[vcf-midatlantic] Heathkit 3400's
william degnan
billdegnan at gmail.com
Mon Nov 23 21:31:02 EST 2015
On Mon, Nov 23, 2015 at 9:19 PM, Jonathan Gevaryahu via vcf-midatlantic <
vcf-midatlantic at lists.vintagecomputerfederation.org> wrote:
> On 11/23/2015 8:21 PM, william degnan via vcf-midatlantic wrote:
>
>> I remember ~10 or so people got nice cheap mostly working Heathkit 3400's
>> at VCF 10 last year.
>>
>> Anyone do anything with theirs?
>>
>> Someone today sent me a question through my web site about terminal
>> settings for the 3400 monitor program, I pulled my 3400 system out and
>> fired it up to test and confirm mine is 2400 7/n/2
>>
>> Was it Andy Welburn who asked you? Or someone else?
> Andy has been working in the past few weeks restoring and fixing/repairing
> an ETA-4000 (the rs232/BASIC/monitor add-on module for an et-4000) which
> was missing among other things both of the code ROMs and even the address
> decoder prom! He was able to figure out the prom contents based on the
> eta-4000 manual and schematics, but still could use a dump from an actual
> ETA-4000 to ensure that his guessed dump is correct.
>
> --
>
Yup. We had a few back and forth messages. I offered to dump RAM but I
guess he got what he needed elsewhere.
Anyone else? I exhibited mine at VCF 2014
b
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