The tv won't turn on. The romote doesn't work and

Could be the powersupply unit has gone out or the control interface logic board I would hire a repairman and have him do some logistics on this TV to find out the issue as it could be 1 of 2 things. 1. no power to the rest of unit due to fuse or bad capcitor 2. controller board not working out of logistics. Ether way here its worth the fix and you should look into it you be glad you did because of todays economy it would cost you Hundreds to replace this GEM!!