Hello Richard, it would be good to specify the model of your JVC TV and comment, what equipment is connected, if you have any energy filter, all this is to try to find a possible solution to the failure you write
I wait your answer
Greetings Franco Dosil
Hola Richard, seria bueno que especifiques el modelo de tu televisor JVC y comentes, a que equipos esta conectado, si tienes alg?n filtro de energ?a, todo esto es para tratar de encontrar una soluci?n posible a la falla que escribes
Espero tu respuesta
Saludos Franco Dosil
Testimonial: "Jvc model #EM55FTR. I have disconnected everything. Just plug in the television by itself and it immediately starts this loud drumbeat sound – clack clack clack."
Hello Richard, you have done the correct procedure, unplug everything and start the television,
Question, the noise that you describe, do you feel that it comes out of the speakers or the trasesa part, as something that sounds independently of the speakers?
If it is from the speakers, it should be from the power source, a possible false contact, a cold solder, it is not common, but it happens
If you have technical knowledge, I suggest you disassemble the back panel with extreme care, locate the power supply and carefully, connect the TV to the electrical network and identify where the noise originates
If it comes from the source, unplug, unload the source capacitor, with some 40 watt lamp, to avoid dangerous discharges, then remove the screws and observe carefully if there are loose solders, solve if there is a fault
If you do not have this knowledge, contact a specialized technical service
I hope you manage to solve the problem
Greetings Franco Dosil
Hola Richard, has hecho el procedimiento correcto, desconectar todo y arrancar el televisor,
Pregunta, el ruido que describes, sientes que sale de los parlantes o de la parte trasesa, como algo que suena independientemente de los parlantes?
Sino es de los parlantes, deber?a ser de la fuente de alimentaci?n, un posible falso contacto, una soldadura fr?a, no es lo com?n, pero sucede
Si tienes conocimientos t?cnicos, te sugiero desarmar el panel posterior con Sumo Cuidado, ubicar la fuente de alimentaci?n y con cuidado, conectar el televisor a la red el?ctrica e identificar donde se origina el ruido
Si fuera, proveniente de la fuente, desenchufar, descargar el capacitor de fuente, con alg?n lampara de 40 watts, para evitar descargas peligrosas, luego sacar los tornillos y observar detenidamente si hay soldaduras flojas, resoldar si hubiese falta
Si no cuentas con estos conocimiento, ponte en contacto con un servicio t?cnico especializado
Espero logres resolver el inconveniente
Saludos Franco Dosil
Thank you. It is not from the speakers. Sounds like it is coming from lower back left side. Adjusting speakers up or down or turning off tv speakers does nothing. It is a steady loud drumbeat sound.
Hello again Richard, well, the sound you hear does not come from the speakers
Question, the energy input, is on the same side where the sound of the drum originates, if so, it is almost certain that there is a problem in the power supply, some capacitor with current leakage or other component, with the same fails
If you are not encouraged to remove the lid, to observe the interior and know that the noise of "Percussion" is produced, I suggest you look for a specialized technical service
I can not think of anything else to suggest, in the previous comment, I told him about his technical knowledge, the steps to follow
Unfortunately I'm not around to solve the problem
I hope he manages to get the "Percussionist" that is inside his JVC
Greetings Franco Dosil
Hola Nuevamente Richard, bien, el sonido que escucha, no proviene de los parlantes
Pregunta, la entrada de energ?a, se encuentra en el mismo lado de donde se origina el sonido del tambor, si fuera as?, es casi seguro que hay un problema en la fuente de alimentaci?n, alg?n capacitor con fugas de corriente u otro componente, con igual falla
Sino se anima a sacar la tapa, para observar el interior y saber que produce el ruido de "Percusi?n", le sugiero que busque un servicio t?cnico especializado
no se me ocurre que mas sugerirle, en el comentario anterior, le dije lo referente a si tenia conocimientos t?cnicos, los pasos a seguir
Lamentablemente no me encuentro cerca como para resolverle el problema
Espero que logre sacar al "Percusionista" que esta dentro de su JVC
Saludos Franco Dosil
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