Lenovo TB-8705X How to use

Lenovo Tab M8
Safety, Warranty & Quick Start Guide
Lenovo TB-8705F
Read this guide carefully before using your device.
All information labeled with * in this guide only refers to the WLAN
+ LTE model.
Lenovo TB-8705X

Reading before using your device
Reading first - regulatory information
Device 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 device. To obtain a PDF version of the
Regulatory Notice, go to https://support.lenovo.com.
Getting support
To get support on network services and billing, contact your wireless network
operator. To learn how to use your device and view its technical specifications,
go to https://support.lenovo.com.
Accessing your User Guide
Your User Guide contains detailed information about your device. To download
the publications for your device, go to https://support.lenovo.com and follow the
instructions on the screen.
Legal notices
Lenovo and the Lenovo logo are trademarks of Lenovo in the United States, other
countries, or both.
Other company, product, or service names may be trademarks or service marks of
others.
Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio, and the
double-D symbol are trademarks of Dolby Laboratories.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered
pursuant a General Services Administration “GSA” contract, use, reproduction,
or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

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Device overview
Model Version
Lenovo TB-8705F WLAN
Lenovo TB-8705X WLAN+LTE
1Card tray 2Headset connector 3Speaker
4Proximity sensor 5Front camera 6Volume buttons
7Power button 8Touch screen 9Micro USB connector
10 Microphone 11 Rear camera 12 Flashlight
• The WLAN version does not have a Nano-SIM card slot.
• All pictures and illustrations in this document are for your reference only and
may differ from the final product.
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Preparing your device
Installing cards
Install the cards as shown in the figure.
Power o the device before inserting or removing a card.
Note that the WLAN version does not have a Nano-SIM card slot.
Charging your device
Connect your device to a power
outlet using the USB cable and
power adapter provided.
Turning on
Press and hold the Power button until
the Lenovo logo appears.
*
Nano
SIM
microSD
microSD

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Turning on
Important safety and handling information
Plastic bag notice
Danger: Plastic bags can be dangerous. Keep plastic bags away from babies and
children to avoid danger of suocation.
Caution about high volume usage
Warning: Exposure to loud noise from any source for extended periods of time
may aect your hearing. The louder the sound, the less time is required before your
hearing could be aected. To protect your hearing:
• Limit the amount of time you use headsets or headphones at high volume.
• Avoid turning up the volume to block out noisy surroundings.
• Turn the volume down if you can’t hear people speaking near you.
If you experience hearing discomfort, including the sensation of pressure or fullness
in your ears, ringing in your ears or mued speech, you should stop listening to the
device through your headset or headphones and have your hearing checked.
To prevent possible hearing damage, do not listen at high volume levels for long
periods.
Safety instructions for parents and adult supervisors
Your mobile device is not a toy. As with all electrical products, precautions should
be observed during handling and using of electrical products to reduce the risk of
electric shock. If parents choose to allow children to use the device, they should
caution his or her child about the potential hazard while using and handling the
mobile device.
Parents should inspect the mobile device (including the ac power adapter and
the small part, as applicable) periodically for damage. Routinely check this mobile
device to ensure that the device is working properly and is safe for children to use.

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Internal rechargeable battery warning
Danger: Do not attempt to replace the internal rechargeable lithium ion battery.
Replacing the original battery with an incompatible type may result in an increased
risk of personal injury or property damage due to explosion, excessive heat, or other
risks. Do not attempt to disassemble or modify the battery pack. Attempting to do
so can cause a harmful explosion or battery fluid leakage.
When disposing of the battery, comply with all relevant local ordinances or
regulations. Do not dispose the battery pack in municipal waste. Dispose used
batteries according to the instructions.
The battery pack contains a small amount of harmful substances.
To avoid injury:
• Keep the battery pack away from open flames or other heat sources.
• Do not expose the battery pack to water, rain, or other corrosive liquids.
• Do not leave the battery in an environment with extremely high temperature.
• Avoid short-circuiting the battery pack.
• Keep the battery pack out of reach of small children and pets.
• Do not leave the battery in an environment with extremely low air pressure. It may
result in an explosion or the leakage of flammable liquid or gas from the battery.
To extend battery life, we recommend charging the battery to at least 30% to 50%
capacity each time, and recharging it every three months to prevent over discharge.

