@tinspin @janbeta @chainq same with the 8501. But those had manufacturing issues so they die earlier.
@root42 @janbeta @chainq Do you know if certain dates are more prone than others? Maybe go back and look if you have a dead parts box?
@tinspin @janbeta @chainq I can only speak of 8501. it’s the R1 that are at danger. R4 seem to be fine. My last damaged 8500 was damaged probably by overvoltage. So no fault of its own
