Path: utzoo!attcan!uunet!cs.utexas.edu!usc!snorkelwacker!tut.cis.ohio-state.edu!pt.cs.cmu.edu!andrew.cmu.edu!rh2y+
From: rh2y+@andrew.cmu.edu (Russell E. Hoffman, II)
Newsgroups: comp.sys.m6809
Subject: Re: More Modem Cartridge headaches....
Message-ID: <caMxBCW00WB3E2vFVK@andrew.cmu.edu>
Date: 30 May 90 14:06:06 GMT
Organization: Carnegie Mellon, Pittsburgh, PA
Lines: 3

Have you tried opening the case on the moded and removing the ROM from it?
That works well on the RS-232 Pak to allow you to use it on a CoCo III under
OS9.