I am having some A4 issues. I purchased an A4 From (Asicminermarket.com) its a batch 4 i guess 2017. when I plugged it all up and turned it on the controller fried and so did the grey cables that go from the controller to the Miner. ( I have a video if you guys want to see lol ) Well I got in contact with seller and they said yea dude send it back we will either fix or send out a new one. and i was like ok bro ill check out the cost of shipping asap. Well the Shipping was like $250 ish ( because china ) and I found a controller straight from Innosilicon for like $90. so i told the seller that i was going to try the controller first instead of sending back. ( Probably where i Fd up ) any ways fast forward to when i get the new controller it works i update it to the latest firmware and i get a socket error. No matter how long its running and no matter the different settings i try i cant get rid of the Socket error.
I soon realize that my machine does not have red lights turning on in the back the fan is running but it does not have any red lights on at all .... not even when i power one board at a time or without the controller connected nothing.....
What are my options at this point?
Is there some kind of troubleshooting i can do myself?
Is the lack of red lights mean basically the death of my miner?
Any advice would be great... this was my first miner ever and its been nothing but difficult.