[Coco] powering a coco2 3134 with DC

Tue Apr 21 21:46:26 EDT 2015

+12 volts to one of the outside pins where the transformer plugged in and 
ground to the center pin.  You only need negative voltage for the RS-232 
serial port.
Bruce W.
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----- Original Message ----- 
From: "didier derny"
>> I'm trying to power a coco2 3134 with DC 


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