Lenovo IdeaPad U450 Support and Manuals
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Popular Lenovo IdeaPad U450 Manual Pages
Windows 7 Upgrade Guide - Page 2
...of Windows can perform a clean install. You will need to install the hardware drivers for installation page, we recommend
getting the latest updates to help ensure a successful installation and to help protect your programs when the installation is completed. 1 Start your computer with your programs and settings. page, click Upgrade. 6 Follow the on-screen instructions to http://www.lenovo...
Lenovo IdeaPad U450 Regulatory Notice V1.0 - Page 6
... Multiple Out ) transmission mode, the radio frequency energy is selected automatically or manually (by users) to the FCC limit of the SAR (Specific Absorption Rate) requirement regarding 47 CFR Part 2 section 1093, when the computer was tested in the IEEE 802.11 b/g transmission mode, radio frequency energy is implemented for transmission in the conventional notebook setting.
Lenovo IdeaPad U450 Regulatory Notice V1.0 - Page 58
Trademarks
Lenovo, lenovo logo, IdeaPad, VeriFace and OneKey are either registered trademarks or trademarks of Lenovo in any environment.
RN JP.fm Page 54 Friday, August 21, 2009 3:53 PM
Notice for users in Korea
For models: BCM94312HMG, 512AN_HMW, BCM92046 Please note that this device has been certified for residential use and may be used in the United States and/or other countries.
54
Lenovo IdeaPad U450 User Guide V1.0 - Page 3
...installation steps and the basic operating systems. We strongly recommend that the information provided in the manual is accurate and reliable. Because we are most honored to have done our best to that of Lenovo notebook...to avoid human errors in making sure that in the manual, but it will actually help you . Thanks for purchasing Lenovo notebook! Respective Users
Dear user, Thanks for ...
Lenovo IdeaPad U450 User Guide V1.0 - Page 57
..., Lenovo provides all the drivers you need in your hard disk.
43 For the warranty applicable to ensure correct operation and performance of this guide. OneKey Rescue System" on page 82. Getting help and service" on page 64 of each component in your computer. Where can I install the device drivers? How can I contact the customer support center...
Lenovo IdeaPad U450 User Guide V1.0 - Page 60
... the "Graphics Device" option in a black display window.
• Some existing player applications will not properly respond to confirm whether the LCD screen
has been turned off. enabled. Problems on the keyboard.
-
Press any key on Graphics card switch
Before switch.
• Ensure:
-
An external display device is on. Troubleshooting
My screen goes blank while • Your...
Lenovo IdeaPad U450 User Guide V1.0 - Page 61
...and to have the hard disk drive replaced.
Chapter 5. To disable it, press Fn + F8. Proof of purchase is on. Check the settings for parts and service. Troubleshooting
A Password problem
I forgot my password.
• If you forget your user password, you must take your password. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the...
Lenovo IdeaPad U450 User Guide V1.0 - Page 63
... sure that :
distorted.
-
The screen resolution and color quality are installed and
configured correctly, have the computer serviced. Incorrect characters appear • Did you are using the AC adapter, or using the battery, and the battery status indicator is selected as a playback device.
49 Troubleshooting
Computer screen problems
The screen is unreadable or • Make...
Lenovo IdeaPad U450 User Guide V1.0 - Page 79
...how to solve problems, find support information for the Lenovo home page is http://consumersupport.lenovo.com.
Research this Web site to learn about Lenovo computers and support. Calling the customer support center
If you have a hardware problem and deciding what action is determined to fix the problem. • Lenovo hardware repair - The following services are available...
Lenovo IdeaPad U450 User Guide V1.0 - Page 99
... limited warranty
„ Replacement of a product or part
When the warranty service involves the replacement of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your Service Provider
service a product or part if you agree to the original product or part. Before your Service Provider replaces a product or part, you do not own...
Lenovo IdeaPad U450 User Guide V1.0 - Page 106
...Switzerland, UK, Lithuania, Latvia, Croatia, Czech Republic, Egypt, Greece, Hungary, Romania, Saudi Arabia, UAE
Australia, New Zealand, Japan
Russia, Ukraine, the republic of Kazakhstan
Poland, Turkey
Warranty period
Type of warranty service
3, 4
parts and labor - 1 year battery pack - 1 year
1, 4
1, 3
parts and labor - 1 year battery pack - 1 year
4
parts and labor - 2 years battery pack...
Lenovo IdeaPad U450 User Guide V1.0 - Page 131
Notices
„ Disposing of a Lenovo Computer Components
Some Lenovo computer products sold in Lenovo sales, service, or marketing, and follow that contain heavy metals or other environmental sensitive substances. To properly dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at home and need to the instructions at www.ibm.com/jp/pc...
Lenovo IdeaPad U450 User Guide V1.0 - Page 136
... countries. All other trademarks and registered trademarks are not specified.
122 Other company, product or service names may be trademarks or service marks of others. In this manual, ™ and ® marks are trademarks or registered trademarks of their respective holders. Trademarks
Lenovo, Lenovo logo, IdeaPad, VeriFace and OneKey are either registered trademarks or trademarks of...
Lenovo IdeaPad U450 Setup Poster V1.0 - Page 1
... Lenovo 2009. Lenovo IdeaPad U450
Setup Poster V1.0
Read the safety notices and important tips in the included manuals before using registered fingerprint data as a password for Windows operating system or Web site logon, you can also use it to launch applications quickly and encrypt private data to secure your computer.
* For more details on -screen instructions
Lenovo, Lenovo logo, IdeaPad...
Lenovo IdeaPad U450 Setup Poster V1.0 - Page 2
... this switch to turn on/off mode as the light source and
is installed.
3 Volume buttons
Volume up. Buttons and functions
1 Integrated camera
The integrated camera offers an improved notebook experience for video-centric applications.
2 OneKey Rescue System button / Power button
Repair Windows system kernel files or restore the system to its original state in...
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