PCB 2060-771642-001

1. The son of a friend put 19V on a WD20EARS. It doesn’t spin… I thought it was the TVS diode that burned. I removed a diode “D4” which was shorted (I mean let pass in both ways, sorry for my bad english). The PCB P/N is 2060-771642-001 REV P1. I can’t see other component … Read more