USB cable doesn't connect fully Piascore Support April 18, 2018 11:20 Updated Follow AirTurn PED pro can't connect to a USB cable fully. But it's no problem. Please see the following image. Related articles How to update firmware (AirTurn) AirTurn PED doesn't work How to connect to macOS How to turn pages continuously while pushing pedal How I can backup my edited files? Comments 0 comments Please sign in to leave a comment.