Yamaha rx-v 657 pro logic work only ceter and back speaker. In 7.1 mode work 5 speaker.
Posted by Boban Matic on Jan 20, 2019
Hello Boban, for what you describe, when you have the equipment working in ProLogic, you only have sound in the central speaker and in the rear and that in 7.1 they work in total, 5 speakers, ask, work the front speakers left and right? , have you controlled your connection cables ?, have you assigned them to system A and have you enabled them?
If you've done all this, the front speakers should work
otherwise you would have problems in the exit stage of the fronts
I suggest you take it to a specialized technical service
I hope you can solve the problem
Greetings Franco Dosil
Hola Boban, por lo que describes, cuando tienes el equipo funcionando en ProLogic, solo tienes sonido en el parlante central y en los traseros y que en 7,1 funcionan en total, 5 parlantes, pregunta, funcionan los parlantes frontales izquierdo y derecho?, controlaste sus cables de conexi?n?, los has asignado al sistema A y los has habilitado?
Si has hecho todo esto, los parlantes frontales deber?an funcionar
sino tendr?as problemas en la etapa de salida de los frontales
Te sugiero que lo lleves a un servicio t?cnico especializado
espero que puedas resolver el problema
Saludos Franco Dosil
