Hitachi 50V500 50 in. HD-Ready LCD Television "eingine light" Questions

hitachi 60vx500 Light eingine I need a light engine for a 600vx500 i bought it about 5 years ago Hi, Optical Engine Assy for Hitachi 60VX500 is available at Part Store.

...163;100.00 This lasted a couple of days and the same fault re appeared. took it back for repair, to eingineer, who re preogrammed the Eprom being working for approx 3 hour, fault has noe reappeared ...