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Sony PS LX 22

Posted: 13 May 2016 20:53
by mike08
Hi I recently picked up a Sony PS LX 22 in amazing condition....although I have noticed it is a little too fast....I saw another comment on how to adjust the speed by adjusting the rv105 on the chipboard so I do I get to the chipboard....thanks mike08

Re: Sony PS LX 22

Posted: 13 Jan 2018 21:16
by Bob13
Hi Mike, I don’t know if you are still interested. But if you download the service manual from Vinly Engine, here, you can see what you need to do. You have to take off the mat and platter and then remove the bottom board to get to the circuit board. The knobs are on the board that is connected to the rotor assembly. You can read what another poster did to adjust the speed by trial and error:

That is what I did and I got the turntable to 33.31 according to my iphone app. But using the printed strobe disc, I think it is right on 33 1/3.