Lenovo IdeaPad U400 Support Question
Lenovo IdeaPad U400 Support Question
Find answers below for this question about Lenovo IdeaPad U400.Need a Lenovo IdeaPad U400 manual? We have 1 online manual for this item!
Question posted by swaathirama89 on May 6th, 2013
Keyboard Repair And Need To Repair
My keyboard is not working can you just help me where can i find the replacement for it.Can you provide me the link
Current Answers
Related Lenovo IdeaPad U400 Manual Pages
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 1
IdeaPad U300/ U300s/U400
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 2
.... • The features described in this guide may assume that are for Lenovo IdeaPad U400 unless otherwise stated.
Be sure to read Lenovo Safety and General Information Guide first... illustrations used in Contract No. GS-35F-05925. Regulatory Notice • The Regulatory Notice provides information about the radio frequency and safety
standards. First Edition (May 2011) © Copyright...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 3
... Using the keyboard 14 Connecting external devices 17 Special keys and buttons 18 System status indicators 19 Securing your computer 1
Top view 1 Left-side view 3 Right-side view 5 Front view 7 Chapter 2. New Features 8 Rapid Boot (Select models only 8 Intel Rapid Start Technology (For IdeaPad U300s series only 8 Hybrid Power Supply (For IdeaPad U400 series...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 5
... may be careful NOT to the actual product. Otherwise, the display panel may differ from the actual product. Getting to know your computer
Top view
3
U400
2 4 5
6
Note: The illustrations in between the display panel and the...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 7
Getting to know your computer
Left-side view
„ U300
„ U300s
4
23
„ U400
4
2
4
52
a
OneKey Rescue system button
Press this button to USB devices. OneKey Rescue system" on page 17.
3
Note: For details, see "Connecting a universal serial bus (...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 8
... your computer
c Headphone mic combo jack
Connects to the headset.
Chapter 1.
Attention: • Listening to an Ethernet network. Note: For details, see "Wired connection (U300/U400)" on page 21.
4 Getting to know your hearing. d Fan louvers
Dissipate internal heat.
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 9
Note: For details, see "Connecting a universal serial bus (USB) device" on page 17. Getting to know your computer
Right-side view
„ U300
„ U300s „ U400
1
2 35
41 2
5
41
2
6
5
a USB port
Connects to devices with HDMI input such as a TV or a display.
5
b HDMI port (Select models only)
Connects to USB devices. Chapter 1.
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 12
... can press Fn+F2 (or F2) immediately after it remains in the sleep mode for IdeaPad U300s. New Features
Rapid Boot (Select models only
The Rapid Boot technology shortens the boot ... Sleep. If the rapid boot function is enabled for 75 minutes. Intel Rapid Start Technology (For IdeaPad U300s series only
Intel Rapid Start Technology gets your computer.
„ Enabling Rapid Boot
To enable ...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 13
...for example, when Intel Turbo Boost Technology is enabled, the power adapter and the battery pack work together to the power adapter when the hybrid power supply is in the power-off mode,...may note that the power level of full power.
9 New Features
Hybrid Power Supply (For IdeaPad U400 series only
A hybrid power supply system incorporates a power adapter and battery pack to 70% of the ...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 14
...first used. To charge the battery and begin using your computer. The configuration process may need to configure the operating system when it to resume use
„ Reading the manuals
Read... automatically charged while the computer is in sleep state) before using your computer, you finish working with your computer, connect the computer to turn on the computer
Press the power button to...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 15
To shut down your computer for a day or two, shut it down from the Start menu.
11 Learning the basics To wake the computer, do one of the following. • Press the power button. • Press any key on the keyboard.
„ Shutting down your computer
If you are not going to use your computer, click and select Shut down . Chapter 3.
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 16
...computer does not start recharging the battery
immediately after it is difficult to charge the battery. You need to charge the battery in any of the following situations: • When you purchase a new...determine the percentage of battery power remaining by checking the battery icon in the battery when you commence work. • The way you use your computer: for a long time
Notes: • To...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 18
...:
pop-up CD/DVD disk (U400 only). Fn + PgUp:
Enable/Disable the scroll lock. To use of each function key. Fn + Home:
Activate the pause function. Fn + PgDn:
Activate the insert function.
14 Chapter 3.
Fn + End:
Activate the break function.
Learning the basics
Using the keyboard
Your computer has the function keys...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 19
Open the interface for : integrated wireless devices
settings (on/off).
:
Turn on the keyboard.
Learning the basics
„ Hotkey Using Hotkey
The hotkeys are located on the function key row on /off the integrated camera.
: Decrease display brightness.
: Quick ...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 21
... has an integrated Bluetooth adapter card, it off to save battery power. • You need to pair the Bluetooth enabled device with the Bluetooth enabled device for details on your computer....; Connecting a universal serial bus (USB) device
Your computer comes with two(U300s) / three(U300/U400) USB ports compatible with your computer
1 Press F7 to pair the device with USB devices. Learning...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 23
Chapter 3. Learning the basics
System status indicators
These indicators inform you of the computer status.
'
U400
&
$%
a Power status indicator b Battery status indicator c Caps lock indicator d Camera indicator
19
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 26
... the Internet, allowing you to cover a metropolitan area, providing high-speed broadband access without the need for cables.
Divided by the signal scales, wireless connection to the Internet can be built based on how to configure your Internet Service Provider (ISP) and search Windows Help and Support Center for the connection. WiMAX networks connect...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 27
however an
appropriate external optical drive is needed to back up any critical data before using the recovery feature.
23 ... your system partition to the original factory status, or to launch Lenovo OneKey Recovery.
For more instructions, see the Help file of operating system and preinstalled software).
„ Using Lenovo OneKey Recovery (within Windows operating system)
In Windows ...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 28
Lenovo IdeaPad OneKey Microsoft and Windows are trademarks or registered trademarks of Lenovo in the United States, other countries, or both .
Trademarks
The following terms are trademarks of Microsoft Corporation in the United States, other countries, or both . SRS Premium Surround Sound™ provides the ultimate audio experience for music, movies and games...
Lenovo IdeaPad U300s/U300/U400 User Guide V1.0 - Page 29
Index
A
AC adapter Using 12
B
Battery Charging 12
Bluetooth Connecting 17
C
Camera 2
F
Rapid Boot 8 Function key combinations 14
H
Hybrid Power Supply 9
K
Keyboard Using 14
O
OneKey Rescue system button 23
P
Password Using 20
Q
Quick Charge 9
R
Rapid Start Technology 8
S
Security 20
T
Touchpad 13 Trademarks 24
U
USB port 3, 5, 17
25
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