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por este dispositivo também tem outras instruções :
Notebooks - ThinkPad L450 (247.06 kb)
Notebooks - ThinkPad L450 (246.5 kb)
Notebooks - ThinkPad L450 (264.8 kb)
Facilidade de uso
PN: SP40A27264
Printed in China
Safety, Warranty, and Setup Guide
Lenovo® electronic manuals... for a greener planet!
Brief user notices
Refer to the electronic User Guide for detailed product information:
ThinkPad L450
http://www.lenovo.com/UserManuals
http://www.lenovo.com/support
Unpack Recovery solutions
Recovery discs are not provided. Instead, everything needed for recovering factory-installed files and
applications is provided in the Lenovo_Recovery partition on your internal storage drive. You also can create
recovery media as backups or replacement for the recovery partition. For details, see “Recovery overview” in
the electronic User Guide.
ThinkPad®
Removable
Power cord
ac power adapter
Documentation
computer
battery
Initial setup
Controls, connectors, and indicators
Important: Before using your computer, be sure to read and understand the regulatory information and
Note: Your computer might look slightly different from the following illustration.
safety information later in this document.
1. Install the removable battery.
Note: Your computer might look slightly different from the following illustration.
Camera*
Microphones*
Screen
Power button
Fingerprint reader*
TrackPoint® buttons
Trackpad
Fn key with the Fn Lock indicator
TrackPoint pointing stick
This system supports only batteries specially designed for this specific system and manufactured by
Speaker-mute key with the speaker-mute
Lenovo or an authorized builder. The system does not support unauthorized batteries or batteries
indicator
designed for other systems. If an unauthorized battery or a battery designed for another system is
Microphone-mute key with the
installed, the system will not charge.
microphone-mute indicator
Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and
* Available on some models
provides no warranties for failures or damage arising out of their use.
2. Connect the power cord to the ac power adapter , connect the ac power adapter to the power
connector on your computer
, and connect the power cord to a properly grounded ac power outlet
.
Ensure that all power cord connectors are securely and completely plugged into receptacles.
3. Press the power button to turn on the computer. Then follow the on-screen instructions to complete
the initial setup.
defects or other reproductive harm. Wash hands after handling.
If you purchased Lenovo services, refer to the following terms and
www.dtsc.ca.gov/hazardouswaste/perchlorate
Accessing your User Guide
conditions for detailed information:
General battery notice
•
Your User Guide contains detailed information about your computer.
Using headphones or earphones
For Lenovo Warranty Service Upgrades or Extensions, go to:
To access your User Guide, do the following:
http://support.lenovo.com/lwsu
DANGER
CAUTION:
• For Lenovo Accidental Damage Protection Services, go to:
Microsoft® Windows® 8.1 operating system:
Batteries supplied by Lenovo for use with your product have
Excessive sound pressure from earphones and headphones
http://support.lenovo.com/ladps
1. Go to the Start screen.
been tested for compatibility and should only be replaced
can cause hearing loss. Adjustment of the equalizer to
2. Click the arrow icon in the bottom-left corner of the screen to go
with approved parts. A battery other than the one specified
maximum increases the earphone and headphone output
Warranty Information
to the Apps screen.
by Lenovo, or a disassembled or modified battery is not
If you are using a touch screen, swipe up to
voltage and the sound pressure level. Therefore, to protect
go to the Apps screen.
covered by the warranty.
your hearing, adjust the equalizer to an appropriate level.
Lenovo provides a warranty period for your computer. To check the
3. Click or tap Help and Support. The Windows Help and Support
warranty status of your computer, go to
Battery abuse or mishandling can cause overheat, liquid
Excessive use of headphones or earphones for a long period of time
window opens.
http://www.lenovo.com/warranty-status, and then follow the
leakage, or an explosion. To avoid possible injury, do the
at high volume can be dangerous if the output of the headphone or
4. Click or tap Lenovo User Guide.
instructions on the screen.
following:
earphone connectors do not comply with specifications of EN
•
50332-2. The headphone output connector of your computer
Your computer is covered by the terms of the Lenovo Limited
Microsoft Windows 7 operating system:
Do not open, dissemble, or service any battery.
complies with EN 50332-2 Sub clause 7. This specification limits the
Warranty (LLW), version L505-0010-02 08/2011. The LLW is
1. From the Windows desktop, click Start and then click Help and
• Do not crush or puncture the battery.
computer’s maximum wide band true RMS output voltage to 150 mV.
displayed on your computer during the initial setup. After the initial
Support. The Windows Help and Support window opens.
• Do not short-circuit the battery, or expose it to water or
To help protect against hearing loss, ensure that the headphones or
setup has been completed, you can view the warranty information
2. Click Lenovo User Guide.
other liquids.
