Lenovo T430 User Manual

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r

r

Safety, Warranty, and Setup Guide

Brief user notices
ThinkPad T430 and T430i

http://www.lenovo.com/support

Unpack

ThinkPad®

computer

Battery

Power cord

ac power

adapter

Publications

Initial setup instructions

1.

Install the battery pack.

This system supports only batteries specially designed for this
specific system and manufactured by Lenovo or an authorized
builder. The system does not support unauthorized batteries or
batteries designed for other systems. If an unauthorized battery or
a battery designed for another system is installed, the system will
not charge.

Attention: Lenovo has no responsibility for the performance or
safety of unauthorized batteries, and provides no warranties for
failures or damage arising out of their use.

2. Connect to power. Ensure that all power cord connectors are securely and completely plugged into

receptacles.

3. Press the power button to turn on the computer.

4. Configure the operating system following the on-screen instructions to complete the initial setup. This

process takes several minutes.

Additional information about using your ThinkPad computer is in the User Guide. See “Accessing your
User Guide” later in this document.

Accessing your User Guide

Your User Guide contains detailed information about your computer.
To access your User Guide, do the following:

®

Windows

8:

• From the desktop or the Start screen

1. Move the cursor to the top-right or bottom-right corner of the

screen to display the charms, and then click Search. If you are
using a touch screen, swipe in from the right edge of the screen
to display the charms, and then tap Search.

2. From the Apps screen, click or tap Lenovo User Guide.

• From the Start screen

1. Click or tap Lenovo Support. The Lenovo Support window

opens.

2. Click or tap User Guide.

Windows 7:

1. From the Windows desktop, click Start and then click Help and
Support. The Help and Support program opens.

2. Click Lenovo User Guide.

3. In the Lenovo User Guide window, click the link for your model and
the User Guide opens.

Read before using your computer

The following sections provide critical safety and regulatory
information for Lenovo computers and instructions on how to access
electronic versions of the publications developed for your computer.

Read first — regulatory 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. 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 computer. To
obtain a PDF version of the Regulatory Notice, refer to the
“Downloading publications” section below.

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 http://www.lenovo.com/ThinkPadUserGuides and
follow the instructions on the screen.

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 for a full
explanation of Lenovo warranty terms. See “Lenovo Limited Warranty
notice” later in this document for details on accessing the full warranty.

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

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, 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 computer 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.

Country or region Telephone numbe

Africa

Algeria [phone] (French, English)
Argentina 0800-666-0011 (Spanish)
Australia 1800 041 267 (English)
Austria 01-24592-5901 (German)
Bahrain Kanoo IT: 00 973 1771 1722

Belgium 02-210-9820

Bolivia 0800-10-0189 (Spanish)
Brazil Calls made from within the Sao Paulo reg ion:

Brunei Dial 800-1111, then dial 866-273-5446

Canada 1-800-565-3344 (English, French)
Caribbean
(Bermuda,
Jamaica, Tortola)
Chile 800-361-213 (Spanish)
China Technical Support Line

Colombia 1-800-912-3021 (Spanish)
Costa Rica 0-800-011-1029 (Spanish)
Croatia 0800-0426
Cyprus 80092537 (Greek)
Czech Republic [phone]
Denmark 4520-8200

Dominican
Republic
Ecuador 1-800-426911 OPCION 4 (Spanish)
Egypt 800-0000-418 (Toll free)

El Salvador 800-6264 (Spanish)
Estonia [phone], [phone]
Finland 09-459-6960

France 0238-557-450

Africa: [phone]
South Africa: 0800110756 (English, Afrikaans)
Central Africa: Contact the nearest Lenovo Business
Partner

Bahrain Business Machine LLC: 00 973 1758 4302

[phone] (Warranty service and s upport)
(Dutch)
02-210-9800 (French)

(11) 3889-8986
Calls made from outside the Sao Paulo regio n:
0800-701-4815
(Brazilian Portuguese)

(English and Bahasa Melayu)

1-800 426 7378 (English)

800-990-8888, 86-10-58851110 (Mandarin)

7010-5150 (Warranty service and support)
(Danish)
1-866-434-2080 (Spanish)

002-02-2594-8500 (Standard charges a pply)
(English, Arabic)

[phone] (Warranty service and s upport)
(Finnish)

Hardware: 0810-631-213 (Warranty service and
support)

PN: SP40F29970
Printed in China

Lenovo® electronic manuals... for a greener planet!

