REPAIR TUTORIALS

  • Antminer S19 Pro+ Hydro Manual

    I. OverviewThe Antminer S19 Pro+ Hydro is one of Bitmain’s newest 19 hydro miner series versions. Power supply APW11 is part of the S19 Pro+ Hydro miner. All S19 Pro+ Hydro miners are tested and configured befo...

    2022/7/27

  • Antminer S19 Pro Hydro Manual

    I. OverviewThe S19 Pro Hydro miner is one of Bitmain’s newest 19 hydro miner series versions. Power supply APW11 is part of the S19 Pro Hydro miner. All S19 Pro Hydro miners are tested and configured before shi...

    2022/7/26

  • Antminer S19 Hydro Manual

    I. OverviewThe S19 Hydro miner is one of Bitmain’s newest 19 hydro miner series versions. Power supply APW11 is part of the S19 Hydro miner. All S19 Hydro miners are tested and configured before shipping to ensure easy s...

    2022/7/26

  • Whatsminer M1 Hash Board Repair Guide

    1. Introduction to the principle of hash board:M1 is composed of 22 voltage domains in series, each voltage domain has 3 SMIT1700 chips in parallel, and there are 66 SMIT1700 chips on the whole board. Each voltage domain...

    2022/7/25

  • Antminer S19j Pro Hash Board Repair Guide

    I. Maintenance Platform / Tool / Equipment Preparation Requirements1. Platform requirements:Rubber blanket repair workbench (workbench needs to be grounded), anti-static wrist strap and grounding...

    2022/7/25

  • Antminer S19+ Hash Board Repair Guide

    I. Maintenance Platform / Tool / Equipment Preparation Requirements1. Platform requirements:Rubber blanket repair workbench (workbench needs to be grounded), anti static wrist strap, and groundin...

    2022/7/25

  • Avalon A8 Series Hash Board Repair Manual

    This tutorial applies to Avalon A821, A841, A851, and other series of miners. The article takes Avalon 821 as an example to explain the precautions and methods of A821 hash board maintenance.First, we need to understand ...

    2022/7/23

  • Avalon A10 Series Hash Board Repair Guide

    This hash board repair guide is suitable for Avalon Miner A1066, A1066pro, A1026, A1046, A1047, etc.A10 series hash board introduction:1. Positive and negative poles of the power supply;2. Communication interfa...

    2022/7/23

  • What are the principles of the Antminer test fixture in detail?

    The Antminer test fixture is mainly used to test the faulty chip of the hash board. It scans the open and short circuit, resistance, capacitor, inductor, diode, triode, transistor, IC and other components of the entire h...

    2022/5/10

  • How to replace a dropped common heatsink with an upgraded heatsink for Antminer S17 T17 series?

    After long-term operation or transportation, the S17 and T17 series Antminers will risk the heat sink falling off. However, the falling heat sink will directly cause the ASIC to be damaged due to poor heat dissipation, r...

    2022/4/26

0
About products purchase, please contact our sales manager:
[email protected]

About miner repair and after-sale issues, please contact the repair manager email:
[email protected]

For business cooperation, please contact:
[email protected]

COMPLAINTS & SUGGESTIONS
If you have any dissatisfaction during the transaction or have valuable suggestions for us, please contact us via this email address:
[email protected]
Attention!

Recently, many companies claiming to be mining companies imitate us and say that they are related to us, or that they are our branch companies, which has caused customers to be deceived. Please be careful not to believe any impostors, please check our correct contact information and beware of being deceived getting scammed, and losing money.
please check our right contact way: Here

CLOSE