BM1362AA BM1362 Tin Tool Fixture for Antminer S19j S19j Pro Hashboard repair f1 Result: lower peak chip temperatures

Result: lower peak chip temperatures and more stable hash rate

place the new BM1725AA with pin 1 aligned to the board marking

replace PSU

this tin tool kit streamlines the replacement process by ensuring accurate solder-ball placement on the new chip before reflow

Failed bearing replacement — squealing

BM1362AA BM1362 Tin Tool Fixture for Antminer S19j S19j Pro Hashboard repair f1 Result: lower peak chip temperaturesBM1362AA Tin Tool Fixture for Antminer S19j and S19jPro Hashboard Repair Achieve professional grade chip reballing results on your Antminer S19j and S19jPro hashboards with this precision BM1362AA tin tool fixture. The complete kit includes a laser cut stencil plate matched to the BM1362AA and BM1362 chip footprint, plus an alignment holder that ensures perfect solder ball placement every time. This is an essential tool for any repair lab working on