Dear Mr. Paolo 
 
thank you for your inquiry.
 
The device is known to us.
But we can`t give a reliable information about repair possivillity before we have checked the device in our workshop.
 
The repair costs for your device RH typ AM1 699,00 € net, + VAT, packing and shipping (UPS).
 
In our shop we will check your device and if neccesary open it to perform detailed checks in case the device is irrepairrable or not defect we will charge you with a check fee of 99,00 € net, + VAT, packing and shipping.
 
If we should repair the device, fill out the repair order and send it together with the device to us: 
http://rhelectronics.de/de/reparatur...te-und-preise/.
 
The repair time is approximately 10-15 days.
 
More information about shipping outside Germany can be found at our Homepage:  
http://rhelectronics.de/de/reparatur...e-und-versand/
 
Sincerely yours
 
RH Electronics
Automotiv / Elektrotechnik / Entwicklung
 
Elisabeth Nadler / Support
 
Augsburger Straße 24 a
82291 Mammendorf
 
Tel.:08145 997650   / Technischer Support 09001 - 223 223 (0,49 € pro Minute / Mobilfunk abweichend)