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TA Forbes

06-12-2011, 09:18 PM
Hello, does anyone know what the primary and secondary resistance should be for the push pull input transformer (#53 on schematic) for a Philco model 112?

Ron Ramirez

06-13-2011, 04:57 AM
I looked in a few different Philco parts catalogs, and they do not give the resistance, only the turns ratio (1:4).
The PHILCO Phorum > Philco Radio Discussions > Philco Electronic Restoration > Resistance for Philco 112 push pull input transformer