Originally Posted by hall
sounds like while cleaning someone rolled the dimmer wheel down to it's dimmest point roll it up and lights should get bright again its next to headlight switch
Boy, I hope it's not going to be that easy for the OP! He's not going to feel good if it's the dimmer switch turned down!
However, its rare that all the bulbs would blow at once in the cluster, so that dimmer wheel at the headlight switch is most likely the culprit.
And yes, when the headlights/parking lights are off, the radio lights do become brighter; its supposed to help to see the buttons during the day when driving in dark conditions that don't warrant the parking lights to be on.