Hi again everybody. Dang carriage problems again. I replaced the coil and sleeve. Definitely improved things but still rare problem. I hate it. Once it doesn't work once, ball search will never fix it. But once I remove the glass and remove it it's works again for a while. Seems fluid. No clear problems mechanically. Maybe a little "heavy" seeming. One mod on it (little lcd tv and raspberry pi playing video)
Any ideas? Could the tv be the problem? I can't remember what it's powered from. It's got a ribbon cable off a board if I remember correctly. It's at work.