I very much doubt it, as the cost of carrying the components to fix them would be very, very costly. Even if there was, a repair would be so expensive that you are likely to find it cheaper to buy a new, or used camera with much better technology.
cheers, TREVOR
The mark of good photographer is less what they hold in their hand, it's more what they hold in their head;
"All the variety, all the charm, all the beauty of life is made up of light and shadow", Leo Tolstoy;
"Skill in photography is acquired by practice and not by purchase" Percy W. Harris