•
earphones you use also comply with EN 50332-2 (Clause 7 Limits)
from your computer by doing the following:
Keep the battery away from children.
Lenovo makes constant improvements to the User Guide of your
or a wide band characteristic voltage of 75 mV. Using headphones
• Keep the battery away from fire.
Windows 8.1:
computer. To ensure that you have the up-to-date information of
that do not comply with EN 50332-2 can be dangerous due to
1. Go to the Start screen.
your computer, see “Downloading publications” for information
Stop using the battery if it is damaged, or if you notice any
excessive sound pressure levels.
2. Click the arrow icon in the bottom-left corner of the screen to go
about downloading the latest User Guide.
discharge or the buildup of foreign materials on the battery
If your Lenovo computer came with headphones or earphones in the
to the Apps screen.
leads.
package, as a set, the combination of the headphones or earphones
3. Click or tap Warranty Information.
Downloading publications
Store the rechargeable batteries or products containing the
and the computer already complies with the specifications of EN
Windows 7:
rechargeable batteries at room temperature, charged to
50332-1. If different headphones or earphones are used, ensure that
Electronic versions of your computer publications are available from
From the Windows desktop, click Start → All Programs → Lenovo
approximately 30 to 50% of capacity. We recommend that the
they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using
the Lenovo Support Web site. To download the publications for your
Device Experience → Lenovo Warranty.
batteries be charged about once per year to prevent
headphones that do not comply with EN 50332-1 can be dangerous
computer, go to:
overdischarge.
due to excessive sound pressure levels.
If you cannot view the LLW either from your computer or from the
http://www.lenovo.com/UserManuals
Web site (http://www.lenovo.com/warranty/llw_02), contact your
Do not put the battery in trash that is disposed of in landfills.
Regulatory information
local Lenovo office or reseller to obtain a printed version.
When disposing of the battery, comply with local ordinances
Read this documentation before using your
or regulations.
Computer models equipped with wireless communications comply
Customer Replaceable Units
computer
with the radio frequency and safety standards of any country or
Notice for removable rechargeable battery
Customer Replaceable Units (CRUs) are parts that can be upgraded
region in which it has been approved for wireless use.
or replaced by the customer. To view the instructions on replacing
DANGER
Ensure that you read the Regulatory Notice for your country or
the CRUs, see the respective section in the User Guide. See
region before using the wireless devices contained in your computer.
“Accessing your User Guide” for additional information.
Only recharge the battery strictly according to instructions
To obtain a PDF version of the Regulatory Notice, see “Downloading
Your computer has the following self-service CRUs:
This documentation provides critical safety and regulatory
included in the product documentation.
publications” in this document.
information for Lenovo computers.
•
If the battery is incorrectly replaced, there is danger of an
ac power adapter and power cord
explosion. The battery contains a small amount of harmful
Brazil regulatory notice
• Base cover assembly
Safety information
substance.
Ouvir sons com mais de 85 decibeis por longos periodos pode
• Internal storage drive (hard disk drive, solid-state drive, or
provocar danos ao sistema auditivo.
hybrid drive)*
Notice for non-rechargeable coin-cell battery
• Memory module
Mexico regulatory notice
• Removable battery
If the coin-cell battery is incorrectly replaced, there is danger of
Advertencia: En Mexico la operación de este equipo está sujeta a
an explosion. The battery contains a small amount of harmful
• Wireless LAN card
Plastic bag notice
las siguientes dos condiciones: (1) es posible que este equipo o
substance.
• Wireless WAN card*
dispositivo no cause interferencia perjudicial y (2) este equipo o
Do not heat to more than 100°C (212°F).
Your computer has the following optional-service CRUs:
DANGER
dispositivo debe aceptar cualquier interferencia, incluyendo la que
pueda causar su operación no deseada.
• Coin-cell battery
Plastic bags can be dangerous. Keep plastic bags away
The following statement applies to users in the state of
from babies and children to avoid danger of suffocation.
California, U.S.A.
•
Service, support, and warranty information
dc-in cable assembly
California Perchlorate Information:
• Planar brackets
The following information describes the technical support that is
Polyvinyl Chloride (PVC) cable and cord notice
•
Products containing manganese dioxide lithium coin-cell
Smart card bracket
available for your product during the warranty period and throughout
• Speakers
WARNING: Handling the cord on this product or cords associated
batteries may contain perchlorate.
the life of your product. Online technical support is available during
with accessories sold with this product will expose you to lead, a
Perchlorate Material - special handling may apply, See
the lifetime of a product at http://www.lenovo.com/support.
* Available on some models
chemical known to the State of California to cause cancer, and birth
First Edition (January 2015)
© Copyright Lenovo 2015.
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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