Keyboard; Keytop Functions - Casio FX-890P Owner's Manual

1.4 Keyboard

A look at the keyboard of the unit reveals characters and symbols located above the
keys. These are accessed using the CAPS and Shift keys.

1.4.1 Keytop Functions

Normal Mode
In this mode, each key inputs the characters, symbols, or commands noted on the
keys themselves. (this status is automatically set when power is switched ON and
immediately following a RESET procedure.)
EXAMPLE:
Operation
A 
E 
Lower Case Mode
Pressing the CAPS key shifts the alphabetic keys (only) to lower case characters,
indicated by the CAPS symbol disappearing from the display. Pressing the CAPS
key once locks the keyboard into the lower case mode, while pressing again returns
to upper case.
EXAMPLE:
Operation
CAPS A 
B 
D 
Display
A
E
Display
a
b
d
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