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Thread: Saving my H112

  1. #31
    mf Mezzo-Forte Jaim's Avatar
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    Which wires? Are they color coded?

    Jim

  2. #32
    ppp Pianississmo Marino's Avatar
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    I've taken a picture . I total 3 loose wires


    I found another loose wire (nr 1) behind the string tabs. I have to figure out where it's broken off. The wire goes in de bass pedal housing.
    I have unsoldered wire 2, it would have broken off. Wire 3 and 4 for were loose and I think they where connected to 3 and 4 on the board.

    20180918_220426.jpg




    Wires 3 and 4 are from the transformers (if I am correct). There are 4 in total , 1 and 4 go to beginning of the drawbars lower and upper.

    I'm trying to figure where 3 and 4 is on the schematic so I can solder the loose wires correctly
    Do you know where they are on the schematic?
    Are those from the bass pedals?







    Transformers 1 to 4. Transformers. 1 and 4 have thick grey and black wires. 2 and 3 thin brown and grey
    20180918_224231.jpg

    20180918_220140.jpg






    Marino

  3. #33
    mf Mezzo-Forte Jaim's Avatar
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    The transformers (inductors) appear to be part of the pedal filter assembly. The resistors shown are the ones on the small circuit board. See attached schematic.

    Jim
    H-Pedal-filter.jpg

  4. #34
    ppp Pianississmo Marino's Avatar
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    Thanks Jim
    I ordered a set of colored wires to extend the short ones. Hopefully it will dissolve something

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