Lenovo U430p User manual

Lenovo IdeaPad
U330p/U330 Touch
U430p/U430 Touch
Read the safety notices and important tips in the
included manuals before using your computer.
©Lenovo China 2012
V3.0_en-US
User Guide V1.0

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 IdeaPad U330p
unless otherwise stated.
•
To refer to it, go to http://support.lenovo.com and click User guides
and manuals.
Regulatory Notice
•
Third Edition (April 2013)
© Copyright Lenovo 2013.
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®8. 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.
Note
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Chapter 1. Getting to know your computer .......................................... 1
Top view.......................................................................................................................1
Left-side view ..............................................................................................................3
Right-side view............................................................................................................4
Bottom view .................................................................................................................5
Chapter 2. Learning the basics.............................................................. 7
First use.........................................................................................................................7
Using AC adapter and battery ..................................................................................8
Using the touchpad.....................................................................................................9
Using the keyboard...................................................................................................10
Connecting external devices....................................................................................13
Special keys and buttons..........................................................................................16
System status indicators...........................................................................................17
Securing your computer...........................................................................................19
Chapter 3. Starting to use Windows 8 ................................................ 20
Configuring the operating system for the first time ............................................20
Operating system interfaces ....................................................................................20
The charms .................................................................................................................21
Putting the computer to sleep or shutting it down..............................................23
Touch screen operation ............................................................................................25
Help and support ......................................................................................................28
Chapter 4. Connecting to the Internet.................................................29
Wired connection ......................................................................................................29
Wireless connection ..................................................................................................31
Chapter 5. Lenovo OneKey Recovery system ...................................33
Chapter 6. Troubleshooting ................................................................. 34
Frequently asked questions .....................................................................................34
Troubleshooting ........................................................................................................37
Trademarks............................................................................................ 42
Contents

1
Chapter 1. Getting to know your computer
Top view ---------------------------------------------------------------------------------------------------
Note: The illustrations in this manual may differ from the actual product. Please refer to the
actual product.
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.
•The parts bounded by dashed lines are internally installed.
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Chapter 1. Getting to know your computer
Integrated
camera
Use the camera for video communication.
Wireless module
antennas
The built-in antennas ensure optimal reception of wireless
radio.
Computer display The LCD display with LED backlight provides brilliant
visual output.
Power button Press this button to turn on the computer.
Touchpad The touchpad functions as a conventional mouse.
Note: For details, see “Using the touchpad” on page 9.
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Chapter 1. Getting to know your computer
3
Left-side view --------------------------------------------------------------------------------------
U330p/U330 Touch
U430p/U430 Touch
Novo button When the computer is off, press this button to start the
Lenovo OneKey Recovery system or the BIOS setup
utility, or to enter the boot menu.
Note: For details, see “Chapter 5. Lenovo OneKey Recovery system” on page 33.
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.
USB port Connect to USB devices.
Note: For details, see “Connecting USB devices” on page 14.
Combo audio
jack
Connects to headphones or headsets. The combo audio
jack does not support conventional microphones.
Note: Recording may not be supported if third-party headphones or headsets are
connected, due to different industry standards.
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4
Chapter 1. Getting to know your computer
Right-side view ----------------------------------------------------------------------------------
System status
indicators
For details, see “System status indicators” on page 17.
Memory card slot Insert memory cards (not supplied) here.
Note: For details, see “Using memory cards (not supplied)” on page 13.
USB port Connects to USB devices.
Note: For details, see “Connecting USB devices” on page 14.
AC power adapter
jack
Connect the AC adapter here.
Note: For details, see “Using AC adapter and battery” on page 8.
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Chapter 1. Getting to know your computer
5
Bottom view ------------------------------------------------------------------------------------------
U330p/U330 Touch
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Chapter 1. Getting to know your computer
U430p/U430 Touch
Louvers Allow air to enter the computer for cooling.
Speakers The stereo speakers provide rich and powerful sound.
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7
Chapter 2. Learning the basics
First use -------------------------------------------------------------------------------------------------------
Reading the manuals
Read the supplied manuals before using your computer.
Conncting to the power
The built-in battery pack is not fully charged at purchase.
To charge the battery and begin using your computer, connect the computer
to an electrical outlet. The battery is automatically charged while the
computer is running on AC power.
Connecting the computer to an electrical outlet
1 Connect the power cord to the AC adapter.
2 Connect the AC adapter to the AC power adapter jack of the computer
firmly.
3 Plug the power cord into an electrical outlet.
Turning on the computer
Press the power button to turn on the computer.

8
Chapter 2. Learning the basics
Using AC adapter and battery ----------------------------------------------------------
Checking battery status
You can determine the percentage of battery power remaining by checking
the battery icon in the notification area.
Charging the battery
If the battery power is low, you need to charge the battery.
You need to charge the battery in any of the following situations:
• If the battery status indicator starts blinking
• If the battery has not been used for a long time
Battery Protection
If the battery pack remains idle for a long time, the battery may be
over-discharged, and its degradation speed may be increased. The battery
pack of IdeaPad U series uses the battery protection technology. When your
computer remains idle for a long time, the battery pack enters the sleep mode
to avoid over-discharge. After the battery pack enters the sleep mode, you
cannot turn the computer on without using the power adapter. Please
connect the power adapter to the computer to activate the battery pack.
Note: As each computer user has different habits and needs, it is difficult to predict how
long a battery charge will last. There are two main factors:
• The amount of energy stored in the battery when you commence work.
• The way you use your computer: for example, how often you access the hard disk
drive and how bright you make the computer display.
Note:
•To increase the life of the battery pack, the computer does not start recharging the
battery immediately after it drops from fully charged.
•Charge the battery at a temperature between 50 °F and 86 °F (10 °C-30 °C).
•Full charge or discharge is not required.
Note: The batter pack is in the sleep mode by default. When you use the computer for the
first time, please plug the power adapter into it. Otherwise, the computer cannot be
turned on.

