If your unit is just outside its manufacturers warranty period, and it fails with an error such as this, try hitting your reseller or Panasonic, sighting your implied warranty (uk), i.e., when you pay top dollar for quality merchandise, its lifespan should exceed the warranty!! Be careful though, some larger resellers will purchase equipment from manufacturers at a discount and cover the warranty themselves to increase their profits, in that case your fight is with the reseller. Keep calm, be persistent and most importantly, know your rights, Google is you friend in instances such as this, as are trading standards and CAB
Good luck
Andy B, August 2009