The smart Trick of antminer s19 hashboard repair That No One is Discussing
The smart Trick of antminer s19 hashboard repair That No One is Discussing
Blog Article
Probably, the IP can not be located as a consequence of irregular operation. Check with the very first level for troubleshooting.
When there is Phony welding, it has to be re-soldered. If there is destruction, it must be calculated whether the resistance worth is ordinary. Swap the corresponding elements abnormally, and Look at the compact board soldered over the PCB; the little board is shown in the figure beneath.
When the faulty chip is situated, weld the chip once again by introducing flux around the chip and heating the solder joints with the chip pins to the dissolved state. This will likely prompt the chip pins and pads to re-operate in and acquire the tin, achieving the impact of tinning all over again.
three. The take a look at SD card will likely be made In accordance with the necessities, as well as PT1 chip detection chip and PT2 purpose check might be instantly decompressed to make the SD card.
When the chip’s overall look is not really damaged, the chip with the lowest response price in each area should really get replaced.
three. Listen on the soldering system when replacing the chip. Soon after replacing any equipment, the PCB board will not be deformed. Check the changed parts and environment for missing items, open circuits and quick circuits.
Verify the welding high-quality from the chip which connects sensor plus the little warmth sink. The deformation of huge warmth sink material will bring about poor warmth dissipation from the chip and have an impact on the temperature variation.
When the EEPROM NG is shown to the Liquid crystal display display of your hash board tester, check whether or not the welding of U5 is typical.
We will likely deliver suggestions on how to use Putty application to diagnose issues with the NONCE reaction standing and domain voltage concentrations. With this guide, you’ll have all the information necessary to maintain your Antminer S19 working at optimum general performance.
Windows mining Our mining checking and management program for Windows GPU rigs is the ideal solution for many who choose to mine on their own Windows devices.
Does any info on this webpage seems to be incorrect and you want for us to examine it? Clarify The problem with just as much info as feasible.
Repair strategy: Utilizing the dichotomy technique, short-circuit the 1V8 exam position as well as RO test point concerning the 38th and 39th chips from the quick-circuit probe. Should the log can find 38 chips, there isn't any problem with the 1st 38 chips; if quick-circuiting forty seven chips, although the log reviews 46, it implies that the 47th chip can not be detected, and there is no dilemma Using the visual inspection. Frequently, the 47th chip shall be replaced;
six. Determine the upkeep Go Here station item as well as the corresponding take a look at software package parameters and test fixtures.
a. Make sure the lover connector continues to be plugged to the socket and there's no destruction around the enthusiast cable. (Beneath photographs are undesirable socket and terrible cable illustrations)