Texas Instruments TI-83 PLUS - Manual (Page 469)

TI-83 Plus Applications 466
Selecting the CBL/CBR Application
To use a
CBL/CBR
application, you need a
CBL 2/CBL
or
CBR
(as
applicable), a TI-83 Plus , and a unit-to-unit link cable.
1. Press Π.
2. Select 2:CBL/CBR to set up the TI-83 Plus to
use either of the applications. An informational
screen appears first.
3. Press any key to continue to the next menu.