Based on my limited knowledge, please correct me if I am wrong.
When I plug it in, the machine can ...
g2david 發表於 2014-12-18 09:47
Yeah, it seems HDD power module faulty. It is difficult to touble-shooting on short circuit problem. For me, I will find out lowest resistance point with using hp34401a meter. Then, de-soldering some components to confirm. Anyway, I suggest you to check short circuit point is on 12V or 5V circuit.