How to replace the damaged Antminer S19 Pro miner case?

Equipped with a full aluminum shell, the S19 pro miner effectively shields internal electronic components from damage caused by external impacts. Simultaneously, leveraging aluminum's high thermal conductivity, it dissipates heat generated by the operation of hash boards, playing a role in assisting heat dissipation. Furthermore, the naturally occurring oxide film on aluminum provides excellent corrosion resistance to the shell, protecting it from harsh environmental factors like moisture and dust, thereby extending the equipment's lifespan.

When the miner's shell sustains damage, its internal components will be exposed to dust, humidity, and other corrosive elements, potentially leading to issues like short circuits and signal interference, ultimately affecting the machine's operation. In cases of severe damage, prompt replacement with a new shell is imperative to prevent further losses.

Product list for S19 pro aluminum shell: Chassis, front and back fan baffles, control board protective cover plate, control baffle, power supply side panel, screws

Detailed replacement steps:

1. After powering off the miner, disassemble components such as the control board, power supply, hash boards, and cooling fans. Use a cleaning brush to remove dust from the surface of each component.

2. Examine all parts of the miner's shell. Replace severely deformed or corroded ones with new spares, then wipe them with a dust cloth.

3. Secure the cooling fans to the back fan baffle, next, mount it at the chassis's air intake.

4. Put the hash boards into the miner case, assemble the cooling fans and front fan baffle, then secure them to the chassis's air outlet with screws.

5. Slide the control board and PSU into their respective slots at the bottom, then tighten the power supply's fixing screws.

6. Secure the conductive copper strips connecting the power supply and hash boards with screws. Ensure all cables are connected securely and properly.

7. Install the protective cover plates above the control board and power supply, fix the control baffle, finally connect the fan plugs to complete the assembly.

As a crucial component of the miner, the casing serves not only as its "outer garment" but also as a "guardian" that ensures the safe operation of internal components. Regular inspections and timely replacements of worn-out parts are essential to maintain optimal miner performance.