Refer to the electronic User Guide for detailed product information:
http://www.lenovo.com/thinkuserguides

Note: Recovery discs are not provided. Instead, everything needed for recovering factory-installed files and
applications is provided in the Lenovo_Recovery partition on your hard disk drive. If you decide to remove
the Lenovo_Recovery partition, be sure to create a recovery disc first. For more information, see “Recovery
overview” in the User Guide. See “Accessing your User Guide” for instructions on opening the electronic
User Guide provided on your computer.

Controls and indicators

UltraConnect™ wireless antennas

Integrated camera*

ThinkLight® light

Built-in microphones

Speaker mute button

Volume control button

Microphone mute button

Black button

Power button

TrackPoint® pointing stick

Fn key

TrackPoint buttons

Touch pad

Touch pad buttons

Fingerprint reader*

Wireless radio switch

One-handed cover latch

*On some models

Country or region Telephone numbe

Germany y service and support) 01805-00 46 18 (Warrant

Greece 0080044149702 (Gr eek)
Guatemala 1800-624-0051 (Spanish)
Honduras

Hong Kong

Hungary [phone]

India

Indonesia 001-803-442-425

Ireland

Israel Center: Givat Shmuel Service

Italy

Japan 0120-000-817
Jordan

Korea 080-513-0880 (Korean)
Kuwait

Latvia [phone]
Lebanon

Lithuania [phone]
Libya [phone] (French, English)
Luxembourg

Macau

Malaysia 1800-88-0013

Malta [phone]
Mexico 001-866-434-2080 (Spanish)
Middle East 5 [phone]
Morocco [phone]

Netherlands [phone] (Dutch)
New Zealand 0508 770 506 (English)
Nicaragua 001-800-220-1830 (Spanish)
Norway 6681-1100

Oman

Pakistan

Software: 0810-631-020 (Warranty servic e and
support)
(French)

(German)

Tegucigalpa: 232-4222
San Pedro Sul
(Spanish)
800-964-173 /
3071-3561
(Cantonese, Eng

[phone]
(English, Hungarian)
1800-425-2666 or 1800-102-3692
Email: smcindia@
(English)

(English, Bahasa Indonesia)
01-815-9202
01-881-1444 (Warranty service
(English)

[phone]
(Hebrew and English)
02-7031-6101
[phone] (
(Italian)

Jordan Business Systems:
00 962 6 5000999 (ext. 713/127)
General Computer & Elec
00 962 6 551 3879

Easa Hussain Al Yousifi: 00 965 22 44 5280
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
25456251

Quantech: 00 961 1999 500
Computer Business Machine (CBM
El Haceb S.A.L: 00 961 1771 300

[phone]
+35 229 89
(French)
0800-807 /
(852) 3071-3559
(Cantonese, English, Mand

(English, Bahasa Melayu)

[phone]
(Arabic)

8152-1550 (Warranty service and support)
(Norwegian)
Khimji Ramdas Computer Communication Systems:
00 968 2469 6255
Overseas Business Machines (OBM): 00 968 2460
1072, 2460 5018
Gulf Business Machines Services (GBM
2455 9831
International Office Products (pvt) Ltd.:
00 92 212 422 569, 00 92 213 2
Selling Business Sys

a: 552-2234

lish, Mandarin)

in.ibm.com

Warranty service and support)

77 5063

tems:

and support)

tronic (GCE):

2433 3203, 25456250 /

): 00 961 1680 180

arin)

S): 00 968

41 2023

Country or region Telephone numbe

Panama

Paraguay 009-800-52-10026 (Spanish)
Peru 0-800-50-866 OPCION 2 (Spanish)
Philippines

Poland [phone] (Polish)
Portugal [phone] (Portuguese)
Qatar

Romania [phone]
Russia 8-800-555-0317 (Toll f ree num

Saudi Arabia 8008445128 (English, Arabic)
Singapore mber only)

