Lenovo
User GuideUser Guide
Read the safety notices and important tips in the
included manuals before using your computer.
First Edition (February 2014)
© Copyright Lenovo 2014.
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 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
®
8.1. 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 to 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 actual product.
Please refer to the actual product.
The illustrations used in this manual are for Lenovo Y40-70 unless
otherwise stated.
•
•
For details, refer to Guides & Manuals at http://support.lenovo.com.
Regulatory Notice
•
- To view compliance information go to:
http://www.lenovo.com/compliance
-
To download environmental information go to:
http://www.lenovo.com/ecodeclaration
The latest electronic compliance and environmental information are
available from the Lenovo compliance information Web sites.
•
Lenovo
User Guide
Instructions and technical information in this manual are applicable to the following
Lenovo notebook computers unless otherwise stated.
Model name MT
Lenovo Y40-70
Lenovo Y40-80
Lenovo Y50-70
Lenovo Y50-80
Lenovo Y50-70 Touch
Lenovo Y50-80 Touch
20347, 80DR
20399, 80FA
20378, 80EJ
20401, 80FC
20349, 80DT
20402, 80FD
Contents
Chapter 1. Getting to know your computer ..........................................1
Top view.......................................................................................................................1
Left-side view ..............................................................................................................8
Right-side view..........................................................................................................11
Front view ..................................................................................................................13
Bottom view...............................................................................................................15
Chapter 2. Starting to use Windows 8.1..............................................17
Configuring the operating system for the first time ............................................17
Operating system interfaces....................................................................................17
The charms.................................................................................................................18
Putting the computer to sleep or shutting it down..............................................20
Connecting to a wireless network ..........................................................................21
Help and support......................................................................................................22
Chapter 3. Lenovo OneKey Recovery System ...................................23
Chapter 4. Troubleshooting .................................................................25
Frequently asked questions.....................................................................................25
Troubleshooting ........................................................................................................27
Trademarks............................................................................................31
i
Chapter 1. Getting to know your computer
Lenovo Y50-70/Y50-80
2
Chapter 1. Getting to know your computer
Lenovo Y50-70 Touch/Y50-80 Touch
Note: The dashed areas indicate parts that are not visible externally.
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.
3
Chapter 1. Getting to know your computer
Integrated
camera
Built-in
microphone (with
Use the camera for video communication or taking
photos.
Captures sound which can be used for video
conferencing, voice narration, or audio recording.
noise reduction)
Wireless LAN
antennas
Computer display
Ventilation slots
Note: Make sure that the ventilation slots are not blocked or else the computer may
overheat.
JBL speakers
Power button
Novo button
Note: For details, see “Lenovo OneKey Recovery System” on page 23.
Touchpad
Note: Yo u can enable/disable the touchpad by pressing Fn + F6.
Numeric keypad
Connect to a wireless LAN adapter to send and receive
wireless radio signals.
Provides brilliant visual output.
Dissipate internal heat.
Provide the audio output.
Press this button to turn on the computer.
When the computer is off or in hibernation mode, press
this button to start the Lenovo OneKey Recovery System
or the BIOS setup utility, or to enter the boot menu.
The touchpad functions as a conventional mouse.
One piece multi-touch ClickPad: To move the pointer on
the screen, slide your fingertip over the pad in the
direction in which you want the pointer to move.
Left-click area: Clicking in this area corresponds to the
functions of clicking the left butt
mouse.
Right-click area: Clicking in this area corresponds to the
functions of clicking the right button on a conventional
mouse.
For details, see “Using the keyboard” on page 5.
on on a conventional
(Lenovo Y50-70/
Y50-80/Y50-70
Touch/Y50-80
Touch)
4
Chapter 1. Getting to know your computer
Using the keyboard
Yo ur computer has a numeric keypad and function keys incorporated in its
standard keyboard.
Numeric keypad (Lenovo Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch)
The keyboard has a separate numeric keypad. To enable or disable the
numeric keypad, press the Num Lock key.
5
Chapter 1. Getting to know your computer
Function key combinations
Through the use of the function keys, you can change operational features
instantly. To use this function, press and hold Fn ; then press one of the
function keys .
Lenovo Y40-70/Y40-80
Lenovo Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch
6