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Anyone know where I can find a wiring diagram for Harman Kardon MAS100 (power supply unit)

anil_sh16 and Karl Wedin I believe you can download the service manual from the link below or purchased on disc from 2nd link. Good luck. I hope this helped you out, if so let me know by pressing the helpful button. https://www.elektrotanya.com/harman_kardhttp://www.ebay.ca/itm/HARMAN-KARDON-ser