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Resumen del manual
PN: 148501350
Printed in China
Lenovo® electronic manuals... for a greener planet!
Safety, Warranty, and Setup Guide
Refer to the electronic User Guide for detailed product
Lenovo V490u
information: http://www.lenovo.com/UserManuals
http://www.lenovo.com/support
Unpack
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.
Lenovo
Power cord
ac power adapter
Publications
computer
Initial setup instructions
Controls and indicators
1.
Integrated camera
Status indicators
Connect to power.
Keyboard light
Fingerprint reader*
Built-in microphones
Touch pad
Power button
Fn key
Function keys
: Volume controls
: Microphone mute
: Enters sleep mode
2.
: Manages wireless connections
Press the power button
to turn on the computer.
: Changes the camera and audio settings
3. Configure the operating system following the on-screen instructions to complete the initial setup. This
: Switches the display output location
process takes several minutes.
: Changes display brightness
Additional information about using your Lenovo computer is in the User Guide. See “Accessing your User
: Multimedia controls
Guide” later in this document.
Note: To use the function keys, press and hold the
Fn key and then press the desired function key.
Release both keys.
* On some models.
Accessing your User Guide
This section contains important safety information for Lenovo
Windows 8:
products. Additional safety information is provided in the User Guide
• From the desktop or the Start screen
Your User Guide contains detailed information about your computer.
for your product. See “Accessing your User Guide” for additional
To access your User Guide, do the fol owing:
information.
1. Move the cursor to the top-right or bottom-right corner of the
screen to display the charms, and then click Search.
Windows® 8:
Plastic bag notice
2. From the Apps screen, click Warranty Viewer.
• From the desktop or the Start screen
CAUTION:
• From 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.
Plastic bags can be dangerous. Keep plastic bags away from
1. Click Lenovo Support. The Lenovo Support program opens.
babies and children to avoid danger of suffocation.
2. From the Apps screen, click Help and Support. The Windows
2. Click Service & Warranty.
Help and Support window opens.
Built-in rechargeable battery notice
Windows 7:
3. Click Lenovo User Guide.
From the Windows desktop, click Start → All Programs → Lenovo
• From the Start screen
DANGER
Device Experience → Lenovo Warranty.
1. Click Lenovo Support. The Lenovo Support program opens.
Do not attempt to replace the internal rechargeable lithium ion
If you cannot view the LLW either from the Web site or from your
2. Click User Guide.
battery. Contact Lenovo Support for factory replacement.
computer, contact your local Lenovo office or reseller to obtain a
printed version of the LLW.
Windows 7:
Lithium coin cell battery notice
1. From the Windows desktop, click Start and then click Help and
Warranty Information
Support. The Help and Support program opens.
DANGER
Lenovo V490u
2. Click
Lenovo User Guide.
Danger of explosion if battery is incorrectly replaced.
Machine
Country or Region of
Warranty Period
Type of
3. In the Lenovo User Guide window, click the link for your model
Do not:
Type
Purchase
Warranty
and the User Guide opens.
• Throw or immerse into water
Service
• Heat to more than 100°C (212°F)
20199
China
Parts and Labor – 2 4
Read before using your computer
• Repair or disassemble
years
• Dispose of the battery as required by local ordinances or
regulations.
Battery Pack – 1
year
Polyvinyl Chloride (PVC) cable and cord notice
Types of Warranty Service
The following sections provide critical safety for Lenovo computers
WARNING: Handling the cord on this product or cords associated
1. Customer Replaceable Unit (“CRU”) Service
and instructions on how to access electronic versions of the
with accessories sold with this product will expose you to lead, a
2. On-site Service
publications developed for your computer.
chemical known to the State of California to cause cancer, and birth
3. Courier or Depot Service
defects or other reproductive harm. Wash hands after handling.
