Hunter: dapat tinester mo mun yun going to the wll outlet. Set sa RX1. Kung pumalo, ok ang primary. Kadalasan chord to the device may napuputol. 6-15 volts yan ususally at DC. Ang ginagawa ko, tinitusuk ko ng pin both lines then test. Pwede RX1 continuity test or kung nakaplug, voltmeter. From the end to the adaptor, hinhanap ko ang putol. Kung saan nagkaroon continuity or V, pinuputol ko and put new plugs or reconnecdt original plug kung may natirang wires.
Kung sira ang tansformer, chek the V and the Amp, let us know. Bka may 2nd hand adaptger pwede dayan. Mas mahal magparewind...or put a new transformer.