Wanted to add a Bluetooth adapter to this 1970's Montgomery Ward Airline console (Model GC-2452A, Chassis 20E5). But discovered the volume control was damaged beyond repair. Anyway, hope this video helps anyone with a similar product. I've included a dial cord stringing diagram at the end. I may still try to fix it if I can locate a suitable volume pot. Or, if someone needs parts, just let me know.