Texas Instruments TITANIUM TI-89 User Manual

Page 650

Text Editor

650

•

Press

2 C or 2 D to scroll up or down one screen at a time, and ¹ C or ¹ D

to go to the top or bottom of the text session.

Typing Alphabetic Characters

Note:

On the TI-89 Titanium, you do not need j or alpha-lock to type x, y, z, or t. But

you must use

¤ or uppercase ALPHA-lock for X, Y, Z, or T. On the TI-89 Titanium,

alpha-lock is always turned off when you change applications, such as going from the
Text Editor to the Home screen.

To:

Press:

Type a single
lowercase alpha
character.

and then the letter key (status line shows )

Type a single
uppercase alpha
character.

and then the letter key (status line shows

)

Type a space.



(alpha function of the

·key)

Turn on
lowercase alpha-
lock.

2 ™

(status line shows

)

Turn on
uppercase
ALPHA-lock.

¤ ™

(status line shows

)

Turn off alpha-
lock.

(turns off upper- and lowercase lock)