[RadioSvit]

Today, I repaired an old Soviet Molotov gramophone of 1950, which is a copy of the English HMV 102. Before that, it worked very poorly, because the speed was unstable due to the poor operation of the centrifugal speed regulator, and the tonearm support was jammed. After replacing the bearing and lubricating the speed controller, everything worked perfectly.
[Video: https://www.youtube.com/watch?v=u5gY8sWT27Y&t=51s]