The best Side of s19 hash board

five. During the check of repairing and changing the chip, the chip must be examined 1st, and afterwards the operate take a look at shall be done just after passing. The perform exam must make sure the modest heat sink is welded skilled. When putting in the big warmth sink, the surface in the chip need to be evenly coated with thermal gel plus the cooling supporter shall be at complete pace.

To test repairing and replacing the chip, check the chip initially and afterwards do the functional check following it passes. The practical test need to make sure that the smaller heatsink is welded correctly, the big warmth sink is put in, and the thermal adhesive gel is applied evenly.

Move 3: Simply click the “plan” button. Soon after completion, simply click “confirm”. It'll prompt which the verification is accomplished to verify that the burning is profitable.

Measure regardless of whether You can find output on the second pin of U3 as well as the voltage is about 3.3V; if Of course, please continue on to troubleshoot the challenge;  if there is not any 3.3V, make sure you check the connection status of the hash board tester cable along with the hash board is Alright, and reprogram the PIC.

five. When powering over the hash board, it's essential to initial join the detrimental copper wire of the power provide, then the beneficial copper wire of your PSU, And eventually insert the signal cable. When disassembling, the order of set up have to be reversed, 1st get rid of the signal cable, then clear away the good copper wire of the ability provide, And eventually remove the negative copper wire of the power provide.

If the miner that uses the Command board flashing must start Generally, the following two techniques are essential:

Maintenance method: Throughout the PT2 take a look at, consider the serial port print log. It will likely be Look Here attributable to an error within the register deal with of a specific chip. Just exchange the BM5 chip as shown in Determine five-19 (asic commences from 0).

If the EEPROM NG is displayed to the LCD monitor of your hash board tester, Examine if the welding of U5 is normal.

Evaluate no matter if there is output on the 2nd pin of U6 plus the voltage is about 3.3V; if Of course, please continue to troubleshoot the situation; if there is not any three.

Considering the serial port log, if 0 chip remains to be located at this time, It's going to be certainly one of the subsequent scenarios:

Our crew of specialists makes certain that each individual hashboard we market satisfies our higher standards of excellent and functionality. We comprehend the value of reducing downtime in mining functions, Which’s why we attempt to supply the very best alternative hashboards in the marketplace.

Sample NG is due to the large difference between the attributes with the chip together with other chips. At present, it really is located the chip die is damaged, so just substitute the chip. According to the log details, the replacement guidelines are as follows: If the looks with the chip will not be destroyed, just substitute the chip with the lowest reaction amount in Each individual domain.

Evaluate irrespective of whether You can find output on the next pin of U6 and the voltage is about 3.3V; if Certainly, remember to proceed to troubleshoot the problem; if there isn't a three.3V, make sure you Test the relationship standing of your hashboard tester cable as well as the hashboard is Okay, and reprogram the PIC.

4) No hash level right after functioning to get a timeframe, mining pool relationship is interrupted: check the network.