Slovakia [phone]
Slovenia [phone] (Slovenian)
Spain 0901-100-000 (Spanish)
Sri Lanka [phone], [phone] (English)
Sweden

Switzerland

Taiwan 0800-000-702 (Mandarin)
Thailand 001 800 4415 734

Turkey

Ukraine 0800 502 235

United Arab
Emirates
United Kingdom

United States n #1”) 1-800-426-7378 (Select “Optio

Uruguay 000-411-005-6649 (Spanish)
Venezuela 0-800-100-2011 (Spanish)
Vietnam

Yemen

00 92 21 568 9823
206-6047

4-2080 (Lenovo Customer Support Center

001-866-43

- Toll free)
(Spanish)

180089086454 (Domestic Toll Free)
180014410719 (Internation
(Tagalog, English)

Al Mana Computer Services: 00 974 4489 966 (ext.

1992)
Qatar Computer Services W.L.L: 00 974 444
Gulf Business Machines: 00-974 462 139

(Russian)

800 6011 343 (Local nu
[phone] (D
(English)

08-477-4420
077-117-1040 (
(Swedish)
058-333-0900
0800-55-54-54 (Warranty s
(German, French, Italian)

(Thai, English)
0212 336 03 66
00800 448 825
(Turkish)

(Ukrainian, Russian, English)
800 04447023 (English, Arabic)

01475-89

7-163

08705-500

-900 (Standard warranty supp

(English)

(English)

120-11072 (Toll Free)
+(84) 8 3521 8000 (Standar
(Vietnamese, English)
Al Khirbash and Agencies:
00 967 1209 8278
Yemen Business M
00-967 3 213324,
00-967 3 214655,
00-967 3 213909

al Toll Free)

5

ber)

ID)

Warranty service and support)

ervice and support)

165

ort)

d Charges Apply)

achines (YBM):

1 212

Lenovo product service information for Taiwan

Safety information

Fifth Edition (January 2014)

© Copyright Lenovo 2012, 2014.

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.

This section cont ains important safety information for Lenovo
products. Additional safety information is
for your product. See “Accessing your Us
information.

provided in the User Guide

er Guide” for additional

Laser compliance statement

CAUTION:

When laser products (such as CD-ROMs, DVD drives, fiber optic
devices, or transmitters) are installed, note the following:

remove the covers. Removing the covers of the laser

Do not
product could result in exposure to hazardous laser radiation.
There are no serviceable parts inside the device.

controls or adjustments or performance of procedures

Use of
other than t
radiation e

hose specified herein might result in hazardous

xposure.

DANGER

Some laser products contain an embedded Class 3A or Class
3B laser diode. Note the following.

Laser radiation when op
view directly with optical

the beam. exposure to

en. Do not stare into the beam, do not

instruments, and avoid direct

Plastic bag notice

CAUTION:

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

eable battery notice (for notebook

Recharg

from

computers)

DANGER

Do not attempt to disassemble or modify the battery pack.
Attempting to do so can cause a
from the battery pack. A battery pack other than the one
specified by Lenovo, or a disassembled or modified battery pack
is not covered by the warranty.

If the rechargeable battery pack is incorrectly replaced, there
danger of an
amount of harmful substances. To avoid p

• Replace only with a battery of the t

• Do not expose it to water or ra

• Do not attempt to disassemble

• Do not short-circuit it.

• Keep it away from children.

• Do not drop the battery pack.

Do not put the battery pack in trash that is disposed of in
landfills. When disposing of the battery, comply with local
ordinances or regulations.

The battery pack

o approximately 30 to 50% of capacity. We

t recommend that the
battery pack be charged about once per y
overdischarge.

explosion. The battery pack contains a small

Lenovo.

should be stored at room temperature, charged

n explosion, or liquid leakage

ossible injury:

ype recommended by

way from f• Keep the battery pack a

ire.

in.

it.

ear to prevent

is

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 or an

t type that is recommended by the manufacturer. The

equivalen

tba tery contains lithium and can e

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 ons.

