matsui mf145?

We have a MATSUI slimline dishwasher MF145. It switches on but when you try and selelct a wash programme nothing happens (it won't even light up the wash programme). It was ok and washing as normal one day but the next it just did this. We have filled up the salt and the salt light has gone off (it was illuminated) but it's still the same. Any ideas? We've contacted some local repairers but they won't touch it! They said the spares are specialist.