Lenovo SP40M52148 User manual

PN: SP40M52148
Printed in China
Safety and Warranty
Guide
Read this guide before you set up and use
your computer

Welcome
Thank you for choosing a Lenovo®computer.
This guide provides critical safety and regulatory information for Lenovo
computers. It is designed to be used in conjunction with the setup poster
provided with your computer and other important electronic user manuals
developed to help you use your computer (see “Accessing the electronic
user manuals” later in this document for more information).
If there are any other parts remaining in the shipping cartons after the
initial setup, keep the parts for later use.
Safety information
Laser compliance statement
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic
devices, or transmitters) are installed, note the following:
•Do not remove the covers. Removing the covers of the laser
product could result in exposure to hazardous laser radiation.
There are no serviceable parts inside the device.
•Use of controls or adjustments or performance of procedures
other than those specified herein might result in hazardous
radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B
laser diode. Note the following:
Laser radiation when open. Do not stare into the beam, do not
view directly with optical instruments, and avoid direct exposure
to the beam.
Plastic bag notice
DANGER
Plastic bags can be dangerous. Keep plastic bags away from
babies and children to avoid danger of suffocation.
Lithium coin-cell battery notice
DANGER
Danger of explosion if battery is incorrectly replaced.
When replacing the lithium coin-cell battery, use only the same type or
equivalent type that is recommended by the manufacturer. The battery
contains lithium and can explode if not properly used, handled, or
disposed of.
Do not:
•Throw or immerse into water
•Heat to more than 100°C (212°F)
•Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
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
www.dtsc.ca.gov/hazardouswaste/perchlorate

Using earphones, headphones, or a headset
•If your computer has both a headphone connector and an audio line-
out connector, always use the headphone connector for earphones,
headphones, or a headset. However, the headphone connector does
not support the microphone of the headset.
•If your computer has both a headset connector and an audio line-out
connector, always use the headset connector for earphones,
headphones, or a headset.
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 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.
Caution about high volume usage
Caution: Exposure to loud noise from any source for extended periods of
time might 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 down the volume if you cannot 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.
China altitude notice
Windows recovery solutions
To restore the Windows operating system, see the recovery information
in the Important Product Information Guide.See “Accessing the electronic
user manuals” in this document for additional information.

Accessing the electronic user manuals
The User Guide & Hardware Maintenance Manual provides detailed
information about your computer. This manual is available from the
Lenovo Support Web site. To access the manual, do either of the
following:
•Go to http://www.lenovo.com/UserManuals.
•Scan the quick response (QR) code in the setup poster that comes
with the product using smart devices.
Lenovo also preinstalls the following electronic user manuals on your
computer:
•Important Product Information Guide: Provides information about
legal, safety, operating system, and other regulatory information.
•Customer Replacement Unit (CRU) Guide: Provides instructions
on replacing CRUs.
To access the preinstalled user manuals, do the following:
Windows 10:
1. Open the Start menu and then click or tap Lenovo Companion.
2. Click or tap Support User Guide.
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 throughout the lifetime of
your product at:
http://www.lenovo.com/support
If you purchased Lenovo services, refer to the following terms and
conditions for detailed information:
•For Lenovo Warranty Service Upgrades or Extensions, go to:
http://support.lenovo.com/lwsu
•For Lenovo Accidental Damage Protection Services, go to:
http://support.lenovo.com/ladps
Warranty information
The warranty type and warranty duration for Lenovo computers varies
depending on the model and geographic location. To check the type,
duration, and status of the warranty for your computer, go to
http://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. 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 or tap Lenovo Companion.
2. Click or tap Support Warranty & Services.
3. Click or tap Terms.
If you cannot view the LLW either from the Web site
(http://www.lenovo.com/warranty/llw_02) or from your computer, contact
your local Lenovo office or reseller to obtain a printed version.
Customer Replaceable Units
Customer Replaceable Units (CRUs) are computer parts that the
customer can upgrade or replace. There are two types of CRUs: self-
service and optional-service. Self-service CRUs are easy to be installed.
They may be standalone or latched, or require a screwdriver to remove a
maximum of two screws, whereas optional-service CRUs require some
technical skills, as well as tools such as a screwdriver. Customers are
responsible for replacing all self-service CRUs. Optional-service CRUs

