hi dave do you have any little segments on display lit ?? ... if so you may have ice maker fault that normaly knocks the whole appliance out - but leaves the inside lights on
call ally 07407 734 204 .. samsung expert
if ice maker faulty check type this item number into ebay .. also view video on listing
Item number: 280583239561
also worth trying to switch appliance off and then on again .. if appliance runs for about 4-5 hours and cut off you have a problem that can be cured by fitting
this ebay item Item number: 280645868758
also video on listing re fault
same guy on youtube
copy and paste this link into your web browzer
http://www.youtube.com/user/SamsungFridgeFreezer?
hopee this helps ...calum
calum
March 2011