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95
• The PC to scanner interface
cable
• A personal computer running
Windows 95 or greater
• A firmware update file from
www.radioshack.com
Follow these steps to update your
scanner’s DSP firmware:
1. Go to http://
www.radioshack.com
2. Click on the Support button.
3. Click on Scanner Firmware
Downloads.
4. Click on PRO-96 DSP
Firmware
5. Full download and upgrade
instructions are provided on
the Firmware Upgrade page.
6. To check the DSP version
number, turn on the scanner
and press
3
while
Welcome to
Digital Trunking
appears in the
scanner display. The scanner
will display version
information as follows:
The “CPU” and “DSP-Voc”
firmware versions are permanently
installed at time of manufacture
and cannot be updated in the field.
The “DSP-App” version is field
upgradeable. The original factory
version is indicated by “F”
preceding the version number.
The DSP-App version number will
be preceded by “U” after the DSP
version is updated via Internet
download.
Version
CPU:
F1.0
DSP-App: F1.0
DSP-Voc: F1.0
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