Top latest Five hashboard s9 Urban news
Top latest Five hashboard s9 Urban news
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④ Detect if the pins of the main chip are not soldered effectively (you can find tins around the pins through the side in the course of the repair method, but right after getting rid of the chip, it is actually found that the pins are not stained with tin);
Abnormal temperature: Commonly, the temperature is superior. The maximum PCB temperature established by our monitoring system cannot exceed ninety℃.
(two) Once the chip still studies an integer selection just after confirming the tiny board, very first Test if the RX signal is typical, and also evaluate whether or not the chip factors one.
Repair strategy: through the PT2 test, Test the serial port print log. Once the serial port begins to work to get a long time, use a short-circuit probe to brief-circuit RO&1.
2. When utilizing the S19 Professional+ Hyd series test fixture for The very first time, use the SD card flash application to update the FPGA on the fixture Regulate board, unzip it and duplicate it to your SD card, and insert the card in the fixture card slot.
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a-three) Evaluate the resistance of R232 or R233 with a multimeter to check whether it is in one ohms as well as the reading through will never soar randomly. Otherwise, please substitute these two resistors
The Antminer S19 Professional is a robust miner, but its performance could be hindered by defective hashboards. By changing them with our upgraded hashboards, you can make certain that your miner is often functioning at Order Here its optimum prospective.
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five. From the examination of repairing and replacing the chip, the chip needs to be analyzed 1st, after which the purpose test shall be carried out soon after passing. The operate take a look at must make sure that the little heat sink is welded competent.
Pre-tin the chip pins with solder paste to switch a different chip after which solder them to your PCB for repair.
Our substitute hashboards are not only refurbished, They are really upgraded to be certain superior effectiveness and dependability than the first. Each hashboard goes by way of a rigorous recovery procedure which makes them much more reliable than new types straight in the company.
Disclaimer: Make sure you Be aware that this information shows only minerstat supported features and might vary through the capabilities that the actual mining components presents.
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