RCA Radiola 28 manual, reprint.

This is a digitally copied and enhanced manual for the Radiola 28. It has been copied from an original and is clear, clean, and easy to read.  It is printed on premium 24# paper with heavy covers and bound with a plastic comb.  No more struggling with unreadable photocopies!

This manual measures 8 1/2" X 11".  Topics include: introduction, block diagram, common problems are described, battery voltage readings, table of continuities, circuit diagram, socket diagram for filament polarities, and conclusion.