syma x5c HELP

Discussion in 'Specific Models of Quadcopters and Drones' started by Bird, May 14, 2017.

  1. Bird

    Bird New Member

    As soon as I plug the battery in all 4 props start. The onoff switch does nothing. The batteries are out of the RC unit. Any suggestions ?
     
  2. RGJameson

    RGJameson Active Member

    Check the polarity of the new battery, sounds like it's opposite of what the quad expects.
     

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