How to replace the Avalonminer A1246 hash board?

The Avalon A1246 hash board provides miners with a hash rate of up to 90TH/S, making the mining process more efficient and capable of quickly processing large numbers of hashing tasks. It offers a stable and high-performance mining experience for miners. With its excellent performance and reliability, this hash board has gained a significant position in the digital currency mining industry.

Factors such as prolonged miner operation, voltage instability, physical damage, aging, and wear may all lead to failures of the Avalon A1246 Hash Board. These failures can directly impact mining efficiency, resulting in a significant drop or complete loss of hashing power. They can also cause issues like miner overheating and unstable operation, further increasing the risk of miner damage. Additionally, hash board failures may lead to mining process interruptions, affecting the stability of mining pool earnings and miner profits.

Steps to replace the Avalon A1246 hash board:

1. Prepare the necessary parts and tools: a new Avalon A1246 hash board, a screwdriver, and anti-static equipment (insulation mats, anti-static wristbands, etc.).

2. Unplug the power cord, turn off the miner, then wait for a few minutes to allow the hash board and other components to cool down to prevent burns.

3. Remove control board casing, unscrew the screws on the air outlet fan and remove the fan. Disassemble the conductive copper strips of the hash board and unplug all cables connected to it.

4. The Avalon miner features a sliding track design, which allows we to carefully remove the faulty hashboard from the miner.

5. Confirm that the new Avalon A1246 hash board is compatible with the existing miner. Gently push it into the miner's case along the track, ensuring alignment with the track.

6. Connect all cables, taking care not to mix up the positive and negative terminals when installing the conductive copper strip. Finally, install the exhaust fan and ensure all connections are secure and correct.

7. Connect the power cord, turn on the miner, then observe its operation to ensure stable and normal functioning.

If a miner stops operating due to a faulty ASIC chip on the hash board, we can replace it by following the Avalon A3204 ASIC chip replacement tutorial.

Replacing a faulty hash board can quickly restore the hashing rate of the Avalon A1246 miner, ensuring continued efficient and stable operation. Its stability is crucial for efficient mining, extending the service life of the chip and improving the miner's stability. This ensures mining efficiency and mining farm management effectiveness, while reducing electricity costs and bringing higher profits.