Pin Outs For Swi Mp2 Display

lmsc01

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I am looking for the pin out (wiring configuration) for the Southwestern Industries MP2 display.

I spoke with SWI and they said that the unit is so old that they no longer have the documentation.

Thanks,
Tim
 
can you get at the wire colors?

red is OFTEN power
black is OFTEN ground.

Get a logic probe after you make your best guess for power and ground, look for pulses on the other lines.

How may wires? if four you're looking for +, -, A, B
if five you're looking for +, -, A, B, Z
if seven you're looking for +, -, A, A-, B, B-, Z
if eight you're looking for +, -, A, A-, B, B-, Z, Z

A is channel A pulse
B is cannel pulse
Z is index pulse
- is for differential
 
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