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Solved Nozzle help geeetech A20M

Discussion in 'Troubleshooting' started by littleTrip, Oct 26, 2019.

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  1. littleTrip

    littleTrip New Member

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    gotta be firmware im thinking
     
    #21 littleTrip, Nov 8, 2019
  2. littleTrip

    littleTrip New Member

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    well i put the old Y axis driver thing into the motherboard and the old one works but the new one that came with the board dont so its that little red driver thing on the board that was missed up not sure how to fix it but ill see if there is a way i believe its not getting the power to run the motor
     
    #22 littleTrip, Nov 9, 2019
  3. Geof

    Geof Volunteer Moderator
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    this. You fix it by tuning the stepper driver voltage output. If the driver is just bad take one off the old board and see if it works on the new board.
     
    #23 Geof, Nov 9, 2019
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