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4d4b42 data

  1. J

    Bridge rectifier help

    I have a 4d4b42 diode rectifier that needs replacing, I'm having trouble cross referencing part #. It's on a power supply board out of a Yamaha clavinova electronic piano. It's from 1985.i found demon also used this br in their audio amps, but has been discontinued and I can't seem to locate any...

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