Ed -
Yep, I agree. Plus unless one of you guys can get me on somewhere as a 1A2 repairman.... well.. man, I'm just starting to become competent with the 601, and it's been over a year.
Also, the pins are in alignment - one other thing, I don't know if you remember, but I originally had this card with my KSU. We couldn't get it to work so I got one off you.
The adapter card from mine does the same as yours, on your main card.
I must have touched my old "main" intercom card too many times, cause it's just plain old dead.
So I don't know if it's the adapter card, or the main card..... but I suspect I have 2 bad adapter cards, since it works peachy keen with rotary.
Dunno where to go from here, but it sorta looks like back to C19 land....
