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February 2016

2016.02.19

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Electrified Music Box Hums Badly
By Art Bilski

>[ Replace the AC motor with a DC motor; DC doesn't hum.  -- Robbie



Thanks to Robbie for the suggestion but I have discovered it is

a DC motor.



Art Bilski

http://myantiqueradio.com/ 



 [ Hmmm...   -- Robbie  ;-)



 [ Robbie, are you pun-ishing us ?

 [ Perhaps the power supply for the DC motor is delivering an

 [ AC compenent due to bad filter capacitors or some other

 [ failed component in the power supply ?   --Jody

(Message sent Fri 19 Feb 2016, 17:27:29 GMT, from time zone GMT-0600.)

Key Words in Subject: Badly, Box, Electrified, Hums, Music

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