Computer basics, Using the keyboard – Sony PCV-130 User Manual
Page 179
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Computer Basics
Using the Keyboard
Your keyboard is very similar to a typewriter’s, but the keyboard has
additional keys that perform specific computer-related tasks.
Print Screen key
Escape
key
Function
keys
Correction
keys
Numeric
keypad
Navigation
keys
Key
Numeric keypad
Description
Navigation keys
Correction keys
Contains the keys found on a typical calculator. Use
the numeric keypad to type numbers or to perform
mathematical calculations such as addition and
subtraction. Note that you must press NUM LOCK to
activate the numeric keypad. (When you do so, the
Num Lock light will be on.)
Several keys are devoted to moving the cursor on the
screen (the four arrow keys and the HOME, END, PAGE
UP, and PAGE DOWN keys). These keys are also
available on the numeric keypad when Num Lock is
turned off.
The INSERT and DELETE keys enable you to make
corrections in your documents. These keys are also
available on the numeric keypad when Num Lock
is turned off.
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