Re: Unit dead



Short of seeing visible burn damage in both rig and power supply, let's hope its something else. Use a dvm in ohmmeter setting to do a continuity setting, no voltage applied.  first check for a direct short. Then move to using the schematic to see if there is connections from 12 volt input to the board, and places where it should be. Mistrust your own wiring, and I hope you find something.

Separately check that power supply, that you may have to plug in.

It has to be something. With no burn or fireworks,  lets look for a connection problem.


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