Toshiba Satellite U840W user manual Preface, Conventions

Satellite U840W series

Preface

Congratulations on your purchase of this computer. This powerful notebook computer provides excellent expansion capability, includes multimedia functionality, and is designed to provide years of reliable, high-performance computing.

This manual tells how to set up and begin using your computer. It also provides detailed information on configuring your computer, basic operations and care, using optional devices and troubleshooting.

Conventions

This manual uses the following formats to describe, identify, and highlight terms and operating procedures.

Abbreviations

On first appearance, and whenever necessary for clarity, abbreviations are enclosed in parentheses following their definition. For example: Read Only Memory (ROM). Acronyms are also defined in the Glossary.

Icons

Icons identify ports, dials, and other parts of your computer. The indicator panel also uses icons to identify the components it is providing information on.

Keys

The keyboard keys are used in the text to describe many computer operations. A distinctive typeface identifies the key top symbols as they appear on the keyboard. For example, ENTER identifies the ENTER key.

Key operation

Some operations require you to simultaneously use two or more keys. We identify such operations by the key top symbols separated by a plus sign

(+). For example, CTRL + C means you must hold down CTRL and at the same time press C. If three keys are used, hold down the first two and at the same time press the third.

ABC	When procedures require an action such as
	clicking an icon or entering text, the icon's name or
	the text you are to type in is represented in the
	typeface you see to the left.

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