[NostalgiaRadioTime]

Managed to get the pushbutton assembly off of the chassis to see what's binding and keeping the tuning knob from working. The tuning capacitor is free and turns by hand as does the movie dial. One of the maze of gears, or even the motor itself is the culprit. Will investigate more tomorrow night.

   

   

Does anyone know how to change the mazda bulb for the movie dial? How does it come out? Does that black tip come out with the bulb attached?