hitachi 51f59a turns on then right off

[zonie]

hi I have a hitachi projection tv 51f59a. 3 yrs old. All of a sudden when i turn it on it shuts right off. Was told its in shut down mode. Had 2 repairmen come over and they were clueless. then 2 days later it works ok then the same thing all over again. Any suggestions????

[zamani]

[quote="zonie"]hi I have a hitachi projection tv 51f59a. 3 yrs old. All of a sudden when i turn it on it shuts right off. Was told its in shut down mode. Had 2 repairmen come over and they were clueless. then 2 days later it works ok then the same thing all over again. Any suggestions????[/quote]

hello evry one . sory if i can not speak english very well .
first you must chang fuse and then must chang P.T.C .
until donot change PTC you will that problem.

[minnie]

Could be the convergence IC's, I'd check the resistors around them and SR901 sticks on this model.