I repaired the power supply in my 61 Chrysler about 13 years ago by replacing two components (about $6). It has recently died agian. I had a diagram that showed the different components (not testing values), but have since lost it. 

Anyone know where I can find the diagram or list of components?

Back then, I found the parts I needed at an audio repair shop and good old Radio Shack. Both seem to be MIA. Any suggestions for locating parts?

Electricity is a total mystery to me so I need diagrams and pictures!

Thanks