ASIC Repair by Model — Find Your Miner Repair Page
Find the dedicated repair page for your exact ASIC miner — Bitmain Antminer, MicroBT Whatsminer, Canaan Avalon, IceRiver, Innosilicon and DragonMint models, grouped by manufacturer.
Quick answer
Find the dedicated repair page for your exact ASIC miner. D-Central repairs 60+ models across Bitmain Antminer, MicroBT Whatsminer, Canaan Avalon, IceRiver, Innosilicon and DragonMint — hashboard chip-level repair, control-board and PSU work, with a DOA-only return policy and a workmanship warranty on refurbished units. Pick your model below for its specific repair details, common faults and pricing.
Hand-built repair by Bitcoin mining hackers, not a swap-and-bill shop. Find your model, or start with the hashboard repair guide and fault finder.
Bitmain Antminer 29
MicroBT Whatsminer 12
Canaan Avalon 8
IceRiver 4
Innosilicon 6
DragonMint 1
Not sure what is wrong? Start with the ASIC fault finder (650 codes) or the hashboard repair guide; estimate cost with the repair-cost estimator; or browse bench-testing equipment. Main service: ASIC repair.
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Last reviewed June 20, 2026.