Author

Topic: Avalin 841 (Read 69 times)

legendary
Activity: 2422
Merit: 1706
Electrical engineer. Mining since 2014.
November 12, 2021, 10:51:30 AM
#9
Look at my troubleshooting guide and start looking at the cgminer api log in those bad boys.

I think you have some hashboard with high chip temperature.
You need to figure out which hashboards, by paying close attention to what is printed in the cgminer api log.

Removing the heat sink, cleaning it carefully with isopropyl alcohol and using a new good quality thermal paste may help you getting rid of the temperature issues.
newbie
Activity: 5
Merit: 0
November 12, 2021, 06:31:51 AM
#8
Thanks so much for your guardians, I was able to run five to their normal has rate, but I wat I notice now its temperature
Please what did this mean sir:
 39 / 111
 41 / 109
 41 / 98
 0 / 115

I will appreciate ur guide as soon.

Thanks my Oga at the top
newbie
Activity: 5
Merit: 0
November 06, 2021, 05:16:52 PM
#7
Ok
thanks so much.
I will test it one by one and reply back here
Thanks
legendary
Activity: 2422
Merit: 1706
Electrical engineer. Mining since 2014.
November 06, 2021, 04:20:17 PM
#6
Can you test them one by one?

I think you have acquired a bunch of defective A841s,
but I'd figure out the defective ones by testing each unit one at time.

You can see cgminer api log for more detailed log about what's wrong with the miner.
You can see my troubleshooting guide for assistance.
newbie
Activity: 5
Merit: 0
November 06, 2021, 11:52:30 AM
#5
Would help if you post a screencap of your miner status page.

You can blur your addresses etc. before posting

https://i.imgur.com/Lr2Xaxl.jpg
legendary
Activity: 2422
Merit: 1706
Electrical engineer. Mining since 2014.
November 06, 2021, 09:45:34 AM
#4
Would help if you post a screencap of your miner status page.

You can blur your addresses etc. before posting
newbie
Activity: 5
Merit: 0
November 06, 2021, 08:53:47 AM
#3
Thanks so much for your reply,
I discover in cgmi menu on GHSav, I can only see 19458.03 for elapsed of 13h 49m 11 s
Is there anything I have to install or anything I need to configure to run it to its full capacity?
I will appreciate your guidance.
Thanks
legendary
Activity: 2422
Merit: 1706
Electrical engineer. Mining since 2014.
November 06, 2021, 07:01:26 AM
#2
I have done few guides, see my signature for links.
newbie
Activity: 5
Merit: 0
November 06, 2021, 06:33:17 AM
#1
Hi everyone,
Am new in ming BTC, I just acquire 9pcs of Avalon 841 with 13.5th/s. And as to my little research, I learn that I should be able to mine at least $5 in a day. I acquired 9 pcs with all together 121.5TH/S but surprisingly I can only make between $3 to $4 dollar in a day with 121TH/S.
Please I need a guide, is it what am doing is wrong or do I need more things to do that is the current profit rate to run 121.5TH/S.
I will appreciate forum support and guide.
Thanks
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