[Warren]

Look for the schematic on Nostalgia Air under United Moters Service - Delco.

http://www.nostalgiaair.org/Resources/

Are you sure of that model number?

Before and after refinishing picture of mine:



I added the shading to match the original finish.

OK, I will look on nostalgiair. No, not 100% sure of the model number, that is what someone wrote on the back of the radio. Your radio looks real nice. I thought mine was the original finish, doesnt look like anyone has done anything to the cabinet, but like i say the edges arent really darker than the front like yours. Looks nice with the darker edges.