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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 (LLW) 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:
https://support.lenovo.com
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
device 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.

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Warranty information
Lenovo Limited Warranty notice
This product is covered by the terms of the LLW, version L505-0010-02 08/2011.
Read the LLW at http://www.lenovo.com/warranty/llw_02. You can read the LLW
in a number of languages from this Web site. If you cannot view the LLW from the
Web site, contact your local Lenovo oce or reseller to obtain a printed version of
the LLW.
Warranty period and type of warranty service
Country or region Warranty period Type of
warranty service
United Kingdom, Israel, Australia,
New Zealand
Parts and Labor - 1 year
Battery Pack - 1 year 3
Guatemala, Costa Rica, Venezuela, Peru,
Uruguay, Ecuador, Colombia, Chile,
Argentina, Indonesia, Vietnam, India,
Malaysia, Thailand, Philippines, Singapore,
Hong Kong, El Salvador, Taiwan,
South Korea, Mexico, Russia, Ukraine,
Egypt, Lebanon, Morocco, South Africa,
Tunisia, Mauritius, Mozambique,
United Arab Emirates, Jordan, Kenya,
Nigeria, Uganda, Ghana, Oman,
Tanzania, Namibia, Panama
Parts and Labor - 1 year
Battery Pack - 1 year 4
United States of America, Canada, Japan Parts and Labor - 1 year
Battery Pack - 1 year 5
Brazil Parts and Labor - 1 year
Battery Pack - 1 year 3,5
Spain, Switzerland, Portugal, Netherlands,
Belgium, Sweden, Denmark, Norway,
Finland, Estonia, Latvia, Lithuania, Iceland,
France, Germany, Italy, Austria
Parts and Labor - 2 years
Battery Pack - 1 year 3
Czech Republic, Hungary, Romania,
Bulgaria, Greece, Croatia, Slovenia,
Slovakia, Cyprus, Poland
Parts and Labor - 2 years
Battery Pack - 1 year 5

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Country or region Warranty period Type of
warranty service
Turkey Parts and Labor - 2 years
Battery Pack - 2 years 3,4
Saudi Arabia Parts and Labor - 2 years
Battery Pack - 2 years 4
Serbia Parts and Labor - 2 years
Battery Pack - 1 year 4
* Excludes some components. 90-day limited warranty for power
adapters,keyboards, plastics, and hinges.
Type 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.If
you need support for this device, do not go back to your point of purchase. Please
visit https://support.lenovo.com, where you will find answers to frequently asked
questions, software updates and details on how to get in touch with us.
EurAsia compliance mark

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Important battery and WEEE information
Recycling information for Japan
Recycling and disposal information for Japan is available at:
http://www.lenovo.com/recycling/japan
Batteries and electrical and electronic equipment marked with the
symbol of a crossed-out wheeled bin may not be disposed as unsorted
municipal waste. Batteries and waste of electrical and electronic
equipment (WEEE) shall be treated separately using the collection
framework available to customers for the return, recycling, and
treatment of batteries and WEEE. When possible, remove and isolate
batteries from WEEE prior to placing WEEE in the waste collection
stream. Batteries are to be collected separately using the framework
available for the return, recycling, and treatment of batteries and
accumulators.
Country-specific information is available at:
http://www.lenovo.com/recycling
Environmental, recycling, and disposal information
General recycling statement
Lenovo encourages owners of information technology (IT) equipment to
responsibly recycle their equipment when it is no longer needed. Lenovo oers
a variety of programs and services to assist equipment owners in recycling their
IT products. For information on recycling Lenovo products, go to
http://www.lenovo.com/recycling

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Additional recycling statements
Additional information about recycling device components and batteries is in your
User Guide. See “Accessing your User Guide” for details.
Battery recycling marks
Battery recycling information for Taiwan
Battery recycling information for the United States and Canada
Battery recycling information for the European Union

