by MattTech »
Tue Apr 29, 2008 7:57 am
VM changers are notorious for problems, including your problem.
Over time, the lubricant dries up, oil turns to mollasses, etc. It's best to flush out all the old grease, oil, and do a thorough re-lubing, including the motor bearings.
underneath the chassis, the record stabilizer shaft drops with the last record, and trips a lever on the slider assembly to set the next cycle for shutoff. Watch it while slowly turning the turntable under a good light. I'm thinking there's a small lever with a spring on the slider assembly that grease has made "slow moving". Clean it to free it up.
Hardened grease on any of these parts will cause it to malfunction. and the lightweight aluminum parts will bend out of alignment to cause a malfunction too.
You certainly wouldn't drive a car without proper maintenence and oil, so...
The same thing goes for the rubber tires..... age!
I bet if you studied the workings of the changer in slow motion, and determined exactly how the cycle shuts off the changer after the last record drop, you'll see the linkage in action and how it's binding/malfuntioning.
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