Needs to be twisted with one of the black Ground wires to enable power.
Fan spins, voltages appear on all rails. Dell D220p 01 Power Supply Pinout 2
The Dell D220P-01 remains a useful, repurposable PSU if you understand its . The key takeaway for anyone searching "Dell D220p 01 power supply pinout 2" is this: Needs to be twisted with one of the
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