• Thomson 40FE5606 TPD.RT2841.PB772 "Sin Comando" "without command"

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#1 Thomson 40FE5606 TPD.RT2841.PB772 "Sin Comando" "without command"


by Zemog 19 May 2025, 18:55
This TV's case has been somewhat unusual, and I thought it would be a good idea to create a solution thread because I've consulted other similar cases online, but none of them offered a solution.

Problem: The Thomson 40FE5606 TV with Main TPD.RT2841.PB772 arrived with the symptom that, when connected to power or when pressing the power button, the letters Thomson would appear on the screen. Then, after the letters disappeared, the standby LED would begin to flash for 20 seconds, then display "no command" on the screen, then restart to start over from the beginning, and so on in a loop.

Solution: After many attempts, trying another Main and continuing with the same error, the fault was caused by the power button located on the same board as the infrared sensor.
After replacing the power button, both boards worked 100%, and the TV was repaired and working without problems.

*******************

El caso de este TV ha sido un tanto particular, y he creído conveniente crear un hilo de resuelto, porque he consultado mas casos iguales por internet, pero ninguno daban solución.

Problema: El Televisor Thomson 40FE5606 con Main TPD.RT2841.PB772, llego con el síntoma de que, al conectar a corriente o al pulsar el botón de encendido, salían las letras de Thomson en la pantalla, seguidamente y tras quitarse las letras, el led de standby empezaba a parpadear durante 20 segundos, después mostraba en pantalla "sin comando", y se reiniciaba para empezar nuevamente desde el principio, y así en bucle.

Solución: Tras muchas vueltas, probar otra Main y continuar con el mismo error, el fallo venía provocado por el pulsador o botón de encendido ubicado en la misma placa del sensor infrarrojo.
Tras sustituir el pulsador de encendido, ambas placas funcionaron al 100% y el televisor quedo reparado y trabajando sin problemas

Re: Thomson 40FE5606 TPD.RT2841.PB772 "Sin Comando" "without command"


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