51 Beyond the Basics
wired programming
You can transfer programming data to your scanner
using your PC and an optional interface cable (Cat.
No. 20-289, available at your local RadioShack store)
and software (available at your local RadioShack or
www.radioshack.com).
Note: If the scanner receives no data from the PC
for more than 20 seconds, T-Err appears and wired
programming stops.
Make sure your scanner is turned off.
Connect the interface cable to your computer and
then connect the other end of the cable to PC/IF
on the side of the scanner.
Install the software to your computer and run the
program.