The following statement applies to users in the state of California,
U.S.A.

xplode if not properly used, handled,

local ordinances or regulati

California Perchlorate Information:

Products containing manganese dioxide lithium coin cell bat
may contain perchlorate.

Perchlorate Material - special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate

teries

Polyvinyl Chloride (PVC) cable and cord notice

WARNING: Handling the cord on this product or cords associated

with accessories sold with this product will expos
chemical known to the State of California to ca
defects or other reproductive harm. Wash hands after handling.

e you to lead, a

use cancer, and birth

Using headphones or earphones

If your comput
out connector, always use the headphone connector for headphones
(also called a headset) or earphones.

CAUTION:

Excessive sound pressure from earphones and headphones can
cause hearing loss. Adjustment of the
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 5033
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
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 earph
they comply with EN 50332-1 (Clause 6.5 Limitation Values)
headphones that do not comply with EN 50332-1 ca
due to excessive sound pressure levels.

er has both a headphone connector and an audio line-

equalizer to maximum

comply with EN 50332-2 (Clause 7 Limits) or

ones are used, ensure that

. Using

n be dangerous

Lenovo Limited Warranty notice

This product is covered by the terms of the Lenovo Limited Warranty,
version L505-0010-02 08/2011. Read the Lenovo Limited Warranty
(LLW) at http://www.lenovo.com/warranty/llw_02. You can view the
LLW in a number of languag
displayed on y
setup has com
doing the following:

our computer during the initial setup. After the initial

pleted, you can view the warranty on your computer by

Windows 8:

• From the desktop or the Start screen

1. Move the cursor to the top-right or bottom-righ

screen to display the charms, and then click Search. If you a
using a touch screen, swipe in from the right edge of the scr
to display the charms, and then tap Search.

es from this Web site. The LLW also is

t corner of the

een

2-2.

re

2. From the Apps screen, click or tap Warranty Information.

• From the S

tart screen

1. Click or tap Lenovo Support. The

opens.

Lenovo Support window

2. Click or tap Service & Warranty.

Windows 7:

From the Windows desktop, click Start → All Programs → Lenov
Device Experience → Lenovo Warranty.

If you cannot view the LLW e
computer, contact your local Lenov
printed version of the LLW.

Warran

ty Information

ThinkPad T

430 and T4

e

Machin
Type

2342
2345

2344
2347

2349 Turkey Parts and Labor – 3

2350 US, Canada, Mexico,

2351 Turkey Parts and Labor – 4

Note: All batteries have a one-year warranty unless otherwise specified.

Types of Warranty Se

1. Customer Replaceable Unit (

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 t
warranty. See “Lenovo Limited Warranty notice” for d
accessing the full warranty.

Country or Region of
Purchase

US, Canada, Mexico,
Brazil, A

Turkey

Other

US, Canada, Mexico,
Brazil, A

Turkey Parts and Labor – 3

Other

Other

Brazil, A

Turkey Parts and Labor – 4

Other

Other Parts and Labor – 4

ither from the Web site or from your

o office or reseller to obtain a

30i

Warranty Period Type

ustralia, Japan

ustralia, Japan

ustralia, Japan

Parts and Labor – 1
year

y Pack – 1 year

erBatt

years

Battery Pack – 2

arsye

year

y Pack – 1 year

erBatt
Parts and Labor – 3
years

y Pack – 1 year

erBatt

years

Battery Pack – 2

ars ye

years

y Pack – 1 year

erBatt

years

Battery Pack – 2

ars ye

years

y Pack – 1 year

erBatt
Parts and Labor – 4
years

y Pack – 1 year

erBatt

years

Battery Pack – 2

ars ye

years

y Pack – 1 year

erBatt

years

Battery Pack – 2

ars ye

years

Battery Pack – 1 year 1

rvice

“CRU”) Service

ypes of warranty service, refer to the full

W
S

1, 3

1
1, 4

1

1, 4

1
1, 3

1
1, 4

1

1, 4

1
1, 2

1

1, 2

1
1, 3

1
1, 4

1

1, 4

1
1, 2

1

1, 2

etails on

arran

ervice

Parts and Labor – 2

Parts and Labor – 1

Parts and Labor – 3

Parts and Labor – 3

Parts and Labor – 4

o

of

ty

Suplemento de Garantía para México

Este Suplemento se considera parte integrante de la Garantía
Limitada de Lenovo y será efectivo única y exclusivamente para los
productos distribuidos y comercializados dentro del Territorio de los
Estados Unidos Mexicanos. En caso de conflicto, se aplicarán los
términos de este Suplemento.

