... for the treatment of atrial fibrillation in this mode. In synchronous cardioversion, the defibrillating shock is ... , 30, 50, 70, 100, 150, 200 JoulesControlsPower ON/OFF, SHOCK, Mode/Energy Select, CHARGE, DISARM, SYNC, , Plethysmographic wave display ... ON/OFF, Monitor Alarm Menu, Alarm SilenceIndicatorsElectroluminescent back ...