Tek 40xx computer users

Mike Haas dogaschesswarrior at gmail.com
Thu Oct 27 10:10:03 CDT 2016


Congrats on your new Tek.    My 4051 pile came from came indirectly from
Gary Spence, who had inhouse involvement with the model. (can't locate his
bio at the moment)  Here's what I got... somewhere:

4051, 2x 4907 Dual 8" floppys, and the "System Test Fixture" front panel, a
box of DC300 tapes
"GAS 6800"  - a Homebrew 4051  (maybe a prototype   4051  ???)

and  these paks:

RS232 I/O compak
dual port memorypack
UNIBURN EPROM burner pack
VIDEOFRAME digitizer
GPIB Enhancement rompack
RS232 Printer Interface
Parallel Interface
Rompack Switch
Data Communications Interface
8k Rom pack
Addressable Data Tracking backpack
IC Analyzer
Editor Pack
Filemanager Pack
Binary Program Loader Pack
Signal Processor Pack
Service Pack
Pack extender board
a few empty packs and several wired edges



On Sun, Oct 23, 2016 at 10:15 PM, Randy Dawson <rdawson16 at hotmail.com>
wrote:

> I bought the Tek 4051 on ebay today; Jason brought it to my house and it
> works perfectly, with about a half hour of programming instruction my 12
> old daughter was plotting a cat face.
>
>
> https://www.facebook.com/Thelma.Franco/videos/10154277153852670/
>
>
> I would like to get in touch with other users of this first personal
> computer, and find additional resources.
>
>
> Do you know where I can find an archive of BASIC programs for this?
>
>
> Has anybody built plug in cards in the back, mine came with a realtime
> clock and a "file manager", I do not know what that one does.
>
>
> I have some Tek scopes with IEE-488, and I will see if I can get the IEEE
> interface working.
>
>
> There was a DC300 tape in the machine:
>
>
> biorithm
>
> craps
>
> blackjack
>
> artillery
>
> tanks
>
> weatherwar
>
>
> The belt is broken in the tape, I have ordered some new DC300's and will
> transplant the tape.
>
>
> Any resources will be welcome!
>
>
> Randy
>
>
>
>
>


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