Thanks for the additional pictures, ieure!
Taking a very close look at the two Exidy power blocks last night validated they appear to be equal and simply made with two different vendors (Condor and ADTECH POWER). Each has a total of nine (9) wires with different colors. Attached are pictures showing the two power blocks. The ADTECH POWER is pictured first (in this post) followed by the Condor (next post), with the new pin connectors.
Both transformers have pins 4 and 2 tied together, and 3 and 1 tied together (shown in the pictures). Both power supplies are pictured and show the 5v connections (+ and -). The red wires are the +5v rail for both power supplies, while the rest of the wire colors differ some as noted below.
*** Note: I am assuming pin 1 is closest to the point in the connector. ***
*** WIRING COLORS BASED ON THE CONDOR POWER BLOCK ***
3-pin connector (male pins)
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Note: The pink wire is a mustard/brownish color on the ADTECH POWER, but wired and positioned the same.
Pin 1 - Black (from positions 4 and 2 on the transformer)
Pin 2 - White (from positions 3 and 1 on the transformer)
Pin 3 - Pink wire (-5v from power supply)
3-pin connector (female pins)
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Note: The two pink wires are a mustard/brownish color on the ADTECH POWER, but wired and positioned the same.
Pin 1 - Red (from +5v from power supply)
Pin 2 - Red (from +5v from power supply)
Pin 3 - The two Pink wires tied together onto one pin (-5v from power supply)
2-pin connector (male pins)
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Note: These wires are black and white on the ADTECH POWER, but wired and positioned the same.
Pin 1 - Gray (from positions 4 and 2 on the transformer)
Pin 2 - Brown (from positions 3 and 1 on the transformer)
Scott C.