Mondeo 04 radio and cd not functioning?

[Joeey3k]

Got one of the touch screen models with the big on off button at middle bottom clock at top.

Been fine until today when got in and started car, radio normally turns on itself tuned radio 1. When this morning all radio stations had been wiped, and the radio icon on left just had the infinity symbol.

Thought cba to re-tune, clicked cd button and northing happened. Still on radio page with 1-6 number where the stations are normally stored, volume on steering wheel or power button does nothing. Cant change the audio settings either.

Sat nav does work fully though.

Whats going on? Gonna replace the whole unit at some point anyway, 20 year old tech. Just didnt know if quick fix.

Ps. Its not the key code, I did enter it but nothing happened, its just numbers 1-6 on the radio stations.