Operating Your Computer 2-5
Using the Internal Keyboard
Your keyboard has all the standard functions of a full-sized computer
keyboard plus a Fn key added for specific functions.
The standard functions of the keyboard can be further divided into four
major categories:
Typewriter keys
Cursor-control keys
Numeric keys
Function keys
Typewriter Keys
Typewriter keys are similar to the keys on a typewriter. Several keys are
added such as the Ctrl, Alt, Esc, and lock keys for special purposes. When
the lock keys (Caps Lock, NumLk, and ScrLk) are pressed, their
corresponding indicators light up.
The Control (Ctrl) / Alternate (Alt) key is normally used in combination
with other keys for program-specific functions. The Escape (Esc) key is
usually used for stopping a process. Examples are exiting a program and
canceling a command. The function depends on the program you are
using.
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