Repairing or restoring a vintage valve radio without a schematic or service information isn’t always easy. Are you restringing a dial drive cord? Are you wondering what value a certain capacitor which is lurking beneath the chassis? A circuit diagram makes life far easier. I have thousands of service manuals, service sheets, circuit diagrams and schematics for British radios. Also, car radio information, tape recorders, record players, cassette machines…
All this and more can be found in my members website. There are almost 700 videos with hints and tips on restoring old time radios. From the power supply, audio amplifier, the detector and AGC, IF stages, oscillator and mixer to the RF amp, there are videos taking you through each stage of the radio.
Learn about intermediate frequency alignment, RF and oscillator tuning. Identify components, read circuit diagrams, how to use test equipment, trace faults. All this and so much more is available in my members website.