Todos los programas de software precargados en el equipo sólo
tendrán una garantía de treinta (30) días por defectos de instalación
desde la fecha de compra. Lenovo no es responsable de la
información incluida en dichos programas de software y/o cualquier
programa de software adicional instalado por Usted o instalado
después de la compra del producto.

Los servicios no cubiertos por la garantía se cargarán al usuario final,
previa obtención de una autorización.

En el caso de que se precise una reparación cubierta por la garantía,
por favor, llame al Centro de soporte al cliente al 001-866-434-2080,
donde le dirigirán al Centro de servicio autorizado más cercano. Si no
existiese ningún Centro de servicio autorizado en su ciudad,
población o en un radio de 70 kilómetros de su ciudad o población, la
garantía incluirá cualquier gasto de entrega razonable relacionado
con el transporte del producto a su Centro de servicio autorizado más
cercano. Por favor, llame al Centro de servicio autorizado más
cercano para obtener las aprobaciones necesarias o la información
relacionada c

Para obtener una lista de los Centros de
favor, visite:

http://www.lenovo.com/mx/es/servicio

Importado por:
Lenovo México S. de R.L.

Col. Cruz Manca
Cuajimalpa, D.F., Méxi
C.P. 05349
Tel. [phone]

on el envío del producto y la dirección de envío.

servicio autorizados, por

s

e 505, Piso 15 Av. Santa F

de C.V.

co

ac power adapter X X
Power cord for ac power adapter X X
Battery X X
Backup battery X
Memory module X
Optical drive X
TrackPoint cap X
Hard disk d

rive X
Solid-state drive X
Keyboard X

Optional-service CRUs

CRU Th

PCI Express Mini Card for wireless
WAN
PCI Express Mini Card for wireless
LAN

Note: Your computer might not have PCI Express Mini Card for
wireless WAN, or PCI Express Mini Card for wireless LAN.

CRU installation instructions are provide
product. See “Accessing your User Guide” and
publications” for additional information.

is setup
eet

sh

X

X

d in the User Guide for your

r Guide

Use

“Downloading

Electronic 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
device. See “Accessing your User Guide” for addition

for this

al information.

Korean Class B compliance statement

European Union conformity

EU Cont

act : Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia

Radio and Telecommu nications Terminal Equipment Directive

This product is in compliance with the essential requirements a
other relevant provisions of the Radio and Telecommunications
Terminal Equipment Directive, 1999/5/EC. The Declaration of
Conformity information is located in the Regulat
can download from the Lenovo Support Web site. See “Downloading
publications” for additional information.

ory Notice, which you

nd

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 p
owners in recycling their IT produc
Lenovo products, go to:

http://www.lenovo.com/recycling

Important W

Recycling information for Japan

Recycling and disposal information for Japan
http://www.lenovo.com/recycling/japan

Recycling information for China

Additional recycling statements

l information about recycling computer components and

Additiona
batteries is in your User Guide. See “Accessing your User Guide
details.

on of Hazardous Substances Directive

Restricti
(RoHS)

European Union RoHS

Lenovo products sold in the European Union, on or after 3 January
2013 meet the requirements of Directive 2
of the use of certain hazardous substances in electrical and electr
equipment (“RoHS recast” or “RoHS 2”).

For more

information about Lenovo progress on RoHS, go to:
http://www.lenov
tion.pdf

China RoHS

The information in t
manufactured on or after March 1, 2007 for sale in the People’s
Republic of China.

rograms and services to assist equipment

ts. For information on recycling

EEE information

Country-specific information is available at:
http://www.lenovo.com/recycling

is available at:

” for

011/65/EU on the restriction

o.com/social_responsibility/us/en/RoHS_Communica

he following table is applicable for products

onic

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 Electrical and Electronic Equipment (EEE).

