YOu can bring it to a Sony Centre near you.

If they can't fix it, they will instead give you an 8K voucher so you can have an 8k discount for your next tv purchase (which of course, is a Sony).

Same thing happened to an aunt, her old Sony LCD TV conked out (screen was damaged, because something was thrown at it). She bought a 40" WB600 internet TV instead. She's almost 80 so she's not really into internet but she just bought it because I recommended it (for her grandchildren).