Hello everybody, I am looking for the service manual of the ecograph Esaote Pie Medical Aquila. I have this ecograph but it doesn't start, I think that the problem is in the power stage because when I plug in the equip a coil in the fount has a clik every second and when I push the on button it tries to turn on but when the clik sounds the equipment turn of again. I need the circuit for check the signals in the power fount, if any of you can give me a hand with it I will be very grateful.