What do you mean?
where is the panel located please Ian?
It doesn't seem like you want to help and appears you are giving info in dribs and drabs so thanks but I will probably just buy a new appliance
I can only help you if you are able to carry out the repair, you will need to follow the instructions that I give you ~ if you don't feel comfortable about doing this I can understand but there is no point in me giving you a long list of instructions if you cant get past the first hurdle of defrosting the back to get access to the fan assembly which is behind the back panel. Really the choice is yours the repair is quite straight forward but you have to be careful not to break the plastic as its very brittle at -18C.