[78-L] Turntable repair question (was Re: Cheap Turntables (Upto $600))
Steven C. Barr
stevenc at interlinks.net
Wed Jan 6 20:12:31 PST 2010
----- Original Message -----
From: "Royal Pemberton" <ampex354 at gmail.com>
> Is there a capacitor connected to one winding of the motor? If so, and if
> it's bad, the motor will not run properly, or at all.
>
Most turntables use very small "synchronous" motors, which turn at a fixed
speed related to the AC frequency (3600 rpm?). It is the same motor type
used in electric clocks. AFAIK, these don't have capacitors in their
circuitry?!
Steven C. Barr
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