Re: Data io 29a with Unipak

Probably not much help, however the Unipak manual may provide a place to
start. Here is a link to one:
http://bitsavers.informatik.uni-stuttgart.de/pdf/dataIO/981-0003-002_UniPak_Jul86.pdf

Page 5-01 has the bit supply schematic. Start checking things in that area
would be my best guess.

Kirk S.
----- Original Message -----
From: "Jose Luiz Martins" <joseluizmartins@gmail.com>
To: <Techtoolslist@flippers.com>
Sent: Tuesday, February 19, 2013 9:27 PM
Subject: [Techtoolslist] Data io 29a with Unipak

> Hi folks !
>
> About 6-7 years since my last post here... My life changed a lot, and
> now I'm back to Video Game world.
>
> Many years ago I bought one Data IO 29a with Unipak from ebay and left
> boxed since them.
>
> Last weekend I've decided to put it working and I'm facing the
> following error: 70 Faulty BIT supply.
>
> Any clue on that error ?
>
> Thanks,
>
> JL
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Received on Tue Feb 19 23:18:14 2013