When your mining equipment fails, you need to repair your ASIC miners in
time. Otherwise, you are wasting your money and time.
We provide customers with comprehensive after-sales service and technical
support, including the use of tools, answers to common questions, and some
experience and skills related to miner maintenance. On our website, you can also
find the latest video programs and miner maintenance guides. For non-customer
groups, we also provide related support, such as sales of programs and
documents.
If you want to learn how to repair cryptocurrency ASIC miners, we have prepared
tutorials by maintenance engineers. A detailed description of each step of it,
for more effectively and fastly to fix them.
 Effectively replace Antminer hash board ASIC chip |
 S19XP hash board ASIC chip soldering tutorial |
 upgrade the water cooling system for ASIC miner |
 Tutorial on installing op-amp module on Antminer hash board |
 2025 Upgraded ASIC miner silencer installation |
 Tutorial for using RT809H universal programmer |
 Use and connection of Antminer universal chip test fixture |
 PicoBT multi-function test fixture usage guide |
 Antminer hash board EEPROM code editor tutorial |
 Iceriver KS test fixture usage tutorial |
 Usage tutorial for Avalonminer A320X test fixture |
 WhatsMiner Test Fixture Tutorial |
Our Customers and Partners  We treat our customers and partners as sincere friends and do our best to offer technical support and aftersales service. |
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Bitcoin device repair video tutorial & software download If you want to learn how to repair cryptocurrency ASIC miners, we have prepared tutorials by maintenance engineers. A detailed description of each step of it, for more effectively and fastly to fix them. |
Cryptocurrency ASIC Miner Repair video tutorial
Antminer S9 hash board repair and fault diagnosis video tutorial.
NEW Antminer S9 hash board repair and fault diagnosis video tutorial(Including how to use Antminer test fixture).
Antminer S9 control board down frequency repair firmware video tutorial.
How to use Antminer S9 and T9 chips test fixture (Antminer chip test stand).
How to repair L3+ hash board.
How to use Antminer L3+ chips test fixture (chip test stand).
Bitmain Antminer and other ASIC Miner Repair software download
Antminer S9 control board down frequency repair firmware.
Xshell5 and USB driver[Choose PL2303](For test fixture S9 and L3+).
Bitmain Antminer S9 temperature sensing files.
Antminer S9 Test Fixture TF Card File
Antminer T9+ Test Fixture TF Card File
Bitcoin rig hash board repair guide manual
Antminer S9 Repair guide manual[EN]
Antminer L3+ Repair guide manual[CHS]
Antminer S9k hash board repair guide manual
Antminer S15 T15 hash board repair guide manual
Antminer S17 hash board repair guide
Antminer T9+ hash board repair guide manual
Ebang Ebit E10 hash board repair guide manual
Innosilicon miner hash board repair guide manual
WhatsMiner M3 hashboard repair guide manual
WhatsMiner M10 hash board repair guide manual
WhatsMiner M20S hashboard repair guide manual
Antminer S11 hash board repair guide manual
Antminer T17 hash board repair guide manual
Antminer T17e hash board repair guide manual
Antminer T17+ hash board repair guide manual
Antminer s17e hash board repair guide manual
Antminer s17+ hash board repair guide manual
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Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
