Radio Shack Pro 84 - Manual (Page 52)

Beyond the Basics 52
wired programming
You can transfer programming data to your scanner
using your PC and an optional interface cable (Cat.
No. 20-289 or 20-047, available at your local
RadioShack store) and software (available at your
local RadioShack or www.radioshack.com). Do not
use an interface cable other than the specified.
Note: If the scanner receives no data from the PC
for more than 20 seconds, T-Err appears and wired
programming stops.
X Make sure your scanner is turned off.
Y Connect the interface cable to your computer
then connect the other end of the cable to PC/IF
on the side of the scanner.
Z Install the software to your computer and run the
program.