Antminer S9 problems, help! only 1 hashing board works

[Leonsz]

Heey guys,

I am having some issues with my Antminer S9 from Bitmain, actually I got this problem with both of my miners.
The problem is as followed:

I have 2 antminer s9, connected with the original PSU from Bitmain at my house. When I instal it the IP adres doesnt say "antminer" but: "network camera?" which is quite strange, anyway. When I connect the miner, instal it and turn in on, it will show a red light on all three hashboards... BUT, after 5 minutes only one hashboard will stay red and will start mining. The other 2 hashboard wont show red anymore and are not visible when I log in the antminers IP adress. ...

So actually I am only mining with 1 hashing board for 4Ths an hour, instead of three hasing boards... I tried to reset it many times, but nothing seems to fix this problem. I did discover that the middle hashing board is sometimes ticking (moving) by the air of the fan.

Can someone please help me some this problem?

The golden tip will be rewarded!!!!

Thanks,
Leon from The Netherlands.

[1715226859]

1715226859

[1715226859]

1715226859

[1715226859]

1715226859

[1715226859]

1715226859

[1715226859]

1715226859

[fanatic26]

The only fix is to send them in for warranty.

[MinerMEDIC]

I can take a look at that for you. For the cost of shipping you can get a free diagnosis.
J

[cableiso]

You might want to reflash them.

Do you own a network camera?  Try disconnecting it to see if it's interfering by acting as a dhcp server.  If not, your router needs a reset or something.

But that issue is probably separate from the one hashboard issue.

Post the kernel log and a pic of the miner status page, let's see what it looks like