the machine was working fine and then suddenly it will not let me access recorded shows, screen just goes blank and freezes when i press the list button on the remote. all other functiuons seem to work ok. however after it freezes itrequires a full system shut down, un plugged and turned back on to get it going again. Ive set the code to 0000 and also 0044 as it is a UK set box. I have also tried resetting factory settings... can an yone help me? Thanks, Tony

Tony, April 2013