a headphone connector. Always use the headphone connector for 
headphones (also called a headset) or earphones. 
CAUTION: 
Excessive sound pressure from earphones and headphones can cause hearing loss. 
Adjustment of the equalizer to maximum increases the earphone and headphone 
output voltage and the sound pressure level. Therefore, to protect your hearing, adjust 
the equalizer to an appropriate level. 
Excessive use of headphones or earphones for a long period of time at high volume can be 
dangerous if the output of the headphone or earphone connectors do not comply with 
specifications of EN 50332-2. 
The headphone output connector of your tablet complies with EN 50332-2 Sub clause 7. 
This specification limits the tablet's maximum wide band true RMS output voltage to 150 
mV. To help protect against hearing loss, ensure that the headphones or earphones you use 
also comply with EN 50332-2 (Clause 7 limits) for a wide band characteristic voltage of 75 
mV. Using headphones that do not comply with EN 50332-2 can be dangerous due to 
excessive sound pressure levels. 
If your tablet came with headphones or earphones in the package, as a set, the combination 
of the headphones or earphones and the tablet already complies with the specifications of 
EN 50332-1. If different headphones or earphones are used, ensure that they comply with 
EN 50332-1 (Clause 6.5 Limitation Values). Using headphones that do not comply with EN 
50332-1 can be dangerous due to excessive sound pressure levels. 
Sound Pressure Warning statement 
For the device which tests accordance to EN 60950-1: 
2006+A11:2009:+A1:2010+A12:2011, it is mandatory to perform audio tests for EN50332. 
This device have been tested to comply with the Sound Pressure Level requirement laid 
down in the applicable EN 50332-1and/or EN 50332-2 standards. Permanent hearing loss 
may occur if earphones or headphones are used at high volume for prolonged periods of 
time.  
						

							Important safety and handling information 
 
Warning statement: 
To prevent possible hearing damage, do not listen at high volume levels for long periods. 
 Take care when using your tablet in a motor vehicle or on a bicycle 
Always prioritize your safety and the safety of others. Follow the law. Local laws and 
regulations might govern how you can use mobile electronic devices, such as your tablet, 
while you drive a motor vehicle or ride a bicycle. 
 Dispose according to local laws and regulations 
When your tablet reaches the end of its useful life, do not crush, incinerate, immerse in 
water, or dispose of your tablet in any manner contrary to local laws and regulations. Some 
internal parts contain substances that can explode, leak, or have an adverse environmental 
affect if disposed of incorrectly. 
See “Recycling and environmental information”  for additional information. 
 Keep your tablet and accessories away from small children 
Your tablet contains small parts that can be a choking hazard to small children. Additionally, 
the glass screen can break or crack if dropped on or thrown against a hard surface. 
 Protect your data and software 
Do not delete unknown files or change the name of files or directories that were not created 
by you; otherwise, your tablet software might fail to work. 
Be aware that accessing network resources can leave your tablet vulnerable to computer 
viruses, hackers, spyware, and other malicious activities that might damage your tablet, 
software, or data. It is your responsibility to ensure that you have adequate protection in the 
form of firewalls, antivirus software, and anti-spyware software and keep this software up to 
date. 
Keep electrical appliances such as an electric fan, radio, high-powered speakers, air 
conditioner, and microwave oven away from your tablet because the strong magnetic fields 
generated by these appliances can damage the screen and the data on the tablet. 
 Be aware of heat generated by your tablet 
When your tablet is turned on or the battery is charging, some parts might become hot. The 
temperature that they reach depends on the amount of system activity and the level of  
						

							Important safety and handling information 
charge in the battery. Extended contact with your body, even through clothing, could cause 
discomfort or even a skin burn. Avoid keeping your hands, your lap, or any other part of your 
body in contact with a hot section of the tablet for any extended time. 
 Polyvinyl Chloride (PVC) cable and cord notice 
WARNING: Handling the cord on this product or cords associated with accessories sold 
with this product will expose you to lead, a chemical known to the State of California to 
cause cancer, and birth defects or other reproductive harm. Wash hands after handling.  
						

							Warranty information 
Warranty information 
 Lenovo Limited Warranty notice 
This product is covered by the terms of the Lenovo Limited Warranty, version L505-0010-02 
08/2011. Read the Lenovo Limited Warranty (LLW) at 
http://www.lenovo.com/warranty/llw_02. You can view the LLW in a number of languages 
from this Web site. The LLW also is displayed on your tablet during the initial setup. If you 
cannot view the LLW either from the Web site or from your tablet, contact your local Lenovo 
office or reseller to obtain a printed version of the LLW. 
 Lenovo B6000 / Lenovo B8000 
Machine type 
Product Version Machine Type 
Lenovo B6000  WLAN  Lenovo B6000-F: 60043; Z0AF WLAN+3G (Data only)  Lenovo B6000-H: 60044; Z0AG WLAN+3G (Voice)  Lenovo B6000-HV: 60045; Z0AH  Product Version Machine Type 
Lenovo B8000  WLAN  Lenovo B8000-F: 60046; Z0AL WLAN+3G(Data only)  Lenovo B8000-H: 60047; Z0AJ 
Warranty period and type of Warranty service 
Country or Region of Purchase Warranty Period Type of Warranty Service 
Korea, Taiwan  parts and labor 
- 1 year 
battery pack - 
1 year 1,3,4 Indonesia, Malaysia, Thailand, 
Philippines, Vietnam,Singapore 1,2,4 
China (Hong Kong S.A.R.), China 
(Macau S.A.R.), India, Bahrain, 
Kuwait, Oman, Qatar, Egypt, South 
Africa, Saudi Arabia, UAE, Algeria, 
Nigeria, Kenya, Sri Lanka 1,4 
Bosnia-Herzegovina, Croatia, 
Cyprus, Greece, Macedonia, 
Romania, Slovenia, Serbia, Poland,  
						

							Warranty information 
Country or Region of Purchase Warranty Period Type of Warranty Service 
Slovakia, Hungary, Bulgaria Canada 1，5 Austria, France, Germany, Iceland, 
Israel, Ireland, Italy, Latvia, 
Lithuania, Switzerland, the United 
Kingdom 1,3 
Japan, Australia, New Zealand Russia, Ukraine, the Republic of 
Kazakhstan, Belarus, 
Turkmenistan, Azerbaijan, Georgia 4 
Argentina, Colombia, Peru, 
Venezuela, Bolivia, Uruguay, 
Chile, Paraguay, Ecuador parts and labor 
- 1 year limited
warranty* 
battery pack - 
1 year 1,4 
United States of America, Mexico  1,5 Brazil 4 Denmark, Estonia, Finland, 
Norway, Spain, Sweden, Belgium, 
Luxembourg, Netherlands parts and labor 
- 2 years 
battery pack - 
1 year 1,3 
Turkey, Czech Republic  1,4 * Excludes some components. 90-day limited warranty for power adapters, keyboards, 
plastics and hinges. 
Types of Warranty Service 
1  Customer Replaceable Unit (“CRU”) Service 
2 On-site Service 
3  Courier or Depot Service 
4  Customer Carry-In Service 
5 Mail-in Service 
6  Customer Two-Way Mail-in Service 
7  Product Exchange Service 
For a full explanation of the types of warranty service, refer to the full warranty. See 
“Lenovo Limited Warranty notice”  for details on accessing the full warranty.