804a Voltage Regulator parts

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    • October 1, 2018 at 11:41 pm #13246
      justinfaith
      Member

      My VR burned up due to a bad relay (I think). Part# 19870. There’s a 14-pin chip in there that needs to be removed and a new one soldered in… anyone have a part-number for me? The chip is kinda toast and I can’t see any digits. Thanks!!

    • October 9, 2018 at 9:56 pm #13274
      Yosh Shmenge
      Member

      If the regulator is the same or similar to the one in the MEP803A, then that IC is an LM324, Quad Op-Amp.

    • October 9, 2018 at 10:34 pm #13275
      justinfaith
      Member

      Just figured that out today actually. The circuit-board is the same in both of these units, but mine has a few more resistors, diodes, caps etc. I got a deal on one today and am going to try to do a swap- looks fairly straight forward… Thanks!

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