Can anyone identify this board for a Heath H-89?

From: Dwight K. Elvey <dwightk.elvey_at_amd.com>
Date: Tue Jun 25 11:48:50 2002

>From: "Messick, Gary" <Gary.Messick_at_itt.com>
>
>Re: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2034559690 (Ebay
>auction of Heath H-89)
>
>If you look at the last picture in the listing, it show a board that is
>mounted on top of the CRT. The same picture clearly shows the mounting
>screws for both the terminal board + the CPU board, so this has to be some
>sort of an aftermarket board. My thinking is it is some third-party
>graphics board. I just wonder if anyone else has any ideas about this.
>
>Gary
>
>
>

Hi Gary
 The list of ports would lead me to think it was expanded
I/O. The 89 didn't have such things as a 488 port.
Dwight
Received on Tue Jun 25 2002 - 11:48:50 BST

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