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1  Economy / Service Announcements / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 24, 2013, 08:03:05 AM
Hi  
Received my 2 extra h cards on monday, pluged them in and they have been hashing fine at about 30Ghs each, that is untill this happend just now  Shocked  So what is the procedure to get a card replaced ?
I think I see pencil on the R02F. That voids the warranty Sad

Lol, good eye!  And it looks like half of the pencil was used.

Pity you are both wrong though  Roll Eyes or have I been doing the pencel mod on the c01R cap between the electrolytic cap and the vr as well ?
flash shadows are a bitch. So enough with no warranty rubbish and instead how about telling me how i go about getting it replaced.
There are several people in this thread who are having issues with the h-cards not performing as they should and so far i have seen very little in the way of help from BFSB.  Tbh if somone can tell me the specs of the blown part I will replace it myself as that seems to be the only way to get any sort of speedy resolution, and yes that will invalidate the warrantee such as it is Shocked

Nearly forgot even if i had done some sort of voltage mod the fact that a component blows out before the vr shuts down just points to cheep bad spec components.
My brother got a H-Board that stopped hashing shortly after plugging in. There were no visible damage, but the RPi did not see this card in any slot. My brother then called Punin directly (if you did not throw away the original packaging, the phone number is there somewhere). Punin offered to send a new card immediately against a deposit in BTC. The deposit is to be returned when the faulty card is delivered back to Punin. The replacement card arrived in two days. The faulty one is still in transit somewhere.

So, my advice: if you can speak English, use a phone. It speeds up the process significantly.

Do you know what punin's telephone number is or where to find it?

Need to send a card back.

Thanks
2  Economy / Service Announcements / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 24, 2013, 07:33:35 AM
Help!

I have received a kit with 4 cards, but the unit shuts down as soon as it detects a card.

 [2013-10-22 07:37:03] BITFURY slot 0: 16 chips detected

I have tried default chainminer and bfgminer.  All 4 cards do the same, ie plug in any slot a1 b1 c1 d1 then miner starts and the power supply stops and i have to take out the paper clip to turn the power back on.

I have bought a nexus nxstek NX-5000 550W. Very quite supply, but is there a chance it is just shutting down? Or does the raspberry pi shut the power supply down?  One thing i noticed is the 2 6 pin connectors are directly connected. So one extends the other.  Should they be discreet cables to the power supply?

I'll get a new power supply today, but if anyone has any ideas, please let me know!!


Well it was the power supply!@!!  Brand new 550w single rail 42Amp supply couldn't cut it bought a cheap 22 amp supply works fine!

One of my cards died on the first day. So need to send back to replace :-(

But its hashing away :-)
3  Economy / Service Announcements / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 22, 2013, 07:49:48 AM
Help!

I have received a kit with 4 cards, but the unit shuts down as soon as it detects a card.

 [2013-10-22 07:37:03] BITFURY slot 0: 16 chips detected

I have tried default chainminer and bfgminer.  All 4 cards do the same, ie plug in any slot a1 b1 c1 d1 then miner starts and the power supply stops and i have to take out the paper clip to turn the power back on.

I have bought a nexus nxstek NX-5000 550W. Very quite supply, but is there a chance it is just shutting down? Or does the raspberry pi shut the power supply down?  One thing i noticed is the 2 6 pin connectors are directly connected. So one extends the other.  Should they be discreet cables to the power supply?

I'll get a new power supply today, but if anyone has any ideas, please let me know!!
4  Economy / Service Announcements / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 01, 2013, 10:11:55 AM
Great to see orders going through!

Does anyone know if my order is correct to say processing at the moment? I paid for the order mid august. I'm #802 but did pay the higher amount so hoping that it will be leaving soon.

Just wanted to know if all is ok, don't want to waste punins teams time :-)

Nice  Cheesy

I received my order #400 today so everything seems to be fine with your order. The status will change when they've shipped your order.

I got three H-cards and they are doing 97 GH/s.

SUPER! Cool I have 4 cards coming hopefully get 130 out of that then. Better order my power supply :-)
5  Economy / Service Announcements / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 01, 2013, 09:51:08 AM
Great to see orders going through!

Does anyone know if my order is correct to say processing at the moment? I paid for the order mid august. I'm #802 but did pay the higher amount so hoping that it will be leaving soon.

Just wanted to know if all is ok, don't want to waste punins teams time :-)

Nice  Cheesy
6  Other / Beginners & Help / Re: New to the community, Bitfurystrikesback starter kit on order! on: August 28, 2013, 03:24:27 PM
Yep! Foofighter is selling cases at 150 Euro which look pretty slick!
7  Other / Beginners & Help / New to the community, Bitfurystrikesback starter kit on order! on: August 22, 2013, 03:10:58 PM
Hi All,

I have been reading this forum for quite a while so would like to be able to add to it!  So here is my first post.

I have managed to pre order the bitfury starter kit and 3 extra boards so will have about 100Gh of power.  The should be in the first batch of October orders as I paid 450 for the boards.

I still have to get heatsinks and a power supply I believe.

Confirmation on that would be great!

Ok looking forward to posting

:-)
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