Lenovo ThinkPad Yoga 370 Safety, Warranty and Setup Guide [en, zh]

Safety, Warranty, and Setup Guide
Key Web resources

Unpack

*Available on some models
replaced with approved parts. A battery other than the one
specified by Lenovo, or a disassembled or modified
ordinances or regulations.
Lenovo batteries according to local laws and regulations.
www.dtsc.ca.gov/hazardouswaste/perchlorate
https://pcsupport.lenovo.com/supportphonelist
Country or region
Telephone number
Algeria
33-6-7348 1739 (French, Spanish)
Anguilla
1-800-426-7378 (English)
Antigua and Barbuda
1-800-426-7378 (English)
Argentina
0800-666-0011 (Spanish, English)
Armenia
374 11300300
(Russian, English)
Australia
1-800-043-849 (English)
Austria
0810-100-654 (German)
Bahamas
1-800-426-7378 (English)
Bahrain
Kanoo IT: 00-973-1771-1722
(Arabic, English)
Bangladesh
AWSP Flora Limited: Email: hasan_reaz@globalbrand.com.bd
Barbados
02-339-36-11 (Warranty service and support) 1-800-426-7378 (English)
Belarus
375296885522 (Standard charges apply) (Russian, English)
Bermuda
1-800-426-7378 (English)
Bolivia
0800-10-0189 (Spanish)
Bosnia and Herzegovina
387 (0)33 563-150 (Bosnian)
Brazil
Calls made from within the Sao Paulo region: 0800-885-0500
Brief user notices ThinkPad Yoga 370
Lenovo support: https://support.lenovo.com
PN: SP40Q52083
Lenovo user forums: https://forums.lenovo.com
Printed in China
ThinkPad® computer
Power cord and ac
power adapter
Documentation
Lenovo HDMI to VGA
Adapter*

Initial setup

1. Connect the power cord to the ac power adapter . Connect the ac power adapter to the power
connector . If your computer is shipped with a USB-C USB-C connector . Then connect the power cord to a properly grounded ac power outlet .
Ensure that all power cord connectors are securely and completely plugged into receptacles.
TM
type adapter, connect the adapter to the
2. Press the power button to turn on the computer. Then follow the on-screen instructions to complete
the initial setup.
Ethernet Extension
Lenovo USB-C to VGA
Adapter*
*Available on some models

Controls and indicators

Microphones*
Camera* Ambient light sensor Multi-touch screen Speakers Esc key with the Fn Lock indicator F1 key with the speaker mute indicator F4 key with the microphone mute indicator CapsLock key with the CapsLock indicator TrackPoint® pointing stick TrackPoint buttons
Adapter*
Lenovo USB-C to
ThinkPad WiGig Dock*
DisplayPort Adapter*

Recovery information

Your computer might not come with a Windows® recovery disc set or USB key. To restore the Microsoft see the recovery information in the User Guide. See “Accessing your User Guide” later in this document for additional information
®
Windows operating system,

Accessing your User Guide

Your User Guide contains detailed information about your computer. To access your Use r Guide, do the following:
Windows 10:
1. Open the Start menu and then click Lenovo Vantage.
2. Expand Health & Support and then click User Guide.
Windows 7:
1. From the Windows desktop, click Start and then click Help and Support. The Windows Help and Support window opens.
2. Click Lenovo User Guide.
®
:
Ubuntu
Go to the following directory:
/usr/share/doc/lenovo-doc
®
makes constant improvements to the User Guide of your
Lenovo computer. To ensure that you have the up-to-date information of your computer, see “Downloading publications” for information about downloading the latest User Guide.

Downloading publications

Electronic versions of your computer publications are available from the Lenovo Support Web site. To download the publications for your computer, go to: https://support.lenovo.com

Read this documentation before using your computer

This documentation provides critical safety and regulatory information for Lenovo computers.