Chapter 2. Learning the basics
9
Using the touchpad -------------------------------------------------------------------------------
Touchpad To move the cursor on the screen, slide your
fingertip over the pad in the direction in which
you want the cursor to move.
Left-click area The function corresponds to that of the left
mouse button on a conventional mouse, which
can be implemented by clicking this area.
Right-click area The function corresponds to that of the right
mouse button on a conventional mouse, which
can be implemented by clicking this area.
Note: You can enable/disable the touchpad by pressing .
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Chapter 2. Learning the basics
Using the keyboard --------------------------------------------------------------------------------
Your computer has function keys incorporated in its standard keyboard.
Function key combinations
By pressing the appropriate function keys, you can change system settings
instantly. To use this function, press and hold Fn , then press one of the
function keys .
The following describes the features of each function key.
Fn + Home: Activate the pause function.
Fn + End: Activate the break function.
Fn + PgUp: Enable/Disable the scroll lock.
Fn + PgDn: Activate the insert function.
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Chapter 2. Learning the basics
11
Hotkeys
Using hotkeys
The hotkeys are located in the function key row of the keyboard.
By pressing the appropriate hotkey, you can change system settings instantly.
The following describes the function of each hotkey.
: Mute/Unmute. : Decrease sound volume.
: Increase sound volume. : Close active window or
program.
: Refresh desktop or Web
pages. : Enable/Disable the touchpad.
: Enable/disable Airplane
mode. : Display all currently active apps.
: Turn on/off the backlight of
the LCD screen. : Open the interface for changing display devices.
: Decrease display brightness. : Increase display brightness.

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Chapter 2. Learning the basics
Setting hotkey mode
By default, the hotkey functions are accessible by pressing the appropriate
hotkey. However, you can disable the hotkey mode in the BIOS setup utility.
To disable the hotkey mode:
1 Shut down the computer.
2 Press the Novo button and then select BIOS Setup.
3 In the BIOS setup utility, open the Configuration menu, and change the
setting of HotKey Switch from Hotkey Mode to Legacy Mode.
4 Open the Exit menu, and select Exit Saving Changes.
Note: When hotkey mode is disabled, press the Fn key and the appropriate hotkey to access
the corresponding hotkey function.

Chapter 2. Learning the basics
13
Connecting external devices ------------------------------------------------------------
Your computer has a wide range of built-in features and connection
capabilities.
Using memory cards (not supplied)
Your computer supports the following types of memory cards:
• Secure Digital (SD) card
• MultiMediaCard (MMC)
Inserting a memory card
1 Push the dummy card until you hear a click. Gently pull the dummy card
out of the memory card slot.
2 Slide the memory card in until it clicks into place.
Removing a memory card
1 Push the memory card until you hear a click.
2 Gently pull the memory card out of the memory card slot.
Note:
•Insert ONLY one card in the slot at a time.
•This card reader does not support SDIO devices (e.g., SDIO Bluetooth, etc.).
Note: The dummy card is used for preventing dust and small particles from entering the
inside of your computer when the memory card slot is not in use. Retain the dummy
card for future use.
Note: Before removing the memory card, disable it via Windows safely remove hardware
and eject media utility to avoid data corruption.

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Chapter 2. Learning the basics
Connecting USB devices
You can connect a USB device to your computer by inserting its USB plug
(Type A) into the USB port on your computer.
The first time you plug a USB device into a particular USB port on your
computer, Windows automatically installs a driver for that device. After the
driver is installed, you can disconnect and reconnect the device without
performing any additional steps.
Before disconnecting a USB storage device, make sure your computer has
finished transferring data by that device. Click the Safely Remove Hardware
and Eject Media icon in the notification area of Windows to remove the
device before disconnecting.
Note: Typically, Windows detects a new device after connecting it, and then installs the
driver automatically. However, some devices may require you to install the driver
before connecting. Check the documentation provided by the device’s manufacturer
before connecting the device.
Note: If your USB device uses a power cord, connect the device to a power source before
connecting it. Otherwise, the device may not be recognized.

Chapter 2. Learning the basics
15
Connecting Bluetooth enabled device (on select models)
If your computer has an integrated Bluetooth adapter card, it can connect to
and transfer data wirelessly to other Bluetooth enabled devices, such as
notebook computers, PDAs and cell phones. You can transfer data between
these devices without cables and up to 10 meters range in open space.
Enabling Bluetooth communications on your computer
To enable Bluetooth functions, do one of the following:
• Press to disable airplane mode.
• Open the charms and select Settings → to open the Network configuration page.
Then toggle the airplane mode switch to off.
Note: The actual maximum range may vary due to interference and transmission barriers. To
get the best possible connection speed, place the device as near your computer as
possible.
Note:
•When you do not need to use the Bluetooth function, turn it off to save battery power.
•You need to pair the Bluetooth enabled device with your computer before you can transfer
data between them. Read the documentation supplied with the Bluetooth enabled device
for details on how to pair the device with your computer.

16
Chapter 2. Learning the basics
Special keys and buttons -------------------------------------------------------------------
Novo button
• When the computer is off, press this button to start the Lenovo OneKey
Recovery system or the BIOS setup utility, or to enter the boot menu.
Note: For details, see “Chapter 5. Lenovo OneKey Recovery system” on page 33.
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