|
I’d love to have that service manual! The bulletin for the 47 available on the ETF technical information treasure chest has schematics and wiring diagrams for later editions of the chassis. The Sams is very good. The service info I have that has a schematic and parts list identical to my chassis is a comprehensive, landscape orientation RCA publication for repair shops that has many simple schematics parts list info for many TVs that might find their way into a shop in the 1950s.
|