Safety information

battery is not covered by the warranty. Battery abuse or mishandling can cause overheat, liquid
leakage, or an explosion. To avoid possible injury, do the following:
• Do not open, dissemble, or service any battery.
• Do not crush or puncture the battery.
Do not short-circuit the battery, or expose it to water or
other liquids.
• Keep the battery away from children.
• Keep the battery away from fire.
Stop using the battery if it is damaged, or if you notice any discharge or the buildup of foreign materials on the battery leads.
Store the rechargeable batteries or products containing the rechargeable batteries at room temperature, charged to approximately 30% to 50% of capacity. We recommend that the batteries be charged about once per year to prevent overdischarge.
Do not put the battery in trash that is disposed of in landfills. When disposing of the battery, comply with local

Notice for built-in rechargeable battery

DANGER Do not attempt to remove or replace the built-in rechargeable
battery. Replacement of the battery must be done by a Lenovo­authorized repair facility or technician.
Only recharge the battery strictly according to instructions included in the product documentation.
The Lenovo-authorized repair facilities or technicians recycle

Notice for non-rechargeable coin-cell battery

DANGER If the coin-cell battery is incorrectly replaced, there is danger of
an explosion. The battery contains a small amount of harmful substances.
Do not heat to more than 100°C (212°F). The following statement applies to users in the state of
California, U.S.A. California Perchlorate Information: Products containing manganese dioxide lithium coin-cell
batteries may contain perchlorate. Perchlorate Material - special handling may apply, See

Plastic bag notice

DANGER Plastic bags can be dangerous. Keep plastic bags away
from babies and children to avoid danger of suffocation.

General battery notice

DANGER Batteries supplied by Lenovo for use with your product
have been tested for compatibility and should only be

Using headphones 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
Trackpad NFC label* Fingerprint reader* ThinkPad Pen Pro* Power button
specifications of EN 50332-2. The headphone output connector of your computer complies with EN 50332-2 Sub clause 7. This specification limits the computer’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) or 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 Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer 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.

Service, support, and warranty information

The following information describes the technical support that is available for your product during the warranty period and throughout the life of your product. Online technical support is available during the lifetime of a product at https://support.lenovo.com.
If you purchased Lenovo services, refer to the following terms and conditions for detailed information:
For Lenovo Warranty Service Upgrades or Extensions, go to: https://support.lenovo.com/lwsu
For Lenovo Accidental Damage Protection Services, go to:
https://support.lenovo.com/ladps

Warranty information

Lenovo provides a warranty period for your computer. To check the warranty status of your computer, go to https://www.lenovo.com/warranty-status, and then follow the instructions on the screen.
Your computer is covered by the terms of the Lenovo Limited Warranty (LLW), version L505-0010-02 08/2011. The LLW is displayed on your computer during the initial setup. If you cannot view the LLW either from your computer or from the Web site (https://www.lenovo.com/warranty/llw_02), contact your local Lenovo office or reseller to obtain a printed version.
After the initial setup has been completed, you can view the warranty information from your computer by doing the following:
Windows 10:
1. Open the Start menu and then click Lenovo Vantage.
2. Expand Health & Support and then click Warranty & Service.
Windows 7: From the Windows desktop, click Start → All Programs → Lenovo
PC Experience Warranty Information. Ubuntu:
Go to the following directory: /usr/share/doc/lenovo-doc

Customer Replaceable Units

Customer Replaceable Units (CRUs) are parts that can be upgraded or replaced by the customer. To view the instructions on replacing the CRUs, see the respective section in the User Guide. See “Accessing your User Guide” for additional information.
For the CRU information of your computer, refer to the following list.
Fourth Edition (October 2018) © Copyright Lenovo 2017, 2018.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

Self-service CRUs

ac power adapter and power cord
Base cover assembly
Coin-cell battery
M.2 solid-state drive
Replaceable memory module*
ThinkPad Pen Pro*

Optional-service CRUs

Audio card
Hall sensor card
Power button card
Wireless LAN card
Wireless WAN card*
* Available on some models.

