[Doc99]

Maybe I’m missing your point about asking about the start button. I am not ready to test the tone arm movement. I am using the 33 or 45 button to start the platter. Is the +-15 not needed for platter rotation?

[Doc99]

TR21 is on as I’m seeing 0.6V on the base and the collector is close to gnd. The collector at gnd is forcing off the +-15V. Good idea to try and pull the base of TR21 low and see if the +-15 turns on. That probably waits until next weekend. In the meantime I’m bring the board into work. I used a hand magnifier when reworking and feel pretty good about not causing any shorts or opens, but will check with a microscope. I marked the negatives on the board as each cap was replaced. However, will check just in case.

Thanks,

Doc

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