8. SOFTWARE UPDATING
The operational characteristics of the AVM 20 are controlled by a Software program that resides in Flash
Memory. The Software can be easily upgraded via the RS-232 port on the Rear Panel. New Software can be
downloaded from our web site, and then transferred by connecting the AVM 20 to your computer's serial port
and running the AVM 20 Software Installer.
Note: All saved USER and INSTALLER Settings, and Passwords are retained and not overwritten by the
8.1
If you want to know the Software Version you have in your AVM 20, press STATUS. The Front Panel display
will look something like this:
Please contact your dealer or visit the AVM 20 page on our web site at www.anthemAV.com to find the latest
Software, and any owners manual updates that go along with new versions.
8.2
To do this, you will have to take your AVM 20 to your Authorized Anthem Dealer. To save yourself time and
trouble, please remember to call your dealer first to find out if you should get the latest Software version, and
then arrange a time to install the update. Note: Your dealer may charge for this service.
8.3
To update the Software through your computer, you will need the following:
Computer System Requirements:
PC:
MAC: • MacOS 7.6.1 or higher with 32 Meg of RAM.
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Software updates!
SOFTWARE VERSION IDENTIFICATION
SOFTWARE UPDATING VIA YOUR DEALER
SOFTWARE UPDATING VIA YOUR COMPUTER AND THE INTERNET
• Access to the Internet.
• Serial cable – straight wired, with one end DB9 male for the AVM 20, and the other, DB9 female or
DB25 female for your computer.
Note: Typically, a cable length of up to 100 feet (33 meters) will work for a long distance connection
to your computer. You may also install this cable permanently to the AVM 20, enabling easy future
updates, without the need to disconnect the AVM 20 from your system.
• Win9x or Win2000.
• 1 Meg free space on the hard drive.
• Serial Com port (COM1 to COM4). The software will automatically detect the COM port being used.
• 3 Meg free space on the hard drive.
• Adapters for serial cable – please see information included with the Software update.
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