Marantz 6300 Project

Discussion in 'Marantz Audio' started by Echoplex, May 2, 2014.

  1. Echoplex

    Echoplex AK Subscriber Subscriber

    Messages:
    173
    OK, just found this cap cheaper @ Digi-Key...and with no minimum order qty.

    Manufacturer Part #: UPW1HR47MDD
     

     

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  2. BrandonS2185

    BrandonS2185 New Member

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    27
    Thank you! I'm sure I'll have more questions.
     
  3. IGSTER

    IGSTER Member

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    96
    I just picked up a few things from Mouser from your list. I'm fixing my auto stop and up/ down button issues. I already recapped this unit and cleaned lubricated the spindle housing. Thanks for the professional and thorough rebuild info. Very impressive.
     
  4. IGSTER

    IGSTER Member

    Messages:
    96
    Is it ok to cut the ends of the thyristor shorter so it doesn't sit so high in the board or should I leave the legs long and solder it the way it is? Will cutting the legs shorter affect the switch?
     
  5. Echoplex

    Echoplex AK Subscriber Subscriber

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    173
    Thanks for the kind words!
     
  6. Echoplex

    Echoplex AK Subscriber Subscriber

    Messages:
    173
    Yes, but before you do, I would use the old/original component for visual reference to see how long the leads were, then solder the new one into place and you should be good to go!

    No, but you do want to take care not to trim the leads to close to the terminal board. Ideally, you want them to extend out past the board a little bit to ensure a good solder joint.
     
    Last edited: Feb 20, 2018
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  7. IGSTER

    IGSTER Member

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    96
    Does anyone know where I can pick up the LN25 LED that works in conjunction with the photo darlington?
     
  8. Echoplex

    Echoplex AK Subscriber Subscriber

    Messages:
    173
    LN25 is an obsolete part.

    LN28RPX from Mouser would work however.
     
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  9. IGSTER

    IGSTER Member

    Messages:
    96
    Thanks for all the great info.
     
  10. IGSTER

    IGSTER Member

    Messages:
    96
    Thanks for this awesome Marantz 6300 Project. This will be a great help for many 6300 owners for years to come.
     

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