Diagnosing and repairing an Antminer apw8

[@evggan2685]

I put on mine 120V instead of 240V was running for few minutes and then stopped. Do you think is burned?

[@crypto440]

You stopped it, or it stopped?
If it stopped working then yes it is burnt

[@evggan2685]

@@crypto440 It stopped

[@crypto440]

If you need repair, my email is in the about section.

[@evggan2685]

If I change just fuse do you think that would be enough? Was running on 120v not 380v

[@evggan2685]

I checked rectifier as the same way you show on video. Between 2 pins I had 8.5ohm. Is that correcct?

[@jailson7623]

Good afternoon,
Could you tell me which two Diodes you replaced on the back of the board? Was it D1/D2 or D5/D6?

[@crypto440]

It's been a while. I believe it was d8 d9, possibly d5 d6.

[@jailson7623]

OK thanks 👍. I am from Brazil