EEPROM

Antminer S19j Pro EEPROM Replacement

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s19j pro eeprom repair

3 min to readIf you are maintaining a farm or repairing individual units, you’ve likely encountered a situation where all ASIC chips test fine, yet the hashboard refuses to start or the control board fails to recognize it. Often, the culprit isn’t the power circuit or the ASICs, but the Antminer S19j Pro EEPROM chip. What is an … Read more

Bitmain Antminer S19 Repair – EEPROM Error

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4 min to readWhen repairing hashboards, the main goal is to get all ASIC chips to pass successfully. A fully working board will display green indicators across all chips when tested using a hashboard tester. However, even when all chips pass and show green, the miner might still not hash properly. One common reason for this is the … Read more