I have a sony trinitron KV-32S25. When you turn it on the picture just keeps flashing on and off. If you are watching a show it just keeps flasing on/off. Is this something that can be repaired or should I just get a new TV.
The Tv stays on. The picture just keeps flashing on and off. The sound is fine and color fine.The Tv stays on. The picture just keeps flashing on and off. The sound is fine and color fine.
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If it is just the picture disappearing and reappearing, then there is a cold solder in the Video Output or CRT Heater Circuits. Nothing you can do unless you know Solid state Electronics. But definitely worth getting a technician to have a look. Should be simple job for him, and set should be up and running normally in 20-30 mins.If it is just the picture disappearing and reappearing, then there is a cold solder in the Video Output or CRT Heater Circuits. Nothing you can do unless you know Solid state Electronics. But definitely worth getting a technician to have a look. Should be simple job for him, and set should be up and running normally in 20-30 mins.
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The key here is the standby light flashing. It should be flashing in a repeated count of flashes with a pause inbetween. Count the blinks and report that number here. This is a diagnostic code indicating the circuit that is having a problem. Armed with that info, we should be able to give you an idea of the problem and its solution.
WARNING- VOLTAGES STORED INSIDE YOUR TV CAN KILL YOU EVEN AFTER ITS BEEN UNPLUGGED FOR DAYS..your problem is in the zero cross detect circuit . youu should take it to a repair facility. -Or replace diode D647 . Or on remote in this order press "display -5- vol down - pwr ." and then you could watch it right now ..kinda
My Sony trinitron has the stero lite on steady and standby lite flashes four times then pauses and repeats. Can you tell me the circuit/condition causing the set to not turn on.
Maybe you put magnet near to your TV or something that can produce magnetism.... if not the deguassing system is not functioning anymore. .. bring your unit to near service in your place.
The Tv stays on. The picture just keeps flashing on and off. The sound is fine and color fine.
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