Yamaha RXV-420RDS

[Speedy]

Hello guys! My receiver is loosing the stored radio stations every time I disconnect it from mains socket.

Do you know what can be causing this?

Thank you in advance

[Blanqui]

Good morning, Speedy and welcome to the community.

Your problem probably comes from a faulty capacitor on the display board. It's the C908 and its value is 0.047F and 5.5V.

Replacing it should cure the fault.

Tell us how it went!