[Scan-DC] PSR 500 reband

[Scott, KB3JQQ]

Turn it on while holding the 3 key and you should have versions
uP 2.1
DSP 1.4

If not, get them at greamerica.com and install them.
The PSR500/600/PRO106/197 are all at these firmware versions.


The page you need is at
http://www.radioreference.com/apps/db/?sid=2142
and if you click DISCUSS there are many threads to guide you.


--- On Sun, 11/4/12, Marshall B. Van Wagner III <mulie3 at comcast.net> wrote:

> Ok, I dug out my dusty PSR 500 and I
> want to program it for MoCo police
> and fire. I downloaded an Excel file for Montgomery County
> from Radio
> Reference. My scanner is most likely several firmware
> updates behind. I
> have the WIN500 software. What do I need to do? Any help
> will be greatly
> appreciated.