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Chapter 2. Using your computer
This chapter provides information on using some of the computer components.
This chapter contains the following topics:
• “Registering your computer” on page 19
• “Frequently asked questions” on page 19
• “Special keys and buttons” on page 21
• “Using the UltraNav pointing device” on page 25
• “Power management” on page 28
• “Connecting to the network” on page 32
• “Using a projector or an external display” on page 36
• “Using audio features” on page 39
• “Using the integrated camera” on page 40
• “Using the optical drive” on page 40
• “Using a ash media card” on page 41
Registering your computer
When you register your computer, information is entered into a database, which enables Lenovo to contact
you in case of a recall or other severe problem. In addition, some locations offer extended privileges and
services to registered users.
When you register your computer with Lenovo, you will also receive the following benets:
• Quicker service when you call Lenovo for help
• Automatic notication of free software and special promotional offers
To register your computer with Lenovo, go to http://www.lenovo.com/register. Then follow the instructions
on the screen.
Frequently asked questions
The following are a few tips that will help you optimize the use of your computer.
To ensure that you receive the best performance from your computer, go to the following Web page
to nd information such as aids for troubleshooting and answers to frequently asked questions:
http://www.lenovo.com/support/faq
Can I get my user guide in another language?
• To download the user guide in another language, go to: http://www.lenovo.com/support. Then follow
the instructions on the screen.
How to use the battery power more effectively?
• To conserve power, or to suspend operation without exiting applications or saving les, see “Power-saving
modes” on page 30
.
© Copyright Lenovo 2012
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