Ramtek Clean Sweep

Thanks Tony i am in need of a working PCB

And I have the Kurz Kasch adapter to test/repair one, but since it's all TTL, it would me MUCH easier, faster, and cheaper for me to work on it if there were schematics available.

RJ
 
There are folks rumored to have schematics... Those posts were all related to MAME and to TTL emulators for the systems that don't have CPUs.
 
There are folks rumored to have schematics... Those posts were all related to MAME and to TTL emulators for the systems that don't have CPUs.

Can't be that hard to fix... just missing some gfx...

Set up a video probe, and probe the resistor combiner and trace back to the input that's not changing....
 
It's missing the paddle graphic. The schematics will make it much easier to track down where that circuitry is on the board and will save a lot of time.
 
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