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Old 06-09-2016, 06:52 PM
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Electronic M Electronic M is offline
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Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 15,482
The capstan spindle is probably the shaft of a flat direct drive motor. If there is a surface mount lytic on that motor board, change it. I had a similar problem (capstan would randomly stop) with a similar Sony Beta and that cap cured it.

Remove the rotor of the motor before soldering because if you burn it's plastic rim (which is a magnetic feed back to the motor speed control) while changing the cap it will develop permanent tracking error.
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