Casio HK1223 owner manual Using the Keyboard, Typewriter Keys

Using the 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, Num Lk, and Scroll Lk) are pressed, their corresponding indicators light up.

The Control key is normally used in combination with other keys for program-specific functions. The Alternate key is normally used in combination with other keys for program-specific functions. The Escape 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.

2-4 Operating Your Computer