Hello guys,
My 2004 Volvo's V50 (same as S40) whole middle interior panel (radio, climate, AC) lost power and not working at all. I checked the panel contacts and more reliable fuses, but nothing. Maybe someone has had a similar problem or suggestion, which may be the fault?

Thank you and sorry for my bad English.

 

Is the radio fuse getting power in and out? If yes then I would start taking apart the center console looking for the large power cable connections. If the power is not making it to the fuse then I would be looking at the large power supply cables in the engine compartment and follow them under the dash looking for broken connections.