Worldwide telephone technical support

This section lists Lenovo Support telephone numbers. If you cannot find the support telephone number for your country or region, contact your Lenovo reseller or Lenovo marketing representative.
Before contacting a Lenovo technical support representative, have the following information available: model and serial number, the exact wording of any error message, and a description of the problem.
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:
374 10586048 (Standard charges apply)
Bahrain Business Machine LLC: 00-973-1758-4302
70-200-6853 88-0171-000-0000 (Mobile)
(Dutch, French)
Country or region
Telephone number
Calls made from outside the Sao Paulo
region: 0800-701-4815
(Portuguese)
Brunei Darussalam
801-4440 (Malay, English) Canada
1-800-565-3344 (English, French)
Cayman Islands
1-800-426-7378 (English)
Chile
188 800 462 888 56 232103145
Colombia
0-1800 917 0541 57 1 3819811
Costa Rica
800 542 5385 506 (4) 0001954
Croatia
30-32736 (Croatian)
Cyprus
357-227-11300 (Greek)
Czech Republic
800-353-637 (Czech)
Denmark
7010-5150 (Warranty service and support) (Danish)
Dominica
1-800-426-7378
Dominican Republic
18492001493 1 829 9460163
Ecuador
1800 000 661 (Spanish)
El Salvador
50321369033 50321131765 (Cellphones)
Egypt
Primary: 0800-0000-850 Secondary: 0800­0000-744
Estonia
372-66-00-800 (Estonian, Russian, English)
Finland
0974790251 and then press 3 (Finnish)
France
(0)1.70.38.19.27 (Warranty service and support) (French)
Georgia
99 5322945439 (Russian, English)
Germany
0800-500-4618 (Toll Free) (Warranty service and support) (German)
Greece
0030-2104-800-499 (Greek)
Grenada
1-800-426-7378 (English)
Guatemala
18003000162 50222786347
Honduras
80027919498
Hong Kong
(852) 3516-8977 (Cantonese, English, Mandarin)
Hungary
00361 371-0272 (English, Hungarian)
India
(Primary) 1800-419-4666 (Tata)
(English, Hindi)
Israel
*6557 or 03-9142800 (Hebrew)
Indonesia
007-803-3315-108 (English, Bahasa Indonesia)
Ireland
1-890-928-860 (English)
Italy
(+39) 02 3031 0000 (Italian)
Jamaica
1-800-426-7378 (English)
Japan
0120-000-817 (Japanese, English)
Jordan
Jordan Business Systems:
(Arabic, English)
Kazakhstan
77273493318 (Russian, English)
Kenya
080-0733-256 (English)
Korea
1670-0088 (Korean)
Kuwait
Easa Hussain Al Yousifi:
(Arabic, English)
Latvia
371-6707-0360 (Latvian, Russian, English)
Lebanon
Quantech: 00-961-1999-500
(Arabic, English, French)
Lithuania
370 5278 6602 (Lithuanian, Russian, English)
Luxembourg
+352 248 716 11 Ext 3 (French)
Macao
0800-807 / (852) 3071-3559 (Cantonese, English, Mandarin)
Macedonia
0800-4-44-44 (Macedonian)
Mainland China
Technical Support Line: (Mandarin)
Malaysia
1800-818-478 (Toll-Free Number) (English)
Malta
356-21-445-566 (English, Italian, Maltese, Arabic)
Mexico
18002833181 52 55 85266440
Moldova
+373 22577979 (Russian, English)
Montenegro
+382 78 103 086 (English)
Morocco
212-5-22-509-35 (Arabic)
Nepal
977-1-423-3501 (Hunting), 977-980-113­3667 (Mobile)
Netherlands
020-499 0513 (Dutch)
New Zealand
0508-366-584 (English)
Nicaragua
18002260564
Nigeria
070-8060-1481 (English)
Norway
21 95 94 60 Ext 3 (Norwegian)
Oman
Khimji Ramdas Computer Communication
00-968-2455-9831
Pakistan
International Office Products (pvt) Ltd.:
00-92-21-568-9823
Panama
008002035424 5078366064
Paraguay
(98005420180) (Spanish)
Peru
0800 55 981 5116429172
Philippines
1800-1110-2266 (Toll-Free Number) +632-231-3373 (Paid Services Toll Number)
Country or region
Telephone number
(THINK :1800-890-86454 (Globe (Tagalog, English)
Poland
+48-22-295-4950 (Polish, English)
Portugal
808-225-115 (Standard charges apply) (Portuguese)
Qatar
Al Mana Computer Services:
00-9744-4441-212 (Arabic)
Romania
00-40212300314 (Romanian)
Russia
7-499-705-6204
(Russian)
Saint Kitts and Nevis
1-800-426-7378 (English) Saint Lucia
1-800-426-7378 (English)
Saudi Arabia
800-84-451-28 (Arabic)
Singapore
65-6307-7145(Paid Services Toll Number) (English, Mandarin, Bahasa Malaysia)
Slovakia
00421-2-4974-8888 (Slovak)
Slovenia
+ 386 1 4755 559 (Slovenian)
South Africa
0800-110-756 (English)
Spain
+34 91 79 11 799 Ext 3 (Spanish)
Sri Lanka
9477-7357-123 (Sumathi Information systems) (English)
Suriname
1-877-453-6686 (English)
Sweden
46-775-757-411 (Warranty service and support) (Swedish)
Switzerland
0800-55-54-54 (Warranty service and (German, French, Italian)
Taiwan
0800-000-702 (Mandarin)
Thailand
1800-012-220 0-2104-0792 (Thai, English)
Tortola
1-800-426 7378 (English)
Turkey
444-04-26 (Turkish)
Turks and Caicos
1-800-426-7378 (English)
Trinidad and Tobago
1-888-217-6330 (English)
Ukraine
0800-800-018 (Ukraine, Russian, English)
United Arab Emirates
Jumbo:80058626 Ensure:+971600525559 (Arabic)
United Kingdom
0333-777-3991 (National Rate) (English)
United States
800-426-7378 (English)
Uruguay
000-411-005-6649 (Spanish)
Venezuela
0-800-100-2011 (Spanish)
Vietnam
120-11072 (Toll Free) 84-4-4458-1923 (Standard Charges Apply)
Yemen
Al Khirbash and Agencies:
(Arabic)
https://www.lenovo.com/recycling
Technology
Frequency band
[MHz]
WLAN 802.11b/g/n
2400
WLAN 802.11a/n/ac
5150
WLAN 802.11a/n/ac
5725
WiGig 802.11ad
58210
< 20 dBm < 24
< 24 dBm
<
subscribers)
+48-22-116-8656
00-9744-4489-966 (ext. 1992) Qatar Computer Services W.L.L:
7-495-240-8558 (Standard charges apply)
(Standard charges apply)
1800-415-5529 (Toll-Free Number)
support)
For more information about Lenovo worldwide compliance on RoHS, go to: https://www.lenovo.com/rohs-communication

