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Many issues can be solved by flashing a custom firmware, updating to the last stock version should be your LAST resort, I believe the "2019-08-08" version can still be unlocked, so do check Asic.to and AwsomeMiner for that.
The kernel log suggests that all 3 hash boards are dead
1st hashboard
driver-btm-c5.c:13449:bitmain_c5_init: retry Chain[J6] has 0 asic
2nd hashboard
driver-btm-c5.c:13449:bitmain_c5_init: retry Chain[J7] has 0 asic
3rd hashboard
driver-btm-c5.c:13449:bitmain_c5_init: retry Chain[J8] has 0 asic
This, in a nutshell, suggests that your miner is completely DEAD, however, the kernel log can only tell you so much, other reasons such as a bad PSU or/and bad control board can cause the same issue.
There is a ton of troubleshooting that you have to do, start with the following:
1- Replace the PSU.
2- Flash a different firmware.
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If the word "dead" is confusing, change it to "bad", so the answer is "yes" a bad PSU can turn on the control board as well as the LEDs but it won't be able to supply enough electricity for the hash boards, so it isn't really dead but useless.
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الرابط لايعمل وحتى بالبحث اليدوي على اسم الكرتون في نتفلكس لايأتي باي نتائج, ربما يكون متوفر لدول معينة فقط؟
صراحة لا ادري مالسبب وحاولت ان اعمل لكن مقارنة لجودة الصوت ولكن للأسف لم اجد المقطع على نت فلكس.
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العنوان هذا هو :
1CvupvCK8wsBGDL14YmDx6g81ZHu3GLi4L
تم التحويل وهدا Txid cdc0f9f5394df0b73ce990900b7ab7f8b164f8653a4d8f8c9316b0d14cc1cd62 طبعا انا نسيت ان اطلع على رتبتك قبل ان اوافق على قبولك في المسابقة, وللأسف فأن رتبتك ليست كافية للفوز في هده المسابقة حتى وان كانت مشاركتك هي الافضل, ولكن اعجبني شرحك جدا في الفيديو, لذلك قررت ان ارسل لك المبلغ لكي تقوم بالشرح ان كنت لاتزال ترغب في فعل ذلك, طبعا يمكنك الاحتفاط به بعد الخلط والشرح, ولكن لن تتأهل لللفوز بالجائزة للأسف. اتمنى ان لايمنعك هدا من المضي قدما في الشرح, لانه وحتى خارج نطاق هده المسابقة, الشرح سيكون مفيد للمجتمع العربي, وسيكون مفيد لك حيت انك ستتعلم استخدام المكسر وتنشيء محتوى جيد في قناتك على اليوتيوب. |
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I agree, after all, if this was really the issue - you wouldn't be asking such a question, your question would have been something like " S19 isn't showing the local network / can't find S19's IP address", but since you are not asking these questions, it means your miners are indeed receiving IP addresses and thus the IP report button will be of no use IMO.
As far as I know, nobody here has received their 19 series gears, also the chances that you may find someone who has them and does actually use APminerTool are slim to nothing, I think you should just contact Bitmain support as this is most likely a bug in the tool or the miner itself.
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ممكن سؤال ممكن اشارك فى المسابقه بس معيش فلوس انى اجرب فيها فى المكسر ف هل من الممكن ان اشارك فى شرح كيفية التسجيل والاستعمال بشكل بسيط وانيق ممكن ولا لا  ارسل عنوان بتكوين وسأقوم بتحويل نفس المبلغ الذي حولته للمشاركين وهوا كافي لتجربة المكسر والاحتفاظ به لاحقا, طبعا لا يمكنني تغير موعد انتهاء المسابقة المعلن عنه في المنشور السابق ( 25-10-2020 ), لذلك عليك البدء في تجهيز شرحك في اسرع وقت لكي لايتم رفض مشاركتك وتضيع على نفسك فرصة الفوز ب اكثر من 115$. ارجو ارسال عنوانك في اسرع وقت, بالتوفيق. |
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2020-10-20 19:14:58 driver/power_api.c:461:set_to_check_asic_voltage: setting to voltage: 18.00 ...
2020-10-20 19:15:00 driver/power_api.c:571:check_voltage_multi: retry time: 0
2020-10-20 19:15:01 driver/power_api.c:539:_get_avg_voltage: average voltage = 0.542388
2020-10-20 19:15:01 driver/power_api.c:552:check_voltage: target_vol = 18.00, actural_vol = 0.54, more than 0.5v diff.
The issue does seem like it's power-related, it could a bad PSU and it could be wrong AC value input, please check the voltage you supplying the PSU with, if it's below 200v or above 240v then that is likely the cause. Also, many of these issues are actually on the firmware/software level, so you would want to test it with a custom firmware, I suggest you try this firmware since it's the only trusted firmware for the E version of these miners. |
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I think more checks are needed here to be sure in their fraud intentions.
You are 100% correct, those who want to support the flag or give negative feedback should perhaps do more "checking", but as for me I am 100% positive these guys are scammers, or else I wouldn't have gone this far. Having been in the mining industry for years I know scammers when I see them. |
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I wonder how long until we reach a new yearly high?
 With S2F  Warning!! This is more of a wish, rather than actual analysis. |
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Noise on the input can lead to noise on the output.
This makes sense. ... whack it with a hammer a few times.
Sounds like an easy fix  , this can also boost its hashrate. I also have a test fixture on order, but it may not detect an intermittent problem like this.
