National Panasonic R-441B | Vintage 1963 | Quik Restoration | 4K |

In this video, I will show you how I quickly restored a vintage National Panasonic R-441B radio. This is a 4-band, 8-transistor portable radio that was made in Japan in the 1960s. It can receive AM, FM and shortwave signals from 1.6 to 28.1 MHz. It has a fine tuning control, a tone switch, and terminals for phono, earphone or external speaker. It also has a built-in storage space for accessories like an earphone. I recapped all the electrolytics and tested the radio on all bands. Hope you enjoy the video.
As an electronics hobbyist, I'm passionate about building digital and analogue projects, with a particular love for restoring vintage radios, tape recorders, and record players.
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[@vintagetransistorRadio.Radio.h]

Thanks for sharing

[@kshripad32]

Excellent explanation indeed..!!!

[@Vega-se1hz]

Saya punya dan masih hidup sampai sekarang, belum pernah rusak hampir 60 tahun, tapi sayang tombolnya hilang dua. Salam dari Indonesia.....✌

[@rectifyer949]

Buttons can be made if you have at least one button. Make silicone mold and then cast in Resin.

[@LaxmiTechnical21]

Thank you sir

[@guddanzone6139]

Sir,
Would you tell me, "from which website, you find circuit diagram of old radios."

[@rectifyer949]

Sorry for late reply. Make google search and look at various images. There is no one specific site for the vintage radios.

[@vintagetransistorRadio.Radio.h]

Mysame radio..
.mw coil are not .
Working.
.. how to change.
...

[@rectifyer949]

It should be easy.

[@somethingnewdifferent7252]

Sir i have a radio, tunic coil not working, I want to little bit repair but how

[@rectifyer949]

You will have to carefully check the circuit especially the RF section.