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Post by kevineddy on May 11, 2020 20:36:41 GMT
Hello, new member here and I ha e a Rockola 426 that never finds the levers in play position. The write-in selects the pins but the wrote out never finds the pin. It hits the connector on the arm and makes a click noise but does not find it? It was working but I took most everything apart to rebuild the box. Any suggestions on where to look. I measured between the pin and the board on the wobble plate and it does make connection to the wiper arms.
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Post by Ron Rich on May 12, 2020 22:53:25 GMT
Where is the "click" you hear, coming from ?? Ron Rich
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Post by kevineddy on May 13, 2020 23:07:34 GMT
The click is the metal sensor hitting the pin I believe.
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Post by Ron Rich on May 13, 2020 23:15:26 GMT
Did you read the above sticky, "common 400 series problems" ? Have you metered that sensor down thru the slip rings thru to the AB switch ? Ron Rich
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Post by kevineddy on Jun 8, 2020 15:26:08 GMT
So I believe that the contacts/switches are clean. I have followed and tested the signal from the pin through the arm to the wobble plate corciot but do not know where it goes after the contacts? Where is the a/b switch and is that where it goes after the write out arm that reads the pins? This is my first Rockola. Not sure where it goes from the arm and it’s contacts.
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Post by Ron Rich on Jun 12, 2020 14:53:56 GMT
Do you have the Manual-- if so, that will tell you "where" the A/B switch is, and where it "goes". if you do not have a manual read our FAQ's for a list of suppliers. Also read the FAQ's on contacts, and over-center switches. Ron Rich
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mb9513
Junior Member
Posts: 57 
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Post by mb9513 on Jun 26, 2020 21:45:53 GMT
I agree with Ron that a manual is required to figure out the system. by the way the A/B switch is at the lower front of the mechanism just to the right of the record carousel, below the service switch. completely remove the speaker panel to access it if you haven't removed it yet. Mark
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