My tv keeps turning off there is no lights flashing and it seems to be random when it turns off the stand by light comes on like i just turned it off myself
You need the bulb repleaced in the back of the t.v. You need to call your retailer to find out which company they use and or if you have a warranty they can replace it for free.
I had the same problem. I disconnected my tv and moved it from the wall. First thing i noticed is that the air vents were clogged. I got a can of compressed air and blew away all the dust. The can has a nozzle that comes with it, I inserted the nozzle and blew away the internal dust. Hasnt shut off since. A more thorough clean would probably involve you disassembling the tv.....i dont recommend that if you dont know what your doing. Holla back!!
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My tv turns on for 3 seconds flashes black and then another 3 seconds of picture flashes black again followed by 3 seconds of picture and then it turns off.
my samsung plasma does the same
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