Schematics of radios :: Schematic of programmer :: Radio CQHAM.RU ; Schematics of radios Programming soft . Hamradio projects. Collection from yo5ofh: Manuals User Manual. PDF, eng - 702kb Radio Shack HTX-212 Manual. DjVu, eng - 1 RCI-2950/70. Service Manual (+Schematic Diagram). Instruction Manual (+Schematic Diagram). PDF, eng - 2mb. TS-950SD. Руководство по Schematics | Antique Electronic Supply Welcome to Antique Electronic Supply's schematic browser! Here you will find many schematics for antique radios, amplifiers, tuners, receivers, pre-amps, and more! These schematics are provided free-of-charge by Antique Electronic Supply as a courtesy to you. However, we do ship printouts of these schematics if you order it.