#Need help configuring marlin on a robin nano v3

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rare hingeBOT
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AI Help

I assume you are trying to replace the part cooling fan port on your 3D printer's control board. In that case, you will need to desolder the old port and solder a new one in its place.

To do this, you will need to have some basic knowledge of soldering and desoldering. You'll also need a soldering iron, desoldering pump or braid, and a replacement fan port.

Here are the general steps:

  1. Turn off and unplug your 3D printer.
  2. Remove the control board from your printer, and locate the blown fan port.
  3. Use a desoldering pump or braid to remove the old fan port from the control board. Ensure that all the solder and pins are removed from the PCB.
  4. Insert the new fan port into the same holes and apply a small amount of solder to the pins on the underside of the board.
  5. Trim the excess length of the pins.
  6. Reinstall the control board back into your 3D printer and test out the new fan port.

Please make sure to follow proper safety precautions when working with electronics, and...

WARNING: This response is AI generated and may contain errors.