Hi , did you test the blown fuse with a multimeter ? I think I have blown the fuse in my docking station. I cannot charge the pronto and no lights come on when I place it in the charger . I have removed the fuse and am trying to get another one. Tandy electronics has tested it for me but wasn't sure if it was blown or not becuase it is still conducting a very slight current . I accidently reversed the polarity on the adaptor when I killed it.