Ukraine RoHS

India RoHS

ompliant as per E-Waste (Management & Handling) Rules,

RoHS c

2011.

Eurasian compliance mark

Модели, относящиеся к настоящей серии (семейству) продуктов
и впервые выпущенные в обращение до 14 февраля 2013 года,
сертифицированы по требованиям Системы сертификации
Р и/или по требованиям единой системы сертификации
Таможенного Союза, действовавшим в моме
маркируются знаком соответствия ГОСТ Р.

Модели, относящиеся к настоящей серии (семейству) продукто
и впервые выпущенные в обращение после 14 февраля 2013
года, сертифицированы в единой системе сертификации
Таможенного Союза на соответствие требованиям прим
Технических Регламентов

и маркируются знаком EAC.

нт сертификации, и

ГОСТ

в

енимых

California BC mark

ENERGY STAR model information

ENERGY STAR® is a joint program of the U.S. Environmental
Protection Agency and the U.S. Department of Energy aimed at
saving money and protecti
products and practices.

Lenovo is proud to offer our customers products with the ENERG
STAR qualified designation. Lenovo computers of the following
machine types, if the ENERGY STAR mark is affixed, have been
designed and tested to conform
requirements for computers.

2342, 2344, 2345, 2347, 2349, 2350, and 2351

By using ENERGY STAR qualified products and taking advantage of
the power-management features of your computer, you can help
reduce the consumption of electricity. Reduced electrical consumption
can contribute to potential financial savings, a cleaner
and the reduction of greenhouse gas emissions.

For more information about

http://www.energystar.gov

Lenovo encourages you to make efficient use of energy an integral
part of your day-to-day operations. To help in this endeavor, Lenovo
has preset the following power-management features to take effect
when your computer has been inactive for a specified length of time:

an: Energy Saver (settings when plugged into ac

Power pl
power)

• Turn off the display: After 10 minutes

• Put the computer into sleep: te inutes

• Advanced power settings:

- Turn off hard disks: A

- Hibernate: Never

To awaken your computer from sleep mode, press the Fn key on y
keyboard. For more information about these settings, see the
Windows Help and Support information on your computer.

The Wake on LAN function is enabled when your Lenovo computer is
shipped from the factory, and the setting remains valid even when the
computer is in sleep mode. If you do not need to have Wake on LAN
enabled while your computer is in sleep mode, you can reduce the
power consumption and prolong the time in sleep mode, by disabling
the setting of Wake on LAN for sleep mode. To disable the setting of
Wake on LAN for sleep mode, do

1. Click Start → Control panel.

2. Click Hardware and Sound → Device Manager.

3. In the Device Manager window, expand Network adapters.

4. Right-click your network adapter dev

5. Click the Power Management tab.

6. Clear the A

7. Click OK.

Legal notices

Lenovo, For Those Who Do., the Lenovo logo, ThinkLight, ThinkPad,
TrackPoint, and UltraConnect are trademarks of Lenovo in the United
States, other countries, or both.

Windows is a trademark of the Microsoft group of companies.

Other company, product, or
service marks of others.

For additional legal notices, refer to the User Guide for your com
See "Accessing your User Guide" for additional information.

ng the environment through energy efficient

Y

to the ENERGY STAR program

environment,

ENERGY STAR, go to:

Af r 20 m

fter 15 minutes

our

the following:

ice, and click Properties.

llow this device to wake the computer check box.

service names may be trademarks or

puter.

Customer Replaceable Units

Customer Replaceable Units (CRUs) are parts that can be upgraded
or replaced by the customer. If a CRU is determined to be defective
during the warranty period, a replacement CRU will be provided to the
customer. Customers are responsible for installing the self-service
CRUs for this product. Customers also can install optional-service
CRUs, which might require some technical skills or tools, or request
that a technician install the optional-service CRU under the terms of
the applicable warranty serv
following tables list CRUs f
replacement instructions.

f-service CRUs

Sel

CRU Th

ice type for your country or region. The

or your computer and tell where to find the

sheet

is setup

User G

uide