4. Customer Carry-In Service
Downloading publications
5. Mail-in Service
Using headphones or earphones
6. Customer Two-Way Mail-in Service
ENERGY STAR
Electronic versions of your computer publications are available from
7. Product Exchange Service
the Lenovo Support Web site. To download the publications for your
CAUTION:
For a full explanation of the types of warranty service, refer to the full
Select models conform to ENERGY
computer, go to http://www.lenovo.com/UserManuals and follow the
Excessive sound pressure from earphones and headphones can
warranty. See “Lenovo Limited Warranty notice” for details on
STAR requirements. Additional
instructions on the screen.
cause hearing loss. Adjustment of the equalizer to maximum
accessing the full warranty.
ENERGY STAR information is in
increases the earphone and headphone output voltage and the
your User Guide. See “Accessing
Service and Support information
sound pressure level. Therefore, to protect your hearing, adjust
Recycling and environmental information
your User Guide.”
the equalizer to an appropriate level.
The following information describes the technical support that is
Excessive use of headphones or earphones for a long period of time
Lenovo encourages owners of information technology (IT) equipment
available for your product, during the warranty period or throughout
at high volume can be dangerous if the output of the headphone or
to responsibly recycle their equipment when it is no longer needed.
the life of your product. Refer to the Lenovo Limited Warranty for a full
earphone connectors do not comply with specifications of EN 50332-2.
Lenovo offers a variety of programs and services to assist equipment
explanation of Lenovo warranty terms. See “Lenovo Limited Warranty
The headphone output connector of your computer complies with EN
owners in recycling their IT products. For information on recycling
notice” later in this document for details on accessing the full warranty.
50332-2 Sub clause 7. This specification limits the computer’s
Lenovo products, go to:
Legal notices
Online technical support
maximum wide band true RMS output voltage to 150 mV. To help
http://www.lenovo.com/recycling
protect against hearing loss, ensure that the headphones or
Lenovo, For Those Who Do., and the Lenovo logo are trademarks of
Online technical support is available during the lifetime of a product
earphones you use also comply with EN 50332-2 (Clause 7 Limits) or
Recycling information for China
Lenovo in the United States, other countries, or both.
at http://www.lenovo.com/support.
a wide band characteristic voltage of 75 mV. Using headphones that
Windows is a trademark of the Microsoft group of companies.
do not comply with EN 50332-2 can be dangerous due to excessive
Telephone technical support
sound pressure levels.
Other company, product, or service names may be trademarks or
You can get help and information from the Customer Support Center
service marks of others.
If your Lenovo computer came with headphones or earphones in the
by telephone. Before contacting a Lenovo technical support
package, as a set, the combination of the headphones or earphones
For additional legal notices, refer to the User Guide for your computer.
representative, please have the following information available: model
and the computer already complies with the specifications of EN
Additional recycling statements
See "Accessing your User Guide" for additional information.
and serial number, the exact wording of any error message, and a
50332-1. If different headphones or earphones are used, ensure that
description of the problem.
Additional information about recycling computer components and
they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using
batteries is in your User Guide. See “Accessing your User Guide” for
Your technical support representative might want to walk you through
headphones that do not comply with EN 50332-1 can be dangerous
details.
the problem while you are at your computer during the call.
due to excessive sound pressure levels.
Important: The most up-to-date telephone list for the Customer
Restriction of Hazardous Substances Directive
Lenovo Limited Warranty notice
Support Center is always available
(RoHS)
at http://www.lenovo.com/support/phone. Telephone numbers are
This product is covered by the terms of the Lenovo Limited Warranty,
subject to change without notice.
version L505-0010-02 08/2011. Read the Lenovo Limited Warranty
China RoHS
(LLW) at http://www.lenovo.com/warranty/llw_02. You can view the
The information in the following table is applicable for products
Safety information
LLW in a number of languages from this Web site. The LLW also is
manufactured on or after March 1, 2007 for sale in the People’s
displayed on your computer during the initial setup. After the initial
Republic of China.
setup has completed, you can view the warranty on your computer by
doing the following:
First Edition (September 2012)
© Copyright Lenovo 2012.
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.
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