hi i have a vintage wooden kenwood vynil player (belt) (Kenwood KP 1022). it has somekind of switch to select speed, 45 or 33. not exactly a switch, but almost like a slider, if im careful enough i can make the speed in the middle of 45 and 33.
ok, i notice than recently, at speed 33, it's slower than usual.
does these kinds of player need occasional servicing? how difficult can it be to make speed normal again?