Heathkit-fm-1-fm-tuner-part-layout-parts-list-schematics J.F.-RIDER – Manual (PDF)
Heathkit FM-1 FM Tuner J.F.-RIDER manual: Parts layout, list, and schematics for troubleshooting and assembly. File size: 203.1 KB.
J.F.-RIDER
Heathkit-ar-1-radio-alignment-schematics J.F.-RIDER – Manual (PDF)
Heathkit AR-1 Radio Alignment Schematics J.F.-RIDER: Guide for technicians to align and troubleshoot radio components. File size: 329.3 KB.