Have TV Questions? Ask a TV Technician
Hello , my name is Jack Perhaps I can help you with this problem but first i would have a few questions so could you please send me a reply when you are ready to proceed ?By the way , this is NOT an answer so there is no need to rate yet.
While there is no picture , is the screen just blank with some background light (even faint) or completely dark like when the tv is off ?
If you are not sure then darken the room and turn the tv off and on again while you observe the screen .
Its been an hour since my first reply and i will have to step out for a bit so please just send me your answer to the question above and i will get back to you ASAP