Megatek Series 7000 Graphics System?

[Al Kossow]

I have a similar design and a monitor that I've promised to Richard
Mine is vector

Docs are hard to find.

On 12/10/16 12:58 AM, Holm Tiffe wrote:
> 
> Hi,
> 
> I've got a card cage full of cards that seems to be a Megatek Graphics
> Subsystem. I've found a board with coaxial connectors that seems to be
> the Video Output Board, a CPU build out of two stacked cards, one with 8
> pcs. AM2901BC and some Memory..
> 
> One fo the card(stacks) has front connectors looking like Unibus (or
> QBus).
> 
> There is no PSU attached to the card cage.
> 
> After googeling around I think the thing is related to a Megatek 7250
> graphics Terminal mentioned here an there..but no pictures could be
> found.
> 
> Is there soemone that has more informations about that thing?
> The megatek is an a bad shape, Crystal oscillators are heavyly corroded
> on the outside, it sat for 20+ years somewhere on the Attic.
> 
> I'll make some Pictures next week ..
> 
> Regards,
> 
> Holm
>