Lenovo E43 Bedienungsanleitung
Lenovo E43 UG V1.0 cover_en_1-4
TM
Lenovo
E43
User Guide V1.0
New World. New Thinking.
www.lenovo.com
P/N: 147002423
Printed in China
©Lenovo China 2009
Lenovo 3000 E43 UG V1.0 cover_en_2-3
First Edition (April 1 2009)
Before using this information and the product it supports, be sure to read the following:
• Chapter 6. Safety, use, and care information on page 66.
• Appendix D. Notices on page 113.
• OneKey Rescue System User Guide included in the package with this publication.
Note
© Copyright Lenovo 2009. All rights reserved.
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
protecting the environment through energy efficient products and practices.
Lenovo is proud to offer our customers products with an ENERGY STAR
compliant designation. Lenovo computers of the following machine, if the
ENERGY STAR mark is affixed, have been designed and tested to conform to
the ENERGY STAR program requirements for computers.
20026
By using ENERGY STAR compliant products and taking advantage of the
power-management features of your computer, you reduce the consumption of
electricity. Reduced electrical consumption contributes to potential financial
savings, a cleaner environment, and the reduction of greenhouse gas emissions.
For more information about ENERGY STAR, visit
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 duration:
To awaken your computer from a Sleep or System Standby mode, press any
key on your keyboard. For more information about these settings, refer to
your Windows Help and Support information system.
Table 1. ENERGY STAR power-management features, by operating system
Windows®XP Windows Vista®
•Turn off monitor: After 10
minutes
•Turn off hard disks: After 30
minutes
•System standby: After 20 minutes
•System hibernates: After 2 hours
Power plan: Balanced
•Turn off the display: After 10
minutes
•Put the computer to sleep: After
25 minutes
•Advanced power settings:
- Turn off hard disks: After 20
minutes
- Hibernate: After 1 hour
i
Chapter 1. Getting to know your
computer....................................... 1
Top view ........................................1
Left-side view................................3
Right-side view.............................5
Front view......................................6
Rear view.......................................7
Bottom view ..................................8
Chapter 2. Using your
computer..................................... 11
Putting your computer to sleep
or shutting it down.....................11
Using the touch pad...................13
Using the keyboard....................14
Special keys and buttons...........17
Using the optical drive ..............19
Using memory cards..................20
Using the Internet.......................22
Securing your computer............25
Installing device drivers............33
Using battery and
AC adapter ..................................37
Chapter 3. Using external
devices.........................................43
Connecting a universal serial bus
(USB) device ................................43
Connecting an IEEE 1394 device
(specific models only) ................44
Connecting an ExpressCard
device ...........................................45
Connecting an external
display..........................................47
Connecting a headphone and
audio device ................................48
Connecting an external
microphone..................................49
Connecting to a Bluetooth enabled
device (specific models only)....50
Chapter 4. Troubleshooting .......51
Troubleshooting..........................51
Chapter 5. Getting help and
service..........................................61
Getting help and service............61
Getting help on the Web............62
Calling the customer support
center ............................................62
Getting help around the
world ............................................65
Contents
ii
Contents
Chapter 6. Safety, use, and care
information.................................. 66
Important safety information...66
Caring your computer...............83
Accessibility and comfort .........91
Maintenance................................ 94
Appendix A. Lenovo Limited
Warranty...................................... 98
Warranty information ............. 106
Lenovo warranty service
telephone numbers .................. 109
Appendix B. Customer replaceable
units (CRUs).............................. 110
Appendix C. Specifications ..... 111
Specifications ............................ 111
Appendix D. Notices .................113
Notices .......................................113
Wireless related
information................................116
Electronic emissions notices ...118
WEEE and recycling
statements..................................125
EU WEEE Statements ..............125
Japan Recycling Statements....126
Notice for Users in the
U.S.A. .........................................128
Notice on deleting data from
your hard disk ..........................128
Trademarks ...............................130
Index...........................................131
1
Chapter 1. Getting to know your computer
Top view -------------------------------------------------------------------------------------------
* The illustrations in this manual may differ from the actual product.
a
b
c
d
e
d
g
h
f
2
Chapter 1. Getting to know your computer
Computer display
The color display with TFT technology provides clear and brilliant text
and graphics.
OneKey Rescue System button...................................................... 18
Power button
Use the power button to turn on the computer.
Speakers
Built-in speakers for rich powerful sound.
Array microphone (built-in)
The built-in microphone (with noise reduction) can be used for video
conferencing, voice narration, or simple audio recordings.
Custom button and Mute/Unmute button ...................................... 17
Fingerprint reader (specific models only)
With the fingerprint reader you can register fingerprints and use them as
passwords to secure your computer.
Wireless antennas (built-in)
Depending on your model, at least one set of antennas are built into the
display for optimized reception.
Chapter 1. Getting to know your computer
3
Left-side view ------------------------------------------------------------------------------
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fge
4
Chapter 1. Getting to know your computer
Fan louvers
The fan louvers allow heated air to exit the computer.
Important:
Make sure that paper, books, clothing, cables or other objects do not
block any of the fan louvers or else overheating of the computer may
occur.
Modem port ...................................................................................... 22
RJ-45 port ......................................................................................... 23
USB 2.0 port ..................................................................................... 43
VGA port ........................................................................................... 47
Microphone jack............................................................................... 49
Headphone jack ............................................................................... 48
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