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Thread: Goldfinger Hifi mod Thread.

  1. Back To Top    #11
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    Galaxy DX93T

    Anyone know the caps for the DX93T?
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    This should be it. It does have the 6900 main board right?

    This is for the 900 series of Galaxies but if it has the 6900 series board in it this should work. If I find out different I will let ya know. All credit goes to Goldfinger.

    Receive

    Remove C39
    Change C78, C40 and C185 to 2.2uF non-polarized electrolytic
    To add more highs change C184 to a .001uF ceramic disc

    Transmit

    To open up the modulation limiter on AM only, Remove Q57

    Need more gain for running a stock mic or noise cancelling mic?
    Change R-176 from a 270K stock, to a 470K.

    Want more Bass?
    Change C-154, a .22uF 16V tantalum, to a 3.3uF 16V tantalum.
    Change C-171 and C-235 to .47uF 50-100 volt Mylar.

    For even more Bass.

    Change C-154, a .22uF 16V tantalum, to a 10uF 16V tantalum.
    Change C-171 and C-235 to 2.2uF, 50-100 volt Mylar.

    the 2.2uF non-polarized and the 10uF tantalum available it Radio Shack.


    Goldfinger thanks for the Info.
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    trying to do a 2547 any help
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    I will look into it for ya and see what I can find!

    Sent from a Big ole Hammer
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    This is for the ept295013z board.



    Receive:

    Change C45 and C48 to 2.2uF mylar or non-polarized electrolytic
    Remove C47
    Change C224 to a 2.2uF, 25 volt electrolytic or Tantalum. Observe polarity
    Change C221 and C222 to 2.2uF mylar or non-polarized electrolytic


    Transmit:

    Change C155 and C141 to 10uF, 16 volt Tantalum. Observe polarity
    Change C240 and C298 to 2.2uf mylar or non-polarized electrolytic

    Sideband/FM Transmit:
    Change C131 and C136 to 2.2uF mylar or non-polarized electrolytic


    Note: For the transmit to have full width, the audio in/out wires on the echo board (one wire from J2 and one from J3) have to be disconnected and jumped together, bypassing the echo board.

    Sent from a Big ole Hammer
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