The tool shows you at which chip the signal was intersepted, the firmware that comes with it doesn't shut-down the hashboard even if a heatsink or a chip is loose, I think it will do what you need it to do, meanwhile, you can contact them on thier telegram/whatsapp to see what kind of issues does that tool fix and how does it actually work. |
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I do think you will be reading this, so it's worth saying. I get worn out defending myself against the bullshit that other DT members let slide
You were always the "bad cop" of this forum, while fighting scammers "recklessly" you did commit some mistakes and you did step on so many toes, In all honesty, someone had to do that job, and you did well!. Such a brave "cat" with huge guts. I wish you good luck. ("Goodbye, Lauda!\n") |
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I just saw this topic in the mining section, by checking the domain age, it's pretty new.  The website is nicely built and looks kind of "legit", except for the fact that they sell mining gears at a cheaper price than the original manufacturer, please avoid like the plague. Scammer Profile > https://bitcointalk.org/index.php?action=profile;u=2867354Please support the flag. their alt account [potentialhh] in OP.
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. لكن ما يميز هذه الفترة هو ان ترامب خلال فترة حكمه عمل على تدمير الروابط الاقتصادية مع الصين بغرض الحد من هيمنة الصين على سوق المنتجات الأمريكية داخل و خارج أمريكا،
هدا افضل انجاز فعله ترامب من وجهة نظري, محاربة الصين فيه مصلحة ايجابية للعالم كامل, الصين بلد شيوعي عنصري يحاول بسط يديه على العالم كله, طبعا الولايت المتحدة تفعل نفس الشي ولكن من وجهة نظري فأنها افضل وارحم من الصين بمليون مرة, الصين دولة تفتقر لابسط اساسيات معاير الجودة في التصنيع ومحاربة التزوير ووصل بهم الامر مؤخرا الا تصنيع معدات تحليل مزيفة وغير دقيقة بالمرة وبيعها للعالم او اعطائها على شكل مساعدات لتلميع صورتهم امام العالم بعد انتشار الفايروس الناتج عن غبائهم الحاد وسوء ادارتهم للازمات, لذلك محاربة الصين على جميع الاصعدة الاقتصادية والصناعية هوا امر جيد من وجهة نظري. اتوقع فوز ساحق لترامب. |
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Guessing the power at my host is a lot noisier than at my home and maybe that is pushing the marginal chips over the edge. Might have to come up with a way to inject noise into my power to replicate that at home...
I don't know much about electricity, but if noise is the issue, won't that affect only the PSU itself and not the DC power that gets delivered to the hash boards? if I am wrong (very likely) then please correct me. Anyway, I think that the miner started to act funny because it was moved and driven for a few hours, my guess is that if you try it again at home, it will have the same problem. I'm going to try heating each hashboard on a rework preheater ( like this one) and use a thermal imager to look for heat sinks that rise in temperature slower than the rest. Sounds like a good idea to troubleshoot that, not sure if that will actually work if you are thinking about fixing a lot of miners it might be worth investing some $$ in buying the fixture tools from https://www.zeusbtc.com/Repair.asp. |
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الاخ coupable لم يقم بالتعليق بعد ولكن بما ان الاغلبية موافين يعني نتوكل على الله, ارجو منكم تسليم اعمالكم يوم 25-10-2020 او قبلها ان احببتم, على ان يكون يوم 26 او 27 يوم اعلان الفائز, قد يحدث تغير بسيط في الجائزة (للافضل طبعا) وهدا يعتمد على جودة المشاركات.
بالتوفيق للجميع.
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Phil, that proof was really unnecessary, I know you are honest and you wouldn't lie about it, perhaps I failed to explain to myself, and just so that we don't go off-topic, I sent you a PM explaining what I meant. I also had "better" luck with the 50TH Pro's but still pretty bad. 35% failure rates across my S17's.
30% and higher failure rates are very, very, very common with the S17 series, mine is well over 40%.  . the worst ones are the E and + versions, the T17 is half as bad, the S17 Pro is kind of good. Anyway, I won't be buying any of these S19 gears, but I hope that they are robust enough and those who buy them can actually mine with them for at least a year or two before starting to see dead hashboards or toasted PSUs. |
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I can't vouch for M30S although I only heard good stuff about them I know that M21s is a BEAST, the only 17 series gear which I was kind of lucky with was the S17 pro, Phill was one of the few lucky guys who were not screwed by the 17 series, for most of us, it's hard to believe that anyone else could have had a good experience with the 17 series, in fact, if I didn't trust Phil I would think he is simply shilling those terrible gears, but I know he is telling the truth and I know he was just lucky and I am happy for him.
My experience with S9k, S9e, and all of the S17 series makes me hesitate to buy these new S19/S19 pro, I have always been a Bitmain fan, but when I tried MicroBT I knew bitmain was a joke, of course, with an exception of S9j, S9i, and S9.
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لدينا 4 مشتركين من اصل 10, وهدا ليس سيء ابدا, بالنسبة للاخوى المشتركين, هل يناسبكم ان يكون يوم الاحد القادم 25-10-2020 هوا موعد تقديم المحتوى ليكون يوم الاتين يوم اعلان الفائز؟ اتمنى منكم الادلاء بأرائكم لكي نتفق على موعد يناسب الجميع.
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I know the escrow there he is okay. if it is scott offord , but frankly I am not going to use an escrow.
I don't think Scott has anything to do with Hashexpert.net, it's owned by Oleg, he is also a very trusted person in the "telegram" mining community, I know him for years and we have traded large amounts of coupons and I bought a lot of mining gears from him. With that being said, to me, someone like you shouldn't need to use escrow, you are just as trusted (if not more) trusted than any other known mining escrow, so OP should consider sending you the gears first. |
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Thank you, will do.
I confirmed from Taserz that my previous reply is accurate, for your S17 pro you should indeed use the S17 version. Good luck. |
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