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Restriction of Hazardous Substances Directive (RoHS)
Turkey
Lenovo products sold in Turkey, on or after June 1, 2009, meet the requirements of
the former Republic of Turkey Restriction of Hazardous Substances legislation from
30th of May 2008 and the Control of Waste Electrical and Electronic Equipment
Regulations from 22nd of May 2012 (“Turkey RoHS”).
Ukraine
Lenovo products sold in Ukraine, on or after January 1, 2011, meet the requirements
of the Technical Directive on Restriction of Hazardous Substances in Electric
and Electronic Equipment enforced by the Government, Decision No 1057 dated
2008/12/03 (“Ukraine TR on RoHS”).
India
Lenovo products sold in India, on or after May 1, 2012, meet the requirements of the
India E-waste (Management) Rules (“India RoHS”).
Vietnam
Lenovo products sold in Vietnam, on or after September 23, 2011, meet the
requirements of the Vietnam Circular 30/2011/TT-BCT (“Vietnam RoHS”).
European Union
Lenovo Products meet the requirement of Directive 2011/65/EC on the restriction of
the use of the certain hazardous substances in electrical and electronic equipment
(“RoHS 2”). Lenovo products sold in the European Union, from the 21st July 2019,
meet the requirement of Commission Delegated Directive (EU 2015/863) amending
Directive 2011/65/EU. For more information about Lenovo progress on RoHS, go to:
https://www.lenovo.com/us/en/social_responsibility/RoHS-Communication.pdf
Singapore
Lenovo products sold in Singapore, on or after June 1, 2017, meet the requirements
of Government Gazette order No. S 263/2016 Restriction of Hazardous Substances
in Electrical and Electronic Equipment in Singapore (“SG-RoHS”).
European Union compliance statement
European Union conformity

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Compliance with the RE Directive
Lenovo PC HK Limited declares that the radio equipment type Lenovo TB-8705F
，Lenovo TB-8705X is in compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following internet
address: https://www.lenovo.com/us/en/compliance/eu-doc.
This radio equipment operates with the following frequency bands and maximum
radio-frequency power:
Model Name Frequency Bands (MHz) Maximum Conducted
Power (dBm)
Lenovo TB-8705F
WLAN 2400-2483.5 <20
WLAN 5150-5250 <20
WLAN 5250-5350 <20
WLAN 5470-5725 <20
WLAN 5725-5850 <14
Bluetooth 2400-2483.5 <10
Lenovo TB-8705X
GSM900 33.5
DCS1800 30
UMTS B1/B5/B8 24.5
LTE B1/3/5/7/34/38/40 24.5
LTE B8 24
WLAN2400~2483.5 <20
WLAN5150~5250 <20
WLAN5250~5350 <20
WLAN5470~5725 <20
WLAN 5725~5850 <14
Bluetooth 2400~2483.5 < 10
The above information is for EU countries only. Please refer to the actual
product for supported frequency bands in other countries.

Specific Absorption Rate information
YOUR MOBILE DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE
TO RADIO WAVES.
Your mobile device is a radio transmitter and receiver. It is designed not to exceed
the limits for exposure to radio waves (radio frequency electromagnetic fields)
recommended by international guidelines. The guidelines were developed by an
independent scientific organization (ICNIRP) and include a substantial safety margin
designed to assure the safety of all persons, regardless of age and health.
The radio wave exposure guidelines use a unit of measurement known as the
Specific Absorption Rate, or SAR. The SAR limit for mobile devices is 2W/kg.
Tests for SAR are conducted using standard operating positions with the device
transmitting at its highest certified power level in all tested frequency bands. The
highest SAR values under the ICNIRP guidelines for your device model are listed
below:
Maximum SAR for this model and conditions under which it was recorded.
Europe 10g
SAR Limit
(2.0 W/kg)
Lenovo TB-8705F Body-worn WLAN,
Bluetooth 1.292 W/kg
Lenovo TB-8705X Body-worn DCS 1800 1.486 W/
kg
During use, the actual SAR values for your device are usually well below the
values stated. This is because, for purposes of system eciency and to minimize
interference on the network, the operating power of your mobile device is
automatically decreased when full power is not needed for the data connection.
The lower the power output of the device, the lower its SAR value.
If you are interested in further reducing your RF exposure then you can easily do
so by limiting your usage or simply using a hands-free kit to keep the device away
from the body.
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711608030871 MC
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