The best Side of how long does it take antminer s19 to mine 1 bitcoin
The best Side of how long does it take antminer s19 to mine 1 bitcoin
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PatternNG is an issue that occurs resulting from major variations while in the traits of a certain chip in comparison to other chips. To solve this difficulty, it's been discovered that the chip’s die is damaged and wishes to be replaced.
a) Once the card recovery is properly, the environmentally friendly LED indicator is going to be always on, and the power shall be turned off and restarted;
c) Liquid crystal display Screen ASIC113: (Reporting 113), it signifies that the hash board can detect 114 chips at 115200 baud rate, but only 113 chips are discovered at 12M baud rate, and one chip couldn't be identified at 12M baud charge; Repair technique: Utilizing the dichotomy system, limited-circuit the 1V8 take a look at position as well as RO exam position amongst the 38th and 39th chips Along with the limited circuit probe. In case the log can find 38 chips, there is not any issue with the initial 38 chips; if shorter-circuiting the 47th chip, however the log experiences 46th, it implies that the 47th chip can not be detected, and there is no issue With all the visual inspection. Normally, the 47th chip shall be replaced; Determine five-fifteen d) LCD display ASICNG: (X, a certain chip is fixedly reported), there are two situations: d-1) The initial circumstance: the check time is basically the same as the good board (typically the value of X is not going to modify each time you examination) (examination time refers back to the time from when the beginning exam button is pressed to the time when the result of ASICNG: (X) is displayed around the LCD). This example is likely to generally be brought on by the abnormal resistance welding in the front and rear CLK, CI, and BO from the Xth chip, so customers shall concentrate on these six resistors. The tiny chance is due to X-one, X, X+1, which is, among the three chips, the next pins irregular welding circumstances of the chip occur: Figure five-sixteen d-two) The second circumstance: the examination time is almost two times as long as the good board (often the value of X will transform when you check, and at times X=0); at this time, the log commonly has the subsequent data (the pink number is just not thirteen someday, dependant upon which seat the hash board tester is connected to); through the exam, believe which the area voltage of all of the fields in front of the abnormal situation is sort of under 0.3V, plus the area voltage of the again fields are Practically all better than 0.34V. This example is brought on by the chip not currently being soldered very well, typically 1.8V, 0.8V, RXT, CLK usually are not soldered effectively. It is suggested to immediately measure the area voltage to Find which domain is the issue. The 1V8 and RO limited-circuit approach Utilized in portion a) can also locate the irregular place;
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As for the issue the control board are unable to start out (not networked), the user demands to switch the U1 (main Handle IC FBGA of Manage board). U1 can no longer be Utilized in 19 sequence soon after substitution
3. Should the‘PIC sensor NG’is exhibited to the Liquid crystal display monitor in the hashboard tester plus the examined temperature is abnormal, then Stick to the ways underneath to troubleshoot:
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② Detect if the circuits of U1 and U2 are irregular, which include resistor in very poor soldering, and so on.;
two. Enter the person title, password and examination command to examine the NONCE response position and the status of voltage area. Should the NONCE and area voltage are irregular, user can accomplish measurement and upkeep determined by the printed abnormal chip.
(2) U1 cannot be applied on other series of styles if the OTP purpose is enabled within the Command board.
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Referring for Contact Here the exam approach document, the overall issues that occur are assembly process challenges and Regulate board method complications. Typical challenges consist of The shortcoming to detect the IP, irregular number of detected supporters, and abnormal detected chain.
d-one) The initial circumstance: the take a look at time is essentially similar to the good board (ordinarily the value of X will not likely modify each time you check) (take a look at time refers back to the time from when the start take a look at button is pressed to some time when the result of ASICNG: (X) is shown over the LCD).
Seek advice from the voltage worth variety explained by the sign craze. If your measurement encounters a substantial deviation in the voltage value, it could be in contrast Together with the measured price of the adjacent group to determine.