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Hubsan X4 107L Flight Controller Replacement

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Desolder LEDs from Flight Controller
  • Using a technique similar to desoldering the motor wires, disconnect the LEDs from the control board.

  • The LED connections use less solder than the motor joints, so solder wick is optional but not required for this step.

  • When reassembling the quadcopter, remember the LED's have red positive leads and bronze negative leads.

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