Lenovo Tab M8 User Guide
Read this guide carefully before using your device.
All information labeled with * in this guide only refers to the WLAN + LTE model.
Reading before using your device
Reading first – regulatory informationDevice models equipped with wireless communications comply with the radio frequency and safety standards of any country or region in which it has beenapproved for wireless use. In addition, if your product contains a telecom modem, it complies with the requirements for connection to the telephone network in yourcountry. 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 theRegulatory 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 theinstructions 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.
Device overview
| Model | Version |
| Lenovo TB-8505F | WLAN |
| Lenovo TB-8505X | WLAN + LTE |
- Card tray 7 Power button
- Headset connector 8 Touch screen
- *Proximity sensor 9 Microphone
- Front camera 10 Micro USB connector
- Speaker 11 Rear camera
- Volume buttons
- 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.
Preparing your device
Installing cardsInstall the cards as shown in the figure.
- Power off the device before inserting or removing a card.
- Note that the WLAN version does not have a Nano-SIM card slot.
Charging your deviceConnect your device to a power outlet.
Turning onPress and hold the Power button until the Lenovo logo appears.
Important safety and handling information
Plastic bag noticeDanger: Plastic bags can be dangerous. Keep plastic bags away from babies and children to avoid danger of suffocation.
Caution about high volume usage
Warning: Exposure to loud noise from any source for extended periods of time may affect your hearing. The louder the sound, the less time is required before your hearing could be affected. 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 muffled 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 ofelectric 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 themobile device. Parents should inspect the mobile device (including the ac power adapter and the small part, as applicable) periodically for damage. Routinely check this mobiledevice to ensure that the device is working properly and is safe for children to use.
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 doso 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.
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. Referto the Lenovo Limited Warranty (LLW) for a full explanation of Lenovo warranty terms. See “Lenovo Limited Warranty notice” later in this document for details onaccessing the full warranty.
Online technical supportOnline technical support is available during the lifetime of a product at: https://support.lenovo.com
Telephone technical supportYou can get help and information from the Customer Support Center by telephone. Before contacting a Lenovo technical support representative, please have thefollowing 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 listImportant: 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.
Warranty information
Lenovo Limited Warranty noticeThis 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 LLWin a number of languages from this Web site. If you cannot view the LLW from the Web site, contact your local Lenovo office or reseller to obtain a printed version ofthe LLW.
Warranty period and type of warranty service
| Country or region | Warranty period | Type ofwarranty service |
| United Kingdom, Israel, Australia,New Zealand | Parts and Labor – 1 yearBattery 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 yearBattery Pack – 1 year | 4 |
| United States of America, Canada, Japan | Parts and Labor – 1 yearBattery Pack – 1 year | 5 |
| Brazil | Parts and Labor – 1 yearBattery 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 yearsBattery Pack – 1 year | 3 |
| Czech Republic, Hungary, Romania,Bulgaria, Greece, Croatia, Slovenia,Slovakia, Cyprus, Poland | Parts and Labor – 2 yearsBattery Pack – 1 year | 5 |
| Country or region | Warranty period | Type ofwarranty service |
| Turkey | Parts and Labor – 2 yearsBattery Pack – 2 years | 3,4 |
| Saudi Arabia | Parts and Labor – 2 yearsBattery Pack – 2 years | 4 |
| Serbia | Parts and Labor – 2 yearsBattery Pack – 1 year | 4 |
* Excludes some components. 90-day limited warranty for power adapters,keyboards, plastics, and hinges.
Type of warranty service
- Customer Replaceable Unit (“CRU”) Service
- On-site Service
- Courier or Depot Service
- Customer Carry-In Service
- Mail-in Service
- Customer Two-Way Mail-in Service
- 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.
Eur Asia compliance mark
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 offersa variety of programs and services to assist equipment owners in recycling their T products. For information on recycling Lenovo products, go to http://www.lenovo.com/recycling
Important battery and WEEE information
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, andtreatment 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
Recycling information for JapanRecycling and disposal information for Japan is available at: http://www.lenovo.com/recycling/japan
Additional recycling statementsAdditional 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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References
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