can be removed and installed by customers or, during the warranty
period, by a Lenovo service technician.
To view the instructions on replacing a CRU, see the respective section in
the Customer Replacement Unit (CRU) Guide. See “Accessing the
electronic user manuals” for additional information.
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:
http://www.lenovo.com/support/phone
Country or region
Telephone number
Algeria
33-6-7348 1739
Anguilla
1-800-426-7378
Antigua and Barbuda
1-800-426-7378
Argentina
0800-666-0011
Armenia
0-60690077
Australia
1-800-041-267
Austria
0810-100-654
Bahamas
1-800-426-7378
Bahrain
Kanoo IT: 00-973-1771-1722
Bahrain Business Machine LLC: 00-973-1758-4302
Bangladesh
70-200-6853
Belarus
8-256400184
Belgium
02-339-36-11
Bermuda
1-800-426-7378
Bolivia
0800-10-0189
Bosnia and Herzegovina
387-3356-3170
Brazil
Within the Sao Paulo region: 11-3889-8986
Outside the Sao Paulo region: 0800-701-4815
Brunei Darussalam
Dial 800-1111, and then dial 866-273-5446
Bulgaria
00800-11-944-26
Canada
1-800-565-3344
Cayman Islands
1-800-426-7378
Chile
800-361-213
China
400-100-6000
Colombia
01-800-912-3021
Costa Rica
0-800-011-1029
Croatia
385-1-3033-120
Cyprus
800-92537
Czech Republic
800-353-637
Denmark
7010-5150
Dominican Republic
1-866-434-2080
Ecuador
1-800-426911 OPCION 4
Egypt
0800-0000-850
El Salvador
800-6264
Estonia
372-66-00-800
Finland
358-800-1-4260
France
02-4316-6035
Georgia
995-706-777-826
Germany
0800-500-4618
Greece
Contact the nearest Lenovo Business Partner
Grenada
1-800-426-7378
Guatemala
999-9190
Honduras
800-0123
Hong Kong
(852) 3516-8977
Hungary
+ 36-13-825-716
India
1800-419-4666
Indonesia
1-803-442-425
Ireland
1-890-928-860
Israel
972-3-531-3900
Italy
39-800-820-094
Jamaica
1-800-426-7378
Japan
0120-000-817
Jordan
Jordan Business Systems: 00-962-6-500-0999 Ext 713/127
General Computer & Electronic (GCE): 00-962-6-551-3879
Kazakhstan
77-273-231-427
Kenya
080-0733-256
Korea
1670-0088
Kuwait
Easa Hussain Al Yousifi: 00-965-2244-5280

Country or region
Telephone number
AM. KHORAFI: 00-965-2200-1100 1127
Khorafi Business Machines (KBM): 00-965-2259-4611
Diyar United Company: 00 965-4378-383
Redington Kuwait:
00-965-2433-3203; 2545-6250 / 2545-6251
Latvia
371-6707-0360
Lebanon
Quantech: 00-961-1999-500
Computer Business Machine (CBM): 00-961-1680-180
El, Haceb S.A.L: 00-961-1771-300
Libyan Arab Jamahiriya
33-6-7348-1739
Lithuania
370 5278 6602
Luxembourg
352-360-385-222
Macao
0800-807 /(852) 3071-3559
Macedonia
389-2309-625
Malaysia
1-800-88-0013
Malta
356-21-445-566
Mexico
001-866-434-2080
Moldova
0-60223433
Morocco
212-5-22-509-35
Nepal
[phone]
Netherlands
020-513-3939
New Zealand
0508-770-506
Nicaragua
001-800-220-2282
Nigeria
070-8060-1481
Norway
8152-1550
Oman
Khimji Ramdas Computer Communication Systems:
00-968-2469-6255
Overseas Business Machines (OBM):
00-968-2460-1072, 2460 -5018
Gulf Business Machines Services (GBMS):
00-968-2455-9831
Pakistan
International Office Products (pvt) Ltd.:
00-92-212-422-569,
Selling Business Systems:
00-92-21-568-9823
Panama
001-866-434
Paraguay
009-800-52-10026
Peru
0-800-50-866 OPCION 2
Philippines
1-800-8908-6454 (GLOBE subscribers)
1-800-1441-0719 (PLDT subscribers)
Poland
[phone]
Portugal
808-225-115
Qatar
Al Mana Computer Services:
00-9744-4489-966 ext: 1992
Qatar Computer Services W.L.L:
00-9744-4441-212
Romania
+4021.231.79.88
Russia
[phone]
Saint Kitts and Nevis
1-800-426-7378
Saint Lucia
1-800-426-7378
Saudi Arabia
800-84-451-28
Singapore
6818-5315
Slovakia
00421-2-4974-8888
Slovenia
386-1-2005-60
South Africa
0800-110-756
Spain
917-147-833
Sri Lanka
9477-7357-123
Sweden
077-117-1040
Switzerland
0800-55-54-54
Taiwan
0800-000-702
Thailand
001-800-4415-734
Tortola
1-800-426-7378
Trinidad and Tobago
1-800-426-7378
Turkey
444-04-26
Turks and Caicos
1-800-426-7378
Ukraine
044-362-42-81
United Arab Emirates
8000-3570-2810
United Kingdom
0333-777-3991
United States
1-800-426-7378
Uruguay
000-411-005-6649
Venezuela
0-800-100-2011
Vietnam
120-11072
Yemen
Al Khirbash and Agencies: 00-967-1209-8278
Yemen Business Machines (YBM):
00-967-3-213324
Lenovo product service information for Taiwan

