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Saturday, November 22, 2014

DOD Overdrive 250 Grey Spec

Here's the grey spec DOD Overdrive 250 that fits in a 1590a enclosure. You could also build a yellow spec 250 or the MXR Distortion + with this layout. Just compare the schematics and value swaps.


35 comments:

  1. I'm checking it, when ready I'll notify.

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  2. Verified It works!!! Perfect tone ! Remember me about Danelectro T bone distortion, a Smootly and Warm tone.
    But you should use 3pdt eady wiring system, (is the same as General Layout Notes, but without the jumper starting from the pin #1).
    Thanks for this gift!

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  3. Please show the list components details, voltage, capacity. Thanks!

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  4. I think...
    near input 2n2(capaitor) to 2m2(resistor)
    LM741 2pin 4n7 to 47n , 47k to 4k7
    22u to 4u7
    2n2 parallel diode to1n

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  5. I MADE THIS PEDAL AND IT WORKS THANK YOU VERY MUCH!

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  6. I can't find the C500K pot, only C250K and C1M, can I use any of them in place of C500K? If so, do I need to make any mod? Thanks!

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  7. can you replace the 4.7nf with 6.8nf

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  8. Hi, can I replace 25pF with 24pF or 27pF. and if so, which one(24 or 27) would be better?(sorry for my English)

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  9. Should I plug the jacks into the free terminals on either side of the ground?

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  10. Works pretty well! Thanks from Brazil!

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  11. where is the distort? is it ? so clean

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    Replies
    1. Replace the 47k resistor going to lug 3 of the gain pot with a 4.7k

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  12. Por acaso alguem pode me mostrar um esquema simples para o ligamento dos potenciometro, sa chave lida e desliga da entrada do plug da guitarra o led etc....

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    Replies
    1. http://effectslayouts.blogspot.com/p/general-layout-notes.html

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