Hi so I just picked up a fully working RS that isn't fully working. No shaker! There was a bad tip102 so I replaced that, I also replaced the tip36c on the little shaker board just because it was easy. Pre-driver tested good so I didn't bother with that. I've confirmed power to the shaker as one lug reads 22v. It just doesn't do anything. So at this point I guess I'm wondering if there is anything else I could be missing, or maybe I just need a new motor. However, I've not been able to find any replacements. Would I be able to wire in a Stern shaker? What are my options here?

Thanks for the tip. There was a backbox connector for the shaker that was disconnected & buried. I never even saw it. Must have been disconnected after the transistor fried. Idk but my RS is rocking now! Thanks.