antminer s19 pro hashboard Fundamentals Explained
antminer s19 pro hashboard Fundamentals Explained
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Probably, the IP cannot be uncovered on account of abnormal operation. Seek advice from the first position for troubleshooting.
Considering the serial port log, if 0 chips are still observed presently, It'll be one of the following cases:
Before testing the pattern, the repaired hashboard ought to interesting down just before tests; otherwise, it'll bring about screening NG.
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To the Liquid crystal display Display screen ASIC75, quick-circuit the 1V8 exam place as well as the RO check position amongst the 38th and 39th chips. If small-circuiting 47 chips, even so the log studies forty six, it implies which the 47th chip can not be detected, as well as the 47th chip must get replaced.
● When finding the faulty chip, the chip should be welded again. The tactic is to include flux across the chip (if possible no-cleanse flux), and warmth the solder joints from the chip pins to the dissolved state to prompt the chip pins and pads to re-operate in and accumulate the tin, In order to realize the impact of tinning yet again. Should the fault remains the identical after re-soldering, you can right switch the chip. ● The repaired hash board is usually judged as a superb product or service with a lot more than two passes when screening While using the hash board tester. For The very first time, soon after replacing the parts, anticipate the hash board to cool down, make use of the hash board tester to test, and after the take a look at is handed, set it apart then awesome it down. For the second time, immediately after a few minutes in the event the hash board cools down, test once more. 0 About products acquire, you should Get in touch with our product sales supervisor:
If there is not any 3.3V output, Examine the link standing of your hash board tester cable Contact Here and also the hash board.
Our team of industry experts ensures that every hashboard we promote meets our high expectations of good quality and efficiency. We fully grasp the necessity of minimizing downtime in mining functions, Which’s why we strive to deliver the most effective alternative hashboards in the marketplace.
Once the ambient temperature is just too higher, it is not hard to set off the significant-temperature protection mechanism on the miner. If the thing is the subsequent info in the log, it signifies that the running temperature on the miner is simply too large.
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Sample NG is caused by the big distinction between the properties from the chip and also other chips. At this time, it's identified the chip die is ruined, so just exchange the chip. In accordance with the log information, the substitution rules are as follows: If the looks of the chip isn't broken, just change the chip with the bottom response amount in Just about every domain.
4. For the take a look at of chip upkeep and substitution, it is necessary to detect the chip first, after which you can do a useful test immediately after passing. The functional take a look at should ensure that the modest warmth sink is soldered effectively and the big heat sink is set up set up (Every thermal conductive adhesive need to be used evenly just before setting up the large heat sink).
two) Less hyperlink: Significantly less hyperlink refers to that One of the 3 boards, one piece is lacking. In most cases, There's a dilemma with the connection between the hashboard and also the Manage board. Check the cable to determine when there is an open up circuit.