A miner can show zero hashrate, missing boards, high chip errors, unstable frequency, PSU trips or repeated overheating for very different reasons. Proper repair starts with logs and electrical diagnosis—not random part replacement.
Practical information to help you choose, install and operate mining hardware with realistic expectations.
Common cases include hashboard detection errors, damaged power stages, control-board boot issues, PSU failure, fan faults, corrosion, burned connectors and thermal instability. Repairability depends on damage, parts availability and previous work.
Share the exact model, dashboard screenshots, kernel log, symptoms and any history of voltage events or liquid exposure. The technical team confirms the intake method, performs diagnosis and communicates the estimate before chargeable work proceeds.
Customers can coordinate service through the Delhi team or schedule eligible shipment/pickup flows. Pack machines and boards with proper anti-static and impact protection; do not send hardware before receiving intake instructions.
Correct wiring, stable voltage, clean airflow, suitable ambient temperature and regular dust maintenance reduce repeat failure. A repaired board should not be returned to the same unresolved overheating or electrical condition.
Important answers before you purchase or arrange service.
Contact the technical team with the exact brand and model. Support depends on diagnostic tools, board generation and parts availability.
No. Diagnosis identifies likely faults and repair options. Severe multilayer damage, corrosion or unavailable chips may make a board uneconomical or impossible to repair.
In some cases yes, but the team may require the PSU, control board or complete machine to reproduce an intermittent fault.
Use the Send for Repair page or WhatsApp the technical line with model, logs and clear photos before shipping anything.
