Texas Instruments TI-83-Plus User Manual

TI-83 Plus NoteFolio™ App Page 21
3. Select 3:Save.
4. Type a name for the untitled file and press Enter. File names
can be up to eight characters in length and must begin with an
alpha character.
Note When using the handheld keypad, be sure to press
ƒ before entering a filename so you can enter alpha
characters.
The next time you save the file, it will automatically save to
the same name. While editing a file, you can save the file as
often as you like.

Texas Instruments TI-83-Plus Specifications

General

Display Type	LCD
Display Resolution	96 x 64 pixels
Power Source	4 AAA batteries
Programming Language	TI-BASIC, Z80 Assembly
Backup Power	CR1616 or CR1620 lithium battery
RAM	24 KB
Processor	Zilog Z80
Weight	7.4 oz (210 g) with batteries
Dimensions	7.3 x 3.5 x 0.9 inches