Lenovo IdeaPad Z575 1299 User manual

IdeaPad Z475/Z575
Read the safety notices and important tips in the
included manuals before using your computer.
©Lenovo China 2010
New World. New Thinking.TM
www.lenovo.com
User Guide V1.0
V1.0_en-US

First Edition (April 2011)
© Copyright Lenovo 2011.
Before using the product, be sure to read Lenovo Safety and General
Information Guide first.
The features described in this guide are common to most models.
Some features may not be available on your computer and/or your
computer may include features that are not described in this user
guide.
Some instructions in this guide may assume that you are using
Windows®7. If you are using other Windows operating system, some
operations may be slightly different. If you are using other operating
systems, some operations may not apply to you.
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.
Notes
•
•
•
The illustrations in this manual may differ from the product you are
using.
The illustrations used in this manual are for Lenovo IdeaPad Z475
unless otherwise stated.
•
•
To refer to it, go to http://consumersupport.lenovo.com/ and click
User guides and manuals.
Regulatory Notice
•

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Chapter 1. Getting to know your
computer...................................1
Top view..........................................1
Left-side view .................................4
Right-side view...............................6
Front view .......................................8
Bottom view ....................................9
Chapter 2. Learning the
basics......................................11
First use..........................................11
Using AC adapter and battery ...13
Using the touchpad......................15
Using the keyboard......................16
Connecting external devices.......19
Special keys and buttons.............22
System status indicators..............26
Securing your computer..............27
Chapter 3. Connecting to the
Internet....................................29
Wired connection .........................29
Wireless connection .....................31
Chapter 4. OneKey Rescue
system.....................................33
OneKey Rescue system ............... 33
Chapter 5. Troubleshooting...36
Frequently asked questions........ 36
Troubleshooting........................... 38
Appendix A. CRU
instructions.............................43
Replacing the battery pack ......... 43
Replacing the hard disk drive.... 45
Replacing memory....................... 51
Removing the optical drive........ 54
Trademarks.............................56
Contents

1
Chapter 1. Getting to know your computer
Top view ---------------------------------------------------------------------------------------------------
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Chapter 1. Getting to know your computer
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Attention:
•Do NOT open the display panel beyond 130 degrees. When closing the display panel, be
careful NOT to leave pens or any other objects in between the display panel and the
keyboard. Otherwise, the display panel may be damaged.
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Chapter 1. Getting to know your computer
3
Integrated
camera
Use the camera for video communication.
Wireless module
antennas
The built-in antennas ensure optimal reception of wireless
radio.
Computer display The computer display with LED backlight provides
brilliant visual output.
Speakers The stereo speakers provide rich and powerful sound.
Power button Press this button to turn on the computer.
OneKey Rescue
system button
Press this button to start OneKey Rescue system when the
computer is powered off.
Note: For details, see “OneKey Rescue system” on page 33.
System status
indicators
For details, see “System status indicators” on page 26.
Volume buttons Use these buttons to adjust volume.
OneKey Theater
button
Touch this button to select a preferred scenario mode.
Note: For details, see “OneKey Theater button” on page 23.
Thermal
management
button
Touch this button to control the speed at which the
dissipation fan spins. Touch this button to perform dust
cleaning.
Note: For details, see “Thermal management button” on page 24.
Built-in
microphone
The built-in microphone (with noise reduction) can be
used for video conferencing, voice narration, or simple
audio recordings.
Touchpad The touchpad functions as a conventional mouse.
Note: For details, see “Using the touchpad” on page 15.
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4
Chapter 1. Getting to know your computer
Left-side view --------------------------------------------------------------------------------------
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Kensington slot
Attach a security lock (not supplied) here.
Note: For details, see “Attaching a security lock (not supplied)” on page 27.
AC power adapter
jack
Connect the AC adapter here.
Note:For details, see “Using AC adapter and battery” on page 13.
Fan louvers
Dissipate internal heat.
Note: Make sure that none of the fan louvers are blocked or else overheating of the
computer may occur.
VGA port Connects to external display devices.
RJ-45 port
This port connects the computer to an Ethernet network.
Note: For details, see “Wired connection” on page 29.
HDMI port Connects to devices with HDMI input such as a TV or a
display.
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Chapter 1. Getting to know your computer
5
eSATA/USB
combo port Connects to eSATA or USB devices.
Note: For details, see “Connecting USB devices” on page 20.
USB port Connects to USB devices.
Note: For details, see “Connecting USB devices” on page 20.
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Chapter 1. Getting to know your computer
Right-side view ----------------------------------------------------------------------------------
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Headphone jack Connects to external headphones.
Attention:
•Listening to music at high volume over extended periods of time may damage your
hearing.
Microphone jack Connects to external microphones.
Optical drive Reads/Burns optical discs.
USB port Connects to USB devices.
Note: For details, see “Connecting USB devices” on page 20.
AC power adapter
jack
Connect the AC adapter here.
Note: For details, see “Using AC adapter and battery” on page 13.
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