China RoHS

The information in the following table is applicable to products manufactured on or after January 1, 2015 for sale in the People’s Republic of China.
Bluetooth
BR/EDR/LE
WWAN UMTS 1/3/8
WWAN LTE 1/3/7/8/20/28
NFC 13.56
Note: The list of wireless modules used in this product is available in the Regulatory Notice. You can download the latest Regulatory Notice for this product from the Lenovo Support Web site: https://support.lenovo.com
2400 - 2483.5
dBm
-5.31 dBμA/m @10m

Wireless-radio compliance information

Computer 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.
Besides this document, ensure that you read the Regulatory Notice for your country or region before using the wireless devices contained in your computer. To obtain a PDF version of the Regulatory Notice, see “Downloading publications” in this document.

Brazil wireless-radio compliance information

Este equipamento não tem direito à proteção contra interferência prejudicial e não pode causar interferência em sistemas devidamente autorizados.
This equipment is not protected against harmful interference and may not cause interference with duly authorized systems.

Mexico wireless-radio compliance information

Advertencia: En Mexico la operación de este equipo está sujeta a las siguientes dos condiciones: (1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su operación no deseada.

Singapore wireless-radio compliance information

(Secondary) 1800-3000-8465 (Reliance) Email: commercialts@lenovo.com

Korean wireless-radio compliance information

021-2975-9240 (Standard charges apply)
00-962-6-500-0999 Ext 713/127 General Computer & Electronic (GCE): 00­962-6-551-3879
77273493098 (Standard charges apply)
(Standard charges apply)
00-965-2244-5280 AM. KHORAFI: 00-965-2200-1100 1127 Khorafi Business Machines (KBM): 00-965­2259-4611 Diyar United Company: 00-965-4378-383 Redington Kuwait: 00-965-2433-3203; 2545-6250 / 2545-6251
Computer Business Machine (CBM): 00-961­1680-180 El Haceb S.A.L: 00-961-1771-300
400-100-6000
603-2053-5151(Paid Services Toll Number)
Systems: 00-968-2469-6255 Overseas Business Machines (OBM): 00-968-2460-1072, 2460-5018 Gulf Business Machines Services (GBMS):
00-92-212-422-569 00-92-213-241-2023 Selling Business Systems:
00-967-1209-8278 Yemen Business Machines (YBM): 00-967-3-213324 00-967-3-214655 00-967-3-213909

Lenovo product service information for Taiwan

委製商/進口商名稱: 荷蘭商聯想股份有限公司台灣分公司 進口商地址:台北市中山區北安路 780 號 7 樓 進口商電話: 0800-000-702 (代表號)

Recycling and environmental information

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: https://www.lenovo.com/recycling
For additional recycling and environmental statements, refer to your User Guide. See “Accessing your User Guide” for details .
The latest environmental information about our products is available at https://www.lenovo.com/ecodeclaration.

