We may have found other answers which could help you.
Click here for Faulty Switch GoodHitachi tv won't turn on flashes red and blue light?
how can i fix my Hitachi 42"tv?
hitachi l42vp01u ?
Lcd screen panel samsung LTA320WT-L05?
Sound but no picture on 42" Hitachi TV?
thin red line on Hitachi plasma?