Service Manual Direct 831, Direct 825 or Basic Four S/10

[Armin Diehl]

On 25.01.2017 22:01, Armin Diehl wrote:
> finally got one of the Basic Four S10. Does someone have a service 
> manual for these or the Direct Inc. models ? The one i got was a 
> little bit damaged due to shipping within Europe. Found at least one 
> transistor and one cap that broke off the video monitor board. Will 
> try to fix that next week.
>
> The Basic Four S/10 was developed and build by Direct Inc, Santa 
> Clara, California. They sold the machine as a serial terminal (Dec/HP) 
> as well as a terminal in combination with a CP/M 2 board.
>
> Direct 825 with CP/M: http://basicfour.de/pics/s10/Direct_825.jpg
>
> Direct 831 as a terminal without the second cpu/floppy controller 
> board: http://basicfour.de/pics/s10/s-l500.jpg
>
> and the basic four s/10: http://www.obsoletecomputermuseum.org/mai/
>
> Btw, I'm also looking for MAI Basic Four Software for the Models 2000, 
> 210/510/730
>
> Thx
>
> machine with floppy and terminal boards: 
> http://basicfour.de/pics/s10/3.jpg
>
>
> ---------------------
> Armin Diehl
> ad at ardiehl.de

here the machine is shown as the first one:

https://www.youtube.com/watch?v=rkC-ftFEytU


----------------
Grüsse
Armin Diehl
ad at ardiehl.de