Lenovo TB-8504F Premium 8 Tablet User Guide
- June 16, 2024
- Lenovo
Table of Contents
- Reading before using your device
- Device overview
- Preparing your device
- Using your device for the first time
- Important safety and handling information
- Service and support information
- Warranty information
- Environmental, recycling, and disposal information
- European Union compliance statement
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Lenovo TB-8504F Premium 8 Tablet User Guide
Read this guide carefully before using your device. All information labeled with * in this guide only refers to the WLAN + LTE model (Lenovo TB-8504X).
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, refer to the “Downloading
publications” section below.
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 http://support.lenovo.com/.
Downloading publications
Electronic versions of your publications are available from
http://support.lenovo.com. To download the publications for your device, go
to http://support.lenovo.com and follow the instructions on the screen.
Accessing your User Guide
Your User Guide contains detailed information about your device. To access
your User Guide, go to http://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 Atmos, 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
- Front camera
- Speakers
- Micro USB connector
- Indicator
- Volume buttons
- Power button
- Touch screen
- Microphone
- Rear camera
- Headset jack
- Card tray
- The WLAN version (Lenovo TB-8504F) does not have a Nano-SIM card tray.
- All pictures and illustrations in this document are for your reference only and may differ from the final product.
Preparing your device
Use a microSD card (sold separately) for extra storage. To access cellular
networks with your device (WLAN + LTE version only – model number Lenovo TB-
8504X), insert a Nano-SIM card provided by your carrier into the slot as shown
below.
Step 1. Open the card slot cover.
Step 2. Insert the Nano-SIM and microSD cards as shown.
Step 3. Replace the card slot cover.
Only Nano-SIM cards work with your device. Do not insert or remove the Nano- SIM card while your device is powered on. Doing so may cause permanent damage to your Nano-SIM card or device.
Using your device for the first time
You might need to charge the battery before using your device. Insert the charger into the charging port as shown below. Connect your device to a power outlet using the cable and USB power adapter provided. The indicator is lit when the device is charging.
Turning on/off
Turn on: Press and hold the power button until the Lenovo logo appears. Turn
off: Press and hold the power button for a few seconds, then tap Power off.
Restart: Press and hold the power button for about 10 seconds.
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 suffocation.
Built-in rechargeable battery notice
Danger: Do not attempt to replace the internal rechargeable lithium ion
battery. Risk of explosion if the battery is replaced with an incorrect type.
Contact Lenovo Support for factory replacement. Dispose of used batteries
according to the instructions.
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.
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:
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 device during the call.
Worldwide Lenovo Support telephone list
Important: Telephone numbers are subject to change without notice. The most
up-todate 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 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 office or reseller to obtain a printed
version of the LLW.
Warranty period and type of warranty service
-
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.
EurAsia compliance mark
EAC
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 offers
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.
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, 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
Recycling information for Japan
Recycling and disposal information for Japan is available at:
http://www.lenovo.com/recycling/japan
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
Energy efficiency mark
Restriction of Hazardous Substances Directive (RoHS)
Turkey The Lenovo product meets the requirements of the Republic of Turkey
Directive on the Restriction of the Use of Certain Hazardous Substances in
Waste Electrical and Electronic Equipment (WEEE).
India RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. 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 sold in the European Union, on or after 3 January 2013 meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (“RoHS recast” or “RoHS 2”).For more information about Lenovo progress on RoHS, go to: http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.pdf
European Union compliance statement
European Union conformity
EU contact: Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia
Compliance with the RE Directive
Lenovo PC HK Limited declares that the radio equipment type Lenovo TB-8504F,
Lenovo TB-8504X 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://download.lenovo.com/consumer/mobiles_pub/lenovo_tb_8504f_doc.pdf
https://download.lenovo.com/consumer/mobiles_pub/lenovo_tb_8504x_doc.pdf
This radio equipment operates with the following frequency bands and maximum
radiofrequency power:
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:
During
use, the actual SAR values for your device are usually well below the values
stated. This is because, for purposes of system efficiency 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 head and body.
References
- Lenovo Support | Drivers, Troubleshooting, Warranty, Repair | Lenovo Support US
- Lenovo Support | Drivers, Troubleshooting, Warranty, Repair | Lenovo Support US
- Product Recycling Programs - Japan | Lenovo US
- Lenovo Support | Drivers, Troubleshooting, Warranty, Repair | Lenovo Support US
- Contact Us - PC, Data Center, Mobile, Smart Devices - Lenovo Support US
- Lenovo Limited Warranty - 02 (LLW-02) - Lenovo Support US
- Manual-Hub.com – Free PDF manuals!