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Re: no picture or sound
When the red light is on, can't you turn it on by pressing channel up on the set, or power on the remote?
If still under warranty or if you have no electronic repair experience you should take the set back to the shop or to a repair person. TV's are very hazardous to service. Even when plugged out, TV's can store very high voltages.
Its possible that a capacitor has gone bad. You'll need to work on that, and then readjust the set. Not a major repair.
When you open it up look for dry soldier joints and resoldier if necessary.
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First look for Bad Capacitors on [power supply board,if anyone of them is puffed up on top they are bad,Then if you do not have any bad caps How old is the Lamp in Set? if TV recycles 3 times for turn on and you have 2 greenlights on front and one red light---- lamp needs to be replaced.
The unit is shutting itself down because a problem was detected internally. When this happens, the standby light should blink a repeated pattern. Please count the number of blinks and post the number here. That will indicate the circuit in which the problem occurred.
I own a Sony T.V. model #KV36HS510, Serial # 9024184,Event# E36002407 and it"s aTrinitron brand name. Like the problems before no picture or sound, stand by light on front of unit flashes. When trying to turn it back on you can hear the power click, like it wants to turn on, but does not.
ok. the FLyback is the large black part on the lower left corner.. has large red wire comeing from it... the HOrizontal.. is the large black transistor right in front on the left side on the largest heat sink..getting these parts are tricky.. you must get some numbers on the part itself..there are three different flybacks.... and the horizontal is ussally 259899 rca part number. Good luck and if you need any more assitance email me at FORDTV.com ; I work on alot these chasis