Robotron Mem Protect Switch

tb lilley

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Im just putting the finishing touches to a Robotron restoration. Cab came to me empty.

One of the final pieces of the jigsaw is the Mem protect switch.

I have 4 wires:

a423fce3.jpg


Red wire goes from main CPU board to, I assume, the Mem protect switch that sits by the coin door. My problems here is that I don't have a Mem protect switch, and I'm unsure what is required. Am I looking for a single switch that takes all 4 of these wires?

Any help / advice gratefully received.
 
it's a 2 wire switch, bob roberts has them, there's a thread around here somewhere about them as well with another source iirc. bobs are $4.00 each and are "AC Interlock Switch (E-69)" he also sells the bracket that holds them i think.

red goes to the one on the coin door, green to the one on the cash box.

if you want i'll snap a pic for you, let me know.
 
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