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/region-specific information is available at:

WEEE information (Hungary)

A magyar törvények értelmében, a 197/2014 (VIII.1.) kormányrendelet 12. szakaszának (1)-(5) cikkében foglaltak szerint Lenovo mint gyártó állja a keletkező költségeket.

Recycling information for Japan

日本でのリサイクルまたは廃棄についての詳細は、Web サイト
https://www.lenovo.com/recycling/japan
を参照してください。

Recycling information for China

《废弃电器电子产品回收处理管理条例》提示性说明
联想鼓励拥有联想品牌产品的用户当不再需要此类产品时,遵守国家 废弃电器电子产品回收处理相关法律法规,将其交给当地具有国家认 可的回收处理资质的厂商进行回收处理。更多回收服务信息,请点击 进入 https://support.lenovo.com.cn/activity/551/htm

Restriction of Hazardous Substances (RoHS) Directive

European Union RoHS

This Lenovo product, with included parts (cables, cords, and so on) meets 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”).

Turkish RoHS

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).

Ukraine RoHS

India RoHS

RoHS compliant as per E-Waste (Management) Rules.

Compliance information

The latest compliance information is available at: https://www.lenovo.com/compliance

Electromagnetic emission notices

This device has been tested and found to comply with the limits for a Class B digital device. The User Guide for this product provides the complete Class B compliance statements that are applicable to this device. See “Accessing your User Guide” for additional information.

European Union conformity

EU contact: Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia
Compliance to Directives for Information Technology Equipment (ITE) and Radio Equipment
EMC Directive Statement: This product is in conformity with the protection requirements of EU Council Directive 2014/30/EU on the approximation of the laws of the Member States relating to electromagnetic compatibility. The full compliance statement is located in the User Guide. See “Accessing your User Guide” in this document for additional information.
Models with a radio device: Compliance with the Radio Equipment Directive
Hereby, Lenovo (Singapore) Pte. Ltd., declares that the radio equipment type ThinkPad Yoga 370 is in compliance with Directive 2014/53/EU.
The full text of the system EU declaration of conformity and the EU wireless module declarations are available at the following Internet addresses:
For notebook computers: https://www.lenovo.com/eu-doc-notebooks
For tablets: https://www.lenovo.com/eu-doc-tablets
This radio equipment operates with the following frequency bands and maximum radio-frequency power:
- 2483.5 < 20 dBm
- 5725 < 23 dBm
- 5875 < 13.98 dBm
- 62640 < 25 dBm
Maximum transmit
power
기기 준수 사항
무선설비 전파 혼신 (사용주파수 2400∼2483.5, 5725∼5825 무선제품해당).
해당 무선설비가 전파혼신 가능성이 있으므로 인명안전과 관련된 서비스는 할 수 없음.
For SAR models (SAR 대상인 제품에 한함)
SAR 정보
본 장치는 전파 노출에 대한 가이드라인을 충족합니다.
본 장치는 무선 송수신기 입니다. 본 장치는 국제 가이드라인으로 권장되는 전파 노출에 대한 제한 을 초과하지 않도록 설계되었습니다. 장치 액세서리 및 최신 부품을 사용할 경우 SAR 값이 달라질 수 있 습니다. SAR 값은 국가 보고 및 테스트 요구 사항과 네트워크 대역에 따라 다를 수 있습니다. 본 장치 는 사람의 신체에서 20mm 이상의 거리에서 사용할 수 있습니다.

EU wireless-radio compliance information

Specific Absorption Rate (ICNIRP)

YOUR DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE TO RADIO WAVES.
Your 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 Europe 10g SAR limit for mobile devices is 2.0 W/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 are as follows:
Maximum body-worn SAR with 0 mm separation distance: 1.14 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 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 keeping the device away from the body.

Additional compliance information

Brazil audio notice

Ouvir sons com mais de 85 decibéis por longos períodos pode provocar danos ao sistema auditivo.

Eurasian compliance mark

California BC mark

Legal notices

LENOVO, the LENOVO logo, THINKPAD, the THINKPAD logo, and TRACKPOINT are trademarks of Lenovo. Microsoft and Windows are trademarks of the Microsoft group of companies. Ubuntu is a registered trademark of Canonical Ltd. All other trademarks are the property of their respective owners. © 2018 Lenovo.
For additional legal notices, refer to the User Guide for your computer. See “Accessing your User Guide” for additional information.
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