Home › Forums › Help/Technical Questions › Nano Hot Tubes diode D1 is dead ! Replacement ?

Viewing 4 posts - 1 through 4 (of 4 total)
  • Author
    Posts
  • November 11, 2017 at 4:10 pm #85067
    JulianLM
    Member

    Hello guys !

    I own a Nano Hot Tubes but the D1 diode looks like it has blown away… There’s only the two pins left ! lol
    Don’t know when nor why !

    I changed the power supply plug before realizing the diode was missing.
    The pedal is working fine with a battery, so I guess this diode is only for the power supply circuit and it explains why the pedal doesn’t work with an external power supply.

    Can’t find any schematic, so I don’t know what are the values of the diode ?

    Thanks a lot for your help ! :)

    Here’s a picture attached

    November 17, 2017 at 2:16 pm #123325
    JulianLM
    Member

    Anyone ? :/

    November 17, 2017 at 5:25 pm #123326
    Flick (EHX Staff)
    Moderator

    D1 on the Hot Tubes is 1N4007. You are correct that the battery does not go through this diode, D1 is only for reversal protection at the power jack.

    November 18, 2017 at 5:47 pm #123331
    JulianLM
    Member

    Ok !

    Thank you sir ! Now I can fix my pedal :)

    Have a good day !

  • Author
    Posts
Viewing 4 posts - 1 through 4 (of 4 total)
  • You must be logged in to reply to this topic.