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Title: s7 problem Post by: osc1986 on February 15, 2016, 10:10:57 AM http://screenshot.sh/m1UmMqBsKYfQb
Hello, my minner doesn't mine, I have changed Io board from working miner, and it gave nothing. Any sugestions? Title: Re: s7 problem Post by: XERES on February 15, 2016, 11:15:10 AM what psu are you using, try see if it will work else where
Title: Re: s7 problem Post by: osc1986 on February 15, 2016, 12:02:37 PM what psu are you using, try see if it will work else where I changed psu from working miner also, I use 2000 dell I am going to check every hash board tomarrow. I dont think the problem is there. They show all asics. Title: Re: s7 problem Post by: philipma1957 on February 15, 2016, 12:07:08 PM if you swapped in a good controller and a good psu .
I can think of three other things 1) that the controller was from a different batch and will not work with a newer set of hash boards. 2) every thing is good except the ethernet cable 3) every thing is good except the ethernet jack on the switch. Title: Re: s7 problem Post by: osc1986 on February 15, 2016, 01:35:52 PM if you swapped in a good controller and a good psu . I can think of three other things 1) that the controller was from a different batch and will not work with a newer set of hash boards. 2) every thing is good except the ethernet cable 3) every thing is good except the ethernet jack on the switch. Controler from same batch, tried on other cable and other jack on the switch. Title: Re: s7 problem Post by: osc1986 on February 16, 2016, 02:32:58 PM One hash board is broken, and was blocking whole unit.
Title: Re: s7 problem Post by: venan on February 16, 2016, 02:37:44 PM if you swapped in a good controller and a good psu . I can think of three other things 1) that the controller was from a different batch and will not work with a newer set of hash boards. 2) every thing is good except the ethernet cable 3) every thing is good except the ethernet jack on the switch. if there would be problem of Ethernet, how would he connect to the antminer and make screen? Title: Re: s7 problem Post by: philipma1957 on February 16, 2016, 04:15:58 PM if you swapped in a good controller and a good psu . I can think of three other things 1) that the controller was from a different batch and will not work with a newer set of hash boards. 2) every thing is good except the ethernet cable 3) every thing is good except the ethernet jack on the switch. if there would be problem of Ethernet, how would he connect to the antminer and make screen? more then often you would be correct. I have been able to connect to miners but not to the net. sometimes the router and switch will let the in house communications work. turned out he found one bad hash board. Title: Re: s7 problem Post by: opmac on April 23, 2016, 02:13:03 AM One hash board is broken, and was blocking whole unit. What to do with a broken hash board? Looks like I may have this problem as well. Miner will not stay connected to the net. I have tried 3 different eth cables as well to rule that out Title: Re: s7 problem Post by: MyRig on April 26, 2016, 05:51:36 AM If the unit is still in the warranty, Open a ticket (https://shop.bitmain.com/user/myTickets.htm) and send it to Hong Kong
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