Rock-ola 460

So I picked up a 460 locally and Ive tried my hand at figuring out the issue to no avail. Here's the issue the 3rd button sticks on the last dial in (doesn't matter which button just the last one pressed) the selector arm ( I guess its called) goes to the aprox dialed in number usually one number off then blows the selection breaker. If I manually trip the selection it will play with no issues. the keys will not reset without pushing the 24v breaker or cycling the machine on or off. I tried replacing the circuit board it made no difference. The gentleman I got it from said it was working fine and after sitting it started this nonsense. I checked all the contacts visible without major disassembly and cleaned them. The reset button on the keys is only functional after resetting the 24v breaker.

From what you have stated here, I assume that you have a shorted wobble plate , or hammer coil, or both!
Do you have a service manual/trouble shooting guide ? If not, see posts above this one in the jukebox section to purchase books-- Ron Rich

Hi
Does the same thing happen when you select an A side or B side
Clones