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tech manual for the phonograph of the Rad. 28 Borgia II
Posted: Sun Apr 10, 2016 11:08 am
by A Ford 1
Hi all, I wonder if any one has a tech manual for the phonograph or the entire device of the Radiola 28 - Victor Borgia II
Allen
Re: tech manual for the phonograph of the Rad. 28 Borgia II
Posted: Sun Apr 10, 2016 4:55 pm
by Uncle Vanya
Look in the RCA Victor "Red Book". The 1923-34 abridged has the schematics. The original 1923-27 vilume has more detailed editorial material. The catacomb continuity diagram for the Radiola 28 will be useful, too.