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:
http://www.lenovo.com/recycling
For additional recycling and environmental statements, refer to your
Important Product Information Guide. See “Accessing the electronic user
manuals” for details.
The latest environmental information about our products is available at:
http://www.lenovo.com/ecodeclaration
Important WEEE information
Electrical and electronic equipment marked with the
symbol of a crossed-out wheeled bin may not be
disposed as unsorted municipal waste. 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 WEEE.
Country-specific information is available at:
http://www.lenovo.com/recycling
Recycling information for Japan
Recycling information for China
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”).
For more information about Lenovo worldwide compliance on RoHS, go
to:
http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication
.pdf

China RoHS
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 & Handling) Rules.
Compliance information
The latest compliance information is available at
http://www.lenovo.com/compliance.
Electronic emission notices
This device has been tested and found to comply with the limits for a
Class B digital device. The Important Product Information Guide for this
product provides the complete Class B compliance statements that are
applicable for this device. See “Accessing the electronic user manuals”
for additional information.

Korean Class B compliance statement
European Union conformity
EU contact: Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia
Compliance to Directives for Information Technology
For the models with radio device: This product is in compliance with
the essential requirements and other relevant provisions of EU Council
Radio and Telecommunications Terminal Equipment (R&TTE) Directive,
1999/5/EC. The Declaration of Conformity information is located in the
Regulatory Notices, which you can download from
http://www.lenovo.com/UserManuals.
Note: R&TTE Directive 1999/5/EC remains in force during the transition
period of Radio Equipment Directive (RED) 2014/53/EU, until 12 June,
2017. After then, RED 2014/53/EU will take place of R&TTE 1999/5/EC.
For the models without radio device: This product is in conformity with
the protection requirements of EU Council Directive 2004/108/EC (until
19 April, 2016) and Council Directive 2014/30/EU (from 20 April, 2016) on
the approximation of the laws of the Member States relating to
electromagnetic compatibility. The full compliance statement is located in
the Important Product Information Guide. See “Accessing the electronic
user manuals” for additional information.
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 Noticesfor
your country or region before using the wireless devices contained in your
computer. You can download a PDF version of the Regulatory Notices
from http://www.lenovo.com/UserManuals.
Brazil wireless-radio compliance information
Mexico wireless-radio compliance information
Singapore wireless-radio compliance information
Additional compliance information
Brazil audio notice

Taiwan vision precaution notice
Eurasian compliance mark
ENERGY STAR
Select models conform to ENERGY STAR®
requirements. Additional ENERGY STAR
information is in your Important Product
Information Guide. See “Accessing the
electronic user manuals”.
Legal notices
Lenovo and the Lenovo logo are trademarks of Lenovo in the United
States, other countries, or both.
Microsoft and Windows are trademarks of the Microsoft group of
companies.
Other company, product, or service names may be trademarks or service
marks of others.

First Edition (October 2016)
© Copyright Lenovo 2016.
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.
Key Web resources
Lenovo support: http://www.lenovo.com/support
Lenovo user forums: https://forums.lenovo.com/
Product documentation:
http://www.lenovo.com/UserManuals