I have an Ikasu 19" LCD tv with freeview. Unfortunately although picture quality starts great, starts to scramble and freeze, same with the volume after 5mins if lucky. Has anyone else had this problem and been able to sort out?

Any help/information would be greatly received.

Giz, October 2008

I have the same problem with my Vistron 21" lcd tv. Is it a defect or is the cause due to something else ??

Andrew, December 2008