If you’ve come across a funny little computer terminal looking unit in a garage sale, Goodwill, or ebay, and you’ve Googled your way to this web site somehow, well good for you!
The first thing you might want to do is trash the software on that thing. Trust me! Turn the IA-1 back into the PC it was before Bill Gates got ahold of it and you can have some Real fun with it. Otherwise, it’s a doorstop.
That’s why I added this forum so other IA-1 owners could share what they’ve learned or use what they’ve learned here and a lot of the mysteries could be revealed in one area on this site.
However, since this is a Tandy Color Computer support site CoCo emulation on the IA-1 should be the main focus.