I think it's the bit that centers the arm when it's parked cued up.
Got it...mine's clean. It seems that there would be an adjustment in the electronics somewhere.
BTW I'm in the process of upgrading to Mogami interconnects.
I think it's the bit that centers the arm when it's parked cued up.
#20 "Adjust shaft holder" adjusts the position of the stop plate that flips up and stops the arm at the right point at the lead-in. It probably has some threadlock from the factory. The solenoid mechanism and stop plate (#29) on the shaft is the clunk you hear when you do an auto start.
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