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Answered robo 3d r1+ heated bed getting no volts form the ramps board port

Discussion in 'Troubleshooting' started by gunsmoke132, Nov 11, 2018.

  1. gunsmoke132

    gunsmoke132 Member

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    the heated bed on my robo isnt working and i traced it back to the ports on my ramps board to be the problem and idk how to fix it. i tested them and they are getting a max of .2v

    edit i found the issue the port rotted out but idk what they are called to get a new one
     
    #1 gunsmoke132, Nov 11, 2018
    Last edited: Nov 11, 2018
  2. WheresWaldo

    WheresWaldo Volunteer ( ͠° ͟ʖ ͡°)
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    RAMPS boards are cheap and really not worth the time to try and fix. Likely the MOSFET that outputs to the bed heater is fried, they are cheap, but so is a whole replacement board. Amazon and others all sell them.

    Sent from my SM-G965U using Tapatalk
     
    #2 WheresWaldo, Nov 12, 2018
  3. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    #3 mark tomlinson, Nov 12, 2018

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